Liebert® IntelliSlot® Modbus 485, Modbus IP and BACnet IP
Reference Guide
TABLE OF CONTENTS
1.0
LIEBERT EQUIPMENT COMPATIBILITY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
1.1
What’s New in This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.2
Connectivity to Liebert IntelliSlot Using Modbus 485, Modbus IP or BACnet IP . . . . . . . . . 1
1.2.1
1.3
How to Use This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Compatibility with Liebert Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Table 1
Liebert Equipment and Compatible Liebert IntelliSlot® Cards . . . . . . . . . . . . . . . . . . . . . 2
2.0
MODBUS COMMUNICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2.1
Implementation Basics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.2
Transmission Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Table 2
2.3
2.4
Modbus Remote Transmission Unit settings for Liebert IntelliSlot 485/IP interface
card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Modbus Packet Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.3.1
2.3.2
Device Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Function Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Table 3
Supported Modbus function codes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.3.3
2.3.4
Data Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Error Check Field. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
RTU Framing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Table 4
Query sample . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Table 5
Response sample . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.0
MODBUS 485 AND MODBUS IP PROTOCOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
3.1
Thermal Management Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 6
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe
System/3™, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status
and Coil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 7
Extra notes key to Table 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe
System/3™, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input
and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Table 9
Extra notes key to Table 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe
System/3™, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary . . . . . 26
Table 11
Liebert CRV™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Table 12
Liebert CRV™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Table 13
Liebert CRV™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Table 14
Liebert HPC™ (Chiller) - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Table 15
Liebert HPC™ (Chiller) - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Table 16
Extra notes key to Table 15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Table 17
Liebert HPC™ (Chiller) - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
i
3.2
3.3
Table 18
Liebert XDC™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Table 19
Liebert XDC™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Table 20
Liebert XDP™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Table 21
Liebert XDP™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Table 22
Liebert XDP™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Table 23
Liebert DS™ and Liebert PeX™ - Status and Coil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Table 24
Liebert DS™ and Liebert PeX™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Table 25
Liebert XDF™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Table 26
Liebert XDF™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Table 27
Liebert Challenger 3000™, Liebert Deluxe System/3™, Liebert Himod™, Liebert
ICS™ - Input and Holding - LAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Table 28
Liebert DataMate™, Liebert Mini-Mate Plus™, Liebert Mini-Mate2™ - Input and
Holding - L0B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Table 29
Liebert DataMate™, Liebert Mini-Mate2™ - Input and Holding - MM2 . . . . . . . . . . . . . . 86
Table 30
Liebert Mini-Mate2™ 8 Ton - Input and Holding - L8T . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Table 31
Liebert Atlas Air™, Liebert Atlas PEC™, Liebert LECS 15™ - Input and
Holding - C10 2-step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Table 32
Liebert Atlas Air™, Liebert Atlas PEC™, Liebert CEMS 100™ - Input and
Holding - C100 4-step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Power Distribution and Power Conditioning Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Table 33
Liebert Datawave™, Liebert FPC™, Liebert PPC™ - Input and Holding - PMP, PM2
Options for Liebert FPC and Liebert PPC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Table 34
Liebert Datawave™, Liebert FPC™, Liebert PPC™ - Input and Holding - PMP
Option for Liebert FPC and Liebert PPC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Table 35
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Status and Coil . . . . . . . . . 97
Table 36
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding. . . . . . 100
Table 37
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Glossary . . . . . . . . . . . . . . 109
Table 38
Liebert STS™, Liebert STS/PDU™ - Input and Holding - STS. . . . . . . . . . . . . . . . . . . . . 112
Table 39
Liebert STS2™, Liebert STS2/PDU™ - Input and Holding - STS2. . . . . . . . . . . . . . . . . . 114
UPS Systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Table 40
Liebert APM™, Liebert NXC™, Liebert NXR™- Status and Coil . . . . . . . . . . . . . . . . . . . 118
Table 41
Liebert APM™, Liebert NXC™, Liebert NXR™- Input and Holding. . . . . . . . . . . . . . . . . 120
Table 42
Liebert APM™, Liebert NXC™, Liebert NXR™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . 122
Table 43
Liebert APS™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Table 44
Liebert APS™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Table 45
Liebert APS™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Table 46
Liebert GXT2™ and Liebert GXT3™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Table 47
Liebert GXT2™ and Liebert GXT3™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . 137
Table 48
Liebert HiNet™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Table 49
Liebert HiNet - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Table 50
Liebert Nfinity® - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
ii
3.4
Table 51
Liebert Nfinity® - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Table 52
Liebert NX™ - Status and Coil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Table 53
Liebert NX™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Table 54
Liebert NX 225-600kVA UPS - Input and Holding 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Table 55
Liebert NXL™ - 60Hz, UL version (Model 40) - Status and Coil . . . . . . . . . . . . . . . . . . . 148
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding . . . . . . . . . . . . . . . . 151
Table 57
Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary. . . . . . . . . . . . . . . . . . . . . . . . . 163
Table 58
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Status and Coil . . . . . . . . . . . . 168
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding . . . . . . . . . 171
Table 60
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Glossary . . . . . . . . . . . . . . . . . 182
Table 61
Liebert PowerSure™ Interactive (before July 2008) - Status and Coil . . . . . . . . . . . . . . 190
Table 62
Liebert PowerSure™ Interactive (before July 2008) - Input and Holding. . . . . . . . . . . . 191
Table 63
Liebert PowerSure™ Interactive 2 - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Table 64
Liebert PowerSure™ Interactive 2 - Input and Holding. . . . . . . . . . . . . . . . . . . . . . . . . . 193
Table 65
Liebert Series 300™ UPS - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
Table 66
Liebert Series 300™ UPS - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195
Table 67
Liebert Series 600™ UPS - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Table 68
Liebert Series 600™ UPS - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Table 69
Liebert Series 610™ SCC UPS - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Table 70
Liebert Series 610 SCC UPS - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Table 71
Liebert HiPulse™, Liebert SICE 7200™- Input and Holding - SMM/SSM. . . . . . . . . . . . 201
Table 72
Liebert SICE 7200™ - Input and Holding - SSC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
Table 73
Liebert Npower™ - Input and Holding - IMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Battery Monitoring Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Table 74
Alber® BDSU™ - Status and Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Table 75
Alber® BDSU™ - Input and Holding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
4.0
BACNET COMMUNICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
4.1
BACnet Protocol Implementation Conformance Statement . . . . . . . . . . . . . . . . . . . . . . . . 214
4.1.1
4.1.2
4.1.3
4.1.4
4.2
Segmentation Capability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Supported Services. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Standard Object Types Supported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Object Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
214
215
216
217
Thermal Management Products . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Table 76
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe
System/3™, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Binary
Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Table 77
Extra Notes to Table 76 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Table 78
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe
System/3™, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog
Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
iii
4.3
Table 79
Extra Notes to Table 78 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Table 80
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe
System/3™, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Multistate
Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Table 81
Extra Notes to Table 80 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe
System/3™, Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert
PeX™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
Table 83
Liebert CRV™ - Binary Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Table 84
Liebert CRV™ - Analog Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
Table 85
Liebert CRV™ - Multistate Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Table 86
Liebert CRV™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Table 87
Liebert HPC™ - Binary Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Table 88
Liebert HPC™ - Analog Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
Table 89
Liebert HPC™ - Multistate Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275
Table 90
Extra Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Table 91
Liebert HPC™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 276
Table 92
Liebert XDP™, Liebert XDC™ - Binary Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
Table 93
Liebert XDP™, Liebert XDC™ - Analog Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Table 94
Liebert XDP™, Liebert XDC™ - Multistate Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Table 95
Liebert XDP™, Liebert XDC™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Table 96
Liebert DataMate™, Liebert Mini-Mate2™ - MM2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 297
Table 97
Liebert Mini-Mate2™ 8 Ton - L8T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298
UPS Systems. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299
Table 98
Liebert APM™, Liebert NXC™, Liebert NXR™ - Binary Data . . . . . . . . . . . . . . . . . . . . . 299
Table 99
Liebert APM™, Liebert NXC™, Liebert NXR™ - Analog Data . . . . . . . . . . . . . . . . . . . . . 301
Table 100 Liebert APM™, Liebert NXC™, Liebert NXR™ - Multistate Data . . . . . . . . . . . . . . . . . . 302
Table 101 Liebert APM™, Liebert NXC™, Liebert NXR™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . 303
Table 102 Liebert APS™ - Binary Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 306
Table 103 Liebert APS™ - Analog Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308
Table 104 Liebert APS™ - Multistate Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 310
Table 105 Liebert APS™ - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 312
Table 106 Liebert NXL™- 60Hz, UL version (Model 40) - Binary Data . . . . . . . . . . . . . . . . . . . . . . 316
Table 107 Liebert NXL™ - 60Hz, UL version (Model 40) - Analog Data . . . . . . . . . . . . . . . . . . . . . 321
Table 108 Liebert NXL™ - 60Hz, UL version (Model 40) - Multistate Data. . . . . . . . . . . . . . . . . . . 327
Table 109 Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary. . . . . . . . . . . . . . . . . . . . . . . . . 333
Table 110 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Binary Data. . . . . . . . . . . . . . 341
Table 111 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Analog Data. . . . . . . . . . . . . . 345
Table 112 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Multistate Data. . . . . . . . . . . 348
Table 113 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Glossary . . . . . . . . . . . . . . . . . 355
iv
Liebert Equipment Compatibility - What’s New in This Manual
1.0
LIEBERT EQUIPMENT COMPATIBILITY
1.1
What’s New in This Manual
Emerson Network Power® has introduced a new Liebert IntelliSlot® card platform—the Liebert
IntelliSlot Unity™ card. This platform combines the Modbus 485, Modbus IP and BACnet IP outputs
of existing cards into a common, unified platform. Liebert IS-UNITY™ allows selecting one of the
available third-party protocols and the Liebert IS-UNITY-DP™ allows selection of two of the available
protocols.
The Liebert IS-UNITY and LiebertIS-UNITY-DP cards are interchangeable with the IS-485L,
IS-485X, IS-IPBML, IS-IPBMX, IS-WEBL and IS-WEBX cards for the protocols offered. The
information output by the Unity cards is the same as the output of the IS-485L, IS-485X, IS-IPBML
and IS-IPBMX cards. The cards offer Modbus IP/485 and BACnet IP.
The Liebert NX™ 225-600kVA UPS is also supported with the Chloride ManageUPS Net Adapter +B
communication card so the Modbus mapping supported with this configuration has been included.
1.2
Connectivity to Liebert IntelliSlot Using Modbus 485, Modbus IP or BACnet IP
This publication describes the Modbus and BACnet communications protocols available for
communication with Emerson Network Power equipment. Included are the Liebert IntelliSlot
Modbus 485, Modbus IP and the BACnet IP communications cards.
• The Modbus information includes implementation basics, supported types, frame format, function
code support and similar subjects.
• The BACnet information includes the BACnet service listing, object types, device objects, analog
objects, binary objects, multistate objects and BACnet engineering units.
1.2.1
How to Use This Manual
Table 1 shows the type of Liebert IntelliSlot card required for selected Liebert products. Find the
product first and the Reference Table, the three columns to the right of that are the cards supported
for the product.
The information is organized by Product Name, Table Number, Controller Protocol and Card Part
Number.
Modbus tables are first and BACnet tables second with products in the following sections:
•
•
•
•
Thermal Management Products
Power Distribution and Power Conditioning Products (Modbus Only)
UPS Systems
Battery Monitoring Products (Modbus Only)
Products currently shipping are shown first in each section, followed by older equipment.
1
Liebert® IntelliSlot® Modbus/BACnet IP
Liebert Equipment Compatibility - Compatibility with Liebert Equipment
1.3
Compatibility with Liebert Equipment
Liebert Equipment and Compatible Liebert IntelliSlot® Cards
Table 1
Product Supported
Compatible Card Part Number
Refer
to
Controller / Liebert IntelliSlot
Liebert IntelliSlot
Modbus IP /
Tables:
Protocol
Modbus 485 Card Web / Modbus 485 Card
BACnet IP
MODBUS 485 & MODBUS IP PROTOCOLS
• Thermal Management Products
Liebert Challenger 3000™
™
6-10
Liebert Challenger ITR
6-10
Liebert CRV™
11-13
Liebert CW™
6-10
Liebert Deluxe System/3™
6-10
™
Liebert DS
6-10
Liebert
DSE™
Liebert
HPC™
6-10
(Chiller)
Liebert HPM™
6-10
18-19
Liebert XDP™
20-22
Liebert DS
23-24
Liebert PeX
23-24
Liebert XDF™
25-26
Liebert Challenger 3000
27
Liebert Deluxe System/3
27
Liebert Himod™
27
Liebert ICS™
IS-IPBML
IS-UNITY
IS-UNITY-DP
Liebert
iCOM
v3
OC485-LBDS
—
—
LAM
OC485-ADPT
IS-WEBADPT
—
L0B
OC485-ADPT
IS-WEBADPT
—
MM2
OC485-ADPT
IS-WEBADPT
IS-WEBADPT
(BACnet IP
Only)
L8T
OC485-ADPT
IS-WEBADPT
IS-WEBADPT
(BACnet IP
Only)
C10
2-step
OC485-ADPT
IS-WEBADPT
—
C100
4-step
OC485-ADPT
IS-WEBADPT
—
27
™
Liebert DataMate
28
Liebert Mini-Mate Plus™
28
Mini-Mate2™
28
Liebert DataMate™
29
Liebert Mini-Mate2
29
Liebert Mini-Mate2 8 Ton
30
Liebert Atlas Air™
31
Liebert Atlas
—
6-10
Liebert XDC™
Liebert
IS-485L
IS-UNITY
IS-UNITY-DP
14-17
PeX™
Liebert
Liebert
iCOM®
v4
PEC™
31
Liebert LECS 15™
31
Liebert Atlas Air
32
Liebert Atlas PEC
32
™
Liebert CEMS 100
32
Liebert® IntelliSlot® Modbus/BACnet IP
2
Liebert Equipment Compatibility - Compatibility with Liebert Equipment
Liebert Equipment and Compatible Liebert IntelliSlot® Cards (continued)
Table 1
Product Supported
Compatible Card Part Number
Refer
to
Controller / Liebert IntelliSlot
Liebert IntelliSlot
Modbus IP /
Tables:
Protocol
Modbus 485 Card Web / Modbus 485 Card
BACnet IP
• Power Distribution & Power Conditioning Products
Liebert Datawave™
33
OC485-ADPT
IS-WEBADPT
—
33
PMP, PM2 for
Liebert FPC &
Liebert PPC
35-37
v4
IS-485S
—
IS-IPBMS
(Modbus IP only)
Liebert Datawave
34
Liebert FPC
34
OC485-ADPT
IS-WEBADPT
—
Liebert PPC
34
PMP for
Liebert FPC &
Liebert PPC
Liebert STS™ / Liebert STS/
PDU™
38
STS
OC485-ADPT
IS-WEBADPT
—
Liebert STS2™ / Liebert STS2/
PDU™
39
STS2
OC485-ADPT
IS-WEBADPT
—
™
Liebert FPC
33
Liebert PPC™
Liebert FPC, Liebert RDC™,
Liebert FDC, Liebert RX™
MODBUS 485 & MODBUS IP PROTOCOLS (continued)
• UPS Systems
Liebert APM™
40-42
—
IS-485L
IS-UNITY
IS-UNITY-DP
—
IS-IPBML
IS-UNITY
IS-UNITY-DP
Liebert APS™
43-45
—
IS-UNITY
IS-UNITY-DP
—
IS-UNITY
IS-UNITY-DP
Liebert GXT2™
46-47
—
OC-485
—
—
GXT3™
46-47
—
OC-485
—
—
Liebert HiNet™
48-49
—
OC-485
—
—
Nfinity™
Liebert
Liebert
50-51
—
OC-485
—
—
Liebert NX™
52-53
—
OC-485
—
—
Liebert NXC™
40-42
—
IS-485L
IS-UNITY
IS-UNITY-DP
—
IS-IPBML
IS-UNITY
IS-UNITY-DP
Liebert NXR™
40-42
—
IS-485L
IS-UNITY
IS-UNITY-DP
—
IS-IPBML
IS-UNITY
IS-UNITY-DP
Liebert NXL™- 60 Hz, UL version
(Model 40—SA, SR, SN, MM, CD)
55-57
—
IS-485X
IS-UNITY
IS-UNITY-DP
—
IS-IPBMX
IS-UNITY
IS-UNITY-DP
Liebert NXL™- 50 Hz, CE version
(Model 48 and 49—SA, SR, SN,
MM, CD)
58-60
—
IS-UNITY
IS-UNITY-DP
—
IS-UNITY
IS-UNITY-DP
Liebert PowerSure Interactive™
61-62
—
OC-485
—
—
Liebert PowerSure Interactive 2™
63-64
—
OC-485
—
—
300™
UPS
65-66
—
OC485-ADPT
IS-WEBADPT
—
Liebert Series 600™ UPS
67-68
—
OC485-ADPT
IS-WEBADPT
—
69-70
—
OC485-ADPT
IS-WEBADPT
—
SMM/SSM
OC485-ADPT
IS-WEBADPT
—
Liebert Series
™
Liebert Series 610 SCC UPS
Liebert HiPulse™
71
Liebert SICE 7200™
71
Liebert SICE 7200™
72
SSC
OC485-ADPT
IS-WEBADPT
—
73
IMP
OC485-ADPT
IS-WEBADPT
—
74-75
—
IS-485X
—
IS-IPBMX
(Modbus IP only)
Liebert
Npower™
• Battery Monitoring Products
Alber BDSU™
3
Liebert® IntelliSlot® Modbus/BACnet IP
Liebert Equipment Compatibility - Compatibility with Liebert Equipment
Liebert Equipment and Compatible Liebert IntelliSlot® Cards (continued)
Table 1
Product Supported
Compatible Card Part Number
Refer
to
Controller / Liebert IntelliSlot
Liebert IntelliSlot
Modbus IP /
Tables:
Protocol
Modbus 485 Card Web / Modbus 485 Card
BACnet IP
BACNET IP PROTOCOL
• Thermal Management Products
Liebert Challenger 3000™
Liebert Challenger
ITR™
Liebert CRV™
76-82
76-82
83-86
™
Liebert CW
76-82
Liebert Deluxe System/3
76-82
Liebert
DS™
76-82
™
76-82
HPC™
87-91
Liebert HPM™
76-82
Liebert DSE
Liebert
™
Liebert PeX
76-82
Liebert XDC™
92-95
XDP™
92-95
Liebert
Liebert
iCOM
v4
—
—
MM2
—
—
IS-IPBML
IS-UNITY
IS-UNITY-DP
Liebert DataMate™
96
Liebert Mini-Mate2
96
Liebert Mini-Mate2™ 8 Ton
97
L8T
—
—
Liebert APM
98-101
—
IS-UNITY
IS-UNITY-DP
—
IS-UNITY
IS-UNITY-DP
Liebert APS
102105
—
IS-UNITY
IS-UNITY-DP
—
IS-UNITY
IS-UNITY-DP
Liebert NXC™
98-101
—
IS-UNITY
IS-UNITY-DP
—
IS-UNITY
IS-UNITY-DP
Liebert NXR™
98-101
—
IS-UNITY
IS-UNITY-DP
—
IS-UNITY
IS-UNITY-DP
Liebert NXL- 60Hz, UL version
(Model 40)
106109
—
IS-UNITY
IS-UNITY-DP
—
IS-UNITY
IS-UNITY-DP
Liebert NXL™ - 50Hz, CE version
(Models 48 and 49)
110113
—
IS-UNITY-DP
IS-UNITY
—
IS-UNITY
IS-UNITY-DP
IS-WEBADPT
(BACnet IP only)
• Power Protection Products
Liebert® IntelliSlot® Modbus/BACnet IP
4
Modbus Communications - Implementation Basics
2.0
MODBUS COMMUNICATIONS
2.1
Implementation Basics
Modbus protocol provides control and data acquisition, through query and response, between master
and slave devices. This protocol comprises the rules for communication, controlling the message
format between devices, how master and slave devices initiate communications, as well as unit
identification, message-handling and error-checking.
The Liebert IntelliSlot® 485/IP card acts as a slave device on a network. This network can be a
multidrop configuration over EIA-485, where multiple slaves reside on a common wire or loop.
2.2
Transmission Format
The Liebert IntelliSlot 485/IP interface card supports Modbus Remote Terminal Unit (RTU)
transmission modes. See Table 2 below.
Table 2
Modbus Remote Transmission Unit settings for Liebert IntelliSlot 485/IP interface card
Physical
Port
Transmission
Mode
Baud
Rate
Data
Bits
Parity
Bits
Stop
Bits
Start
Bits
EIA-485/422
2 wire
RTU
9600, 19200
or 38400
8
None
1
1
2.3
Modbus Packet Format
Each Modbus packet consists of these fields:
•
•
•
•
2.3.1
Device Address
Function Code
Data Field(s)
Error Check Field
Device Address
The address field immediately follows the beginning of the frame and consists of 8-bits (RTU). This bit
indicates the user-assigned address of the slave device that is to receive the message from the
attached master device.
Each slave must be assigned a unique address. Only the addressed slave will respond to a query that
contains its address.
5
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus Communications - RTU Framing
2.3.2
Function Code
The function code field tells the addressed slaves what function to perform. Function codes are
designed to invoke a specific action by the slave device. The function code ranges from 1 to 127.
Liebert IntelliSlot® Modbus server supports the following Modbus function codes.
Table 3
Supported Modbus function codes
Code
Function
Description
01
Read Coils
Read from 1 to 2000 contiguous status of coils managed by the server. Coils in the
response message are packed as one per bit of a byte, 1=On and 0=Off. If the requested
quantity of coils is not a multiple of 8, zeros are padded in the final byte.
02
Read Discrete Inputs
Read from 1 to 2000 contiguous input status managed by the server. Discrete inputs in
the response message are packed as one per bit of a byte, 1=On and 0=Off. If the
requested number of inputs is not a multiple of 8, zeros are padded in the final byte.
03
Read Holding Registers
Read the contents of contiguous block of 1 to 127 holding registers. Data are packed as
two bytes per register; the first byte contains the high order bits.
04
Read Input Registers
Read the contents of contiguous block of 1 to 127 Input registers. Data are packed as
two bytes per register; the first byte contains the high order bits.
05
Write Single Coil
Write a single output to either On (1) or Off (0) mapped in coil section.
06
Write Single Register
Write a value into a single holding register;
15
Write Multiple Coils
Force each coil in a sequence of coils to either On or Off.
16
Write Multiple Registers
Write values into a block of contiguous registers (1 to 120)
2.3.3
Data Fields
The data field length varies, depending on whether the message is a request or a response to a packet.
This field typically contains information required by the slave device to perform the command
specified or to the response to a data request from the master device.
2.3.4
Error Check Field
The Error Check Field consists of a 16-bit (2 byte) Cyclical Redundancy Check (CRC16). It allows the
receiving device to detect a packet that has been corrupted by transmission errors.
2.4
RTU Framing
The example below shows a typical query and response from a Liebert IntelliSlot interface card. The
master device initiates a query asking Slave Device, with address 2, for holding registers starting at
holding register 40051 (offset 50) and including next two registers (three total).
Table 4
Query sample
Starting Register
Number of Registers
CRC16
Slave
Address
Function
Code
Hi Byte
Lo Byte
Hi Byte
Lo Byte
Hi Byte
Lo Byte
02
03
00
32
00
03
E5
FA
Table 5
Response sample
Register
Slave
Address
Function
Code
Count:
Bytes of
Data
02
03
6
CRC16
40051 Data
40052 Data
40053 Data
Hi
Lo
Hi
Lo
Hi
Lo
Hi Byte
Lo Byte
1
58
00
FA
00
54
1B
0D
Slave Device, with address 2, responds to Function Code 3 with 6 bytes of hexadecimal data and ends
with CRC16 checksum.
Register values: 40051 = 158 (hex) = 344 (decimal)
40052 = FA (hex) = 250 (decimal)
40053 = 54 (hex) = 84 (decimal)
Liebert® IntelliSlot® Modbus/BACnet IP
6
Modbus 485 and Modbus IP Protocols - Thermal Management Products
3.0
MODBUS 485 AND MODBUS IP PROTOCOLS
3.1
Thermal Management Products
Table 6
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil
Controller
Liebert Products
Liebert iCOM® v4
Units with Liebert iCOM Firmware
PA1.04.033.STD or later:
Liebert Challenger 3000
Liebert Challenger ITR
Liebert CW
Liebert Deluxe System/3
Liebert DS
Liebert DSE
Liebert PeX
Units with
Liebert iCOM®:
Liebert HPM
Available Points
Data Label
Status
Coil
Number
of Bits
Notes / Units
Extra Notes
Ext Reheat Lockout
10009
-
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Humidifier Lockout
10010
-
1
Active on Alarm
1, 2, 3, 4, 5, 6
Minimum Chilled Water Temp Set Point Enable
10013
13
1
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Return Air Sensor Event Control
10019
19
1
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Air Sensor A Event Control
10020
20
1
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Compressor Lockout
10021
-
1
Active on Alarm
1, 2, 3, 4, 5, 6
-
25
1
0 = off
1 = on
1, 2, 3, 4, 5, 6
Fan State
10025
—
1
0 = off
1 = on
1, 2, 3, 4, 5, 6
Cooling State
10026
—
1
0 = off
1 = on
1, 2, 3, 4, 5, 6
Free Cooling State
10027
—
1
0 = off
1 = on
1, 2, 3, 4, 5, 6
Hot Water / Hot Gas State
10028
—
1
0 = off
1 = on
1, 2, 3, 4, 5, 6
Electric Reheat State
10029
—
1
0 = off
1 = on
1, 2, 3, 4, 5, 6
Humidifier State
10030
—
1
0 = off
1 = on
1, 2, 3, 4, 5, 6
Dehumidifier State
10031
—
1
0 = off
1 = on
1, 2, 3, 4, 5, 6
Main Fan Overload
10034
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
System On/Off Control
Loss of Air Flow
10035
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Loss of Flow
10036
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor High Head Pressure
10037
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Low Suction Pressure
10038
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Thermal Overload
10039
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Pump Down Issue
10040
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor High Head Pressure 2
10041
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Low Suction Pressure 2
10042
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Thermal Overload 2
10043
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
7
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 6
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil (continued)
Controller
Liebert Products
Liebert iCOM® v4
Units with Liebert iCOM Firmware
PA1.04.033.STD or later:
Liebert Challenger 3000
Liebert Challenger ITR
Liebert CW
Liebert Deluxe System/3
Liebert DS
Liebert DSE
Liebert PeX
Units with
Liebert iCOM®:
Liebert HPM
Available Points
Data Label
Status
Coil
Number
of Bits
Notes / Units
Extra Notes
Compressor Pump Down Issue 2
10044
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Dig Scroll Comp Over Temp 1
10045
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Dig Scroll Comp Over Temp 2
10046
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Smoke Detected
10047
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Water Under Floor
10048
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Humidifier Issue
10049
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Standby Glycol Pump On
10050
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Standby Unit On
10051
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Condenser Pump High Water
10052
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Return Air Sensor Issue
10053
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Loss of Air Blower
10055
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Humidifier Low Water
10058
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Humidifier Over Current
10059
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Over Temperature
10060
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Shutdown - Loss Of Power
10061
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Supply Chilled Water Over Temp
10065
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Return Air Over Temperature
10067
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Return Air Under Temperature
10068
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
High Return Humidity
10069
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Low Return Humidity
10070
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Air Sensor A Over Temperature
10071
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Air Sensor A Under Temperature
10072
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Air Sensor A High Humidity
10073
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Air Sensor A Low Humidity
10074
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Supply Chilled Water Loss of Flow
10075
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Clogged Air Filter
10076
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Supply Air Sensor Issue
10077
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Free Cooling Temp Sensor Issue
10078
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Air Sensor A Issue
10079
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Fan Hours Exceeded
10080
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Hours Exceeded 1
10081
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Hours Exceeded 2
10082
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Free Cooling Valve Hours Exceeded
10083
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Electric Reheater Hours Exceeded 1
10084
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Liebert® IntelliSlot® Modbus/BACnet IP
8
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 6
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil (continued)
Controller
Liebert Products
Liebert iCOM® v4
Units with Liebert iCOM Firmware
PA1.04.033.STD or later:
Liebert Challenger 3000
Liebert Challenger ITR
Liebert CW
Liebert Deluxe System/3
Liebert DS
Liebert DSE
Liebert PeX
Units with
Liebert iCOM®:
Liebert HPM
Available Points
Data Label
Status
Coil
Number
of Bits
Notes / Units
Extra Notes
Electric Reheater Hours Exceeded 2
10085
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Electric Reheater Hours Exceeded 3
10086
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Hot Water / Hot Gas Valve Hours Exceeded
10087
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Humidifier Hours Exceeded
10088
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Dehumidifier Hours Exceeded
10089
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Unit Communication Lost
10091
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Master Unit Communication Lost
10092
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Unit Code Missing
10094
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Service Required
10098
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Humidifier Control Board Not Detected
10099
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Customer Input 1
10104
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Customer Input 2
10105
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Customer Input 3
10106
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Customer Input 4
10107
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Temp Sensor Issue 1
10108
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Temp Sensor Issue 2
10109
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Supply Air Over Temperature
10209
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Supply Air Under Temperature
10210
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ambient Air Sensor Issue
10211
—
1
Active on Alarm
2, 3, 4, 5, 6
Compressor Short Cycle 1
10212
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Short Cycle 2
10213
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Ext Free Cooling Lockout
10214
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Reheater Over Temperature
10215
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Humidifier Cylinder Worn
10216
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Humidifier Under Current
10217
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Fan Issue
10218
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Condenser TVSS Issue
10219
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Condenser VFD Issue
10220
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Condenser Issue 1
10221
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Condenser Issue 2
10222
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
BMS Communications Timeout
10223
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Digital Output Board Not Detected 1
10224
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Digital Output Board Not Detected 2
10225
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Digital Output Board Not Detected 3
10226
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
9
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 6
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil (continued)
Controller
Liebert Products
Liebert iCOM® v4
Units with Liebert iCOM Firmware
PA1.04.033.STD or later:
Liebert Challenger 3000
Liebert Challenger ITR
Liebert CW
Liebert Deluxe System/3
Liebert DS
Liebert DSE
Liebert PeX
Units with
Liebert iCOM®:
Liebert HPM
Available Points
Data Label
Status
Coil
Number
of Bits
Notes / Units
Extra Notes
RAM Battery Issue
10227
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Water Leakage Detector Sensor Issue
10228
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
External Fire Detected
10229
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Chilled Water Control Valve Failure 1
10230
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Chilled Water Control Valve Failure 2
10231
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Unit Off
10232
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Unit On
10233
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Unit Partial Shutdown
10234
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Unit Shutdown
10235
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
High Power Shutdown
10236
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Unit Standby
10237
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Maintenance Due
10238
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Maintenance Completed
10239
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Low Pressure Transducer Issue 1
10240
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Low Pressure Transducer Issue 2
10241
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor High Pressure Transducer Issue 1
10242
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor High Pressure Transducer Issue 2
10243
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Compressor Capacity Reduced
10244
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Dew Point Over Temperature
10345
—
1
Active on Alarm
2, 3, 4, 5, 6
Dew Point Under Temperature
10346
—
1
Active on Alarm
2, 3, 4, 5, 6
Ext Dew Point Over Temperature
10347
—
1
Active on Alarm
2, 3, 4, 5, 6
Ext Dew Point Under Temperature
10348
—
1
Active on Alarm
2, 3, 4, 5, 6
Compressor Superheat Over Threshold 1
10349
—
1
Active on Alarm
2, 3, 4, 5, 6
Compressor Superheat Over Threshold 2
10350
—
1
Active on Alarm
2, 3, 4, 5, 6
Unspecified General Event
10351
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Average Over Temperature
10352
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Average Under Temperature
10353
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor System Average Over Temperature
10354
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor System Average Under Temperature
10355
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Over Temperature 1
10356
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Over Temperature 2
10357
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Over Temperature 3
10358
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Over Temperature 4
10359
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Over Temperature 5
10360
—
1
Active on Alarm
2, 3, 4, 5, 6
Liebert® IntelliSlot® Modbus/BACnet IP
10
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 6
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil (continued)
Controller
Liebert Products
Liebert iCOM® v4
Units with Liebert iCOM Firmware
PA1.04.033.STD or later:
Liebert Challenger 3000
Liebert Challenger ITR
Liebert CW
Liebert Deluxe System/3
Liebert DS
Liebert DSE
Liebert PeX
Units with
Liebert iCOM®:
Liebert HPM
Available Points
Data Label
Status
Coil
Number
of Bits
Notes / Units
Extra Notes
Remote Sensor Over Temperature 6
10361
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Over Temperature 7
10362
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Over Temperature 8
10363
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Over Temperature 9
10364
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Over Temperature 10
10365
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Under Temperature 1
10366
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Under Temperature 2
10367
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Under Temperature 3
10368
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Under Temperature 4
10369
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Under Temperature 5
10370
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Under Temperature 6
10371
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Under Temperature 7
10372
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Under Temperature 8
10373
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Under Temperature 9
10374
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Under Temperature 10
10375
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Issue 1
10376
—
1
Active on Alarm
1, 2, 3, 4, 5, 6
Remote Sensor Issue 2
10377
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Issue 3
10378
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Issue 4
10379
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Issue 5
10380
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Issue 6
10381
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Issue 7
10382
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Issue 8
10383
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Issue 9
10384
—
1
Active on Alarm
2, 3, 4, 5, 6
Remote Sensor Issue 10
10385
—
1
Active on Alarm
2, 3, 4, 5, 6
Air Economizer Emergency Override
10386
—
1
Active on Alarm
2, 3, 4, 5, 6
Air Economizer Reduced Airflow
10387
—
1
Active on Alarm
2, 3, 4, 5, 6
Temperature Control Sensor Issue
10388
—
1
Active on Alarm
2, 3, 4, 5, 6
EEV Unspecified General Event
10488
—
1
Active on Alarm
4, 5
Static Pressure Sensor Issue
10489
—
1
Active on Alarm
3, 5, 6
High Static Pressure
10490
—
1
Active on Alarm
3, 5, 6
Low Static Pressure
10491
—
1
Active on Alarm
3, 5, 6
Pump Unspecified General Event
10492
—
1
Active on Alarm
4, 5
Condenser Unit Unspecified General Event
10493
—
1
Active on Alarm
3, 4, 5, 6
11
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 6
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Status and Coil (continued)
Controller
Liebert Products
Liebert iCOM® v4
Units with Liebert iCOM Firmware
PA1.04.033.STD or later:
Liebert Challenger 3000
Liebert Challenger ITR
Liebert CW
Liebert Deluxe System/3
Liebert DS
Liebert DSE
Liebert PeX
Units with
Liebert iCOM®:
Liebert HPM
Available Points
Data Label
Status
Coil
Number
of Bits
Notes / Units
Extra Notes
Condenser Circuit Unspecified General Event
10494
—
1
Active on Alarm
3, 4, 5, 6
Input Undervoltage 1
10500
—
1
Active on Alarm
6
Input Undervoltage 2
10501
—
1
Active on Alarm
6
Input Undervoltage 3
10502
—
1
Active on Alarm
6
Input Undervoltage 4
10503
—
1
Active on Alarm
6
Input Undervoltage 5
10504
—
1
Active on Alarm
6
Input Undervoltage 6
10505
—
1
Active on Alarm
6
Return Humidity Sensor Issue
10600
—
1
Active on Alarm
5, 6
Compressor Low Differential Pressure Lockout 1
10601
—
1
Active on Alarm
5
Compressor Low Differential Pressure Lockout 2
10602
—
1
Active on Alarm
5
Airflow Sensor Issue
10603
—
1
Active on Alarm
5, 6
Ext Air Damper Position Issue
10604
—
1
Active on Alarm
5, 6
Ext Power Source A Failure
10605
—
1
Active on Alarm
5, 6
Ext Power Source B Failure
10606
—
1
Active on Alarm
5, 6
Static Pressure Sensor Out of Range
10607
—
1
Active on Alarm
5, 6
Fluid Temperature Sensor Issue 1
10608
—
1
Active on Alarm
6
Fluid Temperature Sensor Issue 2
10609
—
1
Active on Alarm
6
Fluid Flow Sensor Issue 1
10610
—
1
Active on Alarm
6
Fluid Flow Sensor Issue 2
10611
—
1
Active on Alarm
6
Mixed Mode Lockout
10620
—
1
Active on Alarm
5
Table 7
Number
Extra notes key to Table 6
Description
1
This point is supported on:
iCOM controller version 1.04.042.STD
2
This point is supported on:
iCOM controller version 2.00.11R for US
iCOM controller version 2.00.12R (for Japan and China – language corrections only)
3
This point is supported on:
iCOM controller version 2.01.23R
4
This point is supported on:
iCOM controller version 2.02.16R
5
This point is supported on:
iCOM controller version 2.03.27.07R
6
This point is supported on:
iCOM controller version 2.01.32.02R
Liebert® IntelliSlot® Modbus/BACnet IP
12
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding
Controller Liebert iCOM v4
Data Label
Input
Holding # of
Register Register Reg. Scale
Notes / Units
Extra
Notes
Free Cooling Internal Control Mode
30017
40017
1
—
0 = Disabled
1 = Contact
2 = Value
1
Humidity Proportional Control Type
30018
40018
1
—
0 = Relative
1 = Compensated
2 = Predictive
1
Fan Speed Maximum Set Point
30019
40019
1
—
%
1, 2, 3, 4, 5, 6
Supply Air Temperature Set Point
30020
40020
1
—
deg C
1
Supply Air Temperature Set Point
30733
40733
1
—
deg F
1
Free Cooling Internal Temperature Delta
30021
40021
1
10
deg C
1, 2, 3, 4, 5, 6
Free Cooling Internal Temperature Delta
30734
40734
1
10
deg F
1, 2, 3, 4, 5, 6
Minimum Chilled Water Temp Set Point
30022
40022
1
10
deg C
1, 2, 3, 4, 5, 6
Minimum Chilled Water Temp Set Point
30735
40735
1
10
deg F
1, 2, 3, 4, 5, 6
Air Temperature Set Point
30023
40023
1
10
deg C
1, 2, 3, 4, 5, 6
Air Temperature Set Point
30736
40736
1
10
deg F
1, 2, 3, 4, 5, 6
Air Temperature Proportional Band
30024
40024
1
10
deg C
1, 2, 3, 4, 5, 6
Air Temperature Proportional Band
30737
40737
1
10
deg F
1, 2, 3, 4, 5, 6
Air Temperature Dead Band
30025
40025
1
10
deg C
1, 2, 3, 4, 5, 6
Air Temperature Dead Band
30738
40738
1
10
deg F
1, 2, 3, 4, 5, 6
Air Temperature Control Integration Time
30026
40026
1
10
min
1, 2, 3, 4, 5, 6
Humidity Set Point
30027
40027
1
—
% RH
1, 2, 3, 4, 5, 6
Humidity Proportional Band
30028
40028
1
—
% RH
1, 2, 3, 4, 5, 6
Humidity Proportional Control Integration
Time
30029
40029
1
10
min
1, 2, 3, 4, 5, 6
Humidity Dead Band
30030
40030
1
10
% RH
1, 2, 3, 4, 5, 6
Auto Restart Delay
30031
40031
1
—
sec
1, 2, 3, 4, 5, 6
Air Temperature Control Type
30033
40033
1
—
0 = Proportional
1 = Prop+Integral
3 = Intelligent
1, 2, 3, 4, 5, 6
BMS Timeout Period
30045
40045
1
—
min
1, 2, 3, 4, 5, 6
Return Air Over Temp Threshold
30050
40050
1
10
deg C
1, 2, 3, 4, 5, 6
Return Air Over Temp Threshold
30739
40739
1
10
deg F
1, 2, 3, 4, 5, 6
Return Air Under Temp Threshold
30051
40051
1
10
deg C
1, 2, 3, 4, 5, 6
Return Air Under Temp Threshold
30740
40740
1
10
deg F
1, 2, 3, 4, 5, 6
Ext Air Sensor A Over Temp Threshold
30052
40052
1
10
deg C
1, 2, 3, 4, 5, 6
Ext Air Sensor A Over Temp Threshold
30741
40741
1
10
deg F
1, 2, 3, 4, 5, 6
Ext Air Sensor A Under Temp Threshold
30053
40053
1
10
deg C
1, 2, 3, 4, 5, 6
Ext Air Sensor A Under Temp Threshold
30742
40742
1
10
deg F
1, 2, 3, 4, 5, 6
High Return Humidity Threshold
30054
40054
1
10
% RH
1, 2, 3, 4, 5, 6
Low Return Humidity Threshold
30055
40055
1
10
% RH
1, 2, 3, 4, 5, 6
Ext Air Sensor A High Humidity Threshold
30056
40056
1
10
% RH
1, 2, 3, 4, 5, 6
Ext Air Sensor A Low Humidity Threshold
30057
40057
1
10
% RH
1, 2, 3, 4, 5, 6
Fan Hours Threshold
30070
40070
1
—
hr
1, 2, 3, 4, 5, 6
13
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Compressor Hours Threshold 1
Input
Holding # of
Register Register Reg. Scale
30071
40071
1
—
Notes / Units
Extra
Notes
hr
1, 2, 3, 4, 5, 6
Compressor Hours Threshold 2
30072
40072
1
—
hr
1, 2, 3, 4, 5, 6
Humidifier Hours Threshold
30073
40073
1
—
hr
1, 2, 3, 4, 5, 6
Dehumidifier Hours Threshold
30074
40074
1
—
hr
1, 2, 3, 4, 5, 6
Free Cooling Valve Hours Threshold
30075
40075
1
—
hr
1, 2, 3, 4, 5, 6
Electric Reheater Hours Threshold 1
30076
40076
1
—
hr
1, 2, 3, 4, 5, 6
Electric Reheater Hours Threshold 2
30077
40077
1
—
hr
1, 2, 3, 4, 5, 6
Electric Reheater Hours Threshold 3
30078
40078
1
—
hr
1, 2, 3, 4, 5, 6
Hot Water / Hot Gas Valve Hours Threshold
30079
40079
1
—
hr
1, 2, 3, 4, 5, 6
System Operating State
30100
—
1
—
0 = off
1 = on
2 = standby
1, 2, 3, 4, 5, 6
1 = Normal Operation
2 = StartUp
8 = Normal with Warning 1, 2, 3, 4, 5, 6
16 = Normal with Alarm
32 = Abnormal Operation
System Status
30102
—
1
—
Fan Speed
30103
—
1
—
%
1, 2, 3, 4, 5, 6
Compressor Utilization
30104
—
1
—
%
1
Free Cooling Valve Open Position
30105
—
1
—
%
1, 2, 3, 4, 5, 6
Reheat Utilization
30106
—
1
—
%
1, 2, 3, 4, 5, 6
Humidifier Utilization
30107
—
1
—
%
1, 2, 3, 4, 5, 6
Dehumidifier Utilization
30108
—
1
—
%
1, 2, 3, 4, 5, 6
Free Cooling Status
30109
—
1
—
0 = off
2 = on
3 = No Support
1, 2, 3, 4, 5, 6
Return Air Temperature
30110
—
1
10
deg C
1, 2, 3, 4, 5, 6
Return Air Temperature
30743
—
1
10
deg F
1, 2, 3, 4, 5, 6
Supply Air Temperature
30112
—
1
10
deg C
1, 2, 3, 4, 5, 6
Supply Air Temperature
30744
—
1
10
deg F
1, 2, 3, 4, 5, 6
Supply Air Temperature Set Point
30113
—
1
—
deg C
1
Supply Air Temperature Set Point
30745
—
1
—
deg F
1
Free Cooling Fluid Temperature
30115
—
1
10
deg C
1, 2, 3, 4, 5, 6
Free Cooling Fluid Temperature
30746
—
1
10
deg F
1, 2, 3, 4, 5, 6
Ext Air Sensor A Temperature
30116
—
1
10
deg C
1, 2, 3, 4, 5, 6
Ext Air Sensor A Temperature
30747
—
1
10
deg F
1, 2, 3, 4, 5, 6
Ext Air Sensor B Temperature
30117
—
1
10
deg C
1, 2, 3, 4, 5, 6
Ext Air Sensor B Temperature
30748
—
1
10
deg F
1, 2, 3, 4, 5, 6
Ext Air Sensor C Temperature
30118
—
1
10
deg C
1, 2, 3, 4, 5, 6
Ext Air Sensor C Temperature
30749
—
1
10
deg F
1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Temp 1
30119
—
1
—
deg C
1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Temp 1
30750
—
1
—
deg F
1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Temp 2
30120
—
1
—
deg C
1, 2, 3, 4, 5, 6
Liebert® IntelliSlot® Modbus/BACnet IP
14
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Dig Scroll Comp Discharge Temp 2
Input
Holding # of
Register Register Reg. Scale
30751
—
1
—
Notes / Units
Extra
Notes
deg F
1, 2, 3, 4, 5, 6
Return Humidity
30130
—
1
10
% RH
1, 2, 3, 4, 5, 6
Ext Air Sensor A Humidity
30132
—
1
10
% RH
1, 2, 3, 4, 5, 6
Ext Air Sensor B Humidity
30133
—
1
10
% RH
1, 2, 3, 4, 5, 6
Ext Air Sensor C Humidity
30134
—
1
10
% RH
1, 2, 3, 4, 5, 6
Fan Hours
30141
40141
1
—
hr
1, 2, 3, 4, 5, 6
Compressor Hours 1
30142
40142
1
—
hr
1, 2, 3, 4, 5, 6
Compressor Hours 2
30143
40143
1
—
hr
1, 2, 3, 4, 5, 6
Humidifier Hours
30144
40144
1
—
hr
1, 2, 3, 4, 5, 6
Dehumidifier Hours
30145
40145
1
—
hr
1, 2, 3, 4, 5, 6
Free Cooling Valve Hours
30146
40146
1
—
hr
1, 2, 3, 4, 5, 6
Electric Reheater Hours 1
30147
40147
1
—
hr
1, 2, 3, 4, 5, 6
Electric Reheater Hours 2
30148
40148
1
—
hr
1, 2, 3, 4, 5, 6
Electric Reheater Hours 3
30149
40149
1
—
hr
1, 2, 3, 4, 5, 6
Hot Water / Hot Gas Valve Hours
30150
40150
1
—
hr
1, 2, 3, 4, 5, 6
Today's High Air Temperature
30151
—
1
10
deg C
1, 2, 3, 4, 5, 6
Today's High Air Temperature
30752
—
1
10
deg F
1, 2, 3, 4, 5, 6
Today's Low Air Temperature
30153
—
1
10
deg C
1, 2, 3, 4, 5, 6
Today's Low Air Temperature
30753
—
1
10
deg F
1, 2, 3, 4, 5, 6
Today's High Humidity
30155
—
1
10
% RH
1, 2, 3, 4, 5, 6
Today's Low Humidity
30157
—
1
10
% RH
1, 2, 3, 4, 5, 6
Server Class
30257
—
1
—
1 = UPS
2 = AIR
3 = PMP
4 = PDU
1, 2, 3, 4, 5, 6
Today's High Air Temperature Time
30258
—
2
-
Seconds since Midnight
1, 2, 3, 4, 5, 6
Today's Low Air Temperature Time
30260
—
2
-
Seconds since Midnight
1, 2, 3, 4, 5, 6
—
0 = Disabled
1 = Limit
2 = Control
3 = Temp Only
1
Supply Air Temperature Sensor Control
30262
40262
1
Return Air Temperature Set Point
30263
40263
1
—
deg C
1
Return Air Temperature Set Point
30754
40754
1
—
deg F
1
Return Humidity Set Point
30264
40264
1
—
% RH
1
Today's High Humidity Time
30265
—
2
—
Seconds since Midnight
1, 2, 3, 4, 5, 6
Today's Low Humidity Time
30267
—
2
—
Seconds since Midnight
1, 2, 3, 4, 5, 6
1, 2, 3, 4, 5, 6
Fixed Compressor State 1
30269
—
1
—
0 = off
1 = on
Fixed Compressor State 2
30270
—
1
—
0 = off
1 = on
1, 2, 3, 4, 5, 6
Compressor Capacity Control State 1
30271
—
1
—
0 = off
1 = on
1, 2, 3, 4, 5, 6
Compressor Capacity Control State 2
30272
—
1
—
0 = off
1 = on
1, 2, 3, 4, 5, 6
15
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Input
Holding # of
Register Register Reg. Scale
Notes / Units
Extra
Notes
Infrared Humidifier Flush Rate
30273
40273
1
—
%
1, 2, 3, 4, 5, 6
Fan Control Mode
30274
40274
1
—
0 = Auto
1 = Manual
2 = Economy
4 = Delta
1
Analog Input Reading 1
30275
—
1
100
—
1, 2, 3, 4, 5, 6
Analog Input Reading 2
30276
—
1
100
—
1, 2, 3, 4, 5, 6
Analog Input Reading 3
30277
—
1
100
—
1, 2, 3, 4, 5, 6
Analog Input Reading 4
30278
—
1
100
—
1, 2, 3, 4, 5, 6
System Control Mode
30280
—
1
—
0 = Internal (Auto)
1 = External (Manual)
1, 2, 3, 4, 5, 6
1, 2, 3, 4, 5, 6
1, 2, 3, 4, 5, 6
System Operating State Reason
30281
—
1
—
0 = Reason Unknown
1 = Network Display
2 = Alarm
3 = Schedule
4 = Remote System
5 = External Input
6 = Local Display
Maintenance Ramp
30282
—
1
—
%
Calculated Next Maintenance Month
30283
—
1
—
1, 2, 3, 4, 5, 6
Calculated Next Maintenance Year
30284
—
1
—
1, 2, 3, 4, 5, 6
Hot Water / Hot Gas Valve Open Position
30285
—
1
—
%
1, 2, 3, 4, 5, 6
Maintenance Tracking State
30286
—
1
—
0 = off
1 = on
1, 2, 3, 4, 5, 6
Customer Input 1 - Event Control
30287
40287
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Customer Input 1 - Event Type
30288
40288
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Customer Input 2 - Event Control
30289
40289
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Customer Input 2 - Event Type
30290
40290
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Customer Input 3 - Event Control
30291
40291
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Customer Input 3 - Event Type
30292
40292
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Customer Input 4 - Event Control
30293
40293
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Customer Input 4 - Event Type
30294
40294
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Free Cooling Lockout - Event Control
30295
40295
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Free Cooling Lockout - Event Type
30296
40296
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Liebert® IntelliSlot® Modbus/BACnet IP
16
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Input
Holding # of
Register Register Reg. Scale
Notes / Units
Extra
Notes
Ext Condenser Pump High Water - Event
Control
30297
40297
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Condenser Pump High Water - Event
Type
30298
40298
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Standby Glycol Pump On - Event
Control
30299
40299
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Standby Glycol Pump On - Event Type
30300
40300
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Standby Unit On - Event Control
30301
40301
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Standby Unit On - Event Type
30302
40302
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Humidifier Lockout - Event Control
30303
40303
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Humidifier Lockout - Event Type
30304
40304
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Loss of Flow - Event Control
30305
40305
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Loss of Flow - Event Type
30306
40306
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Over Temperature - Event Control
30307
40307
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Over Temperature - Event Type
30308
40308
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Reheat Lockout - Event Control
30309
40309
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Reheat Lockout - Event Type
30310
40310
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
High Power Shutdown - Event Control
30311
40311
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
High Power Shutdown - Event Type
30312
40312
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Humidifier Issue - Event Control
30313
40313
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Humidifier Issue - Event Type
30314
40314
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Master Unit Communication Lost - Event
Control
30315
40315
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Master Unit Communication Lost - Event
Type
30316
40316
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
17
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Input
Holding # of
Register Register Reg. Scale
Notes / Units
Extra
Notes
Service Required - Event Control
30317
40317
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Service Required - Event Type
30318
40318
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Shutdown - Loss Of Power - Event Control
30319
40319
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Shutdown - Loss Of Power - Event Type
30320
40320
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Smoke Detected - Event Control
30321
40321
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Smoke Detected - Event Type
30322
40322
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Water Under Floor - Event Control
30323
40323
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Water Under Floor - Event Type
30324
40324
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Compressor Lockout - Event Control
30325
40325
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Compressor Lockout - Event Type
30326
40326
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Clogged Air Filter - Event Control
30327
40327
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Clogged Air Filter - Event Type
30328
40328
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Loss of Air Blower - Event Control
30329
40329
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Loss of Air Blower - Event Type
30330
40330
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Compressor High Head Pressure - Event
Control 1
30331
40331
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Compressor High Head Pressure - Event
Control 2
30332
40332
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Compressor High Head Pressure - Event
Type 1
30333
40333
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Compressor High Head Pressure - Event
Type 2
30334
40334
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Compressor Low Suction Pressure - Event
Control 1
30335
40335
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Compressor Low Suction Pressure - Event
Control 2
30336
40336
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Liebert® IntelliSlot® Modbus/BACnet IP
18
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Input
Holding # of
Register Register Reg. Scale
Notes / Units
Extra
Notes
Compressor Low Suction Pressure - Event
Type 1
30337
40337
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Compressor Low Suction Pressure - Event
Type 2
30338
40338
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Compressor Pump Down Issue - Event
Control 1
30339
40339
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Compressor Pump Down Issue - Event
Control 2
30340
40340
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Compressor Pump Down Issue - Event
Type 1
30341
40341
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Compressor Pump Down Issue - Event
Type 2
30342
40342
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Compressor Short Cycle - Event Control 1
30343
40343
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Compressor Short Cycle - Event Control 2
30344
40344
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Compressor Short Cycle - Event Type 1
30345
40345
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Compressor Short Cycle - Event Type 2
30346
40346
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Compressor Thermal Overload - Event
Control 1
30347
40347
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Compressor Thermal Overload - Event
Control 2
30348
40348
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Compressor Thermal Overload - Event
Type 1
30349
40349
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Compressor Thermal Overload - Event
Type 2
30350
40350
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Over Temp Event Ctrl 1
30351
40351
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Over Temp Event Ctrl 2
30352
40352
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Over Temp Event Type 1
30353
40353
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Over Temp Event Type 2
30354
40354
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Air Sensor A High Humidity - Event
Control
30355
40355
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Air Sensor A High Humidity - Event
Type
30356
40356
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
19
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Input
Holding # of
Register Register Reg. Scale
Notes / Units
Extra
Notes
Ext Air Sensor A Low Humidity - Event
Control
30357
40357
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Air Sensor A Low Humidity - Event Type
30358
40358
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Air Sensor A Over Temp - Event Control
30359
40359
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Air Sensor A Over Temp - Event Type
30360
40360
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Ext Air Sensor A Under Temp - Event
Control
30361
40361
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Ext Air Sensor A Under Temp - Event Type
30362
40362
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
High Return Humidity - Event Control
30363
40363
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
High Return Humidity - Event Type
30364
40364
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Low Return Humidity - Event Control
30365
40365
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Low Return Humidity - Event Type
30366
40366
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Return Air Over Temp - Event Control
30367
40367
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Return Air Over Temp - Event Type
30368
40368
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Return Air Under Temp - Event Control
30369
40369
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Return Air Under Temp - Event Type
30370
40370
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Fan Hours Exceeded - Event Control
30371
40371
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Fan Hours Exceeded - Event Type
30372
40372
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Fan Issue - Event Control
30373
40373
1
—
0 = disabled
1 = enabled
1
Fan Issue - Event Type
30374
40374
1
—
0 = Message
1 = Warning
2 = Alarm
1
Main Fan Overload - Event Control
30375
40375
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Main Fan Overload - Event Type
30376
40376
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Liebert® IntelliSlot® Modbus/BACnet IP
20
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Input
Holding # of
Register Register Reg. Scale
Notes / Units
Extra
Notes
Condenser Issue - Event Control 1
30377
40377
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Condenser Issue - Event Control 2
30378
40378
1
—
0 = disabled
1 = enabled
1, 2, 3, 4, 5, 6
Condenser Issue - Event Type 1
30379
40379
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
Condenser Issue - Event Type 2
30380
40380
1
—
0 = Message
1 = Warning
2 = Alarm
1, 2, 3, 4, 5, 6
—
40381
1
—
2 = Reset
4 = Acknowledge
1, 2, 3, 4, 5, 6
Air Temperature Control Sensor
30481
40481
1
—
0 = Supply
1 = Remote
2 = Return
2, 3, 4, 5, 6
Supply Air Over Temp Threshold
30482
40482
1
10
deg C
2, 3, 4, 5, 6
System Event Acknowledge/Reset
Supply Air Over Temp Threshold
30755
40755
1
10
deg F
2, 3, 4, 5, 6
Supply Air Under Temp Threshold
30483
40483
1
10
deg C
2, 3, 4, 5, 6
Supply Air Under Temp Threshold
30756
40756
1
10
deg F
2, 3, 4, 5, 6
Outside Air Temperature
30484
—
1
10
deg C
2, 3, 4, 5, 6
Outside Air Temperature
30757
—
1
10
deg F
2, 3, 4, 5, 6
2, 3, 4, 5, 6
Humidity Proportional Control Type
30485
40485
1
—
0 = Relative
1 = Compensated
2 = Predictive
3 = Dew Point
Ext Air Sensor A Dew Point Temp
30486
-
1
10
deg C
2, 3, 4, 5, 6
Ext Air Sensor A Dew Point Temp
30758
-
1
10
deg F
2, 3, 4, 5, 6
Ext Dew Point Over Temp Threshold
30487
40487
1
10
deg C
2, 3, 4, 5, 6
Ext Dew Point Over Temp Threshold
30759
40759
1
10
deg F
2, 3, 4, 5, 6
Ext Dew Point Under Temp Threshold
30488
40488
1
10
deg C
2, 3, 4, 5, 6
Ext Dew Point Under Temp Threshold
30760
40760
1
10
deg F
2, 3, 4, 5, 6
Compressor Lockout
30489
40489
1
—
0 = disabled
1 = enabled
2, 3, 4, 5, 6
Main Chilled Water Valve
30491
40491
1
—
0 = Valve 1
1 = Valve 2
2, 3, 4, 5, 6
Reheater Lockout
30492
40492
1
—
0 = disabled
1 = enabled
2, 3, 4, 5, 6
Humidifier Lockout
30493
40493
1
—
0 = disabled
1 = enabled
2, 3, 4, 5, 6
2, 3, 4, 5, 6
Fan Control Sensor
30494
40494
1
—
0 = Supply
1 = Remote
2 = Return
3 = Manual
Fan Speed Minimum Set Point
30495
40495
1
—
%
2, 3, 4, 5, 6
Fan Speed Temperature Set Point
30497
40497
1
10
deg C
2, 3, 4, 5, 6
Fan Speed Temperature Set Point
30761
40761
1
10
deg F
2, 3, 4, 5, 6
Standby Units
30498
40498
1
—
—
2, 3, 4, 5, 6
21
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Input
Holding # of
Register Register Reg. Scale
Notes / Units
Extra
Notes
Adjusted Humidity
30499
—
1
10
% RH
2, 3, 4, 5, 6
Return Dew Point
30500
—
1
10
deg C
2, 3, 4, 5, 6
Return Dew Point
30762
—
1
10
deg F
2, 3, 4, 5, 6
Actual Air Temperature Set Point
30501
—
1
10
deg C
2, 3, 4, 5, 6
Actual Air Temperature Set Point
30763
—
1
10
deg F
2, 3, 4, 5, 6
Actual Humidity Set Point
30502
—
1
-
% RH
2, 3, 4, 5, 6
Dew Point Set Point
30503
40503
1
10
deg C
2, 3, 4, 5, 6
Dew Point Set Point
30764
40764
1
10
deg F
2, 3, 4, 5, 6
Supply Air Over/Under Temperature - Event
Control
30504
40504
1
—
0 = disabled
1 = enabled
2, 3, 4, 5, 6
Remote Sensor Over Temp Threshold
30505
40505
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Over Temp Threshold
30765
40765
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Under Temp Threshold
30506
40506
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Under Temp Threshold
30766
40766
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Average Temperature
30507
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Average Temperature
30767
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Maximum Temperature
30508
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Maximum Temperature
30768
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor System Average
Temperature
30509
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor System Average
Temperature
30769
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor System Maximum
Temperature
30510
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor System Maximum
Temperature
30770
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Temperature 1
30551
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Temperature 1
30771
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Temperature 2
30552
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Temperature 2
30772
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Temperature 3
30553
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Temperature 3
30773
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Temperature 4
30554
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Temperature 4
30774
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Temperature 5
30555
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Temperature 5
30775
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Temperature 6
30556
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Temperature 6
30776
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Temperature 7
30557
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Temperature 7
30777
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Temperature 8
30558
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Temperature 8
30778
—
1
10
deg F
2, 3, 4, 5, 6
Liebert® IntelliSlot® Modbus/BACnet IP
22
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Remote Sensor Temperature 9
Input
Holding # of
Register Register Reg. Scale
Notes / Units
Extra
Notes
deg C
2, 3, 4, 5, 6
30559
—
1
10
Remote Sensor Temperature 9
30779
—
1
10
deg F
2, 3, 4, 5, 6
Remote Sensor Temperature 10
30560
—
1
10
deg C
2, 3, 4, 5, 6
Remote Sensor Temperature 10
30780
—
1
10
deg F
2, 3, 4, 5, 6
Air Economizer Availability
30561
—
1
—
0 = Not Available
1 = Available
2, 3, 4, 5, 6
Air Economizer Control Source
30562
40562
1
—
0 = disabled
1 = internal
2 = external
2, 3, 4, 5, 6
Chilled Water Valve Hours
30563
40563
1
—
hr
2, 3, 4, 5, 6
Cooling Capacity
30564
—
1
—
%
2, 3, 4, 5, 6
Cooling Control Temperature
30565
—
1
10
deg C
2, 3, 4, 5, 6
Cooling Control Temperature
30781
—
1
10
deg F
2, 3, 4, 5, 6
Fan Speed Control Temperature
30566
—
1
10
deg C
2, 3, 4, 5, 6
Fan Speed Control Temperature
30782
—
1
10
deg F
2, 3, 4, 5, 6
2, 3, 4, 5, 6
Free Cooling Internal Control Mode
30567
40567
1
—
0 = Disabled
1 = Contact
2 = Temperature
3 = Set Point
Humidity Control Sensor
30667
40667
1
—
0 = Supply
1 = Remote
2 = Return
3, 4, 5, 6
Digital Scroll Compressor Loading 1
30668
—
1
—
%
3, 4, 5, 6
Digital Scroll Compressor Loading 2
30669
—
1
—
%
3, 4, 5, 6
Static Pressure Set Point
30672
40672
1
10
Pa
3, 6
Unit Static Pressure
30673
—
1
10
Pa
3, 6
System Static Pressure
30674
—
1
10
Pa
3, 6
Condenser Low Noise Mode State
30675
—
1
—
0 = Inactive
1 = Active (Interval)
2 = Active (Full Day)
3, 4, 5, 6
Condenser Low Noise Mode Schedule
Control
30676
40676
1
—
0 = disabled
1 = enabled
3, 4, 5, 6
Condenser Low Noise Mode Max Fan
Speed
30677
40677
1
—
%
3, 4, 5, 6
Condenser Normal Mode Max Fan Speed
30678
40678
1
—
%
3, 4, 5, 6
—
1 = Monday
2 = Tuesday
4 = Wednesday
8 = Thursday
16 = Friday
32 = Saturday
64 = Sunday
3, 4, 5, 6
—
1 = Monday
2 = Tuesday
4 = Wednesday
8 = Thursday
16 = Friday
32 = Saturday
64 = Sunday
3, 4, 5, 6
Condenser Low Noise Mode - Interval Days
Condenser Low Noise Mode - Full Days
30679
30680
40679
40680
23
1
1
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Condenser Low Noise Mode Start Time
Input
Holding # of
Register Register Reg. Scale
30681
40681
2
Notes / Units
Extra
Notes
—
Seconds since Midnight
3, 4, 5, 6
Condenser Low Noise Mode Stop Time
30683
40683
2
—
Seconds since Midnight
3, 4, 5, 6
Pump Hours 1
30685
40685
2
—
hr
5
Pump Hours 2
30687
40687
2
—
hr
5
System Input RMS A-N 1
30800
—
1
10
VAC
6
System Input RMS A-N 2
30801
—
1
10
VAC
6
System Input RMS A-N 3
30802
—
1
10
VAC
6
System Input RMS A-N 4
30803
—
1
10
VAC
6
System Input RMS A-N 5
30804
—
1
10
VAC
6
System Input RMS A-N 6
30805
—
1
10
VAC
6
System Input RMS B-N 1
30810
—
1
10
VAC
6
System Input RMS B-N 2
30811
—
1
10
VAC
6
System Input RMS B-N 3
30812
—
1
10
VAC
6
System Input RMS B-N 4
30813
—
1
10
VAC
6
System Input RMS B-N 5
30814
—
1
10
VAC
6
System Input RMS B-N 6
30815
—
1
10
VAC
6
System Input RMS C-N 1
30820
—
1
10
VAC
6
System Input RMS C-N 2
30821
—
1
10
VAC
6
System Input RMS C-N 3
30822
—
1
10
VAC
6
System Input RMS C-N 4
30823
—
1
10
VAC
6
System Input RMS C-N 5
30824
—
1
10
VAC
6
System Input RMS C-N 6
30825
—
1
10
VAC
6
System Input RMS Current Phase A 1
30830
—
1
10
A AC
6
System Input RMS Current Phase A 2
30831
—
1
10
A AC
6
System Input RMS Current Phase A 3
30832
—
1
10
A AC
6
System Input RMS Current Phase A 4
30833
—
1
10
A AC
6
System Input RMS Current Phase A 5
30834
—
1
10
A AC
6
System Input RMS Current Phase A 6
30835
—
1
10
A AC
6
System Input RMS Current Phase B 1
30840
—
1
10
A AC
6
System Input RMS Current Phase B 2
30841
—
1
10
A AC
6
System Input RMS Current Phase B 3
30842
—
1
10
A AC
6
System Input RMS Current Phase B 4
30843
—
1
10
A AC
6
System Input RMS Current Phase B 5
30844
—
1
10
A AC
6
System Input RMS Current Phase B 6
30845
—
1
10
A AC
6
System Input RMS Current Phase C 1
30850
—
1
10
A AC
6
System Input RMS Current Phase C 2
30851
—
1
10
A AC
6
System Input RMS Current Phase C 3
30852
—
1
10
A AC
6
System Input RMS Current Phase C 4
30853
—
1
10
A AC
6
System Input RMS Current Phase C 5
30854
—
1
10
A AC
6
System Input RMS Current Phase C 6
30855
—
1
10
A AC
6
Liebert® IntelliSlot® Modbus/BACnet IP
24
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 8
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Input
Holding # of
Register Register Reg. Scale
Data Label
Notes / Units
Extra
Notes
Instantaneous Power 1
30860
—
1
-
W
6
Instantaneous Power 2
30861
—
1
—
W
6
Instantaneous Power 3
30862
—
1
—
W
6
Instantaneous Power 4
30863
—
1
—
W
6
Instantaneous Power 5
30864
—
1
—
W
6
Instantaneous Power 6
30865
—
1
—
W
6
Energy Consumption 1
30870
40870
2
—
kWH
6
Energy Consumption 2
30872
40872
2
—
kWH
6
Energy Consumption 3
30874
40874
2
—
kWH
6
Energy Consumption 4
30876
40876
2
—
kWH
6
Energy Consumption 5
30878
40878
2
—
kWH
6
Energy Consumption 6
30880
40880
2
—
kWH
6
Fluid Input Temperature 1
30900
—
1
10
deg C
6
Fluid Input Temperature 2
30901
—
1
10
deg C
6
Fluid Input Temperature 1
30902
—
1
10
deg F
6
Fluid Input Temperature 2
30903
—
1
10
deg F
6
Fluid Output Temperature 1
30906
—
1
10
deg F
6
Fluid Output Temperature 2
30907
—
1
10
deg F
6
Fluid Flow Rate 1
30908
—
2
10
l/min
6
Fluid Flow Rate 2
30910
—
2
10
l/min
6
Unit Cooling Load
31001
—
2
10
kW
6
Circuit Cooling Load
31003
—
2
10
kW
6
System Date and Time
39998
49998
2
—
—
1, 2, 3, 4, 5, 6
Table 9
Number
Extra notes key to Table 8
Description
1
This point is supported on:
iCOM controller version 1.04.042.STD
2
This point is supported on:
iCOM controller version 2.00.11R for US
iCOM controller version 2.00.12R (for Japan and China – language corrections only)
3
This point is supported on:
iCOM controller version 2.01.23R
4
This point is supported on:
iCOM controller version 2.02.16R
5
This point is supported on:
iCOM controller version 2.03.27.07R
6
This point is supported on:
iCOM controller version 2.01.32.02R
25
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Controller
Liebert iCOM® v4
Data Label
Data Description
Actual Air Temperature Set Point
The actual set point being used for air temperature control. This value may differ from
[Air Temperature Set Point] if compensation is applied by the control.
Actual Humidity Set Point
The actual set point being used for humidity control. This value may differ from
[Humidity Set Point] if compensation is applied by the control.
Adjusted Humidity
Humidity value being used for control. This value may differ from the actual measured
[Return Humidity] based on several factors which may include, but are not limited to,
selection of humidity control sensor and humidity control type.
Air Economizer Availability
Indicates if the outside air conditions are appropriate for cooling with the air
economizer or glycol freecooling.
Air Economizer Control Source
Source of control of the air economizer.
Air Economizer Emergency
Override
Indoor room temperature has exceeded its upper threshold and the outdoor air
damper has been opened for emergency cooling.
Air Economizer Reduced Airflow
Air economizer filter is dirty and needs to be cleaned or replaced.
Air Temperature Control
Integration Time
Time value used when system is under integral air temperature control.
Air Temperature Control Sensor
Sensor from which air temperature measurements will be used for cooling and heating
control.
Air Temperature Control Type
Type of algorithm used to control the system's output air temperature.
Air Temperature Dead Band
Value that is divided evenly to form a temperature range above and below [Air
Temperature Set Point]. If measured air temperature is within this range, no heating or
cooling will occur.
Air Temperature Proportional Band
Value that is divided evenly to form proportional temperature control bands above and
below [Air Temperature Set Point].
Air Temperature Set Point
Desired air temperature. This set point is dependent upon which sensor is selected
for control.
Airflow Sensor Issue
Airflow sensor is disconnected or the signal is out of range.
Ambient Air Sensor Issue
Ambient air sensor is disconnected or the signal is out of range.
Analog Input Reading
Generic analog input reading (unitless).
Auto Restart Delay
If power is lost, the control will delay this amount of time after power is restored before
restarting the unit.
BMS Communications Timeout
Building Management System (or external monitoring system) has not communicated
with the system within the expected timeframe.
BMS Timeout Period
Timeframe within which the Building Management System (or external monitoring
system) must communicate with the system to avoid a timeout.
Calculated Next Maintenance
Month
Calculated month of the next scheduled maintenance. Used in conjunction with
[Calculated Next Maintenance Year].
Calculated Next Maintenance Year
Calculated year of the next scheduled maintenance. Used in conjunction with
[Calculated Next Maintenance Month].
Chilled Water Control Valve Failure
Chilled water valve out of position. Chilled water control valve position does not match
expected value.
Chilled Water Valve Hours
Operating hours for chilled water valve since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display will
show the actual value.
Circuit Cooling Load
The amount of heat energy currently being removed by a single refrigeration circuit.
Clogged Air Filter - Event Control
Enable/disable the activation of the [Clogged Air Filter] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Clogged Air Filter - Event Type
The event type for the [Clogged Air Filter] event.
Clogged Air Filter
Air filter is dirty and needs to be (cleaned or) replaced.
Liebert® IntelliSlot® Modbus/BACnet IP
26
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Compressor Capacity Control
State
Compressor capacity control state. When 'ON', the cooling capacity of the compressor
has been reduced.
Compressor Capacity Reduced
Compressor capacity has been reduced.
Compressor High Head Pressure Event Control
Enable/disable the activation of the [Compressor High Head Pressure] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Compressor High Head Pressure Event Type
The event type for the [Compressor High Head Pressure] event.
Compressor High Head Pressure
Compressor is shut down due to high head pressure.
Compressor High Pressure
Transducer Issue
Compressor high pressure transducer is disconnected or the signal is out of range.
Compressor Hours Exceeded
[Compressor Hours] has exceeded [Compressor Hours Threshold].
Compressor Hours Threshold
Threshold value used in the [Compressor Hours Exceeded] event.
Compressor Hours
Operating hours for compressor since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display will
show the actual value.
Compressor Lockout
Enable/disable the use of the compressor.
Compressor Low Differential
Pressure Lockout
Compressor exceeded maximum startup attempts due to low differential pressure.
Compressor is shutdown and has been disabled.
Compressor Low Pressure
Transducer Issue
Compressor low pressure transducer is disconnected or the signal is out of range.
Compressor Low Suction Pressure
- Event Control
Enable/disable the activation of the [Compressor Low Suction Pressure] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Compressor Low Suction Pressure
- Event Type
The event type for the [Compressor Low Suction Pressure] event.
Compressor Low Suction Pressure
Compressor is shut down due to low suction pressure.
Compressor Pump Down Issue Event Control
Enable/disable the activation of the [Compressor Pump Down Issue] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Compressor Pump Down Issue Event Type
The event type for the [Compressor Pump Down Issue] event.
Compressor Pump Down Issue
Unable to pump down suction-side pressure during compressor shutdown.
Compressor Short Cycle - Event
Control
Enable/disable the activation of the [Compressor Short Cycle] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Compressor Short Cycle - Event
Type
The event type for the [Compressor Short Cycle] event.
Compressor Short Cycle
Compressor short cycle. A short cycle is defined as turning on and off a number of
times over a set time period.
Compressor Superheat Over
Threshold
Compressor discharge refrigerant superheat temperature has exceeded an upper
threshold.
Compressor Thermal Overload Event Control
Enable/disable the activation of the [Compressor Thermal Overload] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Compressor Thermal Overload Event Type
The event type for the [Compressor Thermal Overload] event.
Compressor Thermal Overload
Compressor is shut down due to thermal overload.
27
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Compressor Utilization
Present compressor utilization expressed as a percentage of the maximum rated
capacity.
Condenser Circuit Unspecified
General Event
One or more unspecified condenser circuit events active. See local unit display for
further details.
Condenser Issue - Event Control
Enable/disable the activation of the [Condenser Issue] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Condenser Issue - Event Type
The event type for the [Condenser Issue] event.
Condenser Issue
Condenser is not operating within its operational parameters.
Condenser Low Noise Mode - Full
Days
Days of the week selected for low noise mode full day scheduling.
Condenser Low Noise Mode Interval Days
Days of the week selected for low noise mode interval scheduling.
Condenser Low Noise Mode Max
Fan Speed
Maximum fan speed when condenser is placed in low noise mode.
Condenser Low Noise Mode
Schedule Control
Enable/disable scheduled control of condenser low noise mode.
Condenser Low Noise Mode Start
Time
The time of day at which the condenser will transition into low noise mode.
Condenser Low Noise Mode State
State of condenser low noise mode scheduler control.
Condenser Low Noise Mode Stop
Time
The time of day at which the condenser will transition out of low noise mode.
Condenser Normal Mode Max Fan
Speed
Maximum fan speed when condenser is not in low noise mode.
Condenser TVSS Issue
The condenser Transient Voltage Surge Suppressor or Surge Protection Device has
failed.
Condenser Unit Unspecified
General Event
One or more unspecified condenser unit events active. See local unit display for
further details.
Condenser VFD Issue
The condenser fan Variable Frequency Drive is offline.
Cooling Capacity
Cooling capacity in use, expressed as a percentage of the maximum rated capacity.
Cooling Control Temperature
Temperature value being used for cooling capacity control. This value is compared
against the temperature set point to determine the amount of cooling to be applied.
Cooling State
Cooling operational state.
Customer Input 1 - Event Control
Enable/disable the activation of the [Customer Input 1] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Customer Input 1 - Event Type
The event type for the [Customer Input 1] event.
Customer Input 1
Customer Input 1
Customer Input 2 - Event Control
Enable/disable the activation of the [Customer Input 2] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Customer Input 2 - Event Type
The event type for the [Customer Input 2] event.
Customer Input 2
Customer Input 2
Customer Input 3 - Event Control
Enable/disable the activation of the [Customer Input 3] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Customer Input 3 - Event Type
The event type for the [Customer Input 3] event.
Customer Input 3
Customer Input 3
Liebert® IntelliSlot® Modbus/BACnet IP
28
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Customer Input 4 - Event Control
Enable/disable the activation of the [Customer Input 4] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Customer Input 4 - Event Type
The event type for the [Customer Input 4] event.
Customer Input 4
Customer Input 4
Dehumidifier Hours Exceeded
Operating hours for the dehumidifier have exceeded the threshold.
Dehumidifier Hours Threshold
Threshold value used in the [Dehumidifier Hours Exceeded] event.
Dehumidifier Hours
Operating hours for dehumidifier since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display will
show the actual value.
Dehumidifier State
Dehumidifier operational state.
Dehumidifier Utilization
Present dehumidifier utilization expressed as a percentage of the maximum rated
capacity.
Dew Point Over Temperature
Dew point temperature reading has exceeded the upper threshold.
Dew Point Set Point
Desired dew point temperature.
Dew Point Under Temperature
Dew point temperature reading has dropped below the lower threshold.
Dig Scroll Comp Discharge Over
Temp - Event Ctrl
Enable/disable the activation of the [Dig Scroll Comp Discharge Over Temp] event.
Dig Scroll Comp Discharge Over
Temp - Event Type
The event type for the [Dig Scroll Comp Discharge Over Temp] event.
Dig Scroll Comp Discharge Temp
Sensor Issue
Digital scroll compressor discharge temperature sensor is disconnected or the signal
is out of range.
Dig Scroll Comp Discharge Temp
Digital scroll compressor discharge temperature.
Dig Scroll Comp Over Temp
Digital scroll compressor is shut down due to head temperature exceeding an upper
threshold.
Digital Output Board Not Detected
Digital output board is required to be connected, but no signal is detected.
Digital Scroll Compressor Loading
Present digital scroll compressor utilization expressed as a percentage of the
maximum rated capacity.
EEV Unspecified General Event
One or more unspecified electronic expansion valve events active. See local unit
display for further details.
Electric Reheat State
Electric reheater operational state.
Electric Reheater Hours Exceeded
[Electric Reheater Hours] has exceeded [Electric Reheaters Hours Threshold].
Electric Reheater Hours Threshold
Threshold value used in the [Electric Reheater Hours Exceeded] event.
Electric Reheater Hours
Operating hours for electric reheater since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display will
show the actual value.
Energy Consumption
Energy consumption since the last reset of this value.
Ext Air Damper Position Issue
Air damper position does not match expected value, as indicated by an external input
signal.
Ext Air Sensor A Dew Point Temp
Dew point temperature as measured by external air sensor A.
Ext Air Sensor A Event Control
Enable/disable the activation of events related to measurements by the external air
sensor A.
Ext Air Sensor A High Humidity Event Control
Enable/disable the activation of the [Ext Air Sensor A High Humidity] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Ext Air Sensor A High Humidity Event Type
The event type for the [Ext Air Sensor A High Humidity] event.
29
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Ext Air Sensor A High Humidity
Threshold
Threshold value used in the [External Air Sensor A High Humidity] event.
Ext Air Sensor A High Humidity
[Ext Air Sensor A Humidity] has exceeded [Ext Air Sensor A High Humidity Threshold].
Ext Air Sensor A Humidity
Relative humidity as measured by external air sensor A.
Ext Air Sensor A Issue
The external air sensor A is disconnected or the signal is out of range.
Ext Air Sensor A Low Humidity Event Control
Enable/disable the activation of the [Ext Air Sensor A Low Humidity] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Ext Air Sensor A Low Humidity Event Type
The event type for the [Ext Air Sensor A Low Humidity] event.
Ext Air Sensor A Low Humidity
Threshold
Threshold value used in the [External Air Sensor A Low Humidity] event.
Ext Air Sensor A Low Humidity
[Ext Air Sensor A Humidity] has dropped below [Ext Air Sensor A Low Humidity
Threshold].
Ext Air Sensor A Over Temp Event Control
Enable/disable the activation of the [External Air Sensor A Over Temperature] event. If
set to 'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Air Sensor A Over Temp Event Type
The event type for the [External Air Sensor A Over Temperature] event.
Ext Air Sensor A Over Temp
Threshold
Threshold value used in the [External Air Sensor A Over Temperature] event.
Ext Air Sensor A Over
Temperature
[Ext Air Sensor A Temperature] has exceeded [External Air Sensor A Over Temp
Threshold].
Ext Air Sensor A Temperature
Air temperature as measured by external air sensor A.
Ext Air Sensor A Under Temp Event Control
Enable/disable the activation of the [Ext Air Sensor A Under Temperature] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Ext Air Sensor A Under Temp Event Type
The event type for the [Ext Air Sensor A Under Temperature] event.
Ext Air Sensor A Under Temp
Threshold
Threshold value used in the [External Air Sensor A Under Temperature] event.
Ext Air Sensor A Under
Temperature
[Ext Air Sensor A Temperature] has dropped below [Ext Air Sensor A Under Temp
Threshold].
Ext Air Sensor B Humidity
Relative humidity as measured by external air sensor B.
Ext Air Sensor B Temperature
Air temperature as measured by external air sensor B.
Ext Air Sensor C Humidity
Relative humidity as measured by external air sensor C.
Ext Air Sensor C Temperature
Air temperature as measured by external air sensor C.
Ext Compressor Lockout - Event
Control
Enable/disable the activation of the [Ext Compressor Lockout] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Ext Compressor Lockout - Event
Type
The event type for the [Ext Compressor Lockout] event.
Ext Compressor Lockout
The compressor is shut down and disabled by an external input signal.
Ext Condenser Pump High Water Event Control
Enable/disable the activation of the [Ext Condenser Pump High Water] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Ext Condenser Pump High Water Event Type
The event type for the [Ext Condenser Pump High Water] event.
Ext Condenser Pump High Water
High water is detected in the condenser, as indicated by an external input signal.
Liebert® IntelliSlot® Modbus/BACnet IP
30
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Ext Dew Point Over Temp
Threshold
Threshold value used in the [Ext Dew Point Over Temperature] event.
Ext Dew Point Over Temperature
At least one dew point temperature reading ([Ext Air Sensor A Dew Point Temp], [Ext
Air Sensor B Dew Point Temp]...) has exceeded [Ext Dew Point Over Temp
Threshold].
Ext Dew Point Under Temp
Threshold
Threshold value used in the [Ext Dew Point Under Temperature] event.
Ext Dew Point Under Temperature
At least one dew point temperature reading ([Ext Air Sensor A Dew Point Temp], [Ext
Air Sensor B Dew Point Temp]...) has dropped below [Ext Dew Point Under Temp
Threshold].
Ext Free Cooling Lockout - Event
Control
Enable/disable the activation of the [Ext Free Cooling Lockout] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Ext Free Cooling Lockout - Event
Type
The event type for the [Ext Free Cooling Lockout] event.
Ext Free Cooling Lockout
Free cooling is disabled by an external input signal.
Ext Humidifier Lockout - Event
Control
Enable/disable the activation of the [Ext Humidifier Lockout] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Ext Humidifier Lockout - Event
Type
The event type for the [Ext Humidifier Lockout] event.
Ext Humidifier Lockout
The humidifier is shut down and disabled by an external input signal.
Ext Loss of Air Blower - Event
Control
Enable/disable the activation of the [Ext Loss of Air Blower] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Ext Loss of Air Blower - Event Type
The event type for the [Ext Loss of Air Blower] event.
Ext Loss of Air Blower
Loss of air blower is detected, as indicated by an external input signal.
Ext Loss of Flow - Event Control
Enable/disable the activation of the [Ext Loss of Flow] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Ext Loss of Flow - Event Type
The event type for the [Ext Loss of Flow] event.
Ext Loss of Flow
Loss of flow is detected, as indicated by an external input signal.
Ext Over Temperature - Event
Control
Enable/disable the activation of the [Ext Over Temperature] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Ext Over Temperature - Event
Type
The event type for the [Ext Over Temperature] event.
Ext Over Temperature
A temperature has exceeded its threshold, as indicated by an external input signal.
Ext Power Source A Failure
Unit main power source A failure, as indicated by an external input signal.
Ext Power Source B Failure
Unit main power source B failure, as indicated by an external input signal.
Ext Reheat Lockout - Event
Control
Enable/disable the activation of the [Ext Reheat Lockout] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Ext Reheat Lockout - Event Type
The event type for the [Ext Reheat Lockout] event.
Ext Reheat Lockout
The reheater is shut down and disabled by an external input signal.
Ext Standby Glycol Pump On Event Control
Enable/disable the activation of the [Ext Standby Glycol Pump On] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
31
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Ext Standby Glycol Pump On Event Type
The event type for the [Ext Standby Glycol Pump On] event.
Ext Standby Glycol Pump On
The standby glycol pump is on, as indicated by an external input signal.
Ext Standby Unit On - Event
Control
Enable/disable the activation of the [Ext Standby Unit On] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Ext Standby Unit On - Event Type
The event type for the [Ext Standby Unit On] event.
Ext Standby Unit On
Standby unit is on, as indicated by an external input signal.
External Fire Detected
Fire detected, as indicated by an external input signal.
Fan Control Mode
Fan control mode.
Fan Control Sensor
Sensor to be used for fan speed control.
Fan Hours Exceeded - Event
Control
Enable/disable the activation of the [Fan Hours Exceeded] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Fan Hours Exceeded - Event Type
The event type for the [Fan Hours Exceeded] event.
Fan Hours Exceeded
Operating hours for the unit blower fan have exceeded the threshold.
Fan Hours Threshold
Threshold value used in the [Fan Hours Exceeded] event.
Fan Hours
Operating hours for fan since last reset of this value. If operating hours exceeds
32,000, this client will continue to display 32,000, but the iCOM display will show the
actual value.
Fan Issue - Event Control
Enable/disable the activation of the [Fan Issue] event. If set to 'disabled', the event will
not be annunciated. This implies that the event will not be placed in any active event
list or in any event history list.
Fan Issue - Event Type
The event type for the [Fan Issue] event.
Fan Issue
One or more fans are not operating within their operational parameters.
Fan Speed Control Temperature
Temperature value being used for fan speed control. This value is compared against
the fan speed temperature set point to determine the fan speed.
Fan Speed Maximum Set Point
Maximum fan speed. This value may only be modified if iCOM is enabled to allow fan
speed changes by the BMS.
Fan Speed Minimum Set Point
Minimum fan speed.
Fan Speed Temperature Set Point
If fan is in decoupled mode and not under manual control, the fan speed will vary
depending on the delta between the selected fan control sensor temperature and this
set point.
Fan Speed
Fan speed expressed as a percentage of the maximum rated speed.
Fan State
Fan operational state.
Fixed Compressor State
Fixed compressor operational state.
Fluid Flow Rate
Flow rate of fluid used for cooling.
Fluid Flow Sensor Issue
The fluid flow sensor is disconnected or the signal is out of range.
Fluid Input Temperature
Temperature of the fluid entering the cooling coil.
Fluid Output Temperature
Temperature of the fluid exiting the cooling coil.
Fluid Temperature Sensor Issue
The fluid temperature sensor is disconnected or the signal is out of range.
Free Cooling Fluid Temperature
Free cooling fluid temperature.
Free Cooling Internal Control
Mode
Free cooling internal control mode
Free Cooling Internal Control
Mode
Free cooling internal control mode
Liebert® IntelliSlot® Modbus/BACnet IP
32
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Free Cooling Internal Temperature
Delta
Minimum temperature delta required between supply fluid and internal ambient air
temperatures in order to enable free cooling.
Free Cooling State
Free cooling operational state.
Free Cooling Status
Free cooling status.
Free Cooling Temp Sensor Issue
The free cooling fluid temperature sensor is disconnected or the signal is out of range.
Free Cooling Valve Hours
Exceeded
[Free Cooling Valve Hours] has exceeded [Free Cooling Valve Hours Threshold].
Free Cooling Valve Hours
Threshold
Threshold value used in the [Free Cooling Valve Hours Exceeded] event.
Free Cooling Valve Hours
Operating hours for free cooling valve since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display will
show the actual value.
Free Cooling Valve Open Position
Free cooling valve open position.
High Power Shutdown - Event
Control
Enable/disable the activation of the [High Power Shutdown] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
High Power Shutdown - Event
Type
The event type for the [High Power Shutdown] event.
High Power Shutdown
Supply to high power components has been shutdown.
High Return Humidity - Event
Control
Enable/disable the activation of the [High Return Humidity] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
High Return Humidity - Event Type
The event type for the [High Return Humidity] event.
High Return Humidity Threshold
Threshold value used in the [High Return Humidity] event.
High Return Humidity
Return air high humidity event.
High Static Pressure
High static pressure event.
Hot Water / Hot Gas State
Hot water / hot gas operational state.
Hot Water / Hot Gas Valve Hours
Exceeded
[Hot Water / Hot Gas Valve Hours] has exceeded [Hot Water / Hot Gas Valve Hours
Threshold].
Hot Water / Hot Gas Valve Hours
Threshold
Threshold value used in the [Hot Water / Hot Gas Valve Hours Exceeded] event.
Hot Water / Hot Gas Valve Hours
Operating hours for hot water / hot gas valve since last reset of this value. If operating
hours exceeds 32,000, this client will continue to display 32,000, but the iCOM display
will show the actual value.
Hot Water / Hot Gas Valve Open
Position
Hot water / hot gas valve open position.
Humidifier Control Board Not
Detected
Humidifier control board is required to be connected, but no signal is detected.
Humidifier Cylinder Worn
Humidifier cylinder is not operating properly and needs to be replaced.
Humidifier Hours Exceeded
Operating hours for the humidifier have exceeded the threshold.
Humidifier Hours Threshold
Threshold value used in the [Humidifier Hours Exceeded] event.
Humidifier Hours
Operating hours for humidifier since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display will
show the actual value.
Humidifier Issue - Event Control
Enable/disable the activation of the [Humidifier Issue] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Humidifier Issue - Event Type
The event type for the [Humidifier Issue] event.
33
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Humidifier Issue
Humidifier issue detected, causing it to be locked out.
Humidifier Lockout
Enable/disable the use of the humidifier.
Humidifier Low Water
The water level in the humidifier has dropped below its threshold.
Humidifier Over Current
The electrical current to the humidifier has exceeded its upper threshold.
Humidifier State
Humidifier operational state.
Humidifier Under Current
The electrical current to the humidifier has dropped below its lower threshold.
Humidifier Utilization
Present humidifier utilization expressed as a percentage of the maximum rated
capacity.
Humidity Control Sensor
Sensor from which humidity measurements will be used for humidification and
dehumidification control.
Humidity Dead Band
Value that is divided evenly to form a range above and below [Humidity Set Point]. If
measured humidity is within this range, no humidification or dehumidification will
occur.
Humidity Proportional Band
Value that is divided evenly to form proportional humidity control bands above and
below [Humidity Set Point].
Humidity Proportional Control
Integration Time
Time value used to add an integral term to proportional humidity control. If set to 0,
time will not be a factor in the proportional control algorithm.
Humidity Proportional Control Type
Type of algorithm to use for proportional control of output humidity.
Humidity Proportional Control Type
Type of algorithm to use for proportional control of output humidity.
Humidity Set Point
Desired relative humidity.
Infrared Humidifier Flush Rate
A multiple of an internal time constant that determines the flush duration of the infrared
humidifier water pan.
Input Undervoltage
One or more of the input phase voltages has dropped below the limit.
Instantaneous Power
Total electrical power currently being consumed.
Loss of Air Flow
No air flow through the unit due to failure of all fans.
Low Return Humidity - Event
Control
Enable/disable the activation of the [Low Return Humidity] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Low Return Humidity - Event Type
The event type for the [Low Return Humidity] event.
Low Return Humidity Threshold
Threshold value used in the [Low Return Humidity] event.
Low Return Humidity
Return air low humidity event.
Low Static Pressure
Low static pressure event.
Main Chilled Water Valve
The primary valve in a dual valve chilled water system.
Main Fan Overload - Event Control
Enable/disable the activation of the [Main Fan Overload] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Main Fan Overload - Event Type
The event type for the [Main Fan Overload] event.
Main Fan Overload
Main fan is shut down due to thermal overload.
Maintenance Completed
Maintenance has been completed on the unit.
Maintenance Due
The calculated maintenance date has been reached.
Maintenance Ramp
The ratio of operations performed to the calculated operations available between
maintenance intervals.
Maintenance Tracking State
Maintenance tracking operational state.
Master Unit Communication Lost Event Control
Enable/disable the activation of the [Master Unit Communication Lost] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Liebert® IntelliSlot® Modbus/BACnet IP
34
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Master Unit Communication Lost Event Type
The event type for the [Master Unit Communication Lost] event.
Master Unit Communication Lost
Communication with master unit has been lost.
Minimum Chilled Water Temp Set
Point Enable
Enable/disable the activation of [Minimum Chilled Water Temp Set Point].
Minimum Chilled Water Temp Set
Point
Minimum desired chilled water temperature.
Mixed Mode Lockout
Mixed mode has been entered too many times over a rolling time period and has been
temporarily disabled. Mixed mode is defined as the use of a compressor on one
refrigeration circuit and the use of a refrigerant pump on the other circuit.
Outside Air Temperature
Ambient outside air temperature.
Pump Hours
Operating hours for pump since last reset of this value.
Pump Unspecified General Event
One or more unspecified pump events active. See local unit display for further details.
RAM Battery Issue
RAM or RAM backup battery is not operating correctly.
Reheat Utilization
Present reheating utilization expressed as a percentage of the maximum rated
capacity.
Reheater Lockout
Enable/disable the use of the reheater.
Reheater Over Temperature
The temperature of the reheater has exceeded its threshold.
Remote Sensor Average Over
Temperature
[Remote Sensor Average Temperature] has exceeded [Remote Sensor Over Temp
Threshold].
Remote Sensor Average
Temperature
Average value of remote sensor temperature measurements.
Remote Sensor Average Under
Temperature
[Remote Sensor Average Temperature] has dropped below [Remote Sensor Under
Temp Threshold].
Remote Sensor Issue
Remote sensor is disconnected or the signal is out of range.
Remote Sensor Maximum
Temperature
Maximum value of remote sensor temperature measurements.
Remote Sensor Over Temp
Threshold
Threshold value used in the remote air sensor over temperature events.
Remote Sensor Over Temperature
[Remote Sensor Temperature] has exceeded [Remote Sensor Over Temp Threshold].
Remote Sensor System Average
Over Temperature
[Remote Sensor System Average Temperature] has exceeded [Remote Sensor Over
Temp Threshold].
Remote Sensor System Average
Temperature
Average value of remote sensor temperature measurements among a group of
interconnected units in a single system.
Remote Sensor System Average
Under Temperature
Remote Sensor System Average Temperature] has dropped below [Remote Sensor
Under Temp Threshold].
Remote Sensor System Maximum
Temperature
Maximum value of remote sensor temperature measurements among a group of
interconnected units in a single system.
Remote Sensor Temperature
Air temperature as measured by remote sensor.
Remote Sensor Under Temp
Threshold
Threshold value used in the remote air sensor under temperature events.
Remote Sensor Under
Temperature
[Remote Sensor Temperature] has dropped below [Remote Sensor Under Temp
Threshold].
Return Air Over Temp - Event
Control
Enable/disable the activation of the [Return Air Over Temperature] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Return Air Over Temp - Event Type
The event type for the [Return Air Over Temperature] event.
Return Air Over Temp Threshold
Threshold value used in the [Return Air Over Temperature] event.
35
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Return Air Over Temperature
Return air high temperature event.
Return Air Sensor Event Control
Enable/disable the activation of events related to measurements by the return air
sensor.
Return Air Sensor Issue
The air sensor at the inlet of the unit is disconnected or the signal is out of range.
Return Air Temperature Set Point
Desired air temperature at the inlet of the unit.
Return Air Temperature
The temperature of the inlet air
Return Air Under Temp - Event
Control
Enable/disable the activation of the [Return Air Under Temperature] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Return Air Under Temp - Event
Type
The event type for the [Return Air Under Temperature] event.
Return Air Under Temp Threshold
Threshold value used in the [Return Air Under Temperature] event.
Return Air Under Temperature
[Return Air Temperature] has dropped below [Return Air Under Temp Threshold].
Return Dew Point
Dew point temperature measured at the inlet of the unit.
Return Humidity Sensor Issue
The humidity sensor at the inlet of the unit is disconnected or the signal is out of range.
Return Humidity Set Point
Desired relative humidity at the inlet of the unit.
Return Humidity
Relative humidity measured at the inlet of the unit.
Server Class
The general classification for this system
Service Required - Event Control
Enable/disable the activation of the [Service Required] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Service Required - Event Type
The event type for the [Service Required] event.
Service Required
Unit requires servicing.
Shutdown - Loss Of Power - Event
Control
Enable/disable the activation of the [Shutdown - Loss Of Power] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not be
placed in any active event list or in any event history list.
Shutdown - Loss Of Power - Event
Type
The event type for the [Shutdown - Loss Of Power] event.
Shutdown - Loss Of Power
System lost power. This event becomes active when the unit is powered on following
an unexpected loss of power. This event remains active for 90 minutes.
Smoke Detected - Event Control
Enable/disable the activation of the [Smoke Detected] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Smoke Detected - Event Type
The event type for the [Smoke Detected] event.
Smoke Detected
Smoke detected.
Standby Units
The number of standby units.
Static Pressure Sensor Issue
The static pressure sensor is disconnected or the signal is out of range.
Static Pressure Sensor Out of
Range
Static pressure sensor signal is out of its configured range.
Static Pressure Set Point
Desired static pressure.
Supply Air Over Temp Threshold
Threshold value used in the [Supply Air Over Temperature] event.
Supply Air Over Temperature
Supply air high temperature event.
Supply Air Over/Under
Temperature - Event Control
Enable/disable the activation of the [Supply Air Over Temperature] and [Supply Air
Under Temperature] events.
Supply Air Sensor Issue
The air sensor at the outlet of the unit is disconnected or the signal is out of range.
Liebert® IntelliSlot® Modbus/BACnet IP
36
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Supply Air Temperature Sensor
Control
Control mode to be used with the supply air temperature sensor.
Supply Air Temperature Set Point
Desired supply air temperature.
Supply Air Temperature
Air temperature measured at the outlet of the unit.
Supply Air Under Temp Threshold
Threshold value used in the [Supply Air Under Temperature] event.
Supply Air Under Temperature
Supply air low temperature event.
Supply Chilled Water Loss of Flow
Supply chilled water flow is too low.
Supply Chilled Water Over Temp
Chilled water temperature is too high, as indicated by an external input signal.
System Control Mode
System control mode.
System Date and Time
The system date and time
System Event Acknowledge/Reset
Reset and/or acknowledge all events.
System Input RMS A-N
The System Input RMS Voltage between Phase A and Neutral
System Input RMS B-N
The System Input RMS Voltage between Phase B and Neutral
System Input RMS C-N
The System Input RMS Voltage between Phase C and Neutral
System Input RMS Current Phase
A
The system input RMS current for Phase A
System Input RMS Current Phase
B
The system input RMS current for Phase B
System Input RMS Current Phase
C
The system input RMS current for Phase C
System On/Off Control
Turn system functionality on or off.
System Operating State Reason
The reason the system is in the current operating state.
System Operating State
Current operating state of the system.
System Static Pressure
Static pressure measurement among a group of interconnected units in a single
system.
System Status
The operating status for the system
Temperature Control Sensor Issue
The air sensor selected for cooling control is disconnected or the signal is out of
range.
Today's High Air Temperature Time
[Today's High Air Temperature] was measured at this time.
Today's High Air Temperature
The highest external air temperature measured since midnight.
Today's High Humidity Time
[Today's High Humidity] was measured at this time
Today's High Humidity
The highest external humidity measured since midnight.
Today's Low Air Temperature Time
[Today's Low Air Temperature] was measured at this time.
Today's Low Air Temperature
The lowest external air temperature measured since midnight.
Today's Low Humidity Time
[Today's Low Humidity] was measured at this time
Today's Low Humidity
The lowest external humidity measured since midnight.
Unit Code Missing
Unit code has not been entered and saved.
Unit Communication Lost
Master has lost communication with one or more networked units.
Unit Cooling Load
The total amount of heat energy currently being removed by the unit.
Unit Off
Unit was turned off.
Unit On
Unit was turned on.
Unit Partial Shutdown
An event has occurred requiring some system components to be shutdown and
disabled.
37
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 10
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Unit Shutdown
An event has occurred requiring the unit to be shutdown and disabled to prevent
damage to the system.
Unit Standby
Unit was placed in standby mode.
Unit Static Pressure
Static pressure measurement for a single unit.
Unspecified General Event
One or more unspecified events active. See local unit display for further details.
Water Leakage Detector Sensor
Issue
The water leakage detector sensor is disconnected or the signal is out of range.
Water Under Floor - Event Control
Enable/disable the activation of the [Water Under Floor] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
Water Under Floor - Event Type
The event type for the [Water Under Floor] event.
Water Under Floor
Water under the floor is detected.
Liebert® IntelliSlot® Modbus/BACnet IP
38
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 11
Liebert CRV™ - Status and Coil
Controller
Data Label
Supply Air Over Temperature
Supply Air Under Temperature
Return Air Over Temperature
Supply Air Sensor Issue
High Return Humidity
Low Return Humidity
Humidifier Hours Exceeded
Dehumidifier Hours Exceeded
Humidifier Under Current
Humidifier Over Current
Humidifier Low Water
Humidifier Cylinder Worn
Humidifier Issue
Ext Humidifier Lockout
Humidifier Control Board Not Detected
Return Humidity Out Of Proportional Band
Loss of Air Flow
Fan Hours Exceeded
Top Fan Issue
Bottom Fan Issue
Remote Sensor Issue Module Index 1
Remote Sensor Issue Module Index 2
Remote Sensor Issue Module Index 3
Remote Sensor Issue Module Index 4
Remote Sensor Issue Module Index 5
Remote Sensor Issue Module Index 6
Remote Sensor Issue Module Index 7
Remote Sensor Issue Module Index 8
Remote Sensor Issue Module Index 9
Remote Sensor Issue Module Index 10
Compressor 1 High Head Pressure
Compressor 1 Low Suction Pressure
Compressor 1 Hours Exceeded
Dig Scroll Comp 1 Temp Sensor Issue
Dig Scroll Comp 1 Over Temp
Compressor 1 Low Pressure Transducer Issue
Ext Compressor Lockout
Compressor 1 Short Cycle
Compressor 1 High Pressure Transducer Issue
Compressor 1 Pump Down Issue
Reheater Over Temperature
Electric Reheater 1 Hours Exceeded
Ext Reheat Lockout
Condenser 1 Issue
Condenser VFD Issue
Condenser TVSS Issue
Liebert iCOM® v4
Status
Coil
Number
of Bits
Scale
Notes / Units
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
39
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 11
Liebert CRV™ - Status and Coil (continued)
Controller
Data Label
Supply Chilled Water Over Temp
Chilled Water Control Valve Position
Supply Chilled Water Loss of Flow
Supply Fluid Temp Sensor Issue
Customer Input 1
Customer Input 2
Customer Input 3
Customer Input 4
Smoke Detected
Water Under Floor
Service Required
Shutdown -Loss Of Power
Ext Over Temperature
Ext Loss of Flow
Ext Condenser Pump High Water
Ext Standby Glycol Pump On
External Fire Detected
Unit On
Unit Off
Unit Standby
Unit Partial Shutdown
Unit Shutdown
Water Leakage Detector Sensor Issue
BMS Communications Timeout
Maintenance Due
Maintenance Completed
Clogged Air Filter
RAM Battery Issue
Master Unit Communication Lost
High Power Shutdown
Return Air Sensor Issue
Condenser Outside Air Temp Sensor Issue
Condenser Outside Air Temp Out of Operating Range
Condenser Control Board Issue
Condenser Refrigerant Pressure Over Threshold
Condenser Refrigerant Pressure Under
Condenser Refrigerant Pressure Sensor Issue
Condenser Supply Refrigerant Over Temp
Condenser Supply Refrigerant Under Temp
Condenser Supply Refrigerant Temp Sensor Issue
Condenser Max Fan Speed Override
Condenser Fan Issue 1 - 4
Unspecified General Event
Condenser Unit Unspecified General Event
Condenser Circuit Unspecified General Event
Liebert iCOM® v4
Status
Coil
Number
of Bits
Scale
Notes / Units
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088-10091
10100
10101
10102
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
40
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 12
Liebert CRV™ - Input and Holding
Controller Liebert iCOM® v4
Data Label
Supply Air Temperature
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
30385
—
1
10
deg C
Supply Air Temperature
30386
—
1
10
deg F
Return Air Temperature
30387
—
1
10
deg C
Return Air Temperature
30388
—
1
10
deg F
Return Dew Point
30389
—
1
10
deg C
Return Dew Point
30390
—
1
10
deg F
Remote Sensor Minimum Temperature
30391
—
1
10
deg C
Remote Sensor Minimum Temperature
30392
—
1
10
deg F
Remote Sensor Maximum Temperature
30393
—
1
10
deg C
Remote Sensor Maximum Temperature
30394
—
1
10
deg F
Remote Sensor Average Temperature
30395
—
1
10
deg C
Remote Sensor Average Temperature
30396
—
1
10
deg F
Air Temperature Set Point
30397
40397
1
10
deg C
Air Temperature Set Point
30398
40398
1
10
deg F
Cooling Proportional Band
30399
40399
1
10
deg C
Cooling Proportional Band
30400
40400
1
10
deg F
Heating Proportional Band
30401
40401
1
10
deg C
Heating Proportional Band
30402
40402
1
10
deg F
Air Temperature Dead Band
30403
40403
1
10
deg C
Air Temperature Dead Band
30404
40404
1
10
deg F
Supply Air Over Temp Threshold
30405
40405
1
10
deg C
Supply Air Over Temp Threshold
30406
40406
1
10
deg F
Supply Air Under Temp Threshold
30407
40407
1
10
deg C
Supply Air Under Temp Threshold
30408
40408
1
10
deg F
Return Air Over Temp Threshold
30409
40409
1
10
deg C
Return Air Over Temp Threshold
30410
40410
1
10
deg F
Supply Humidity
30411
—
1
10
% RH
Return Humidity
30412
—
1
10
% RH
Humidity Set Point
30413
40413
1
—
% RH
Humidification Proportional Band
30414
40414
1
—
% RH
Dehumidification Proportional Band
30415
40415
1
—
% RH
Humidity Dead Band
30416
40416
1
—
% RH
High Return Humidity Threshold
30417
40417
1
10
% RH
Low Return Humidity Threshold
30418
40418
1
10
% RH
Fan Speed Proportional Band
30419
40419
1
10
deg C
Fan Speed Proportional Band
30420
40420
1
10
deg F
Fan Speed Manual Set Point
30421
40421
1
—
%
Fan Speed Maximum Set Point
30422
40422
1
—
%
Fan Speed Minimum Set Point
30423
40423
1
—
%
Remote Sensor Temperature Module Index 1
30424
—
1
10
deg C
Remote Sensor Temperature Module Index 2
30425
—
1
10
deg C
Remote Sensor Temperature Module Index 3
30426
—
1
10
deg C
41
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 12
Liebert CRV™ - Input and Holding (continued)
Controller Liebert iCOM® v4
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Remote Sensor Temperature Module Index 4
30427
—
1
10
deg C
Remote Sensor Temperature Module Index 5
30428
—
1
10
deg C
Remote Sensor Temperature Module Index 6
30429
—
1
10
deg C
Remote Sensor Temperature Module Index 7
30430
—
1
10
deg C
Remote Sensor Temperature Module Index 8
30431
—
1
10
deg C
Remote Sensor Temperature Module Index 9
30432
—
1
10
deg C
Remote Sensor Temperature Module Index 10
30433
—
1
10
deg C
Remote Sensor Temperature Module Index 1
30434
—
1
10
deg F
Remote Sensor Temperature Module Index 2
30435
—
1
10
deg F
Remote Sensor Temperature Module Index 3
30436
—
1
10
deg F
Remote Sensor Temperature Module Index 4
30437
—
1
10
deg F
Remote Sensor Temperature Module Index 5
30438
—
1
10
deg F
Remote Sensor Temperature Module Index 6
30439
—
1
10
deg F
Remote Sensor Temperature Module Index 7
30440
—
1
10
deg F
Remote Sensor Temperature Module Index 8
30441
—
1
10
deg F
Remote Sensor Temperature Module Index 9
30442
—
1
10
deg F
Remote Sensor Temperature Module Index 10
30443
—
1
10
deg F
Supply Chilled Water Temperature
30444
—
1
10
deg C
Data Label
Supply Chilled Water Temperature
30445
—
1
10
deg F
Supply Chilled Water Over Temp Threshold
30446
40446
1
10
deg C
Supply Chilled Water Over Temp Threshold
30447
40447
1
10
deg F
BMS Timeout Period
30448
40448
1
—
min
Auto Restart Delay
30449
40449
1
—
sec
Operating Efficiency
30450
—
1
—
%
Fan Speed
30451
—
1
—
%
Compressor Utilization
30452
—
1
—
%
Dehumidifier Utilization
30453
—
1
—
%
Reheat Utilization
30454
—
1
—
%
Humidifier Utilization
30455
—
1
—
%
Calculated Next Maintenance Month
30456
—
1
—
—
Calculated Next Maintenance Year
30457
—
1
—
—
Maintenance Ramp
30458
—
1
—
%
Server Class
30459
—
1
—
1 = UPS
2 = AIR
3 = PMP
4 = PDU
Air Temperature Control Sensor
30460
40460
1
—
0 = Supply
1 = Remote
2 = Return
Remote Sensor Temperature Calculation
30461
40461
1
—
0 = Average
1 = Maximum
Fan Control Mode
30462
40462
1
—
0 = Internal (Auto)
1 = External (Manual)
Liebert® IntelliSlot® Modbus/BACnet IP
42
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 12
Liebert CRV™ - Input and Holding (continued)
Controller Liebert iCOM® v4
Input
Register
Holding
Register
# of
Reg.
Scale
Fan Control Sensor
30463
40463
1
—
0 = Supply
1 = Remote
2 = Return
Remote Sensor Function Module Index 1
30464
40464
1
—
0 = Disable
1 = Reference
2 = Control
Remote Sensor Function Module Index 2
30465
40465
1
—
0 = Disable
1 = Reference
2 = Control
Remote Sensor Function Module Index 3
30466
40466
1
—
0 = Disable
1 = Reference
2 = Control
Remote Sensor Function Module Index 4
30467
40467
1
—
0 = Disable
1 = Reference
2 = Control
Remote Sensor Function Module Index 5
30468
40468
1
—
0 = Disable
1 = Reference
2 = Control
Remote Sensor Function Module Index 6
30469
40469
1
—
0 = Disable
1 = Reference
2 = Control
Remote Sensor Function Module Index 7
30470
40470
1
—
0 = Disable
1 = Reference
2 = Control
Remote Sensor Function Module Index 8
30471
40471
1
—
0 = Disable
1 = Reference
2 = Control
Remote Sensor Function Module Index 9
30472
40472
1
—
0 = Disable
1 = Reference
2 = Control
Remote Sensor Function Module Index 10
30473
40473
1
—
0 = Disable
1 = Reference
2 = Control
Data Label
Notes / Units
System Status
30474
—
1
—
1 = Normal Operation
2 = Startup
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
System Operating State
30475
—
1
—
0 = Off / 1 = On
2 = Standby
System Control Mode
30476
—
1
—
0 = Internal (Auto)
1 = External (Manual)
System Operating State Reason
30477
—
1
—
0 = Reason Unknown
1 = Network Display
2 = Alarm
3 = Schedule
4 = Remote System
5 = External Input
6 = Local Display
System On/Off Control
30478
40478
1
—
0 = Off / 1 = On
Condenser Low Noise Mode State
30490
—
1
—
43
0 = Inactive
1 = Active (Interval)
2 = Active (Full Day)
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 12
Liebert CRV™ - Input and Holding (continued)
Controller Liebert iCOM® v4
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Condenser Low Noise Mode Schedule Control
30491
40491
1
—
0 = disabled
1 = enabled
Condenser Low Noise Mode Max Fan Speed
30492
40492
1
—
%
Condenser Normal Mode Max Fan
30493
40493
1
—
%
—
1 = Monday
2 = Tuesday
4 = Wednesday
8 = Thursday
16 = Friday
32 = Saturday
64 = Sunday
Data Label
Condenser Low Noise Mode - Interval Days
30494
40494
1
Condenser Low Noise Mode - Full Days
30495
40495
1
—
1 = Monday
2 = Tuesday
4 = Wednesday
8 = Thursday
16 = Friday
32 = Saturday
64 = Sunday
Condenser Low Noise Mode Start Time
30496
40496
2
—
Seconds since Midnight
Condenser Low Noise Mode Stop Time
30498
40498
2
—
Seconds since Midnight
—
40500
1
—
2 = Reset
4 = Acknowledge
39998
49998
2
—
—
System Event Acknowledge/Reset
System Date and Time
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
44
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 13
Liebert CRV™ - Glossary
Controller
Data Label
Air Temperature Control Sensor
Air Temperature Dead Band
Air Temperature Set Point
Auto Restart Delay
BMS Communications Timeout
BMS Timeout Period
Bottom Fan Issue
Calculated Next Maintenance Month
Calculated Next Maintenance Year
Chilled Water Control Valve Failure
Clogged Air Filter
Compressor 1 High Head Pressure
Compressor 1 High Pressure Transducer
Issue
Compressor 1 Hours Exceeded
Compressor 1 Low Pressure Transducer
Issue
Compressor 1 Low Suction Pressure
Compressor 1 Pump Down Issue
Compressor 1 Short Cycle
Condenser 1 Issue
Condenser Circuit Unspecified General Event
Condenser Control Board Issue
Condenser Fan Issue
Condenser Low Noise Mode - Full Days
Condenser Low Noise Mode - Interval Days
Condenser Low Noise Mode Max Fan Speed
Condenser Low Noise Mode Schedule
Control
Condenser Low Noise Mode Start Time
Condenser Low Noise Mode State
Condenser Low Noise Mode Stop Time
Condenser Max Fan Speed Override
Condenser Normal Mode Max Fan Speed
Condenser Outside Air Temp Out of
Operating Range
Condenser Outside Air Temp Sensor Issue
Liebert iCOM® v4
Data Description
Sensor from which air temperature measurements will be used for cooling
and heating control.
Value that is divided evenly to form a temperature range above and below
[Air Temperature Set Point]. If measured air temperature is within this
range, no heating or cooling will occur.
Desired air temperature. This set point is dependent upon which sensor is
selected for control.
If power is lost, the control will delay this amount of time after power is
restored before restarting the unit.
Building Management System (or external monitoring system) has not
communicated with the system within the expected timeframe.
Timeframe within which the Building Management System (or external
monitoring system) must communicate with the system to avoid a timeout.
The bottom fan is not operating within its normal parameters.
Calculated month of the next scheduled maintenance. Used in conjunction
with [Calculated Next Maintenance Year].
Calculated year of the next scheduled maintenance. Used in conjunction
with [Calculated Next Maintenance Month].
Chilled water valve out of position. Chilled water control valve position does
not match expected value.
Air filter is dirty and needs to be (cleaned or) replaced.
Compressor 1 high head pressure
Compressor 1 high pressure transducer is disconnected or the signal is out
of range.
Operating hours for compressor 1 have exceeded the threshold.
Compressor 1 low pressure transducer is disconnected or the signal is out
of range.
Compressor 1 low suction pressure.
Unable to pump down suction-side pressure during compressor 1
shutdown.
Compressor 1 short cycle. A short cycle is defined as turning on and off a
number of times over a set time period.
Condenser 1 is not operating within its normal parameters.
One or more unspecified condenser circuit events active. See local unit
display for further details.
The condenser control board is reporting an issue.
Condenser fan is not operating within its operational parameters.
Days of the week selected for low noise mode full day scheduling.
Days of the week selected for low noise mode interval scheduling.
Maximum fan speed when condenser is placed in low noise mode.
Enable/disable scheduled control of condenser low noise mode.
The time of day at which the condenser will transition into low noise mode.
State of condenser low noise mode scheduler control.
The time of day at which the condenser will transition out of low noise
mode.
Fan speed exceeding the maximum set point in order to alleviate a high
temperature or pressure condition.
Maximum fan speed when condenser is not in low noise mode.
[Condenser Outside Air Temperature] is either above an upper threshold or
below a lower threshold.
Condenser outside air temperature sensor is disconnected or the signal is
out of range.
45
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 13
Liebert CRV™ - Glossary (continued)
Controller
Data Label
Condenser Refrigerant Pressure Over
Threshold
Condenser Refrigerant Pressure Sensor
Issue
Condenser Refrigerant Pressure Under
Threshold
Condenser Supply Refrigerant Over Temp
Condenser Supply Refrigerant Temp Sensor
Issue
Condenser Supply Refrigerant Under Temp
Condenser TVSS Issue
Condenser Unit Unspecified General Event
Condenser VFD Issue
Cooling Capacity (Primary)
Cooling Proportional Band
Customer Input 1
Customer Input 2
Customer Input 3
Customer Input 4
Dehumidification Proportional Band
Dehumidifier Hours Exceeded
Dehumidifier Utilization
Dig Scroll Comp 1 Over Temp
Dig Scroll Comp 1 Temp Sensor Issue
Electric Reheater Hours Exceeded
Ext Compressor Lockout
Ext Condenser Pump High Water
Ext Humidifier Lockout
Ext Loss of Flow
Ext Over Temperature
Ext Reheat Lockout
Ext Standby Glycol Pump On
External Fire Detected
Fan Control Mode
Fan Control Sensor
Fan Hours Exceeded
Fan Speed Manual Set Point
Fan Speed Maximum Set Point
Fan Speed Minimum Set Point
Liebert® IntelliSlot® Modbus/BACnet IP
Liebert iCOM® v4
Data Description
Condenser refrigerant pressure has exceeded a threshold.
Condenser refrigerant pressure sensor is disconnected or the signal is out
of range.
Condenser refrigerant pressure has dropped below a threshold.
Condenser supply refrigerant temperature has exceeded a threshold.
Condenser supply refrigerant temperature sensor is disconnected or the
signal is out of range.
Condenser supply refrigerant temperature has dropped below a specified
threshold.
The condenser Transient Voltage Surge Suppressor device has failed.
One or more unspecified condenser unit events active. See local unit
display for further details.
The condenser fan Variable Frequency Drive is offline.
Compressor utilization or chilled water valve position, based on unit type.
Temperature control band above [Air Temperature Set Point]. If measured
air temperature is within this band, cooling operations are proportionally
controlled.
Customer Input 1.
Customer input 2.
Customer input 3.
Customer input 4.
Humidity control band above [Humidity Set Point]. If measured humidity is
within this band, dehumidification operations are proportionally controlled.
Operating hours for the dehumidifier have exceeded the threshold.
Present dehumidifier utilization expressed as a percentage of the maximum
rated capacity.
Digital scroll compressor 1 shut off because its head temperature has
exceeded the upper threshold.
Digital scroll compressor 1 temperature sensor is disconnected or the
signal is out of range.
Operating hours for electric reheater have exceeded the threshold.
The compressor is shut down and disabled by an external input signal.
High water is detected in the condenser, as indicated by an external input
signal.
The humidifier is shut down and disabled by an external input signal.
Loss of flow is detected, as indicated by an external input signal.
A temperature has exceeded its threshold, as indicated by an external input
signal.
The reheater is shut down and disabled by an external input signal.
The standby glycol pump is on, as indicated by an external input signal.
Fire detected, as indicated by an external input signal.
Fan control mode. Allowable modes are: (0) Auto - Fan speed is controlled
via the selected fan control sensor, and, (1) Manual - Fan will operate at a
fixed speed.
Sensor from which air temperature measurements will be used for fan
speed control.
Operating hours for the unit blower fan have exceeded the threshold.
Manual fan speed.
Maximum fan speed.
Minimum fan speed.
46
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 13
Liebert CRV™ - Glossary (continued)
Controller
Data Label
Fan Speed Proportional Band
Fan Speed
Heating Proportional Band
High Power Shutdown
High Return Humidity Threshold
High Return Humidity
Humidification Proportional Band
Humidifier Control Board Not Detected
Humidifier Cylinder Worn
Humidifier Hours Exceeded
Humidifier Issue
Humidifier Low Water
Humidifier Over Current
Humidifier Under Current
Humidifier Utilization
Humidity Dead Band
Humidity Set Point
Loss of Air Flow
Low Return Humidity Threshold
Low Return Humidity
Maintenance Completed
Maintenance Due
Maintenance Ramp
Master Unit Communication Lost
Operating Efficiency
RAM Battery Issue
Reheat Utilization
Reheater Over Temperature
Remote Sensor Average Temperature
Remote Sensor Function
Remote Sensor Issue
Remote Sensor Maximum Temperature
Remote Sensor Minimum Temperature
Remote Sensor Temperature Calculation
Remote Sensor Temperature
Liebert iCOM® v4
Data Description
Temperature control band above the temperature set point calculated for
proportional fan speed control. If measured air temperature is within this
band, fan speed operations are proportionally controlled.
Fan speed expressed as a percentage of the maximum rated speed.
Temperature control band below [Air Temperature Set Point]. If measured
air temperature is within this band, heating operations are proportionally
controlled.
Supply to high power components has been shutdown.
Threshold value used in the [High Return Humidity] event.
Return air high humidity event.
Humidity control band below [Humidity Set Point]. If measured humidity is
within this band, humidification operations are proportionally controlled.
Humidifier control board is required to be connected, but no signal is
detected.
Humidifier cylinder is not operating properly and needs to be replaced.
Operating hours for the humidifier have exceeded the threshold.
Humidifier issue detected, causing it to be locked out.
The water level in the humidifier has dropped below its threshold.
The electrical current to the humidifier has exceeded its upper threshold.
The electrical current to the humidifier has dropped below its lower
threshold.
Present humidifier utilization expressed as a percentage of the maximum
rated capacity.
Value that is divided evenly to form a range above and below [Humidity Set
Point]. If measured humidity is within this range, no humidification or
dehumidification will occur.
Desired relative humidity.
No air flow through the unit due to failure of all fans.
Threshold value used in the [Low Return Humidity] event.
Return air low humidity event.
Maintenance has been completed on the unit.
The calculated maintenance date has been reached.
The ratio of operations performed to the calculated operations available
between maintenance intervals.
Communication with master unit has been lost.
The ratio of cooling energy provided to the amount of total energy being
used.
RAM or RAM backup battery is not operating correctly.
Present reheating utilization expressed as a percentage of the maximum
rated capacity.
The temperature of the reheater has exceeded its threshold.
Average value of remote sensor temperature measurements.
Function assigned to remote sensor. Available values are: (0) Control sensor will be used in calculation of remote sensor temperature that may
be used for heating and cooling control, (1) Reference - sensor will not be
used in calculation of remote sensor temperature, but is enabled, (2)
Disable - sensor is disabled
Remote sensor is disconnected or the signal is out of range.
Maximum value of remote sensor temperature measurements.
Minimum value of remote sensor temperature measurements.
Calculation method applied to temperature readings from the remote
sensors to determine a single temperature measurement value for cooling
and heating control.
Air temperature as measured by remote sensor.
47
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 13
Liebert CRV™ - Glossary (continued)
Controller
Data Label
Return Air Over Temp Threshold
Return Air Over Temperature
Return Air Sensor Issue
Return Air Temperature
Return Dew Point
Return Humidity Out Of Proportional Band
Return Humidity
Server Class
Service Required
Shutdown - Loss Of Power
Smoke Detected
Supply Air Over Temp Threshold
Supply Air Over Temperature
Supply Air Sensor Issue
Supply Air Temperature
Supply Air Under Temp Threshold
Supply Air Under Temperature
Supply Chilled Water Loss of Flow
Supply Chilled Water Over Temp Threshold
Supply Chilled Water Over Temp
Supply Chilled Water Temperature
Supply Fluid Temp Sensor Issue
Supply Humidity
System Control Mode
System Date and Time
System Event Acknowledge/Reset
System On/Off Control
System Operating State Reason
System Operating State
System Status
Top Fan Issue
Unit Off
Unit On
Unit Partial Shutdown
Unit Shutdown
Unit Standby
Unspecified General Event
Water Leakage Detector Sensor Issue
Water Under Floor
Liebert® IntelliSlot® Modbus/BACnet IP
Liebert iCOM® v4
Data Description
Threshold value used in the [Return Air Over Temperature] event.
Return air high temperature event.
The air sensor at the inlet of the unit is disconnected or the signal is out of
range.
The temperature of the inlet air
Dew point temperature measured at the inlet of the unit.
[Return Humidity] has exceeded the upper limit of [Dehumidification
Proportional Band], or has dropped below the lower limit of [Humidification
Proportional Band] ], for an extended period of time.
Relative humidity measured at the inlet of the unit.
The general classification for this system
Unit requires servicing.
System lost power. This event becomes active when the unit is powered on
following an unexpected loss of power. This event remains active for 90
minutes.
Smoke detected.
Threshold value used in the [Supply Air Over Temperature] event.
Supply air high temperature event.
The air sensor at the outlet of the unit is disconnected or the signal is out of
range.
Air temperature measured at the outlet of the unit.
Threshold value used in the [Supply Air Under Temperature] event.
Supply air low temperature event.
Supply chilled water flow is too low.
Threshold value used in the [Supply Chilled Water Over Temp] event.
[Supply Chilled Water Temperature] has exceeded [Supply Chilled Water
Over Temp Threshold].
Supply chilled water temperature.
The supply fluid temperature sensor is disconnected or the signal is out of
range.
Relative humidity at the outlet of the unit.
System control mode.
The system date and time
Reset and/or acknowledge all events.
Turn system functionality on or off.
The reason the system is in the current operating state.
Current operating state of the system.
The operating status for the system
The top fan is not operating within its normal parameters.
Unit was turned off.
Unit was turned on.
An event has occurred requiring some system components to be shutdown
and disabled.
An event has occurred requiring the unit to be shutdown and disabled to
prevent damage to the system.
Unit was placed in standby mode.
One or more unspecified events active. See local unit display for further
details.
The water leakage detector sensor is disconnected or the signal is out of
range.
Water under the floor is detected.
48
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 14
Liebert HPC™ (Chiller) - Status and Coil
Controller
Liebert iCOM® v4
Status
Data Label
Coil
Number
of Bits
Notes
Extra
Notes
Compressors
Compressor Not Stopping
10001
—
1
Active on Alarm
1, 2
Compressor Superheat Over Threshold
10002
—
1
Active on Alarm
2
Compressor Hours Exceeded
10012
—
1
Active on Alarm
1, 2
Compressor High Head Pressure
10013
—
1
Active on Alarm
1, 2
Compressor Low Suction Pressure
10014
—
1
Active on Alarm
1, 2
Compressor 1
Compressor Thermal Overload
10015
—
1
Active on Alarm
1, 2
Compressor Low Oil Pressure
10016
—
1
Active on Alarm
1, 2
Compressor Loss of Differential Pressure
10018
—
1
Active on Alarm
1, 2
Compressor Capacity Reduced
10019
—
1
Active on Alarm
1, 2
Compressor Capacity Normal
10020
—
1
Active on Alarm
2
Compressor Contactor Issue
10021
—
1
Active on Alarm
2
Compressor Hours Exceeded
10029
—
1
Active on Alarm
1, 2
Compressor High Head Pressure
10030
—
1
Active on Alarm
1, 2
Compressor Low Suction Pressure
10031
—
1
Active on Alarm
1, 2
Compressor 2
Compressor Thermal Overload
10032
—
1
Active on Alarm
1, 2
Compressor Low Suction Pressure
10033
—
1
Active on Alarm
1, 2
Compressor Loss of Differential Pressure
10035
—
1
Active on Alarm
1, 2
Compressor Capacity Reduced
10036
—
1
Active on Alarm
1, 2
Compressor Capacity Normal
10037
—
1
Active on Alarm
2
Compressor Contactor Issue
10038
—
1
Active on Alarm
2
Compressor Hours Exceeded
10230
—
1
Active on Alarm
1, 2
Compressor High Head Pressure
10231
—
1
Active on Alarm
1, 2
Compressor Low Suction Pressure
10232
—
1
Active on Alarm
1, 2
Compressor 4
Compressor Thermal Overload
10233
—
1
Active on Alarm
1, 2
Compressor Low Suction Pressure
10234
—
1
Active on Alarm
1, 2
Compressor Loss of Differential Pressure
10236
—
1
Active on Alarm
1, 2
Compressor Capacity Reduced
10237
—
1
Active on Alarm
1, 2
Compressor Capacity Normal
10238
—
1
Active on Alarm
2
Compressor Contactor Issue
10239
—
1
Active on Alarm
2
Condenser Fan Issue
10046
—
1
Active on Alarm
1, 2
Low Condenser Refrigerant Pressure
10047
—
1
Active on Alarm
1, 2
Condenser Max Fan Speed Override
10048
—
1
Active on Alarm
1, 2
Condenser Fan Issue
10058
—
1
Active on Alarm
1, 2
Low Condenser Refrigerant Pressure
10059
—
1
Active on Alarm
1, 2
Condenser Max Fan Speed Override
10060
—
1
Active on Alarm
1, 2
Condenser Fan Issue
10066
—
1
Active on Alarm
1, 2
Low Condenser Refrigerant Pressure
10067
—
1
Active on Alarm
1, 2
Condenser Max Fan Speed Override
10068
—
1
Active on Alarm
1, 2
Condensers 1
Condensers 2
Condensers 4
49
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 14
Liebert HPC™ (Chiller) - Status and Coil (continued)
Controller
Liebert iCOM® v4
Status
Data Label
Coil
Number
of Bits
Notes
Extra
Notes
—
1
Active on Alarm
1, 2
Fluid
Low Fluid Pressure
10070
Supply (Outlet) Fluid
—
Supply Fluid Over Temp
10081
—
1
Active on Alarm
1, 2
Supply Fluid Under Temp
10082
—
1
Active on Alarm
1, 2
Supply Fluid Temp Sensor Issue
10083
—
1
Active on Alarm
1, 2
All Pumps Loss of Flow
10107
—
1
Active on Alarm
1, 2
Pump 1 Loss of Flow
10108
—
1
Active on Alarm
1, 2
Pump 2 Loss of Flow
10109
—
1
Active on Alarm
1, 2
10120
—
1
Active on Alarm
1, 2
10131
—
1
Active on Alarm
1, 2
Pumps
Pump 1
Pump Hours Exceeded
Pump 2
Pump Hours Exceeded
Free Cooling
Free Cooling Valve Hours Exceeded
10142
—
1
Active on Alarm
1, 2
Ambient Air Temperature Sensor Issue
10143
—
1
Active on Alarm
1, 2
10154
—
1
Active on Alarm
1, 2
Evaporators
Evaporator Inlet Temp Sensor Issue
Evaporator Return Fluid Over Temp
10155
—
1
Active on Alarm
1, 2
Evaporator Return Fluid Under Temp
10156
—
1
Active on Alarm
1, 2
1
Active on Alarm
1, 2
Evaporator 1
—
Evaporator Fluid Freeze - Auto Reset
10165
—
Evaporator Fluid Freeze - Manual Reset Required
10166
—
1
Active on Alarm
1, 2
Supply Refrigerant Temp Sensor Issue
10167
—
1
Active on Alarm
1, 2
10178
—
1
Active on Alarm
1, 2
Evaporator 2
Evaporator Fluid Freeze - Auto Reset
Evaporator Fluid Freeze - Manual Reset Required
10179
—
1
Active on Alarm
1, 2
Supply Refrigerant Temp Sensor Issue
10180
—
1
Active on Alarm
1, 2
10191
—
1
Active on Alarm
1, 2
System Events
Customer Input 1
Customer Input 2
10192
—
1
Active on Alarm
1, 2
Customer Input 3
10251
—
1
Active on Alarm
2
Customer Input 4
10252
—
1
Active on Alarm
2
Unit On
10193
—
1
Active on Alarm
1, 2
Unit Off
10194
—
1
Active on Alarm
1, 2
Master Unit Communication Lost
10195
—
1
Active on Alarm
1, 2
Subgroup Event Occurred During Communication Loss
10196
—
1
Active on Alarm
1, 2
Humidifier Control Board Not Detected
10197
—
1
Active on Alarm
1, 2
RAM Battery Issue
10198
—
1
Active on Alarm
1, 2
Unit Code Missing
10199
—
1
Active on Alarm
1, 2
Unspecified General Event
10200
—
1
Active on Alarm
2
Unit Shutdown Unspecified General Event
10250
—
1
Active on Alarm
2
10270
—
1
Active on Alarm
2
EEV
EEV Unspecified General Event
Liebert® IntelliSlot® Modbus/BACnet IP
50
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 15
Liebert HPC™ (Chiller) - Input and Holding
Controller
Liebert iCOM® v4
Input
Holding
# of
Reg
Scale
Notes/Units
30385
—
1
—
1 = UPS
2 = AIR
3 = PMP
4 = PDU
1, 2
Compressor Shut Down - Ambient Air Low Temp
Limit
30389
40389
1
—
Units: deg C
Int16
1, 2
Compressor Shut Down - Ambient Air Low Temp
Limit
30390
40390
1
—
Units: deg F
Int16
1, 2
Compressor State
30394
—
1
—
0 = off
1 = on
1, 2
Compressor Capacity Control State
30395
—
1
—
0 = off
1 = on
1, 2
Compressor Head Pressure
30396
—
1
10
Units: bar
Uint16
1, 2
Compressor Hours
30397
40397
1
—
Units: hr
Uint16
1, 2
Compressor Hours Threshold
30398
40398
1
—
Units: hr
Uint16
1, 2
Compressor State
30402
—
1
—
0 = off
1 = on
1, 2
Compressor Capacity Control State
30403
—
1
—
0 = off
1 = on
1, 2
Compressor Head Pressure
30404
—
1
10
Units: bar
Uint16
1, 2
Compressor Hours
30405
40405
1
—
Units: hr
Uint16
1, 2
Compressor Hours Threshold
30406
40406
1
—
Units: hr
Uint16
1, 2
Compressor State
30550
—
1
—
0 = off
1 = on
1, 2
Compressor Capacity Control State
30551
—
1
—
0 = off
1 = on
1, 2
Compressor Head Pressure
30552
—
1
10
Units: bar
Uint16
1, 2
Compressor Hours
30553
40553
1
—
Units: hr
Uint16
1, 2
Compressor Hours Threshold
30554
40554
1
—
Units: hr
Uint16
1, 2
30410
—
1
—
Units: %
Uint16
1, 2
30414
—
1
—
Units: %
Uint16
1, 2
Data Label
Extra
Notes
Protocol
Server Class
Compressors
Compressor 1
Compressor 2
Compressor 4
Condensers 1
Condenser Fan Speed
Condensers 2
Condenser Fan Speed
51
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 15
Liebert HPC™ (Chiller) - Input and Holding (continued)
Controller
Liebert iCOM® v4
Input
Holding
# of
Reg
Scale
Notes/Units
30417
—
1
—
Units: %
Uint16
1, 2
Fluid Pressure
30418
—
1
10
Units: bar
Int16
1, 2
Fluid Cooling Proportional Band
30419
40419
1
10
Units: deg C
Uint16
1, 2
Fluid Cooling Proportional Band
30420
40420
1
10
Units: deg F
Uint16
1, 2
Supply Fluid Temp Set Point 1
30424
40424
1
10
Units: deg C
Int16
1, 2
Supply Fluid Temp Set Point 1
30425
40425
1
10
Units: deg F
Int16
1, 2
Supply Fluid Temp Set Point 2
30426
40426
1
—
Units: deg C
Int16
1, 2
Supply Fluid Temp Set Point 2
30427
40427
1
—
Units: deg F
Int16
1, 2
Supply Fluid Over Temp Alarm Threshold
30430
40430
1
—
Units: deg C
Int16
1, 2
Supply Fluid Over Temp Alarm Threshold
30431
40431
1
—
Units: deg F
Int16
1, 2
Supply Fluid Under Temp Alarm Threshold
30434
40434
1
—
Units: deg C
Int16
1, 2
Supply Fluid Under Temp Alarm Threshold
30435
40435
1
—
Units: deg F
Int16
1, 2
Pump Hours
30450
40450
1
—
Units: hr
Uint16
1, 2
Pump Hours Threshold
30451
40451
1
—
Units: hr
Uint16
1, 2
Pump Hours
30455
40455
1
—
Units: hr
Uint16
1, 2
Pump Hours Threshold
30456
40456
1
—
Units: hr
Uint16
1, 2
Free Cooling External Temperature Delta
30460
40460
1
—
Units: deg C
Uint16
1, 2
Free Cooling External Temperature Delta
30461
40461
1
—
Units: deg F
Uint16
1, 2
Free Cooling Status
30462
—
1
—
0 = off
2 = on
3 = No Support
1, 2
Free Cooling Valve Open Position
30463
—
1
—
Units: %
Uint16
1, 2
Free Cooling Valve Hours
30464
40464
1
—
Units: hr
Uint16
1, 2
Free Cooling Valve Hours Threshold
30465
40465
1
—
Units: hr
Uint16
1, 2
Data Label
Extra
Notes
Condensers 4
Condenser Fan Speed
Fluid
Supply (Outlet) Fluid
Pump 1
Pump 2
Free Cooling
Liebert® IntelliSlot® Modbus/BACnet IP
52
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 15
Liebert HPC™ (Chiller) - Input and Holding (continued)
Controller
Liebert iCOM® v4
Input
Holding
# of
Reg
Scale
Notes/Units
Evaporator Return Fluid Temperature
30469
—
1
10
Units: deg C
Int16
1, 2
Evaporator Return Fluid Temperature
30470
—
1
10
Units: deg F
Int16
1, 2
Evaporator Return Fluid Over Temp Alarm
Threshold
30615
40615
1
—
Units: deg C
Int16
1, 2
Evaporator Return Fluid Over Temp Alarm
Threshold
30616
40616
1
—
Units: deg F
Int16
1, 2
Evaporator Return Fluid Over Temp Warning
Threshold
30617
40617
1
—
Units: deg C
Int16
1, 2
Evaporator Return Fluid Over Temp Warning
Threshold
30618
40618
1
—
Units: deg F
Int16
1, 2
Evaporator Return Fluid Under Temp Warning
Threshold
30619
40619
1
—
Units: deg C
Int16
1, 2
Evaporator Return Fluid Under Temp Warning
Threshold
30620
40620
1
—
Units: deg F
Int16
1, 2
Evaporator Return Fluid Under Temp Alarm
Threshold
30621
40621
1
—
Units: deg C
Int16
1, 2
Evaporator Return Fluid Under Temp Alarm
Threshold
30622
40622
1
—
Units: deg F
Int16
1, 2
Supply Brine Temp Set Point
30474
40474
1
—
Units: deg C
Int16
1, 2
Supply Brine Temp Set Point
30475
40475
1
—
Units: deg F
Int16
1, 2
30479
40479
1
—
Uint16
1, 2
1, 2
Data Label
Extra
Notes
Evaporators
Brine
Standby Units
Standby Units
System Info
System Status
30483
—
1
—
1 = Normal Operation
2 = StartUp
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
System Operating State
30484
—
1
—
0 = off
1 = on
2 = standby
1, 2
System Control Mode
30485
—
1
—
0 = Internal (Auto)
1 = External (Manual)
1, 2
1, 2
1, 2
System Operating State Reason
30486
—
1
—
0 = Reason Unknown
1 = Network Display
2 = Alarm
3 = Schedule
4 = Remote System
5 = External Input
6 = Local Display
System On/Off Control
30487
40487
1
—
0 = off
1 = on
53
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 15
Liebert HPC™ (Chiller) - Input and Holding (continued)
Controller
Liebert iCOM® v4
Input
Holding
# of
Reg
Scale
Notes/Units
Return Fluid Temperature
30491
—
1
10
Units: deg C
Int16
1, 2
Return Fluid Temperature
30492
—
1
10
Units: deg F
Int16
1, 2
Supply Fluid Temperature
30493
—
1
10
Units: deg C
Int16
1, 2
Supply Fluid Temperature
30494
—
1
10
Units: deg F
Int16
1, 2
Actual Supply Fluid Temp Set Point
30495
—
1
10
Units: deg C
Int16
1, 2
Actual Supply Fluid Temp Set Point
30496
—
1
10
Units: deg F
Int16
1, 2
Condenser Inlet Water Temperature
30497
—
1
10
Units: deg C
Int16
1, 2
Condenser Inlet Water Temperature
30498
—
1
10
Units: deg F
Int16
1, 2
Condenser Outlet Water Temperature
30499
—
1
10
Units: deg C
Int16
1, 2
Condenser Outlet Water Temperature
30500
—
1
10
Units: deg F
Int16
1, 2
Supply Heated Water Temp Set Point
30501
40501
1
—
Units: deg C
Int16
1, 2
Supply Heated Water Temp Set Point
30502
40502
1
—
Units: deg F
Int16
1, 2
Free Cooling Utilization
30503
—
1
—
Units: %
Uint16
1, 2
Reheat Utilization
30504
—
1
—
Units: %
Uint16
1, 2
Compressor Utilization
30505
—
1
—
Units: %
Uint16
1, 2
Ambient Air Temperature
30506
—
1
10
Units: deg C
Int16
1, 2
Ambient Air Temperature
30507
—
1
10
Units: deg F
Int16
1, 2
Compressor Economizer Utilization
30508
—
1
—
Units: %
Uint16
1, 2
Condenser Adiabatic Cooling Utilization
30509
—
1
—
Units: %
Uint16
1, 2
Pump 1 State
30510
—
1
—
0 = off
1 = on
1, 2
Pump 2 State
30511
—
1
—
0 = off
1 = on
1, 2
—
40515
1
—
2 = Reset
4 = Acknowledge
1, 2
39998
49998
2
—
Secs since Epoch (UTC)
1, 2
Data Label
Extra
Notes
System Operations
System Events
System Event Acknowledge/Reset
Time
System Date and Time
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
54
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 16
Number
Extra notes key to Table 15
Description
1
This point is supported on iCOM_SC31
2
This point is supported on iCOM_SC101
Table 17
Liebert HPC™ (Chiller) - Glossary
Controller
Liebert iCOM® v4
Data Label
Data Description
Actual Supply Fluid Temp Set Point
The actual set point value being used for the desired fluid temperature at the outlet of
the unit.
All Pumps Loss of Flow
System is shut down due to loss of flow in all available pumps.
Ambient Air Temperature Sensor
Issue
The ambient air temperature sensor is disconnected or the signal is out of range.
Ambient Air Temperature
Ambient air temperature.
Compressor Capacity Control State
Compressor capacity control state. When 'ON', the cooling capacity of the compressor
has been reduced.
Compressor Capacity Reduced
Compressor capacity has been reduced.
Compressor Economizer Utilization
Present compressor economizer utilization expressed as a percentage of the
maximum.
Compressor Head Pressure Over
Threshold
Compressor head pressure has exceeded an upper threshold.
Compressor Head Pressure
Compressor head pressure.
Compressor High Head Pressure
Compressor is shut down due to high head pressure.
Compressor Hours Exceeded
[Compressor Hours] has exceeded [Compressor Hours Threshold].
Compressor Hours Threshold
Threshold value used in the [Compressor Hours Exceeded] event.
Compressor Hours
Operating hours for compressor since last reset of this value.
Compressor Loss of Differential
Pressure
Compressor is shut down due to low differential pressure.
Compressor Low Oil Pressure
Compressor low oil pressure.
Compressor Low Suction Pressure
Compressor is shut down due to low suction pressure.
Compressor Not Stopping
Compressor commanded to stop, but continues to run.
Compressor Shut Down - Ambient
Air Low Temp Limit
When the temperature of ambient air falls below this lower threshold, the compressor
will be shut off. Correct condensing pressure cannot be achieved when temperature is
too low.
Compressor State
Compressor operational state.
Compressor Thermal Overload
Compressor is shut down due to thermal overload.
Compressor Utilization
Present compressor utilization expressed as a percentage of the maximum rated
capacity.
Condenser Adiabatic Cooling
Utilization
Present adiabatic cooling utilization expressed as a percentage of the maximum.
Condenser Fan Issue
Condenser fan is not operating within its operational parameters.
Condenser Fan Speed
Condenser fan speed expressed as a percentage of the maximum rated speed.
Condenser Inlet Water
Temperature
For water cooled condensers, the temperature of the water entering the heat
exchanger, before cooling the refrigerant.
Condenser Max Fan Speed
Override
Fan speed exceeding the maximum set point in order to alleviate a high temperature
or pressure condition.
Condenser Outlet Water
Temperature
For water cooled condensers, the temperature of the water exiting the heat
exchanger, after cooling the refrigerant.
Customer Input 1
Customer input 1.
Customer Input 2
Customer input 2.
55
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 17
Liebert HPC™ (Chiller) - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Evaporator Fluid Freeze - Auto
Reset
Evaporator outlet fluid temperature has dropped below the freeze threshold.
Evaporator has been shut down, but will restart when the temperature rises above the
threshold.
Evaporator Fluid Freeze - Manual
Reset Required
Evaporator outlet fluid temperature has dropped below the freeze threshold.
Evaporator has been shut down and requires a manual reset.
Evaporator Inlet Temp Sensor
Issue
The evaporator inlet temperature sensor is disconnected or the signal is out of range.
Evaporator Return Fluid Over Temp
Alarm Threshold
Alarm threshold value used in the [Evaporator Return Fluid Over Temp] event.
Evaporator Return Fluid Over Temp
Warning Threshold
Warning threshold value used in the [Evaporator Return Fluid Over Temp] event.
Evaporator Return Fluid Over Temp
[Evaporator Return Fluid Temperature] has exceeded a threshold. The event is
deactivated when the temperature drops below the threshold.
Evaporator Return Fluid
Temperature
Fluid temperature measured at the inlet of the evaporator.
Evaporator Return Fluid Under
Temp Alarm Threshold
Alarm threshold value used in the [Evaporator Return Fluid Under Temp] event.
Evaporator Return Fluid Under
Temp Warning Threshold
Warning threshold value used in the [Evaporator Return Fluid Under Temp] event.
Evaporator Return Fluid Under
Temp
[Evaporator Return Fluid Temperature] has dropped below a threshold. The event is
deactivated when the temperature rises above the threshold.
Fluid Cooling Proportional Band
Temperature control band above [Actual Supply Fluid Temp Set Point]. If [Return Fluid
Temperature] is within this band, fluid cooling operations are proportionally controlled.
Fluid Pressure
Fluid pressure. This is the pressure within a closed water/glycol circuit.
Free Cooling External Temperature
Delta
Minimum temperature delta required between return fluid and external ambient air
temperatures in order to enable free cooling.
Free Cooling Status
Free cooling status.
Free Cooling Utilization
Present free cooling utilization expressed as a percentage of the maximum.
Free Cooling Valve Hours
Exceeded
[Free Cooling Valve Hours] has exceeded [Free Cooling Valve Hours Threshold].
Free Cooling Valve Hours
Threshold
Threshold value used in the [Free Cooling Valve Hours Exceeded] event.
Free Cooling Valve Hours
Operating hours for free cooling valve since last reset of this value.
Free Cooling Valve Open Position
Free cooling valve open position.
Humidifier Control Board Not
Detected
Humidifier control board is required to be connected, but no signal is detected.
Low Condenser Refrigerant
Pressure
Refrigerant pressure in condenser coil is too low.
Low Fluid Pressure
[Fluid Pressure] has dropped below a specified threshold.
Master Unit Communication Lost
Communication with master unit has been lost.
Pump 1 Loss of Flow
Loss of flow is detected in pump 1. This condition occurs when no flow is detected
through the flow switch.
Pump 1 State
Pump 1 operational state.
Pump 2 Loss of Flow
Loss of flow is detected in pump 2. This condition occurs when no flow is detected
through the flow switch.
Pump 2 State
Pump 2 operational state.
Pump Hours Exceeded
[Pump Hours] has exceeded [Pump Hours Threshold].
Pump Hours Threshold
Threshold value used in the [Pump Hours Exceeded] event.
Pump Hours
Operating hours for pump since last reset of this value.
RAM Battery Issue
RAM or RAM backup battery is not operating correctly.
Liebert® IntelliSlot® Modbus/BACnet IP
56
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 17
Liebert HPC™ (Chiller) - Glossary (continued)
Controller
Liebert iCOM® v4
Data Label
Data Description
Reheat Utilization
Present reheating utilization expressed as a percentage of the maximum rated
capacity.
Return Fluid Over Temp Alarm
Threshold
Threshold value used to generate a [Return Fluid Over Temp] alarm.
Return Fluid Over Temp Warning
Threshold
Threshold value used to generate a [Return Fluid Over Temp] warning.
Return Fluid Over Temp
[Return Fluid Temperature] has exceeded a specified threshold.
Return Fluid Temp Sensor Issue
The return fluid temperature sensor is disconnected or the signal is out of range.
Return Fluid Temperature
Fluid temperature measured at the inlet of the unit.
Return Fluid Under Temp Alarm
Threshold
Threshold value used to generate a [Return Fluid Under Temp] alarm.
Return Fluid Under Temp Warning
Threshold
Threshold value used to generate a [Return Fluid Under Temp] warning.
Return Fluid Under Temp
[Return Fluid Temperature] has dropped below a specified threshold.
Server Class
The general classification for this system
Standby Units
The number of standby units.
Subgroup Event Occurred During
Communication Loss
While subgroup unit communication was lost, an event occurred on the subgroup unit.
Please check subgroup unit event log.
Supply Brine Temp Set Point
Desired brine fluid temperature at the outlet of the unit.
Supply Fluid Over Temp Alarm
Threshold
Threshold value used to generate a [Supply Fluid Over Temp] alarm.
Supply Fluid Over Temp Warning
Threshold
Threshold value used to generate a [Supply Fluid Over Temp] warning.
Supply Fluid Over Temp
[Supply Fluid Temperature] has exceeded a specified threshold.
Supply Fluid Temp Sensor Issue
The supply fluid temperature sensor is disconnected or the signal is out of range.
Supply Fluid Temp Set Point 1
Set point 1 of desired fluid temperature at the outlet of the unit.
Supply Fluid Temp Set Point 2
Set point 2 of desired fluid temperature at the outlet of the unit.
Supply Fluid Temperature
Fluid temperature measured at the outlet of the unit.
Supply Fluid Under Temp Alarm
Threshold
Threshold value used to generate a [Supply Fluid Under Temp] alarm.
Supply Fluid Under Temp Warning
Threshold
Threshold value used to generate a [Supply Fluid Under Temp] warning.
Supply Fluid Under Temp
[Supply Fluid Temperature] has dropped below a specified threshold.
Supply Heated Water Temp Set
Point
Desired heated water temperature at the outlet of the unit.
Supply Refrigerant Temp Sensor
Issue
The supply refrigeramt temperature sensor is disconnected or the signal is out of
range.
System Control Mode
System control mode.
System Date and Time
The system date and time
System Event Acknowledge/Reset
Reset and/or acknowledge all events.
System On/Off Control
Turn system functionality on or off.
System Operating State Reason
The reason the system is in the current operating state.
System Operating State
Current operating state of the system.
System Status
The operating status for the system
Unit Code Missing
Unit code has not been entered and saved.
Unit Off
Unit was turned off.
Unit On
Unit was turned on.
Unspecified General Event
One or more unspecified events active. See local unit display for further details.
57
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 18
Liebert XDC™ - Status and Coil
Controller
Liebert iCOM® v4
Status
Coil
Number
of Bits
Scale
Notes / Units
Pump 1 Loss of Flow
10001
—
1
—
Active on Alarm
Pump 2 Loss of Flow
10002
—
1
—
Active on Alarm
Fan Issue
10003
—
1
—
Active on Alarm
System Condensation Detected
10004
—
1
—
Active on Alarm
Customer Input 1
10005
—
1
—
Active on Alarm
Supply Refrigerant Over Temp
10006
—
1
—
Active on Alarm
Supply Refrigerant Under Temp
10007
—
1
—
Active on Alarm
Supply Refrigerant Temp Sensor Issue
10008
—
1
—
Active on Alarm
Ext Air Sensor A Over Temperature
10009
—
1
—
Active on Alarm
Ext Air Sensor A Under Temperature
10010
—
1
—
Active on Alarm
Ext Air Sensor A Issue
10011
—
1
—
Active on Alarm
Ext Air Sensor B Over Temperature
10012
—
1
—
Active on Alarm
Data Description
Ext Air Sensor B Under Temperature
10013
—
1
—
Active on Alarm
Ext Air Sensor B Issue
10014
—
1
—
Active on Alarm
Ext Dew Point Over Temperature
10015
—
1
—
Active on Alarm
Pump Short Cycle
10016
—
1
—
Active on Alarm
Compressor 1A High Head Pressure
10017
—
1
—
Active on Alarm
Compressor 1B High Head Pressure
10018
—
1
—
Active on Alarm
Compressor 2A High Head Pressure
10019
—
1
—
Active on Alarm
Compressor 2B High Head Pressure
10020
—
1
—
Active on Alarm
Compressor 1A Short Cycle
10021
—
1
—
Active on Alarm
Compressor 1B Short Cycle
10022
—
1
—
Active on Alarm
Compressor 2A Short Cycle
10023
—
1
—
Active on Alarm
Compressor 2B Short Cycle
10024
—
1
—
Active on Alarm
Circuit 1 Low Suction Pressure
10025
—
1
—
Active on Alarm
Circuit 2 Low Suction Pressure
10026
—
1
—
Active on Alarm
Shutdown - Loss Of Power
10027
—
1
—
Active on Alarm
Smoke Detected
10028
—
1
—
Active on Alarm
Water Under Floor
10029
—
1
—
Active on Alarm
Service Required
10030
—
1
—
Active on Alarm
Liebert® IntelliSlot® Modbus/BACnet IP
58
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 19
Liebert XDC™ - Input and Holding
Controller
Data Description
Pump 1 State
Liebert iCOM® v4
Input
Register
Holding
Register
# of
Reg.
Scale
30385
—
1
—
0 = Off / 1 = On
0 = Off / 1 = On
Notes / Units
Pump 2 State
30386
—
1
—
Supply Refrigerant Temperature
30387
—
1
10
deg C
Supply Refrigerant Temperature
30388
—
1
10
deg F
System Operating State
30389
—
1
—
Ext Air Sensor A Temperature
30390
—
1
10
deg C
Ext Air Sensor A Temperature
30391
—
1
10
deg F
Ext Air Sensor A Humidity
30392
—
1
10
% RH
Ext Air Sensor A Dew Point Temp
30393
—
1
10
deg C
Ext Air Sensor A Dew Point Temp
30394
—
1
10
deg F
Ext Air Sensor B Temperature
30395
—
1
10
deg C
Ext Air Sensor B Temperature
30396
—
1
10
deg F
Ext Air Sensor B Humidity
30397
—
1
10
% RH
Ext Air Sensor B Dew Point Temp
30398
—
1
10
deg C
Ext Air Sensor B Dew Point Temp
30399
—
1
10
deg F
Dew Point Temperature
30400
—
1
10
deg C
Dew Point Temperature
30401
—
1
10
deg F
Minimum Room Temperature Set Point
30402
40402
1
—
deg C
Minimum Room Temperature Set Point
30403
40403
1
—
deg F
Ext Air Over Temp Threshold
30404
40404
1
—
deg C
Ext Air Over Temp Threshold
30405
40405
1
—
deg F
Ext Air Under Temp Threshold
30406
40406
1
—
deg C
Ext Air Under Temp Threshold
30407
40407
1
—
deg F
Ext Dew Point Over Temp Threshold
30408
40408
1
—
deg C
Ext Dew Point Over Temp Threshold
30409
40409
1
—
deg F
Supply Refrig Over Temp Threshold
30410
40410
1
—
deg C
Supply Refrig Over Temp Threshold
30411
40411
1
—
deg F
Hot Gas Valve 1 Open Position
30412
—
1
100
%
Hot Gas Valve 2 Open Position
30413
—
1
100
%
Hot Gas Solenoid Valve 1 Position
30414
—
1
—
0 = Closed
1 = Open
Hot Gas Solenoid Valve 2 Position
30415
—
1
—
0 = Closed
1 = Open
Compressor 1A State
30416
—
1
—
0 = Off / 1 = On
Compressor 1B State
30417
—
1
—
0 = Off / 1 = On
Compressor 2A State
30418
—
1
—
0 = Off / 1 = On
Compressor 2B State
30419
—
1
—
0 = Off / 1 = On
Calculated Next Maintenance Month
30420
—
1
—
—
Calculated Next Maintenance Year
30421
—
1
—
—
59
0 = Off / 1 = On
2 = Standby
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 19
Liebert XDC™ - Input and Holding (continued)
Controller
Liebert iCOM® v4
Input
Register
Data Description
Holding
Register
# of
Reg.
Scale
Notes / Units
System Status
30422
—
1
—
1 = Normal Operation
2 = Startup
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
System Control Mode
30423
—
1
—
0 = Internal (Auto)
1 = External (Manual)
Maintenance Ramp
30424
—
1
—
%
Auto Restart Delay
30425
40425
1
—
sec
System On/Off Control
30426
40426
1
—
0 = Off / 1 = On
—
2 = Reset
4 = Acknowledge
System Event Acknowledge/Reset
—
40427
1
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Table 20
Liebert XDP™ - Status and Coil
Controller
Liebert iCOM® v4
Status
Coil
Number of Bits
Notes
Pump 1 Loss of Flow
10001
—
1
Active on Alarm
Pump 2 Loss of Flow
10002
—
1
Active on Alarm
Pump Short Cycle
10020
—
1
Active on Alarm
Fan Issue
10003
—
1
Active on Alarm
System Condensation Detected
10004
—
1
Active on Alarm
Customer Input 1
10005
—
1
Active on Alarm
Shutdown - Loss Of Power
10019
—
1
Active on Alarm
Data Label
Pumps
System Events
Water Under Floor
10021
—
1
Active on Alarm
Smoke Detected
10022
—
1
Active on Alarm
Service Required
10023
—
1
Active on Alarm
Unit Communication Lost
10262
—
1
Active on Alarm
RAM Battery Issue
10263
—
1
Active on Alarm
Master Unit Communication Lost
10264
—
1
Active on Alarm
Remote Shutdown
10265
—
1
Active on Alarm
Unit Code Missing
10266
—
1
Active on Alarm
Supply Chilled Water Over Temp
10006
—
1
Active on Alarm
Supply Chilled Water Temp Sensor Issue
10007
—
1
Active on Alarm
Chilled Water Control Valve Position
10018
—
1
Active on Alarm
10008
—
1
Active on Alarm
Chilled Water
Refrigerant
Supply Refrigerant Over Temp
Supply Refrigerant Under Temp
10009
—
1
Active on Alarm
Supply Refrigerant Temp Sensor Issue
10010
—
1
Active on Alarm
Liebert® IntelliSlot® Modbus/BACnet IP
60
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 20
Liebert XDP™ - Status and Coil (continued)
Controller
Data Label
Liebert iCOM® v4
Status
Coil
Number of Bits
Notes
External Air
Ext Air Sensor A Over Temperature
10011
—
1
Active on Alarm
Ext Air Sensor A Under Temperature
10012
—
1
Active on Alarm
Ext Air Sensor A Issue
10013
—
1
Active on Alarm
Ext Air Sensor B Over Temperature
10014
—
1
Active on Alarm
Ext Air Sensor B Under Temperature
10015
—
1
Active on Alarm
Ext Air Sensor B Issue
10016
—
1
Active on Alarm
Ext Dew Point Over Temperature
10017
—
1
Active on Alarm
10030
—
1
Active on Alarm
10036
—
1
Active on Alarm
Ext System Condensation Detected
10042
—
1
Active on Alarm
Ext Fan Issue
10043
—
1
Active on Alarm
Sensor Issue
10044
—
1
Active on Alarm
Ext Remote Shutdown
10045
—
1
Active on Alarm
Pump Hours 1
Pump Hours Exceeded
Pump Hours 2
Pump Hours Exceeded
XD System 1
—
Hot Aisle Temp Out of Range
10046
—
1
Active on Alarm
Cold Aisle Temp Out of Range
10047
—
1
Active on Alarm
Ext System Condensation Detected
10053
—
1
Active on Alarm
Ext Fan Issue
10054
—
1
Active on Alarm
Sensor Issue
10055
—
1
Active on Alarm
Ext Remote Shutdown
10056
—
1
Active on Alarm
Hot Aisle Temp Out of Range
10057
—
1
Active on Alarm
Cold Aisle Temp Out of Range
10058
—
1
Active on Alarm
10251
—
1
Active on Alarm
XD System 2
XD System 20
Ext System Condensation Detected
Ext Fan Issue
10252
—
1
Active on Alarm
Sensor Issue
10253
—
1
Active on Alarm
Ext Remote Shutdown
10254
—
1
Active on Alarm
Hot Aisle Temp Out of Range
10255
—
1
Active on Alarm
Cold Aisle Temp Out of Range
10256
—
1
Active on Alarm
Unit On
10272
—
1
Active on Alarm
Unit Off
10273
—
1
Active on Alarm
Unit Standby
10274
—
1
Active on Alarm
Unit Partial Shutdown
10275
—
1
Active on Alarm
Unit Shutdown
10276
—
1
Active on Alarm
Maintenance Due
10277
—
1
Active on Alarm
Maintenance Completed
10278
—
1
Active on Alarm
Messages
61
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding
Input
Holding
Pump 1 State
30385
—
1
—
0 = off
1 = on
Pump 2 State
30386
—
1
—
0 = off
1 = on
Supply Refrigerant Temperature
30387
—
1
10
Units : deg C
Supply Refrigerant Temperature
30388
—
1
10
Units : deg F
Supply Refrig Over Temp Threshold
30411
40411
1
10
Units : deg C
Supply Refrig Over Temp Threshold
30412
40412
1
10
Units : deg F
Data Label
# of Reg Scale
Notes/Units
Pumps
Refrigerant
Chilled Water
Supply Chilled Water Temperature
30389
—
1
10
Units : deg C
Supply Chilled Water Temperature
30390
—
1
10
Units : deg F
Supply Chilled Water Over Temp Threshold
30413
40413
1
10
Units : deg C
Supply Chilled Water Over Temp Threshold
30414
40414
1
10
Units : deg F
Chilled Water Valve Open Position
31710
—
1
—
—
System Information
System Status
30391
—
1
—
1 = Normal Operation
2 = Startup
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
System Operating State
30392
—
1
—
0 = off
1 = on
2 = standby
Auto Restart Delay
30417
40417
1
—
Units : sec
System Control Mode
30418
—
1
—
0 = Internal (Auto)
1 = External (Manual)
Maintenance Ramp
30419
—
1
—
Units : %
Calculated Next Maintenance Month
30420
—
1
—
Calculated Next Maintenance Year
30421
—
1
—
System On/Off Control
30422
40422
1
—
0 = off
1 = on
—
0 = Reason Unknown
1 = Network Display
2 = Alarm
3 = Schedule
4 = Remote System
5 = External Input
6 = Local Display
System Operating State Reason
31704
—
1
External Air
Ext Air Sensor A Temperature
30393
—
1
10
Units : deg C
Ext Air Sensor A Temperature
30394
—
1
10
Units : deg F
Ext Air Sensor A Humidity
30395
—
1
10
Units : % RH
Ext Air Sensor A Dew Point Temp
30396
—
1
10
Units : deg C
Ext Air Sensor A Dew Point Temp
30397
—
1
10
Units : deg F
Ext Air Sensor B Temperature
30398
—
1
10
Units : deg C
Ext Air Sensor B Temperature
30399
—
1
10
Units : deg F
Ext Air Sensor B Humidity
30400
—
1
10
Units : % RH
Ext Air Sensor B Dew Point Temp
30401
—
1
10
Units : deg C
Ext Air Sensor B Dew Point Temp
30402
—
1
10
Units : deg F
Liebert® IntelliSlot® Modbus/BACnet IP
62
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding (continued)
Data Label
Input
Holding
Minimum Room Temperature Set Point
30403
40403
# of Reg Scale
1
10
Notes/Units
Units : deg C
Minimum Room Temperature Set Point
30404
40404
1
10
Units : deg F
Ext Air Over Temp Threshold
30405
40405
1
10
Units : deg C
Ext Air Over Temp Threshold
30406
40406
1
10
Units : deg F
Ext Air Under Temp Threshold
30407
40407
1
10
Units : deg C
Ext Air Under Temp Threshold
30408
40408
1
10
Units : deg F
Ext Dew Point Over Temp Threshold
30409
40409
1
10
Units : deg C
Ext Dew Point Over Temp Threshold
30410
40410
1
10
Units : deg F
Dew Point Temperature
30415
—
1
10
Units : deg C
Dew Point Temperature
30416
—
1
10
Units : deg F
39998
49998
2
—
Secs since Epoch (UTC)
Time
System Date and Time
Pump Hours 1
Pump Hours
30430
40430
1
—
Units : hr
Pump Hours Threshold
30431
40431
1
—
Units : hr
Pump Hours
30437
40437
1
—
Units : hr
Pump Hours Threshold
30438
40438
1
—
Units : hr
Communication Status
30444
—
1
—
0 = Connected
1 = Not Connected
Fan On/Off Control
30445
40445
1
—
0 = off
1 = on
Primary Fan Group State
30446
—
1
—
0 = off
1 = on
2 = economy
Fan Button Control
30447
40447
1
—
0 = enabled
1 = disabled
Visual ID Control
30448
40448
1
—
0 = disabled
1 = enabled
Cooling Capacity
30449
—
1
—
Units : %
Cooling Capacity
30450
—
1
—
Units : kW
Pump Hours 2
XD System 1
Ext System Condensation Detected - Event Control
30451
40451
1
—
0 = disabled
1 = enabled
Ext System Condensation Detected - Event Type
30452
40452
1
—
0 = Message
1 = Warning
2 = Alarm
Ext Fan Issue - Event Control
30453
40453
1
—
0 = disabled
1 = enabled
Ext Fan Issue - Event Type
30454
40454
1
—
0 = Message
1 = Warning
2 = Alarm
Sensor Issue - Event Control
30455
40455
1
—
0 = disabled
1 = enabled
Sensor Issue - Event Type
30456
40456
1
—
0 = Message
1 = Warning
2 = Alarm
Ext Remote Shutdown - Event Control
30457
40457
1
—
0 = disabled
1 = enabled
Ext Remote Shutdown - Event Type
30458
40458
1
—
0 = Message
1 = Warning
2 = Alarm
63
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding (continued)
Data Label
Input
Holding
Hot Aisle Over Temp Threshold
30459
40459
# of Reg Scale
1
—
Notes/Units
Hot Aisle Over Temp Threshold
30460
40460
1
—
Units : deg F
Hot Aisle Under Temp Threshold
30461
40461
1
—
Units : deg C
Units : deg C
Hot Aisle Under Temp Threshold
30462
40462
1
—
Units : deg F
Cold Aisle Over Temp Threshold
30463
40463
1
—
Units : deg C
Cold Aisle Over Temp Threshold
30464
40464
1
—
Units : deg F
Cold Aisle Under Temp Threshold
30465
40465
1
—
Units : deg C
Cold Aisle Under Temp Threshold
30466
40466
1
—
Units : deg F
Communication Status
30472
—
1
—
0 = Connected
1 = Not Connected
Fan On/Off Control
30473
40473
1
—
0 = off
1 = on
Primary Fan Group State
30474
—
1
—
0 = off
1 = on
2 = economy
Fan Button Control
30475
40475
1
—
0 = enabled
1 = disabled
Visual ID Control
30476
40476
1
—
0 = disabled
1 = enabled
Cooling Capacity
30477
—
1
—
Units : %
Cooling Capacity
30478
—
1
—
Units : kW
XD System 2
Ext System Condensation Detected - Event Control
30479
40479
1
—
0 = disabled
1 = enabled
Ext System Condensation Detected - Event Type
30480
40480
1
—
0 = Message
1 = Warning
2 = Alarm
Ext Fan Issue - Event Control
30481
40481
1
—
0 = disabled
1 = enabled
Ext Fan Issue - Event Type
30482
40482
1
—
0 = Message
1 = Warning
2 = Alarm
Sensor Issue - Event Control
30483
40483
1
—
0 = disabled
1 = enabled
Sensor Issue - Event Type
30484
40484
1
—
0 = Message
1 = Warning
2 = Alarm
Ext Remote Shutdown - Event Control
30485
40485
1
—
0 = disabled
1 = enabled
Ext Remote Shutdown - Event Type
30486
40486
1
—
0 = Message
1 = Warning
2 = Alarm
Hot Aisle Over Temp Threshold
30487
40487
1
—
Units : deg C
Hot Aisle Over Temp Threshold
30488
40488
1
—
Units : deg F
Hot Aisle Under Temp Threshold
30489
40489
1
—
Units : deg C
Hot Aisle Under Temp Threshold
30490
40490
1
—
Units : deg F
Cold Aisle Over Temp Threshold
30491
40491
1
—
Units : deg C
Cold Aisle Over Temp Threshold
30492
40492
1
—
Units : deg F
Cold Aisle Under Temp Threshold
30493
40493
1
—
Units : deg C
Cold Aisle Under Temp Threshold
30494
40494
1
—
Units : deg F
Liebert® IntelliSlot® Modbus/BACnet IP
64
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding (continued)
Input
Holding
Communication Status
30976
—
1
—
0 = Connected
1 = Not Connected
Fan On/Off Control
30977
40977
1
—
0 = off
1 = on
Primary Fan Group State
30978
—
1
—
0 = off
1 = on
2 = economy
Fan Button Control
30979
40979
1
—
0 = enabled
1 = disabled
Visual ID Control
30980
40980
1
—
0 = disabled
1 = enabled
Cooling Capacity
30981
—
1
—
Units : %
Cooling Capacity
30982
—
1
—
Units : kW
Data Label
# of Reg Scale
Notes/Units
XD System 20
Ext System Condensation Detected - Event Control
30983
40983
1
—
0 = disabled
1 = enabled
Ext System Condensation Detected - Event Type
30984
40984
1
—
0 = Message
1 = Warning
2 = Alarm
Ext Fan Issue - Event Control
30985
40985
1
—
0 = disabled
1 = enabled
Ext Fan Issue - Event Type
30986
40986
1
—
0 = Message
1 = Warning
2 = Alarm
Sensor Issue - Event Control
30987
40987
1
—
0 = disabled
1 = enabled
Sensor Issue - Event Type
30988
40988
1
—
0 = Message
1 = Warning
2 = Alarm
Ext Remote Shutdown - Event Control
30989
40989
1
—
0 = disabled
1 = enabled
Ext Remote Shutdown - Event Type
30990
40990
1
—
0 = Message
1 = Warning
2 = Alarm
Hot Aisle Over Temp Threshold
30991
40991
1
—
Units : deg C
Hot Aisle Over Temp Threshold
30992
40992
1
—
Units : deg F
Hot Aisle Under Temp Threshold
30993
40993
1
—
Units : deg C
Hot Aisle Under Temp Threshold
30994
40994
1
—
Units : deg F
Cold Aisle Over Temp Threshold
30995
40995
1
—
Units : deg C
Cold Aisle Over Temp Threshold
30996
40996
1
—
Units : deg F
Cold Aisle Under Temp Threshold
30997
40997
1
—
Units : deg C
Cold Aisle Under Temp Threshold
30998
40998
1
—
Units : deg F
Remote Sensor Temperature
31004
—
1
10
Units : deg C
Remote Sensor Temperature
31005
—
1
10
Units : deg F
Remote Sensor Temperature
31011
—
1
10
Units : deg C
Remote Sensor Temperature
31012
—
1
10
Units : deg F
Remote Sensor Temperature
31025
—
1
10
Units : deg C
Remote Sensor Temperature
31026
—
1
10
Units : deg F
XD System 1 Temperature Sensor 1
XD System 1 Temperature Sensor 2
XD System 1 Temperature Sensor 4
65
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding (continued)
Input
Holding
Fan State
31032
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31033
41033
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31039
—
1
10
Units : deg C
Remote Sensor Temperature
31040
—
1
10
Units : deg F
Remote Sensor Temperature
31046
—
1
10
Units : deg C
Remote Sensor Temperature
31047
—
1
10
Units : deg F
Remote Sensor Temperature
31060
—
1
10
Units : deg C
Remote Sensor Temperature
31061
—
1
10
Units : deg F
Fan State
31067
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31068
41068
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31074
—
1
10
Units : deg C
Remote Sensor Temperature
31075
—
1
10
Units : deg F
Remote Sensor Temperature
31081
—
1
10
Units : deg C
Remote Sensor Temperature
31082
—
1
10
Units : deg F
Remote Sensor Temperature
31095
—
1
10
Units : deg C
Remote Sensor Temperature
31096
—
1
10
Units : deg F
Fan State
31102
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31103
41103
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31109
—
1
10
Units : deg C
Remote Sensor Temperature
31110
—
1
10
Units : deg F
Remote Sensor Temperature
31116
—
1
10
Units : deg C
Remote Sensor Temperature
31117
—
1
10
Units : deg F
Remote Sensor Temperature
31130
—
1
10
Units : deg C
Remote Sensor Temperature
31131
—
1
10
Units : deg F
Data Label
# of Reg Scale
Notes/Units
XD System 1 Secondary Fans
XD System 2 Temperature Sensor 1
XD System 2 Temperature Sensor 2
XD System 2 Temperature Sensor 4
XD System 2 Secondary Fans
XD System 3 Temperature Sensor 1
XD System 3 Temperature Sensor 2
XD System 3 Temperature Sensor 4
XD System 3 Secondary Fans
XD System 4 Temperature Sensor 1
XD System 4 Temperature Sensor 2
XD System 4 Temperature Sensor 4
Liebert® IntelliSlot® Modbus/BACnet IP
66
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding (continued)
Input
Holding
Fan State
31137
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31138
41138
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31144
—
1
10
Units : deg C
Remote Sensor Temperature
31145
—
1
10
Units : deg F
Remote Sensor Temperature
31151
—
1
10
Units : deg C
Remote Sensor Temperature
31152
—
1
10
Units : deg F
Remote Sensor Temperature
31165
—
1
10
Units : deg C
Remote Sensor Temperature
31166
—
1
10
Units : deg F
Fan State
31172
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31173
41173
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31179
—
1
10
Units : deg C
Remote Sensor Temperature
31180
—
1
10
Units : deg F
Remote Sensor Temperature
31186
—
1
10
Units : deg C
Remote Sensor Temperature
31187
—
1
10
Units : deg F
Remote Sensor Temperature
31200
—
1
10
Units : deg C
Remote Sensor Temperature
31201
—
1
10
Units : deg F
Fan State
31207
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31208
41208
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31214
—
1
10
Units : deg C
Remote Sensor Temperature
31215
—
1
10
Units : deg F
Remote Sensor Temperature
31221
—
1
10
Units : deg C
Remote Sensor Temperature
31222
—
1
10
Units : deg F
Remote Sensor Temperature
31235
—
1
10
Units : deg C
Remote Sensor Temperature
31236
—
1
10
Units : deg F
Data Label
# of Reg Scale
Notes/Units
XD System 4 Secondary Fans
XD System 5 Temperature Sensor 1
XD System 5 Temperature Sensor 2
XD System 5 Temperature Sensor 4
XD System 5 Secondary Fans
XD System 6 Temperature Sensor 1
XD System 6 Temperature Sensor 2
XD System 6 Temperature Sensor 4
XD System 6 Secondary Fans
XD System 7 Temperature Sensor 1
XD System 7 Temperature Sensor 2
XD System 7 Temperature Sensor 4
67
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding (continued)
Input
Holding
Fan State
31242
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31243
41243
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31249
—
1
10
Units : deg C
Remote Sensor Temperature
31250
—
1
10
Units : deg F
Remote Sensor Temperature
31256
—
1
10
Units : deg C
Remote Sensor Temperature
31257
—
1
10
Units : deg F
Remote Sensor Temperature
31270
—
1
10
Units : deg C
Remote Sensor Temperature
31271
—
1
10
Units : deg F
Fan State
31277
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31278
41278
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31284
—
1
10
Units : deg C
Remote Sensor Temperature
31285
—
1
10
Units : deg F
Remote Sensor Temperature
31291
—
1
10
Units : deg C
Remote Sensor Temperature
31292
—
1
10
Units : deg F
Remote Sensor Temperature
31305
—
1
10
Units : deg C
Remote Sensor Temperature
31306
—
1
10
Units : deg F
Fan State
31312
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31313
41313
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31319
—
1
10
Units : deg C
Remote Sensor Temperature
31320
—
1
10
Units : deg F
Remote Sensor Temperature
31326
—
1
10
Units : deg C
Remote Sensor Temperature
31327
—
1
10
Units : deg F
Remote Sensor Temperature
31340
—
1
10
Units : deg C
Remote Sensor Temperature
31341
—
1
10
Units : deg F
Data Label
# of Reg Scale
Notes/Units
XD System 7 Secondary Fans
XD System 8 Temperature Sensor 1
XD System 8 Temperature Sensor 2
XD System 8 Temperature Sensor 4
XD System 8 Secondary Fans
XD System 9 Temperature Sensor 1
XD System 9 Temperature Sensor 2
XD System 9 Temperature Sensor 4
XD System 9 Secondary Fans
XD System 10 Temperature Sensor 1
XD System 10 Temperature Sensor 2
XD System 10 Temperature Sensor 4
Liebert® IntelliSlot® Modbus/BACnet IP
68
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding (continued)
Input
Holding
Fan State
31347
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31348
41348
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31354
—
1
10
Units : deg C
Remote Sensor Temperature
31355
—
1
10
Units : deg F
Remote Sensor Temperature
31361
—
1
10
Units : deg C
Remote Sensor Temperature
31362
—
1
10
Units : deg F
Remote Sensor Temperature
31375
—
1
10
Units : deg C
Remote Sensor Temperature
31376
—
1
10
Units : deg F
Fan State
31382
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31383
41383
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31389
—
1
10
Units : deg C
Remote Sensor Temperature
31390
—
1
10
Units : deg F
Remote Sensor Temperature
31396
—
1
10
Units : deg C
Remote Sensor Temperature
31397
—
1
10
Units : deg F
Remote Sensor Temperature
31410
—
1
10
Units : deg C
Remote Sensor Temperature
31411
—
1
10
Units : deg F
Fan State
31417
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31418
41418
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31424
—
1
10
Units : deg C
Remote Sensor Temperature
31425
—
1
10
Units : deg F
Remote Sensor Temperature
31431
—
1
10
Units : deg C
Remote Sensor Temperature
31432
—
1
10
Units : deg F
Remote Sensor Temperature
31445
—
1
10
Units : deg C
Remote Sensor Temperature
31446
—
1
10
Units : deg F
Data Label
# of Reg Scale
Notes/Units
XD System 10 Secondary Fans
XD System 11 Temperature Sensor 1
XD System 11 Temperature Sensor 2
XD System 11 Temperature Sensor 4
XD System 11 Secondary Fans
XD System 12 Temperature Sensor 1
XD System 12 Temperature Sensor 2
XD System 12 Temperature Sensor 4
XD System 12 Secondary Fans
XD System 13 Temperature Sensor 1
XD System 13 Temperature Sensor 2
XD System 13 Temperature Sensor 4
69
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding (continued)
Input
Holding
Fan State
31452
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31453
41453
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31459
—
1
10
Units : deg C
Remote Sensor Temperature
31460
—
1
10
Units : deg F
Remote Sensor Temperature
31466
—
1
10
Units : deg C
Remote Sensor Temperature
31467
—
1
10
Units : deg F
Remote Sensor Temperature
31480
—
1
10
Units : deg C
Remote Sensor Temperature
31481
—
1
10
Units : deg F
Fan State
31487
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31488
41488
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31494
—
1
10
Units : deg C
Remote Sensor Temperature
31495
—
1
10
Units : deg F
Remote Sensor Temperature
31501
—
1
10
Units : deg C
Remote Sensor Temperature
31502
—
1
10
Units : deg F
Remote Sensor Temperature
31515
—
1
10
Units : deg C
Remote Sensor Temperature
31516
—
1
10
Units : deg F
Fan State
31522
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31523
41523
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31529
—
1
10
Units : deg C
Remote Sensor Temperature
31530
—
1
10
Units : deg F
Remote Sensor Temperature
31536
—
1
10
Units : deg C
Remote Sensor Temperature
31537
—
1
10
Units : deg F
Remote Sensor Temperature
31550
—
—
10
Units : deg C
Remote Sensor Temperature
31551
—
—
10
Units : deg F
Data Label
# of Reg Scale
Notes/Units
XD System 13 Secondary Fans
XD System 14 Temperature Sensor 1
XD System 14 Temperature Sensor 2
XD System 14 Temperature Sensor 4
XD System 14 Secondary Fans
XD System 15 Temperature Sensor 1
XD System 15 Temperature Sensor 2
XD System 15 Temperature Sensor 4
XD System 15 Secondary Fans
XD System 16 Temperature Sensor 1
XD System 16 Temperature Sensor 2
XD System 16 Temperature Sensor 4
Liebert® IntelliSlot® Modbus/BACnet IP
70
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding (continued)
Input
Holding
Fan State
31557
—
—
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31558
41558
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31564
—
1
10
Units : deg C
Remote Sensor Temperature
31565
—
1
10
Units : deg F
Remote Sensor Temperature
31571
—
1
10
Units : deg C
Remote Sensor Temperature
31572
—
1
10
Units : deg F
Remote Sensor Temperature
31585
—
1
10
Units : deg C
Remote Sensor Temperature
31586
—
1
10
Units : deg F
Fan State
31592
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31593
41593
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31599
—
1
10
Units : deg C
Remote Sensor Temperature
31600
—
1
10
Units : deg F
Data Label
# of Reg Scale
Notes/Units
XD System 16 Secondary Fans
XD System 17 Temperature Sensor 1
XD System 17 Temperature Sensor 2
XD System 17 Temperature Sensor 4
XD System 17 Secondary Fans
XD System 18 Temperature Sensor 1
XD System 18 Temperature Sensor 2
—
Remote Sensor Temperature
31606
—
1
10
Units : deg C
Remote Sensor Temperature
31607
—
1
10
Units : deg F
Remote Sensor Temperature
31620
—
1
10
Units : deg C
Remote Sensor Temperature
31621
—
1
10
Units : deg F
Fan State
31627
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31628
41628
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31634
—
1
10
Units : deg C
Remote Sensor Temperature
31635
—
1
10
Units : deg F
Remote Sensor Temperature
31641
—
1
10
Units : deg C
Remote Sensor Temperature
31642
—
1
10
Units : deg F
Remote Sensor Temperature
31655
—
1
10
Units : deg C
Remote Sensor Temperature
31656
—
1
10
Units : deg F
XD System 18 Temperature Sensor 4
XD System 18 Secondary Fans
XD System 19 Temperature Sensor 1
XD System 19 Temperature Sensor 2
XD System 19 Temperature Sensor 4
71
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 21
Liebert XDP™ - Input and Holding (continued)
Input
Holding
Fan State
31662
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31663
41663
1
—
0 = disabled
1 = automatic
2 = manual
Remote Sensor Temperature
31669
—
1
10
Units : deg C
Remote Sensor Temperature
31670
—
1
10
Units : deg F
Remote Sensor Temperature
31676
—
1
10
Units : deg C
Remote Sensor Temperature
31677
—
1
10
Units : deg F
Remote Sensor Temperature
31690
—
1
10
Units : deg C
Remote Sensor Temperature
31691
—
1
10
Units : deg F
Fan State
31697
—
1
—
0 = off
1 = on
2 = economy
Fan Economy Mode
31698
41698
1
—
0 = disabled
1 = automatic
2 = manual
Data Label
# of Reg Scale
Notes/Units
XD System 19 Secondary Fans
XD System 20 Temperature Sensor 1
XD System 20 Temperature Sensor 2
XD System 20 Temperature Sensor 4
XD System 20 Secondary Fans
Table 22
Liebert XDP™ - Glossary
Data Label
Auto Restart Delay
Calculated Next Maintenance Month
Calculated Next Maintenance Year
Chilled Water Control Valve Failure
Chilled Water Valve Open Position
Cold Aisle Over Temp Threshold
Cold Aisle Temp Out of Range
Cold Aisle Under Temp Threshold
Communication Status
Cooling Capacity
Cooling Capacity
Customer Input 1
Dew Point Temperature
Ext Air Over Temp Threshold
Ext Air Sensor A Dew Point Temp
Ext Air Sensor A Humidity
Ext Air Sensor A Issue
Ext Air Sensor A Over Temperature
Ext Air Sensor A Temperature
Data Description
If power is lost, the control will delay this amount of time after power is restored
before restarting the unit.
Calculated month of the next scheduled maintenance. Used in conjunction with
[Calculated Next Maintenance Year].
Calculated year of the next scheduled maintenance. Used in conjunction with
[Calculated Next Maintenance Month].
Chilled water valve out of position. Chilled water control valve position does not
match expected value.
Chilled water valve open position.
Upper threshold value used in the [Cold Aisle Temp Out of Range] event.
The air temperature in the cold aisle is either above [Cold Aisle Over Temp
Threshold] or below [Cold Aisle Under Temp Threshold].
Lower threshold value used in the [Cold Aisle Temp Out of Range] event.
Communication status of remote device.
Cooling capacity in use, expressed as a percentage of the maximum rated capacity.
Cooling capacity in use, expressed in kilowatts.
Customer input 1.
Dew point temperature, using the highest reading from all sensors.
Threshold value used in the ([Ext Air Sensor A Over Temperature], [Ext Air Sensor B
Over Temperature]...) events.
Dew point temperature as measured by external air sensor A.
Relative humidity as measured by external air sensor A.
The external air sensor A is disconnected or the signal is out of range.
[Ext Air Sensor A Temperature] has exceeded [Ext Air Over Temp Threshold].
Air temperature as measured by external air sensor A.
Liebert® IntelliSlot® Modbus/BACnet IP
72
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 22
Liebert XDP™ - Glossary (continued)
Data Label
Ext Air Sensor A Under Temperature
Ext Air Sensor B Dew Point Temp
Ext Air Sensor B Humidity
Ext Air Sensor B Issue
Ext Air Sensor B Over Temperature
Data Description
[Ext Air Sensor A Temperature] has dropped below [Ext Air Under Temp Threshold].
Dew point temperature as measured by external air sensor B.
Relative humidity as measured by external air sensor B.
The external air sensor B is disconnected or the signal is out of range.
[Ext Air Sensor B Temperature] has exceeded [Ext Air Over Temp Threshold].
Ext Air Sensor B Temperature
Ext Air Sensor B Under Temperature
Air temperature as measured by external air sensor B.
[Ext Air Sensor B Temperature] has dropped below [Ext Air Under Temp Threshold].
Threshold value used in the ([Ext Air Sensor A Under Temperature], [Ext Air Sensor
B Under Temperature]...) events.
Threshold value used in the [Ext Dew Point Over Temperature] event.
At least one dew point temperature reading ([Ext Air Sensor A Dew Point Temp],
[Ext Air Sensor B Dew Point Temp]...) has exceeded [Ext Dew Point Over Temp
Threshold].
Enable/disable the activation of the [Ext Fan Issue] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
The event type for the [Ext Fan Issue] event.
One or more fans are not operating within their operational parameters.
Enable/disable the activation of the [Remote Shutdown] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
The event type for the [Remote Shutdown] event.
Unit is shut down by a remote signal.
Ext Air Under Temp Threshold
Ext Dew Point Over Temp Threshold
Ext Dew Point Over Temperature
Ext Fan Issue - Event Control
Ext Fan Issue - Event Type
Ext Fan Issue
Ext Remote Shutdown - Event
Control
Ext Remote Shutdown - Event Type
Ext Remote Shutdown
Ext System Condensation Detected Event Control
Ext System Condensation Detected Event Type
Ext System Condensation Detected
Fan Button Control
Fan Economy Mode
Fan Issue
Fan On/Off Control
Fan State
Hot Aisle Over Temp Threshold
Hot Aisle Temp Out of Range
Hot Aisle Under Temp Threshold
Maintenance Completed
Maintenance Due
Maintenance Ramp
Master Unit Communication Lost
Minimum Room Temperature Set
Point
Primary Fan Group State
Pump 1 Loss of Flow
Pump 1 State
Pump 2 Loss of Flow
Pump 2 State
Enable/disable the activation of the [Ext System Condensation Detected] event. If
set to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
The event type for the [Ext System Condensation Detected] event.
External system condensation detected.
Enable or disable the buttons from controlling the state of the fans.
Mode in which system secondary fans are to be controlled.
One or more fans are not operating within their operational parameters.
Turn system fans on or off.
Current operational state of a group of fans.
Upper threshold value used in the [Hot Aisle Temp Out of Range] event.
The air temperature in the Hot aisle is either above [Hot Aisle Over Temp Threshold]
or below [Hot Aisle Under Temp Threshold].
Lower threshold value used in the [Hot Aisle Temp Out of Range] event.
Maintenance has been completed on the unit.
The calculated maintenance date has been reached.
The ratio of operations performed to the calculated operations available between
maintenance intervals.
Communication with master unit has been lost.
Minimum desired room air temperature. If the room air temperature falls below this
set point, the unit will reduce the cooling.
Current operational state of the primary fan group.
Loss of flow is detected in pump 1. The loss of flow condition occurs when no
differential pressure is detected across the pump.
Pump 1 operational state.
Loss of flow is detected in pump 2. The loss of flow condition occurs when no
differential pressure is detected across the pump.
Pump 2 operational state.
73
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 22
Liebert XDP™ - Glossary (continued)
Data Label
Pump Hours Exceeded
Pump Hours Threshold
Pump Hours
Pump Short Cycle
RAM Battery Issue
Remote Shutdown
Sensor Issue - Event Control
Sensor Issue - Event Type
Sensor Issue
Sensor Temperature
Service Required
Shutdown - Loss Of Power
Smoke Detected
Supply Chilled Water Over Temp
Threshold
Supply Chilled Water Over Temp
Supply Chilled Water Temp Sensor
Issue
Supply Chilled Water Temperature
Supply Refrig Over Temp Threshold
Supply Refrigerant Over Temp
Supply Refrigerant Temp Sensor
Issue
Supply Refrigerant Temperature
Supply Refrigerant Under Temp
System Condensation Detected
System Control Mode
System Date and Time
System On/Off Control
System Operating State Reason
System Operating State
System Status
Unit Code Missing
Unit Communication Lost
Unit Off
Unit On
Unit Partial Shutdown
Unit Shutdown
Unit Standby
Visual ID Control
Water Under Floor
Data Description
[Pump Hours] has exceeded [Pump Hours Threshold].
Threshold value used in the [Pump Hours Exceeded] event.
Operating hours for pump since last reset of this value.
Pumps have short cycled. A short cycle is defined as turning on and off a number of
times over a set time period.
RAM or RAM backup battery is not operating correctly.
Unit is shut down by a remote signal.
Enable/disable the activation of the [Sensor Issue] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in any
active event list or in any event history list.
The event type for the [Sensor Issue] event.
One or more sensors are disconnected or the signals are out of range.
Temperature as measured by sensor.
Unit requires servicing.
System lost power. This event becomes active when the unit is powered on
following an unexpected loss of power.
Smoke detected.
Threshold value used in the [Supply Chilled Water Over Temp] event.
Chilled water temperature is too high, as indicated by an external input signal.
The supply chilled water temperature sensor is disconnected or the signal is out of
range.
Supply chilled water temperature.
Threshold value used in the [Supply Refrigerant Over Temp] event.
Event that is activated when [Supply Refrigerant Temperature] exceeds [Supply
Refrig Over Temp Threshold]. The event is deactivated when the temperature drops
below the threshold.
The supply refrigeramt temperature sensor is disconnected or the signal is out of
range.
Supply refrigerant temperature.
[Supply Refrigerant Temperature] has dropped below a specified threshold.
System condensation detected.
System control mode.
The system date and time
Turn system functionality on or off.
The reason the system is in the current operating state.
Current operating state of the system.
The operating status for the system
Unit code has not been entered and saved.
Master has lost communication with one or more networked units.
Unit was turned off.
Unit was turned on.
An event has occurred requiring some system components to be shutdown and
disabled.
An event has occurred requiring the unit to be shutdown and disabled to prevent
damage to the system.
Unit was placed in standby mode.
Visual identification control to display an LED flashing sequence, allowing it to be
visually located.
Water under the floor is detected.
Liebert® IntelliSlot® Modbus/BACnet IP
74
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 23
Liebert DS™ and Liebert PeX™ - Status and Coil
Controller
Liebert iCOM™ v3
Status
Coil
Number
of Bits
Scale
Notes / Units
Sleep on Monday
10001
1
1
—
—
Sleep on Tuesday
10002
2
1
—
—
Sleep on Wednesday
10003
3
1
—
—
Sleep on Thursday
10004
4
1
—
—
Data Description
Sleep on Friday
10005
5
1
—
—
Sleep on Saturday
10006
6
1
—
—
Sleep on Sunday
10007
7
1
—
—
Supply Limit Enable
10008
8
1
—
—
Reheat Lockout
10009
9
1
—
—
Humidifier Lockout
10010
10
1
—
—
Temperature Indication 1
10011
11
1
—
—
Timer Mode Type
10012
12
1
—
—
Minimum Chilled Water Temp Enable
10013
13
1
—
—
Std. Sensor Alarms Enable
10019
19
1
—
—
Sensor A Alarms Enable
10020
20
1
—
—
Compressor Lockout
10021
21
1
—
—
VSD Fan speed
10022
22
1
—
—
—
25
1
—
—
Unit Control
Reset Alarm
—
26
1
—
—
Acknowledge Alarm
—
27
1
—
—
Reset Total Run Hours Fan Motor
—
28
1
—
—
Reset Comp1Run Hour
—
29
1
—
—
Reset Comp2Run Hour
—
30
1
—
—
Reset Humidifier Run Hour
—
31
1
—
—
Reset Dehumidifier Run Hour
—
32
1
—
—
Reset CW/FC Run Hour
—
33
1
—
—
Reset E-Heater1RunHour
—
34
1
—
—
Reset E-heater2RunHour
—
35
1
—
—
Reset E-heater3 Run Hour
—
36
1
—
—
Reset HG/HW Run Hour
—
37
1
—
—
Fan On
10025
—
1
—
—
Cool On
10026
—
1
—
—
Free Cool On
10027
—
1
—
—
Hot Water On
10028
—
1
—
—
Electrical Heater On
10029
—
1
—
—
Humidification On
10030
—
1
—
—
Dehumidification On
10031
—
1
—
—
Audible Alarm On
10032
—
1
—
—
Reserved
10033
—
1
—
—
Main Fan Overload
10034
—
1
—
—
Loss of Airflow
10035
—
1
—
—
Loss of Flow
10036
—
1
—
—
Comp 1 High Pressure
10037
—
1
—
—
Comp 1 Low Pressure
10038
—
1
—
—
75
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 23
Liebert DS™ and Liebert PeX™ - Status and Coil (continued)
Controller
Data Description
Liebert iCOM™ v3
Status
Coil
Number
of Bits
Scale
Notes / Units
Comp 1 Overload
10039
—
1
—
—
Comp 1 Pumpdown Fail
10040
—
1
—
—
Comp 2 High Pressure
10041
—
1
—
—
Comp 2 Low Pressure
10042
—
1
—
—
Comp 2 Overload
10043
—
1
—
—
Comp 2 Pumpdown Fail
10044
—
1
—
—
Digital Scroll Compressor 1 High Temperature
10045
—
1
—
—
Digital Scroll Compressor 2 High Temperature
10046
—
1
—
—
Smoke Detected
10047
—
1
—
—
Water Under Floor
10048
—
1
—
—
Humidifier Problem
10049
—
1
—
—
Stby Glycol Pump On
10050
—
1
—
—
Standby Unit On
10051
—
1
—
—
Cond Pump-high Water
10052
—
1
—
—
Room Sensor Failure
10053
—
1
—
—
Loss Compressor Power
10054
—
1
—
—
Loss of Air Blower 1
10055
—
1
—
—
Humidifier Low Water
10058
—
1
—
—
Humidifier High Amps
10059
—
1
—
—
High Temperature
10060
—
1
—
—
Loss of Power
10061
—
1
—
—
Unspecified Event(s) 1
10064
—
1
—
—
High CW Temp
10065
—
1
—
—
Reserved
10066
—
1
—
—
High Room Temp
10067
—
1
—
—
Low Room Temp
10068
—
1
—
—
High Room Hum
10069
—
1
—
—
Low Room Hum
10070
—
1
—
—
High Temp Sensor A
10071
—
1
—
—
Low Temp Sensor A
10072
—
1
—
—
High Hum Sensor A
10073
—
1
—
—
Low Hum Sensor A
10074
—
1
—
—
Loss of CW Flow
10075
—
1
—
—
Clogged Filters
10076
—
1
—
—
Supply Sensor Failure
10077
—
1
—
—
Freecool Temp Sensor
10078
—
1
—
—
Sensor A Failure
10079
—
1
—
—
Unit Hrs Exceeded
10080
—
1
—
—
Comp 1 Hrs Exceeded
10081
—
1
—
—
Comp 2 Hrs Exceeded
10082
—
1
—
—
FC Hrs Exceeded
10083
—
1
—
—
El Heat1 Hrs Exceeded
10084
—
1
—
—
El Heat2 Hrs Exceeded
10085
—
1
—
—
El Heat3 Hrs Exceeded
10086
—
1
—
—
Liebert® IntelliSlot® Modbus/BACnet IP
76
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 23
Liebert DS™ and Liebert PeX™ - Status and Coil (continued)
Controller
Data Description
Liebert iCOM™ v3
Status
Coil
Number
of Bits
Scale
Notes / Units
HW/HG Hrs Exceeded
10087
—
1
—
—
Hum Hrs Exceeded
10088
—
1
—
—
Dehum Hrs Exceeded
10089
—
1
—
—
Network Failure
10091
—
1
—
—
No Connection W/Unit
10092
—
1
—
—
Unit(s) Disconnected
10093
—
1
—
—
Unit Code Missing
10094
—
—
—
—
Unit Code Mismatch
10095
—
—
—
—
Call Service
10096
—
—
—
—
Low Memory 1
10097
—
—
—
—
RAM / Battery Failure
10098
—
—
—
—
HCB not connected
10099
—
—
—
—
(Parallel Flash) Memory 1 Fail
10100
—
—
—
—
(Serial Flash) Memory 2 Fail
10101
—
—
—
—
Customer Input 1
10104
—
—
—
—
Customer Input 2
10105
—
—
—
—
Customer Input 3
10106
—
—
—
—
Customer Input 4
10107
—
—
—
—
Digital Scroll Compressor 1 Sensor Fail
10108
—
—
—
—
Digital Scroll Compressor 2 Sensor Fail
10109
—
—
—
—
Low Int Temperature
10110
—
—
—
—
High Ext Dewpoint
10111
—
—
—
—
Cabinet Temp Sensor Fail
10112
—
—
—
—
Cabinet Humidity Sensor Fail
10113
—
—
—
—
Ambient Temp Sensor Fail
10114
—
—
—
—
Comp 1 Short Cycle
10132
—
—
—
—
Comp 2 Short Cycle
10133
—
—
—
—
Reheat Lockout
10140
—
—
—
—
Humidifier Lockout
10141
—
—
—
—
Compressor(s) Lockout
10142
—
—
—
—
Fire Alarm
10148
—
—
—
—
Heaters Overheated
10149
—
—
—
—
Condenser 1 Failure
10150
—
—
—
—
Condenser 2 Failure
10151
—
—
—
—
Humidifier Cylinder Worn
10152
—
—
—
—
Heat Rej VFD
10153
—
—
—
—
Heat Rej TVSS
10154
—
—
—
—
Humidifier Low Amps
10155
—
—
—
—
FC Lockout
10156
—
—
—
—
Water Leak Sensor Fail
10157
—
—
—
—
Reference Document: ST100I&C PA Parameters and Events, Version 18.0
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the
scaled value.
1. Any non-recognized alarm code by current firmware received from the DS control will trigger this event.
77
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 24
Liebert DS™ and Liebert PeX™ - Input and Holding
Controller
Liebert iCOM® v3
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Vendor ID
30001
40001
1
—
—
Device ID
30002
40002
1
—
—
Version Number
30003
40003
1
—
—
UPS/Env/Pwr
30004
40004
1
—
—
30016
40016
1
—
—
30017
40017
1
—
—
Data Description
Timer Mode
1
Type of DT Room-FC
2
3
30018
40018
1
—
—
VSD Setpoint
30019
40019
1
—
% (HP)
Supply Temperature Limit
30020
40020
1
10
deg C
DT between Room and FC
30021
40021
1
10
deg C
Humidity Control
Minimum CW Temperature
30022
40022
1
10
deg C
Temperature Setpoint
30023
40023
1
10
deg C
Temperature Proportional Band
30024
40024
1
10
deg C
Temperature Deadband
30025
40025
1
10
deg C
Temperature Integration Time
30026
40026
1
—
Minutes
Humidity Setpoint
30027
40027
1
—
%
Humidity Proportional Band
30028
40028
1
—
%
Humidity Integration Time
30029
40029
1
—
Minutes
Humidity Deadband
30030
40030
1
—
%
Single Unit Auto-Restart Delay
30031
40031
1
—
Seconds
Infrared Flush Rate
30032
40032
1
—
%
30033
40033
1
—
—
Temp Control Type
4
Sleep Interval 1 Start Time Hour: Minute
30040
40040
1
—
LSB:Min
Sleep Interval 1 End Time Hour: Minute
30041
40041
1
—
LSB:Min
Sleep Interval 2 Start Time Hour: Minute
30042
40042
1
—
LSB:Min
Sleep Interval 2 End Time Hour: Minute
30043
40043
1
—
LSB:Min
Timer Deadband
30044
40044
1
10
deg C
Manual VSD Timer/Counter 5
30045
40045
1
—
—
High Temperature
30050
40050
1
10
deg C
Low Temperature
30051
40051
1
10
deg C
High Temperature Sensor A
30052
40052
1
10
deg C
Low Temperature Sensor A
30053
40053
1
10
deg C
High Humidity
30054
40054
1
—
%
Low Humidity
30055
40055
1
—
%
High Humidity Sensor A
30056
40056
1
—
%
Low Humidity Sensor A
30057
40057
1
—
%
Fan Run Hour Threshold
30070
40070
—
—
Hours
Compressor 1 Run Hour Threshold
30071
40071
—
—
Hours
Compressor 2 Run Hour Threshold
30072
40072
—
—
Hours
Humidifier Run Hours Threshold
30073
40073
—
—
Hours
Dehumidification Run Hours Threshold
30074
40074
—
—
Hours
CW/FC Run Hours Threshold
30075
40075
—
—
Hours
Liebert® IntelliSlot® Modbus/BACnet IP
78
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 24
Liebert DS™ and Liebert PeX™ - Input and Holding (continued)
Controller
Liebert iCOM® v3
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Electrical Heaters #1 Run Hours Threshold
30076
40076
—
—
Hours
Electrical Heaters #2 Run Hours Threshold
30077
40077
—
—
Hours
Electrical Heaters #3 Run Hours Threshold
30078
40078
—
—
Hours
Hot Water / Hot Gas Run Hours Threshold
30079
40079
—
—
Hours
30100
—
—
—
—
30101
—
—
—
—
Data Description
Operating State
6
Number of Active Events/Alarm
7
30102
—
—
—
—
Fan Ramp
30103
—
—
—
%
Cooling Ramp
30104
—
—
—
%
Free Cooling Ramp
30105
—
—
—
%
Summary Alarm Status
Heating Ramp
30106
—
—
—
%
Humidification Ramp
30107
—
—
—
%
Dehumidifier Ramp
30108
—
—
—
%
30109
—
—
—
%
FreeCooling Status
8
Return Temperature
30110
—
—
10
deg C
Actual Temperature SP
30111
—
—
10
deg C
Supply Temperature
30112
—
—
10
deg C
Actual Supply Temperature SP
30113
—
—
10
deg C
FC Temperature
30115
—
—
10
deg C
Sensor A Temperature
30116
—
—
10
deg C
Sensor B Temperature
30117
—
—
10
deg C
Sensor C Temperature
30118
—
—
10
deg C
Digital Scroll Compressor 1 High Temperature
30119
—
—
10
deg C
Digital Scroll Compressor 2 High Temperature
30120
—
—
10
deg C
Return Humidity
30130
—
—
—
%
Actual Humidity SP
30131
—
—
—
%
Sensor A Humidity
30132
—
—
—
%
Sensor B Humidity
30133
—
—
—
%
Sensor C Humidity
30134
—
—
—
%
Fan Run Hour
30141
—
—
—
Hours
Compressor 1 Run Hour
30142
—
—
—
Hours
Compressor 2 Run Hour
30143
—
—
—
Hours
Humidifier Run Hours
30144
—
—
—
Hours
Dehumidification Run Hours
30145
—
—
—
Hours
Free cooling Run Hours
30146
—
—
—
Hours
Electrical Heaters #1 Run Hours
30147
—
—
—
Hours
Electrical Heaters #2 Run Hours
30148
—
—
—
Hours
Electrical Heaters #3 Run Hours
30149
—
—
—
Hours
Hot Water / Hot Gas Run Hours
30150
—
—
—
Hours
Daily High Temperature
30151
—
—
10
deg C
Daily High Temp Time
30152
—
—
—
Hh:mm
Daily Low Temperature
30153
—
—
10
deg C
79
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 24
Liebert DS™ and Liebert PeX™ - Input and Holding (continued)
Controller
Liebert iCOM® v3
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Daily Low Temp Time
30154
—
—
—
Hh:mm
Daily High Humidity
30155
—
—
—
%RH
Daily High Hum Time
30156
—
—
—
Hh:mm
Daily Low Humidity
30157
—
—
—
%RH
Daily Low Hum Time
30158
—
—
—
Hh:mm
Data Description
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Reference Document: ST100I&C PA Parameters and Events, Version 18.0
1. Timer mode: 0 = no, 1 = yes
2. Type of DT Room-Glycol: 0 = no, 1 = contact, 2 = value
3. Predictive Hum Control: 0 = relative, 1 = compensated, 2 = predictive
4. Temp Control Algorithm: 0 = proportional, 1 = PD, 2 = PDI; 3 = intelligent
5. When VFD is set to manual mode (coil 22), the host can control the VFD by the value of register 40019. The Manual VSD
Timer will start to count down. Once it reaches 0, the VFD control mode will switch to auto. The host will need to periodically
reset this timer in order to maintain the manual mode. Consult factory for BMS timer information.
6. Operating state:
Bit 0-1: 00 unit off, 01 unit on, 10 unit standby
Bit 2-3: 00 auto, 01 manual
Bit 4-7: 0000 none
0001 local user
0010 alarm
0011 schedule
0100 remote user
0101 external device
0110 local display
7. Alarm state bit map:
Bit 0 =
Reset state
Bit 1 =
Active state
Bit 2 =
Acknowledge state
Bit 3-7 = Alarm Type
00000: Message
00001: Warning
00010: Alarm
8. Free-cool state: 0 = Off, 1 = Start, 2 = On
Liebert® IntelliSlot® Modbus/BACnet IP
80
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 25
Liebert XDF™ - Status and Coil
Controller
Liebert iCOM® v3
Data Description
Status
Coil
Number
of Bits
Scale
Notes / Units
Temperature Indication 1
10011
11
1
—
—
Unit Control
—
25
1
—
—
Reset Alarm
—
26
1
—
—
—
27
1
—
—
10023
23
1
—
—
Acknowledge Alarm
Cabinet Sensor Alarm Enable
Fan On
10025
—
1
—
—
Cool On
10026
—
1
—
—
Compressor 1 High Pressure
10037
—
1
—
—
Compressor 1 Low Pressure
10038
—
1
—
—
Cond Pump-High Water
10052
—
1
—
—
Loss Compressor Power
10054
—
1
—
—
Emergency Damper Fail
10056
—
1
—
—
High Internal Temperature
10057
—
1
—
—
Loss of Power
10061
—
1
—
—
Remote Shutdown
10062
—
1
—
—
10064
—
1
—
—
10080
—
1
—
—
Unspecified
Event(s) 1
Unit Hrs Exceeded
Comp 1 Hrs Exceeded
10081
—
1
—
—
Network Failure
10091
—
1
—
—
No Connection W/Unit 1
10092
—
1
—
—
Unit(s) Disconnected
10093
—
1
—
—
Unit Code Missing
10094
—
—
—
—
Unit Code Mismatch
10095
—
—
—
—
Low Memory 1
10097
—
—
—
—
Ram / Battery Failure
10098
—
—
—
—
(Parallel Flash) MEMORY 1 FAIL
10100
—
—
—
—
(Serial Flash) MEMORY 2 FAIL
10101
—
—
—
—
Front Door Open
10102
—
—
—
—
Rear Door Open
10103
—
—
—
—
Digital Scroll Compressor 1 Sensor Fail
10108
—
—
—
—
Low Int Temperature
10110
—
—
—
—
High Ext Dewpoint
10111
—
—
—
—
Cabinet Temp Sensor Fail
10112
—
—
—
—
Cabinet Humidity Sensor Fail
10113
—
—
—
—
Ambient Temp Sensor Fail
10114
—
—
—
—
Comp 1 Short Cycle
10132
—
—
—
—
Reheat Lockout
10140
—
—
—
—
Humidifier Lockout
10141
—
—
—
—
Compressor(s) Lockout
10142
—
—
—
—
Backup Ventilation
10143
—
—
—
—
Door Open
10144
—
—
—
—
Device Load
10146
—
—
—
—
Alarm Status
10147
—
—
—
—
Reference Document: ST100I&C PA Parameters and Events, Version 18.0
1. Any non-recognized alarm code by current firmware received from the XDF control will trigger this event.
81
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 26
Liebert XDF™ - Input and Holding
Controller
Data Description
Vendor ID
Device ID
Version number
UPS/Env/Pwr
Temperature Setpoint
Delay after safe Temp has been reached
Allowable deviation between internal temp sensors
High Cabinet Temperature Setpoint
Low Cabinet Temperature Setpoint
Fan Run Hour Threshold
Compressor 1 Run Hour Threshold
Service Ramp
Operating State 6
Number of Active Events/Alarm
Summary Alarm Status 7
Fan Ramp
Cooling Ramp
Digital Scroll Compressor 1 High Temperature
Sensor 1 Temp
Sensor 2 Temp
Sensor 3 Temp
Sensor 4 Temp
Ambient Temp
Ambient Humidity
Dew Point Temp
Adjusted Setpoint Temp
Cabinet Temperature
Service Due Year
Service Due Month
Device kW Load
Fan Run Hour
Compressor 1 Run Hour
Liebert iCOM® v3
Input
Holding
Register
Register
30001
40001
30002
40002
30003
40003
30004
40004
30023
40023
30034
40034
30035
40035
30058
40058
30059
40059
30070
40070
30071
40071
30099
—
30100
—
30101
—
30102
—
30103
—
30104
—
30119
—
30121
—
30122
—
30123
—
30124
—
30125
—
30126
—
30127
—
30128
—
30129
—
30135
—
30136
—
30137
—
30141
—
30142
—
# of
Reg.
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Scale
—
—
—
—
10
—
—
10
10
—
—
—
—
—
—
—
—
10
10
10
10
10
10
—
—
10
10
—
—
—
—
—
Notes / Units
—
—
—
—
deg C
Minutes
deg C
deg C
deg C
Hours
Hours
%
—
—
—
%
%
deg C
deg C
deg C
deg C
deg C
deg C
%
deg C
deg C
deg C
—
—
kW
Hours
Hours
NOTES
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Reference Document: ST100I&C PA Parameters and Events, Version 18.0
1. Timer mode: 0 = no, 1 = yes
2. Type of DT Room-Glycol: 0 = no, 1 = contact, 2 = value
3. Predictive Hum Control: 0 = relative, 1 = compensated, 2 = predictive
4. Temp Control Algorithm: 0 = proportional, 1 = PD, 2 = PDI; 3 = intelligent
5. When VFD is set to manual mode (coil 22), the host can control the VFD by the value of register 40019. The Manual VSD
Timer will start to count down. Once it reaches 0, the VFD control mode will switch to auto. The host will need to periodically
reset this timer in order to maintain the manual mode. Consult factory for BMS timer information.
6. Operating state:
Bit 0-1: 00 unit off, 01 unit on, 10 unit standby
Bit 2-3: 00 auto, 01 manual
Bit 4-7: 0000 none
0001 local user
0010 alarm
0011 schedule
0100 remote user
0101 external device
0110 local display
7. Alarm state bit map:
Bit 0 =
Reset state
Bit 1 =
Active state
Bit 2 =
Acknowledge state
Bit 3-7 = Alarm Type
00000: Message
00001: Warning
00010: Alarm
8. Free-cool state: 0 = Off, 1 = Start, 2 = On
Liebert® IntelliSlot® Modbus/BACnet IP
82
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 27
Liebert Challenger 3000™, Liebert Deluxe System/3™, Liebert Himod™, Liebert ICS™
- Input and Holding - LAM
Controller
Liebert Products
Advanced Microprocessor - LAM
Liebert Challenger 3000
Liebert Deluxe System/3
Liebert Himod (LNA version - Using Liebert SiteScan®)
Liebert ICS
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
—
—
—
—
—
—
—
—
—
—
—
—
—
—
40001
40002
40003
40004
40005
40006
40007
40008
40009
40018
40023
40024
40025
40026
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Communications
Local Off
Remote Off
High Head Pressure 1
High Head Pressure 2
Loss of Airflow
Standby Glycol Unit On
Liquid Detected
Change Filters
High Temperature
Low Temperature
High Humidity
Low Humidity
Humidifier Problem
No Water in Humidifier Pan
Compressor 1 Overload
Compressor 2 Overload
Main Fan Overload
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
40289
40289
40289
40289
40289
40289
40289
40289
40289
40289
40289
40290
40290
40290
40290
40290
40290
40290
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Manual Override
Smoke Detected
Loss of Water
Standby Unit On
Low Suction
Short Cycle
Loss of Power
—
—
—
—
—
—
—
40290
40290
40290
40290
40291
40291
40291
1
1
1
1
1
1
1
—
—
—
—
—
—
—
Data Description
Status Points (View)
Temperature
Humidity
Cooling
Heating
Humidification
De-humidification
Econ-O-Cycle
Stages
% Capacity
Unit Status (On / Off)
Analog input 1
Analog input 2
Analog input 3
Analog input 4
Alarm Points
83
Notes / Units
1=On / 0=Off
1=On / 0=Off
1=On / 0=Off
1=On / 0=Off
1=On / 0=Off
1=On / 0=Off (R/W)
A/D raw value w/ slope=1 and offset = 0
A/D raw value w/ slope=1 and offset = 0
A/D raw value w/ slope=1 and offset = 0
A/D raw value w/ slope=1 and offset = 0
Discrete alarm objects available;
use autodiscover for this unit
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10
Bit 0
Bit 1
Bit 2
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 27
Liebert Challenger 3000™, Liebert Deluxe System/3™, Liebert Himod™, Liebert ICS™
- Input and Holding - LAM (continued)
Controller
Liebert Products
Data Description
Inverter on Bypass
Standby Fan On
Loss of Emergency Power
Local Alarm 1
Local Alarm 2
Off by Remote Shutdown
Local Alarm 3
Local Alarm 4
Compressor 1 Run Hours
Compressor 2 Run Hours
Fan Motor Run Hours
Humidifier Run Hours
Setpoints (View)
Temperature Setpoint
Temperature Tolerance
Humidity Setpoint
Humidity Tolerance
High Temp Alarm Setpoint
Low Temp Alarm Setpoint
High Humd Alarm Setpoint
Low Humidity Alarm Setpoint
Winter Start Delay
Auto Flush Rate
Chill Water Flush Rate
Auto Restart Delay
Control Points (Set)
Unit On / Off
Temperature Setpoint
Temperature Tolerance
Humidity Setpoint
Humidity Tolerance
Reheat Lockout
Humidifier Lockout
Trendable Points (Set)
Temperature
Humidity
Reports
Trend
Status
Advanced Microprocessor - LAM
Liebert Challenger 3000
Liebert Deluxe System/3
Liebert Himod (LNA version - Using Liebert SiteScan®)
Liebert ICS
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
—
—
—
—
—
—
—
—
—
—
—
—
40291
40291
40291
40291
40291
40291
40291
40291
40019
40020
40021
40022
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
40010
40011
40012
40013
40014
40015
40016
40017
40028
40029
40030
40031
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
(R/W)
(R/W)
(R/W)
(R/W)
(R/W)
(R/W)
(R/W)
(R/W)
Minutes (R/W)
% (R/W)
Hours (R/W)
0.1 minute (R/W)
—
—
—
—
—
—
—
40349
40350
40350
40351
40351
40349
40349
1
1
1
1
1
1
1
—
—
1000
—
1000
—
—
—
—
—
—
—
—
—
—
—
—
1
1
—
—
—
—
—
1
1
Bit 0 On=unit Off; Bit 1 On=unit On
—
—
—
—
Bit 2 On=RH Off; Bit 3 On=RH On
Bit 4 On=HL Off; Bit 5 On=HL On
—
—
—
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
84
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 28
Liebert DataMate™, Liebert Mini-Mate Plus™, Liebert Mini-Mate2™ - Input and
Holding - L0B
Controller
Liebert Products
Small Systems - L0B
Liebert DataMate
Liebert Mini-Mate Plus
Liebert Mini-Mate2
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Temperature
—
40001
1
—
—
Humidity
—
40002
1
—
—
Cooling
—
40003
1
—
1=On / 0=Off
Data Description
Status Points (View)
Heating
—
40004
1
—
1=On / 0=Off
Humidification
—
40005
1
—
1=On / 0=Off
Dehumidification
—
40006
1
—
1=On / 0=Off
Econ-o-Cycle
—
40007
1
—
1=On / 0=Off
Stages
—
40008
1
—
—
% Capacity
—
40009
1
—
—
Communications
—
40289
1
—
Bit 0
Local Off
—
40289
1
—
Bit 1
Remote Off
—
40289
1
—
Bit 2
High Temperature
—
40289
1
—
Bit 3
Low Temperature
—
40289
1
—
Bit 4
High Humidity
—
40289
1
—
Bit 5
Low Humidity
—
40289
1
—
Bit 6
—
—
1
—
—
Unit On/Off
—
40011
1
—
1=On / 0=Off (R/W)
Remote On/Off
—
40349
1
—
Temperature
—
—
1
—
—
Humidity
—
—
1
—
—
Alarm Points
Setpoints (View)
None
Control Points (Set)
Bit 0 On=unit Off
Bit 1 On=unit On (W)
Trendable Points (Set)
Reports
—
—
—
—
Trend
—
—
1
—
—
Status
—
—
1
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
85
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 29
Liebert DataMate™, Liebert Mini-Mate2™ - Input and Holding - MM2
Controller
Liebert Products
MM2
Liebert DataMate
Liebert Mini-Mate2
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Temperature
—
40001
1
—
—
Humidity
—
40002
1
—
—
Data Description
Status Points (View)
Cooling
—
40003
1
—
1=On / 0=Off
Heating
—
40004
1
—
1=On / 0=Off
Humidification
—
40005
1
—
1=On / 0=Off
Dehumidification
—
40006
1
—
1=On / 0=Off
Econ-o-Cycle
—
40007
1
—
1=On / 0=Off
Stages
—
40008
1
—
—
% Capacity
—
40009
1
—
—
Communications
—
40289
1
—
Bit 0
Local Off
—
40289
1
—
Bit 1
Remote Off
—
40289
1
—
Bit 2
High Head Pressure 1
—
40289
1
—
Bit 3
Loss of Airflow
—
40289
1
—
Bit 5
Standby Glycol Unit On
—
40289
1
—
Bit 6
Change Filters
—
40289
1
—
Bit 8
High Temperature
—
40289
1
—
Bit 9
Alarm Points
Low Temperature
—
40289
1
—
Bit 10
High Humidity
—
40290
1
—
Bit 0
Low Humidity
—
40290
1
—
Bit 1
Humidifier Problem
—
40290
1
—
Bit 2
Smoke Detected
—
40290
1
—
Bit 8
Loss of Water Flow
—
40290
1
—
Bit 9
Standby Unit On
—
40290
1
—
Bit 10
Short Cycle
—
40291
1
—
Bit 1
Loss of Power
—
40291
1
—
Bit 2
Local Alarm 1
—
40291
1
—
Bit 6
Local Alarm 2
—
40291
1
—
Bit 7
Local Alarm 3
—
40291
1
—
Bit 9
Local Alarm 4
—
40291
1
—
Bit 10
Compressor 1
—
40019
1
—
—
Fan Motor
—
40020
1
—
—
Humidifier
—
40021
1
—
—
Run Hours (View)
Liebert® IntelliSlot® Modbus/BACnet IP
86
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 29
Liebert DataMate™, Liebert Mini-Mate2™ - Input and Holding - MM2 (continued)
Controller
Liebert Products
MM2
Liebert DataMate
Liebert Mini-Mate2
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Temperature
—
40010
1
—
—
Temp Tolerance
—
40011
1
—
—
Data Description
Setpoints (View)
Humidity
—
40012
1
—
—
Humidity Tolerance
—
40013
1
—
—
High Temperature Alarm
—
40014
1
—
—
Low Temperature Alarm
—
40015
1
—
—
High Humidity Alarm
—
40016
1
—
—
Low Humidity Alarm
—
40017
1
—
—
Chill Water Flush Rate
—
40025
1
—
Hours (R/W)
Auto Restart Delay
—
40026
1
—
0.1 minute (R/W)
Unit On/Off
—
40018
1
—
1=On / 0=Off (R/W)
Remote On/Off
—
40349
1
—
Bit 0 On=unit Off
Bit 1 On=unit On (W)
Temperature Setpoint
—
40350
1
—
(W)
Temperature Tolerance
—
40350
1
1000
Humidity Setpoint
—
40351
1
-
Humidity Tolerance
—
40351
1
1000
Temperature
—
—
1
—
—
Humidity
—
—
1
—
—
Trend
—
—
1
—
—
Status
—
—
1
—
—
Control Points (Set)
Multiply desired value by 1000
(Modbus only) 0=No Change (W)
(W)
Multiply desired value by 1000
(Modbus only) 0=No Change (W)
Trendable Points (Set)
Reports
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
87
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 30
Liebert Mini-Mate2™ 8 Ton - Input and Holding - L8T
Controller
Liebert Products
L8T
Liebert Mini-Mate2 8 Ton
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Temperature
—
40001
1
—
—
Humidity
—
40002
1
—
—
Cooling
—
40003
1
—
1=On / 0=Off
Data Description
Status Points (View)
Heating
—
40004
1
—
1=On / 0=Off
Humidification
—
40005
1
—
1=On / 0=Off
De-humidification
—
40006
1
—
1=On / 0=Off
Econ-O-Cycle
—
40007
1
—
1=On / 0=Off
Stages
—
40008
1
—
—
% Capacity
—
40009
1
—
—
Analog input 1
—
40023
1
—
A/D raw value w/ slope =1
and offset = 0
Analog input 2
—
40024
1
—
A/D raw value w/ slope =1
and offset = 0
Analog input 3
—
40025
1
—
A/D raw value w/ slope =1
and offset = 0
Analog input 4
—
40026
1
—
A/D raw value w/ slope =1
and offset = 0
Communications
—
40289
1
—
Bit 0
Local Off
—
40289
1
—
Bit 1
Remote Off
—
40289
1
—
Bit 2
High Head Pressure 1
—
40289
1
—
Bit 3
High Head Pressure 2
—
40289
1
—
Bit 4
Loss of Airflow
—
40289
1
—
Bit 5
Alarm Points
Standby Glycol Unit On
—
40289
1
—
Bit 6
Not Used
—
40289
1
—
Bit 7
Change Filters
—
40289
1
—
Bit 8
High Temperature
—
40289
1
—
Bit 9
Low Temperature
—
40289
1
—
Bit 10
High Humidity
—
40290
1
—
Bit 0
Low Humidity
—
40290
1
—
Bit 1
Humidifier Problem
—
40290
1
—
Bit 2
Smoke Detected
—
40290
1
—
Bit 8
Loss of Water
—
40290
1
—
Bit 9
Standby Unit On
—
40290
1
—
Bit 10
Not Used
—
40291
1
—
Bit 0
Short Cycle
—
40291
1
—
Bit 1
Loss of Power
—
40291
1
—
Bit 2
Local Alarm 1
—
40291
1
—
Bit 6
Local Alarm 2
—
40291
1
—
Bit 7
Liebert® IntelliSlot® Modbus/BACnet IP
88
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 30
Liebert Mini-Mate2™ 8 Ton - Input and Holding - L8T (continued)
Controller
Liebert Products
L8T
Liebert Mini-Mate2 8 Ton
Available Points
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
EPO Shutdown
—
40291
1
—
Bit 8
Local Alarm 3
—
43291
1
—
Bit 9
Local Alarm 4
—
40291
1
—
Bit 10
Compressor 1 Run Hours
—
40019
1
—
—
Compressor 2 Run Hours
—
40020
1
—
—
Glycol Run Hours
—
—
1
—
—
Fan Motor Run Hours
—
40021
1
—
—
Humidifier Run Hours
—
40022
1
—
—
Reheat 1 Run Hours
—
—
1
—
—
Reheat 2 Run Hours
—
—
1
—
—
Reheat 3 Run Hours
—
—
1
—
—
Chilled H2O Valve Run Hours
—
—
1
—
—
Temperature Setpoint
—
40010
1
—
(R/W)
Temperature Tolerance
—
40011
1
—
(R/W)
Humidity Setpoint
—
40012
1
—
(R/W)
Humidity Tolerance
—
40013
1
—
(R/W)
High Temperature Alarm Setpoint
—
40014
1
—
(R/W)
Low Temp Alarm Setpoint
—
40015
1
—
(R/W)
Run Times (View)
Setpoints (View)
High Humidity Alarm Setpoint
—
40016
1
—
(R/W)
Low Humidity Alarm Setpoint
—
40017
1
—
(R/W)
Winter Start Delay
—
40028
1
—
Minutes (R/W)
Auto Flush Rate
—
40029
1
—
% (R/W)
Chill Water Flush Rate
—
40030
1
—
Hours (R/W)
Auto Restart Delay
—
40031
1
—
0.1 minute (R/W)
Unit Status (On / Off)
—
40018
1
—
1=On / 0=Off (R/W)
Unit On / Off
—
40349
1
—
Temperature Setpoint
—
40350
1
—
(W)
Temperature Tolerance
—
40350
1
1000
(W)
Humidity Setpoint
—
40351
1
-
(W)
Humidity Tolerance
—
40351
1
1000
(W)
Reheat Lockout
—
40349
1
—
Bit 2 On=RH Off
Bit 3 On=RH On
Humidifier Lockout
—
40349
1
—
Bit 4 On=HL Off
Bit 5 On=HL On
Control Points (Set)
Bit 0 On=unit Off
Bit 1 On=unit On (W)
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
89
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 31
Liebert Atlas Air™, Liebert Atlas PEC™, Liebert LECS 15™ - Input and Holding - C10 2-step
Controller
Liebert Products
C10
Liebert Atlas Air
Liebert Atlas PEC
Liebert LECS 15
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Unit Number
—
40001
1
—
1-99
Average Return Air Temp.
—
40002
1
10
deg C
Average Return Air Humidity
—
40003
1
10
%
Average Supply Air Temp.
—
40004
1
10
deg C
Average Supply Air Humidity
—
40005
1
10
%
Data Description
Status Points (View)
Fan Status
—
40007
1
—
1=On / 0=Off
Cool 1 Status
—
40008
1
—
1=On / 0=Off
Cool 2 Status
—
40009
1
—
1=On / 0=Off
Heat 1 Status
—
40010
1
—
1=On / 0=Off
Heat 2 Status
—
40011
1
—
1=On / 0=Off
Humidifier Status
—
40012
1
—
—
De-humidifier Status
—
40013
1
—
—
Cooling Capacity
—
40014
1
—
%
Heating Capacity
—
40015
1
—
%
Temperature Control Status
—
40019
1
—
0=Return / 1=Supply
Battery Voltage Level
—
40020
1
10
V
Remote Shutdown Status
—
40021
1
—
1=Enabled / 0=Disabled
Temperature Control Select
—
40024
1
—
0=Return / 1=Supply
2=Remote / 3=Auto
Communications
—
40289
1
—
Bit 0
Faulty Sensor
—
40289
1
—
Bit 1
High Temperature
—
40289
1
—
Bit 2
Low Temperature
—
40289
1
—
Bit 3
High Humidity
—
40289
1
—
Bit 4
Alarm Points
Low Humidity
—
40289
1
—
Bit 5
Loss of Airflow
—
40289
1
—
Bit 6
Water Under Floor
—
40289
1
—
Bit 7
Cool 1 Low Pressure Alarm
—
40289
1
—
Bit 8
Cool 2 Low Pressure Alarm
—
40289
1
—
Bit 9
Cool 1 High Pressure Alarm
—
40289
1
—
Bit 10
Cool 2 High Pressure Alarm
—
40290
1
—
Bit 0
Cool Service
—
40290
1
—
Bit 1
Humidifier Service
—
40290
1
—
Bit 2
Filter Service
—
40290
1
—
Bit 3
Humidity Low Level
—
40290
1
—
Bit 4
Battery Level Low
—
40290
1
—
Bit 5
Loss of Power
—
40290
1
—
Bit 6
Local Alarm 1
—
40290
1
—
Bit 7
Local Alarm 2
—
40290
1
—
Bit 8
Liebert® IntelliSlot® Modbus/BACnet IP
90
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 31
Liebert Atlas Air™, Liebert Atlas PEC™, Liebert LECS 15™ - Input and Holding - C10 2-step
Controller
Liebert Products
C10
Liebert Atlas Air
Liebert Atlas PEC
Liebert LECS 15
Available Points
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
—
40016
1
10
deg C (R/W)
Setpoints (View)
Return Air Temperature
Return Air Humidity
—
40017
1
10
deg C (R/W)
Supply Air Temperature
—
40018
1
10
deg C (R/W)
High Temp Alarm
—
40025
1
10
deg C (R/W)
Low Temp Alarm
—
40026
1
10
deg C (R/W)
High Hum Alarm
—
40027
1
10
% (R/W)
Low Hum Alarm
—
40028
1
10
% (R/W)
Restart Delay
—
40029
1
—
Seconds (R/W)
Activation Mode
—
40006
1
—
1=On / 0=Off (R/W)
General Alarm Status
—
40022
1
—
1=On / 0=Off; write 0 to reset alarm
Control Points (Set)
Audible Alarm Status
—
40023
1
—
1=On / 0=Off; write 0 to ack alarm
Return Air Temperature
—
40349
1
10
deg C (R/W)
Return Air Humidity
—
40350
1
10
deg C (R/W)
Supply Air Temperature
—
40351
1
10
deg C (R/W)
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
91
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 32
Liebert Atlas Air™, Liebert Atlas PEC™, Liebert CEMS 100™ - Input and Holding - C100 4-step
Controller
Liebert Products
CEMS 100
Liebert Atlas Air
Liebert Atlas PEC
Liebert CEMS 100
Available Points
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Status Points (View)
Unit Number
—
40001
1
—
1-99
Average Return Air Temp.
—
40002
1
10
deg C
Average Return Air Humidity
—
40003
1
10
%
Average Supply Air Temp.
—
40004
1
10
deg C
Average Supply Air Humidity
—
40005
1
10
%
Fan Status
—
40007
1
—
1=On / 0=Off
Cool 1 Status
—
40008:0
1
—
1=On / 0=Off
Cool 2 Status
—
40009:0
1
—
1=On / 0=Off
Cool 3 Status
—
40008:4
1
—
1=On / 0=Off
Cool 4 Status
—
40009:4
1
—
1=On / 0=Off
Heat 1 Status
—
40010
1
—
1=On / 0=Off
Heat 2 Status
—
40011
1
—
1=On / 0=Off
Humidifier Status
—
40012
1
—
—
De-humidifier Status
—
40013
1
—
—
Cooling Capacity
—
40014
1
—
%
Heating Capacity
—
40015
1
—
%
Temperature Control Status
—
40019
1
—
0=Return / 1=Supply
Battery Voltage Level
—
40020
1
100
V
Remote Shutdown Status
—
40021
1
—
1=Enabled / 0=Disabled
Temperature Control Select
—
40024
1
—
0=Return / 1=Supply
2=Remote / 3=Auto
Alarm Points
Communications
—
40289
1
—
Bit 0
Faulty Sensor
—
40289
1
—
Bit 1
High Temperature
—
40289
1
—
Bit 2
Low Temperature
—
40289
1
—
Bit 3
High Humidity
—
40289
1
—
Bit 4
Low Humidity
—
40289
1
—
Bit 5
Loss of Airflow
—
40289
1
—
Bit 6
Water Under Floor
—
40289
1
—
Bit 7
Cool 1 Low Pressure Alarm
—
40289
1
—
Bit 8
Cool 2 Low Pressure Alarm
—
40289
1
—
Bit 9
Cool 1 High Pressure Alarm
—
40289
1
—
Bit 10
Cool 2 High Pressure Alarm
—
40290
1
—
Bit 0
Cool Service
—
40290
1
—
Bit 1
Humidifier Service
—
40290
1
—
Bit 2
Filter Service
—
40290
1
—
Bit 3
Liebert® IntelliSlot® Modbus/BACnet IP
92
Modbus 485 and Modbus IP Protocols - Thermal Management Products
Table 32
Liebert Atlas Air™, Liebert Atlas PEC™, Liebert CEMS 100™ - Input and Holding - C100 4-step
Controller
Liebert Products
CEMS 100
Liebert Atlas Air
Liebert Atlas PEC
Liebert CEMS 100
Available Points
Data Description
Humidity Low Level
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
—
40290
1
—
Bit 4
Battery Level Low
—
40290
1
—
Bit 5
Loss of Power
—
40290
1
—
Bit 6
Local Alarm 1
—
40290
1
—
Bit 7
Local Alarm 2
—
40290
1
—
Bit 8
Cool 3 Low Pressure
—
40290
1
—
Bit 9
Cool 4 Low Pressure
—
40290
1
—
Bit 10
Cool 3 High Pressure
—
40290
1
—
Bit 11
Cool 4 High Pressure
—
40290
1
—
Bit 12
Air Flow 2 Loss
—
40290
1
—
Bit 13
Return Air Temperature
—
40016
1
10
deg C (R/W)
Return Air Humidity
—
40017
1
10
deg C (R/W)
Setpoints (View)
Supply Air Temperature
—
40018
1
10
deg C (R/W)
High Temp Alarm
—
40025
1
10
deg C (R/W)
Low Temp Alarm
—
40026
1
10
deg C (R/W)
High Hum Alarm
—
40027
1
10
% (R/W)
Low Hum Alarm
—
40028
1
10
% (R/W)
Restart Delay
—
40029
1
—
Seconds (R/W)
—
40006
1
—
1=On / 0=Off (R/W)
Control Points (Set)
Activation Mode
General Alarm Status
—
40022
1
—
1=On / 0=Off; write 0 to reset alarm
Audible Alarm Status
—
40023
1
—
1=On / 0=Off; write 0 to ack alarm
Return Air Temperature
—
40349
1
10
deg C (R/W)
Return Air Humidity
—
40350
1
10
deg C (R/W)
Supply Air Temperature
—
40351
1
10
deg C (R/W)
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
93
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
3.2
Power Distribution and Power Conditioning Products
Table 33
Liebert Datawave™, Liebert FPC™, Liebert PPC™ - Input and Holding - PMP, PM2 Options for
Liebert FPC and Liebert PPC
Controller
Liebert Products
Power Monitoring Panel - PMP, PM2 Options for Liebert FPC and Liebert PPC
Liebert Datawave
Liebert FPC
Liebert PPC
Available Points
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
—
40001
1
—
V
Status Points (View)
Voltage In X-Y
Voltage In Y-Z
—
40002
1
—
V
Voltage In Z-X
—
40003
1
—
V
Voltage Out A-B
—
40004
1
—
V
Voltage Out B-C
—
40005
1
—
V
Voltage Out C-A
—
40006
1
—
V
Voltage Out A-N
—
40007
1
—
V
Voltage Out B-N
—
40008
1
—
V
Voltage Out C-N
—
40009
1
—
V
Current Out A
—
40010
1
—
A
Current Out B
—
40011
1
—
A
Current Out C
—
40012
1
—
A
Ground Current
—
40013
1
10
A
Neutral Current
—
40014
1
—
A
kVA
—
40015
1
—
kVA
kW
—
40016
1
—
kW
Frequency
—
40017
1
10
Hz
% Capacity A
—
40018
1
—
%
% Capacity B
—
40019
1
—
%
% Capacity C
—
40020
1
—
%
Power Factor
—
40021
1
100
—
Kilowatt Hours
—
—
1
—
—
THD Voltage X
—
—
1
—
—
THD Voltage Y
—
—
1
—
—
THD Voltage Z
—
—
1
—
—
THD Current X
—
—
1
—
—
THD Current Y
—
—
1
—
—
THD Current Z
—
—
1
—
—
K Factor Current X
—
—
1
—
—
K Factor Current Y
—
—
1
—
—
K Factor Current Z
—
—
1
—
—
CREST Factor Current X
—
—
1
—
—
CREST Factor Current Y
—
—
1
—
—
CREST Factor Current Z
—
—
1
—
—
Liebert® IntelliSlot® Modbus/BACnet IP
94
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 33
Liebert Datawave™, Liebert FPC™, Liebert PPC™ - Input and Holding - PMP, PM2 Options for
Liebert FPC and Liebert PPC (continued)
Controller
Liebert Products
Power Monitoring Panel - PMP, PM2 Options for Liebert FPC and Liebert PPC
Liebert Datawave
Liebert FPC
Liebert PPC
Available Points
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Discrete alarm objects available;
use auto-discover for this unit
Alarm Points
Communications
Notes / Units
—
40289
1
—
Bit 0
Output Undervoltage
—
40289
1
—
Bit 1
Output Overvoltage
—
40289
1
—
Bit 2
Output Overcurrent
—
40289
1
—
Bit 3
Frequency Deviation
—
40289
1
—
Bit 4
Ground Overcurrent
—
40289
1
—
Bit 5
Transformer Overtemp
—
40289
1
—
Bit 6
Ground Fault
—
40289
1
—
Bit 7
Ground Failure
—
40289
1
—
Bit 8
Liquid Detected
—
40289
1
—
Bit 9
Security Alarm
—
40289
1
—
Bit 10
Phase Rotation/Loss
—
40290
1
—
Bit 0
Datawave Overtemperature
—
40290
1
—
Bit 1
Emergency Shutdown
—
40290
1
—
Bit 2
Load On Bypass
—
40290
1
—
Bit 3
Local Alarm #1
—
40290
1
—
Bit 4
Local Alarm #2
—
40290
1
—
Bit 5
Output Voltage THD
—
40290
1
—
Bit 6
Custom Alarm #1
—
40290
1
—
Bit 7
Custom Alarm #2
—
40290
1
—
Bit 8
—
—
1
—
—
—
—
1
—
—
Setpoints (View)
None
Control Points (Set)
None
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
95
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 34
Liebert Datawave™, Liebert FPC™, Liebert PPC™ - Input and Holding - PMP Option for
Liebert FPC and Liebert PPC
Controller
Liebert Products
Data Description
Status Points (View)
Voltage In X-Y
Voltage In Y-Z
Voltage In Z-X
Voltage Out A-B
Voltage Out B-C
Voltage Out C-A
Voltage Out A-N
Voltage Out B-N
Voltage Out C-N
Current Out A
Current Out B
Current Out C
Ground Current
Neutral Current
kVA
kW
Frequency
% Capacity A
% Capacity B
% Capacity C
Power Monitoring Panel - PMP
Option for Liebert FPC and Liebert PPC
Liebert Datawave
Liebert FPC
Liebert PPC
Available Points
Input
Holding
# of
Register
Register
Reg.
Scale
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
40001
40002
40003
40004
40005
40006
40007
40008
40009
40010
40011
40012
40013
40014
40015
40016
40017
40018
40019
40020
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
10
—
—
—
10
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
40289
40289
40289
40289
40289
40289
40289
40289
40289
40289
40289
40290
40290
40290
40290
40290
40290
40290
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
1
—
—
Alarm Points
Communications
Output Undervoltage
Output Overvoltage
Output Overcurrent
Frequency Deviation
Ground Overcurrent
Transformer Overtemp
Ground Fault
Ground Failure
Liquid Detected
Security Alarm
Phase Rotation/Loss
Datawave Overtemperature
Emergency Shutdown
Load On Bypass
Local Alarm
Custom Alarm #1
Custom Alarm #2
Setpoints (View)
None
Control Points (Set)
None
Notes / Units
—
—
—
V
V
V
V
V
V
V
V
V
A
A
A
A
A
kVA
kW
Hz
%
%
%
Discrete alarm objects available; use autodiscover for this unit
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
96
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 35
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Status and Coil
Controller
Liebert Products
Data Label
Input Power 1
Phase Loss
Phase Rotation Error
Input Power 2
Phase Loss
Phase Rotation Error
Output Power 1
Output Overvoltage
Output Undervoltage
Output Overcurrent
Neutral Overcurrent
Ground Overcurrent
Output Voltage THD
Frequency Deviation
Transformer Overtemperature Power Off
Transformer Overtemperature
Transformer Temperature Sensor Fail
Output Power 2
Output Overvoltage
Output Undervoltage
Output Overcurrent
Neutral Overcurrent
Ground Overcurrent
Output Voltage THD
Frequency Deviation
Transformer Overtemperature Power Off
Transformer Overtemperature
Transformer Temperature Sensor Fail
Panel 1
Panel Summary Alarm
Panel Overvoltage
Panel Undervoltage
Panel Phase Overcurrent
Panel Phase Overcurrent
Panel Neutral Overcurrent
Panel Ground Overcurrent
Panel 2
Panel Summary Alarm
Panel Overvoltage
Panel Undervoltage
Panel Phase Overcurrent
Panel Phase Overcurrent
Panel Neutral Overcurrent
Panel Ground Overcurrent
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Status
Coil
Number
of Bits
Scale
Notes / Units
10001
10002
—
—
1
1
—
—
Active on Alarm
Active on Alarm
10013
10014
—
—
1
1
—
—
Active on Alarm
Active on Alarm
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
10065
10066
10067
10068
10069
10070
10071
—
—
—
—
—
—
—
1
1
1
1
1
1
1
—
—
—
—
—
—
—
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Warning
Active on Alarm
Active on Alarm
10082
—
1
—
Active on Alarm
10083
10084
10085
10086
10087
10088
—
—
—
—
—
—
1
1
1
1
1
1
—
—
—
—
—
—
Active on Alarm
Active on Alarm
Active on Alarm
Active on Warning
Active on Alarm
Active on Alarm
97
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 35
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Status and Coil (continued)
Controller
Liebert Products
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Status
Coil
Number
of Bits
Scale
Notes / Units
Panel Summary Alarm
Panel Overvoltage
Panel Undervoltage
Panel Phase Overcurrent
Panel Phase Overcurrent
Panel Neutral Overcurrent
Panel Ground Overcurrent
Panel 1 Position 1
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
Panel 1 Position 2
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
Panel 1 Position 84
Branch Overcurrent
Branch Overcurrent
10116
10117
10118
10119
10120
10121
10122
—
—
—
—
—
—
—
1
1
1
1
1
1
1
—
—
—
—
—
—
—
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Warning
Active on Alarm
Active on Alarm
10133
10134
10135
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
10146
10147
10148
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
11212
11213
—
—
1
1
—
—
Active on Alarm
Active on Warning
Branch Undercurrent Warning
Panel 2 Position 1
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
Panel 2 Position 2
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
Panel 2 Position 84
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
Panel 3 Position 1
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
Panel 3 Position 2
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
Panel 3 Position 84
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
11214
—
1
—
Active on Alarm
11225
11226
11227
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
11238
11239
11240
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
12304
12305
12306
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
12317
12318
12319
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
12330
12331
12332
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
13396
13397
13398
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
Data Label
Panel 4
Liebert® IntelliSlot® Modbus/BACnet IP
98
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 35
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Status and Coil (continued)
Controller
Liebert Products
Data Label
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Status
Coil
Number
of Bits
Scale
Notes / Units
13409
13410
13411
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
13422
13423
13424
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
14488
14489
14490
—
—
—
1
1
1
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
14501
14502
14503
14504
—
—
—
—
1
1
1
1
—
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
Active on Alarm
14515
—
1
—
Active on Alarm
14516
14517
14518
—
—
—
1
1
1
—
—
—
Active on Warning
Active on Alarm
Active on Alarm
15383
15384
15385
15386
—
—
—
—
1
1
1
1
—
—
—
—
Active on Alarm
Active on Warning
Active on Alarm
Active on Alarm
15397
—
1
—
Active on Alarm
15408
—
1
—
Active on Alarm
15496
—
1
—
Active on Alarm
15507
15508
15509
15510
15511
—
—
—
—
—
1
1
1
1
1
—
—
—
—
—
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Panel 4 Position 1
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
Panel 4 Position 2
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
Panel 4 Position 84
Branch Overcurrent
Branch Overcurrent
Branch Undercurrent Warning
Subfeed 1
Subfeed Phase Overcurrent
Subfeed Phase Overcurrent
Subfeed Neutral Overcurrent
Subfeed Ground Overcurrent
Subfeed 2
Subfeed Phase Overcurrent
Subfeed Phase Overcurrent
Subfeed Neutral Overcurrent
Subfeed Ground Overcurrent
Subfeed 64
Subfeed Phase Overcurrent
Subfeed Phase Overcurrent
Subfeed Neutral Overcurrent
Subfeed Ground Overcurrent
Customer Events 1
Event State
Customer Events 2
Event State
Customer Events 10
Event State
System
System Shutdown - EPO
System Shutdown - REPO
Transformer Overtemperature Shutdown
Transformer Overtemperature
Equipment Temperature Sensor Fail
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
99
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 36
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding
Controller
Liebert Products
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Input Voltage A-B
30385
—
1
—
VAC
Input Voltage B-C
30386
—
1
—
VAC
Input Voltage C-A
30387
—
1
—
VAC
Input Voltage A-B
30391
—
1
—
VAC
Input Voltage B-C
30392
—
1
—
VAC
Input Voltage C-A
30393
—
1
—
VAC
Data Label
Input Power 1
Input Power 2
Output Power 1
—
—
Output Voltage X-Y
30397
—
1
—
VAC
Output Voltage Y-Z
30398
—
1
—
VAC
Output Voltage Z-X
30399
—
1
—
VAC
Output Voltage Vx
30400
—
1
—
VAC
Output Voltage Vy
30401
—
1
—
VAC
Output Voltage Vz
30402
—
1
—
VAC
Output Current Ix
30403
—
1
—
A AC
Output Current Iy
30404
—
1
—
A AC
Output Current Iz
30405
—
1
—
A AC
Output Neutral Current
30406
—
1
—
A AC
Ground Current
30407
—
1
10
A AC
Output Frequency
30408
—
1
—
Hz
Output Power (kVA)
30409
—
1
—
kVA
Output Power (kW)
30410
—
1
—
kW
Output kW-Hrs
30411
40411
2
—
kWH
Output Power Factor
30413
—
1
100
—
Output Percent Load
30414
—
1
—
%
Output Voltage Vx THD
30415
—
1
10
% THD
Output Voltage Vy THD
30416
—
1
10
% THD
Output Voltage Vz THD
30417
—
1
10
% THD
Output Current Ix THD
30418
—
1
10
% THD
Output Current Iy THD
30419
—
1
10
% THD
Output Current Iz THD
30420
—
1
10
% THD
Output Current Ix K-Factor
30421
—
1
10
—
Output Current Iy K-Factor
30422
—
1
10
—
Output Current Iz K-Factor
30423
—
1
10
—
Output Current Ix Crest Factor
30424
—
1
10
—
Output Current Iy Crest Factor
30425
—
1
10
—
Output Current Iz Crest Factor
30426
—
1
10
—
Liebert® IntelliSlot® Modbus/BACnet IP
100
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 36
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding (continued)
Controller
Liebert Products
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Output Voltage X-Y
30430
—
1
—
VAC
Output Voltage Y-Z
30431
—
1
—
VAC
Output Voltage Z-X
30432
—
1
—
VAC
Output Voltage Vx
30433
—
1
—
VAC
Output Voltage Vy
30434
—
1
—
VAC
Output Voltage Vz
30435
—
1
—
VAC
Output Current Ix
30436
—
1
—
A AC
Output Current Iy
30437
—
1
—
A AC
Output Current Iz
30438
—
1
—
A AC
Output Neutral Current
30439
—
1
—
A AC
Ground Current
30440
—
1
10
A AC
Data Label
Output Power 2
Output Frequency
30441
—
1
—
Hz
Output Power (kVA)
30442
—
1
—
kVA
Output Power (kW)
30443
—
1
—
kW
Output kW-Hrs
30444
40444
2
—
kWH
Output Power Factor
30446
—
1
100
—
Output Percent Load
30447
—
1
-
%
Output Voltage Vx THD
30448
—
1
10
% THD
Output Voltage Vy THD
30449
—
1
10
% THD
Output Voltage Vz THD
30450
—
1
10
% THD
Output Current Ix THD
30451
—
1
10
% THD
Output Current Iy THD
30452
—
1
10
% THD
Output Current Iz THD
30453
—
1
10
% THD
Output Current Ix K-Factor
30454
—
1
10
-
Output Current Iy K-Factor
30455
—
1
10
-
Output Current Iz K-Factor
30456
—
1
10
-
Output Current Ix Crest Factor
30457
—
1
10
-
Output Current Iy Crest Factor
30458
—
1
10
-
Output Current Iz Crest Factor
30459
—
1
10
-
30463
—
1
—
-
Panel 1
Columns of Breakers
Number of Breakers
30464
—
1
—
-
Panel Main Voltage X-Y
30465
—
1
—
VAC
Panel Main Voltage Y-Z
30466
—
1
—
VAC
Panel Main Voltage Z-X
30467
—
1
—
VAC
Panel Main Voltage X-N
30468
—
1
—
VAC
Panel Main Voltage Y-N
30469
—
1
—
VAC
Panel Main Voltage Z-N
30470
—
1
—
VAC
101
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 36
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding (continued)
Controller
Liebert Products
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Panel Main Current Ix
30471
—
1
—
A AC
Panel Main Current Iy
30472
—
1
—
A AC
Panel Main Current Iz
30473
—
1
—
A AC
Panel Main Neutral Current
30474
—
1
—
A AC
Panel Main Ground Current
30475
—
1
10
A AC
Panel Main Output Power (kVA)
30476
—
1
—
kVA
Panel Main Output Power (kW)
30477
—
1
—
kW
Panel Main Output kW-Hrs
30478
40478
2
10
kWH
Data Label
Panel Main Output Power Factor
30480
—
1
100
—
Panel Main Output Percent Load
30481
—
1
—
%
Panel Main Voltage Vx THD
30482
—
1
10
% THD
Panel Main Voltage Vy THD
30483
—
1
10
% THD
Panel Main Voltage Vz THD
30484
—
1
10
% THD
Panel Main Current Ix THD
30485
—
1
10
% THD
Panel Main Current Iy THD
30486
—
1
10
% THD
Panel Main Current Iz THD
30487
—
1
10
% THD
Panel Main Current Ix Crest Factor
30488
—
1
10
—
Panel Main Current Iy Crest Factor
30489
—
1
10
—
Panel Main Current Iz Crest Factor
30490
—
1
10
—
Columns of Breakers
30494
—
1
—
—
Number of Breakers
30495
—
1
—
—
Panel Main Voltage X-Y
30496
—
1
—
VAC
Panel Main Voltage Y-Z
30497
—
1
—
VAC
Panel 2
Panel Main Voltage Z-X
30498
—
1
—
VAC
Panel Main Voltage X-N
30499
—
1
—
VAC
Panel Main Voltage Y-N
30500
—
1
—
VAC
Panel Main Voltage Z-N
30501
—
1
—
VAC
Panel Main Current Ix
30502
—
1
—
A AC
Panel Main Current Iy
30503
—
1
—
A AC
Panel Main Current Iz
30504
—
1
—
A AC
Panel Main Neutral Current
30505
—
1
—
A AC
Panel Main Ground Current
30506
—
1
10
A AC
Panel Main Output Power (kVA)
30507
—
1
—
kVA
Panel Main Output Power (kW)
30508
—
1
—
kW
Panel Main Output kW-Hrs
30509
40509
2
10
kWH
Panel Main Output Power Factor
30511
—
1
100
—
Panel Main Output Percent Load
30512
—
1
—
%
Panel Main Voltage Vx THD
30513
—
1
10
% THD
Liebert® IntelliSlot® Modbus/BACnet IP
102
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 36
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding (continued)
Controller
Liebert Products
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Data Label
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Panel Main Voltage Vy THD
30514
—
1
10
% THD
Panel Main Voltage Vz THD
30515
—
1
10
% THD
Panel Main Current Ix THD
30516
—
1
10
% THD
Panel Main Current Iy THD
30517
—
1
10
% THD
Panel Main Current Iz THD
30518
—
1
10
% THD
Panel Main Current Ix Crest Factor
30519
—
1
10
—
Panel Main Current Iy Crest Factor
30520
—
1
10
—
Panel Main Current Iz Crest Factor
30521
—
1
10
—
Columns of Breakers
30556
—
1
—
—
Number of Breakers
30557
—
1
—
—
Panel Main Voltage X-Y
30558
—
1
—
VAC
Panel Main Voltage Y-Z
30559
—
1
—
VAC
Panel Main Voltage Z-X
30560
—
1
—
VAC
Panel Main Voltage X-N
30561
—
1
—
VAC
Panel Main Voltage Y-N
30562
—
1
—
VAC
Panel 4
Panel Main Voltage Z-N
30563
—
1
—
VAC
Panel Main Current Ix
30564
—
1
—
A AC
Panel Main Current Iy
30565
—
1
—
A AC
Panel Main Current Iz
30566
—
1
—
A AC
Panel Main Neutral Current
30567
—
1
—
A AC
Panel Main Ground Current
30568
—
1
10
A AC
Panel Main Output Power (kVA)
30569
—
1
—
kVA
Panel Main Output Power (kW)
30570
—
1
—
kW
Panel Main Output kW-Hrs
30571
40571
2
10
kWH
Panel Main Output Power Factor
30573
—
1
100
—
Panel Main Output Percent Load
30574
—
1
-
%
Panel Main Voltage Vx THD
30575
—
1
10
% THD
Panel Main Voltage Vy THD
30576
—
1
10
% THD
Panel Main Voltage Vz THD
30577
—
1
10
% THD
Panel Main Current Ix THD
30578
—
1
10
% THD
Panel Main Current Iy THD
30579
—
1
10
% THD
Panel Main Current Iz THD
30580
—
1
10
% THD
Panel Main Current Ix Crest Factor
30581
—
1
10
—
Panel Main Current Iy Crest Factor
30582
—
1
10
—
Panel Main Current Iz Crest Factor
30583
—
1
10
—
103
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 36
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding (continued)
Controller
Liebert Products
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Breaker position
30587
—
1
—
—
Branch Current Phase 1
30588
—
1
10
A AC
Branch Current Phase 2
30589
—
1
10
A AC
Data Label
Panel 1 Position 1
Branch Current Phase 3
30590
—
1
10
A AC
Branch Output Power (kW)
30591
—
1
1000
kW
Output kW-Hrs
30592
—
2
1000
kWH
Branch Output Power Factor
30594
—
1
100
-
Branch Output Percent Load
30595
—
1
—
%
Breaker position
30599
—
1
—
—
Branch Current Phase 1
30600
—
1
10
A AC
Branch Current Phase 2
30601
—
1
10
A AC
Branch Current Phase 3
30602
—
1
10
A AC
Branch Output Power (kW)
30603
—
1
1000
kW
Output kW-Hrs
30604
—
2
1000
kWH
Branch Output Power Factor
30606
—
1
100
—
Branch Output Percent Load
30607
—
1
—
%
Breaker position
31583
—
1
—
—
Branch Current Phase 1
31584
—
1
10
A AC
Branch Current Phase 2
31585
—
1
10
A AC
Branch Current Phase 3
31586
—
1
10
A AC
Branch Output Power (kW)
31587
—
1
1000
kW
Panel 1 Position 2
Panel 1 Position 84
Output kW-Hrs
31588
—
2
1000
kWH
Branch Output Power Factor
31590
—
1
100
—
Branch Output Percent Load
31591
—
1
—
%
Panel 2 Position 1
Breaker position
31595
—
1
-
—
Branch Current Phase 1
31596
—
1
10
A AC
Branch Current Phase 2
31597
—
1
10
A AC
Branch Current Phase 3
31598
—
1
10
A AC
Branch Output Power (kW)
31599
—
1
1000
kW
Output kW-Hrs
31600
—
2
1000
kWH
Branch Output Power Factor
31602
—
1
100
—
Branch Output Percent Load
31603
—
1
—
%
Liebert® IntelliSlot® Modbus/BACnet IP
104
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 36
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding (continued)
Controller
Liebert Products
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Breaker position
31607
—
1
—
—
Branch Current Phase 1
31608
—
1
10
A AC
Branch Current Phase 2
31609
—
1
10
A AC
Branch Current Phase 3
31610
—
1
10
A AC
Branch Output Power (kW)
31611
—
1
1000
kW
Output kW-Hrs
31612
—
2
1000
kWH
Branch Output Power Factor
31614
—
1
100
—
Branch Output Percent Load
31615
—
1
—
%
Breaker position
32591
—
1
—
—
Branch Current Phase 1
32592
—
1
10
A AC
Branch Current Phase 2
32593
—
1
10
A AC
Branch Current Phase 3
32594
—
1
10
A AC
Branch Output Power (kW)
32595
—
1
1000
kW
Output kW-Hrs
32596
—
2
1000
kWH
Branch Output Power Factor
32598
—
1
100
—
Branch Output Percent Load
32599
—
1
—
%
Breaker position
32603
—
1
—
—
Branch Current Phase 1
32604
—
1
10
A AC
Branch Current Phase 2
32605
—
1
10
A AC
Branch Current Phase 3
32606
—
1
10
A AC
Branch Output Power (kW)
32607
—
1
1000
kW
Data Label
Panel 2 Position 2
Panel 2 Position 84
Panel 3 Position 1
Output kW-Hrs
32608
—
2
1000
kWH
Branch Output Power Factor
32610
—
1
100
—
Branch Output Percent Load
32611
—
1
—
%
Panel 3 Position 2
Breaker position
32615
—
1
—
—
Branch Current Phase 1
32616
—
1
10
A AC
Branch Current Phase 2
32617
—
1
10
A AC
Branch Current Phase 3
32618
—
1
10
A AC
Branch Output Power (kW)
32619
—
1
1000
kW
Output kW-Hrs
32620
—
2
1000
kWH
Branch Output Power Factor
32622
—
1
100
—
Branch Output Percent Load
32623
—
1
—
%
105
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 36
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding (continued)
Controller
Liebert Products
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Breaker position
33599
—
1
—
—
Branch Current Phase 1
33600
—
1
10
A AC
Branch Current Phase 2
33601
—
1
10
A AC
Data Label
Panel 3 Position 84
Branch Current Phase 3
33602
—
1
10
A AC
Branch Output Power (kW)
33603
—
1
1000
kW
Output kW-Hrs
33604
—
2
1000
kWH
Branch Output Power Factor
33606
—
1
100
—
Branch Output Percent Load
33607
—
1
—
%
Breaker position
33611
—
1
—
—
Branch Current Phase 1
33612
—
1
10
A AC
Branch Current Phase 2
33613
—
1
10
A AC
Branch Current Phase 3
33614
—
1
10
A AC
Branch Output Power (kW)
33615
—
1
1000
kW
Output kW-Hrs
33616
—
2
1000
kWH
Branch Output Power Factor
33618
—
1
100
—
Branch Output Percent Load
33619
—
1
—
%
Breaker position
33623
—
1
—
—
Branch Current Phase 1
33624
—
1
10
A AC
Branch Current Phase 2
33625
—
1
10
A AC
Branch Current Phase 3
33626
—
1
10
A AC
Branch Output Power (kW)
33627
—
1
1000
kW
Panel 4 Position 1
Panel 4 Position 2
Output kW-Hrs
33628
—
2
1000
kWH
Branch Output Power Factor
33630
—
1
100
—
Branch Output Percent Load
33631
—
1
-
%
Panel 4 Position 84
Breaker position
34607
—
1
—
—
Branch Current Phase 1
34608
—
1
10
A AC
Branch Current Phase 2
34609
—
1
10
A AC
Branch Current Phase 3
34610
—
1
10
A AC
Branch Output Power (kW)
34611
—
1
1000
kW
Output kW-Hrs
34612
—
2
1000
kWH
Branch Output Power Factor
34614
—
1
100
—
Branch Output Percent Load
34615
—
1
—
%
Liebert® IntelliSlot® Modbus/BACnet IP
106
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 36
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding (continued)
Controller
Liebert Products
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Subfeed Current Ix
34619
—
1
—
A AC
Subfeed Current Iy
34620
—
1
—
A AC
Subfeed Current Iz
34621
—
1
—
A AC
Subfeed Neutral Current
34622
—
1
—
A AC
Subfeed Ground Current
34623
—
1
10
A AC
Subfeed Output Power (kVA)
34624
—
1
—
kVA
Subfeed Output Power (kW)
34625
—
1
—
kW
Subfeed Output kW-Hrs
34626
44626
2
10
kWH
Subfeed Power Factor
34628
—
1
100
—
Subfeed Output Percent Load
34629
—
1
-
%
Subfeed Current Ix THD
34630
—
1
10
%
Subfeed Current Iy THD
34631
—
1
10
%
Subfeed Current Iz THD
34632
—
1
10
%
Subfeed Current Ix Crest Factor
34633
—
1
10
—
Subfeed Current Iy Crest Factor
34634
—
1
10
—
Subfeed Current Iz Crest Factor
34635
—
1
10
—
Subfeed Current Ix
34639
—
1
—
A AC
Subfeed Current Iy
34640
—
1
—
A AC
Subfeed Current Iz
34641
—
1
—
A AC
Subfeed Neutral Current
34642
—
1
—
A AC
Subfeed Ground Current
34643
—
1
10
A AC
Subfeed Output Power (kVA)
34644
—
1
—
kVA
Data Label
Subfeed 1
Subfeed 2
Subfeed Output Power (kW)
34645
—
1
—
kW
Subfeed Output kW-Hrs
34646
44646
2
10
kWH
Subfeed Power Factor
34648
—
1
100
—
Subfeed Output Percent Load
34649
—
1
-
%
Subfeed Current Ix THD
34650
—
1
10
%
Subfeed Current Iy THD
34651
—
1
10
%
Subfeed Current Iz THD
34652
—
1
10
%
Subfeed Current Ix Crest Factor
34653
—
1
10
—
Subfeed Current Iy Crest Factor
34654
—
1
10
—
Subfeed Current Iz Crest Factor
34655
—
1
10
—
107
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 36
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Input and Holding (continued)
Controller
Liebert Products
Liebert iCOM® v4
Liebert FDC, Liebert FPC, Liebert RDC, Liebert RX
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Subfeed Current Ix
35879
—
1
—
A AC
Subfeed Current Iy
35880
—
1
—
A AC
Subfeed Current Iz
35881
—
1
—
A AC
Subfeed Neutral Current
35882
—
1
—
A AC
Subfeed Ground Current
35883
—
1
10
A AC
Subfeed Output Power (kVA)
35884
—
1
—
kVA
Subfeed Output Power (kW)
35885
—
1
—
kW
Subfeed Output kW-Hrs
35886
45886
2
10
kWH
Subfeed Power Factor
35888
—
1
100
—
Subfeed Output Percent Load
35889
—
1
-
%
Subfeed Current Ix THD
35890
—
1
10
%
Subfeed Current Iy THD
35891
—
1
10
%
Subfeed Current Iz THD
35892
—
1
10
%
Subfeed Current Ix Crest Factor
35893
—
1
10
—
Subfeed Current Iy Crest Factor
35894
—
1
10
—
Subfeed Current Iz Crest Factor
35895
—
1
10
—
Data Label
Subfeed 64
System
System Status
System Event Acknowledge/Reset
System Date and Time
35899
—
1
—
1 = Normal Operation
2 = Startup
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
—
45900
1
—
2 = Reset
4 = Acknowledge
39998
49998
2
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
108
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 37
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Glossary
Data Label
Data Description
Branch Current Phase 1
Branch breaker Phase 1 RMS current
Branch Current Phase 2
Branch Breaker Phase 2 RMS current
Branch Current Phase 3
Branch breaker Phase 3 RMS current
Branch Output Percent Load
Branch breaker percent load of rated current
Branch Output Power (W)
Branch breaker W
Branch Output Power Factor
Branch breaker Power Factor (real power/apparent power)
Branch Overcurrent
Branch breaker current has exceeded the limit.
Branch Undercurrent Warning
Branch breaker current is less than the limit.
Breaker position
Panelboard pole position of the branch breaker. First position if 2 or 3 pole breaker
Columns of Breakers
The breakers in this panel are physically arranged in this many columns.
Equipment Temperature Sensor Fail
Transformer temperature sensor has failed
Event State
Alarm present
Frequency Deviation
The output frequency is outside a specified range.
Ground Current
Unit Ground RMS current.
Ground Overcurrent
Unit ground current has exceeded the limit.
Input Voltage A-B
Unit Input RMS Voltage between Phase A and Phase B
Input Voltage B-C
Unit Input RMS Voltage between Phase B and Phase C
Input Voltage C-A
Unit Input RMS Voltage between Phase C and Phase A
Neutral Overcurrent
Unit neutral current has exceeded the limit.
Number of Breakers
Number of Breakers in this panelboard.
Output Current Ix Crest Factor
Unit phase X Current Crest Factor (peak/RMS).
Output Current Ix K-Factor
Unit output Current Harmonic K-Factor for phase X.
Output Current Ix THD
Unit Current Total Harmonic Distortion for phase X.
Output Current Ix
Unit Phase X output RMS current.
Output Current Iy Crest Factor
Unit phase Y Current Crest Factor (peak/RMS).
Output Current Iy K-Factor
Unit output Current Harmonic K-Factor for phase Y.
Output Current Iy THD
Unit Current Total Harmonic Distortion for phase Y.
Output Current Iy
Unit Phase Y output RMS current.
Output Current Iz Crest Factor
Unit phase Z Current Crest Factor (peak/RMS).
Output Current Iz K-Factor
Unit output Current Harmonic K-Factor for phase Z.
Output Current Iz THD
Unit Current Total Harmonic Distortion for phase Z.
Output Current Iz
Unit Phase Z output RMS current.
Output Frequency
The system output frequency.
Output kW-Hrs
Branch Breaker accumulated KW-Hours since last KW-Hours reset.
Output kW-Hrs
Unit accumulated KW-Hours since last KW-Hours reset.
Output Neutral Current
Unit output Neutral RMS current.
Output Overcurrent
Unit phase current has exceeded the limit.
Output Overvoltage
Unit voltage has exceeded the limit.
Output Percent Load
Unit percent load of rated current
Output Power (kVA)
Unit output kVA
Output Power (kW)
Unit output KW
Output Power Factor
Unit output Power Factor (real power/apparent power)
Output Undervoltage
Unit voltage is less than the limit.
109
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 37
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Glossary (continued)
Data Label
Data Description
Output Voltage THD
Unit output Voltage Total Harmonic Distortion has exceeded the limit.
Output Voltage Vx THD
Unit Voltage Total Harmonic Distortion for phase X.
Output Voltage Vx
Unit output RMS voltage between phase X and Neutral
Output Voltage Vy THD
Unit Voltage Total Harmonic Distortion for phase Y.
Output Voltage Vy
Unit output RMS voltage between phase Y and Neutral
Output Voltage Vz THD
Unit Voltage Total Harmonic Distortion for phase Z.
Output Voltage Vz
Unit output RMS voltage between phase Z and Neutral
Output Voltage X-Y
Unit output RMS voltage between phases X and Y
Output Voltage Y-Z
Unit output RMS voltage between phases Y and Z.
Output Voltage Z-X
Unit output RMS voltage between phases Z and X.
Panel Ground Overcurrent
Panelboard Ground current has exceeded the limit.
Panel Main Current Ix Crest Factor
Panelboard phase X Current Crest Factor (peak/RMS).
Panel Main Current Ix THD
Current Total Harmonic Distortion for Panelboard phase X.
Panel Main Current Ix
Panelboard RMS current for phase X.
Panel Main Current Iy Crest Factor
Panelboard phase Y Current Crest Factor (peak/RMS).
Panel Main Current Iy THD
Current Total Harmonic Distortion for Panelboard phase Y.
Panel Main Current Iy
Panelboard RMS current for phase Y.
Panel Main Current Iz Crest Factor
Panelboard phase Z Current Crest Factor (peak/RMS).
Panel Main Current Iz THD
Current Total Harmonic Distortion for Panelboard phase Z.
Panel Main Current Iz
Panelboard RMS current for phase Z.
Panel Main Ground Current
Panelboard Ground RMS current.
Panel Main Neutral Current
Panelboard Neutral RMS current.
Panel Main Output kW-Hrs
Panelboard accumulated KW-Hours since last KW-Hours reset.
Panel Main Output Percent Load
Panelboard percent load of rated current
Panel Main Output Power (kVA)
Panelboard output kVA.
Panel Main Output Power (kW)
Panelboard output KW
Panel Main Output Power Factor
Panelboard Output Power Factor (real power/apparent power)
Panel Main Voltage Vx THD
Voltage Total Harmonic Distortion for Panelboard phase X.
Panel Main Voltage Vy THD
Voltage Total Harmonic Distortion for Panelboard phase Y.
Panel Main Voltage Vz THD
Voltage Total Harmonic Distortion for Panelboard phase Z.
Panel Main Voltage X-N
Panelboard RMS voltage between Phase X and Neutral.
Panel Main Voltage X-Y
Panelboard RMS voltage between phases X and Y.
Panel Main Voltage Y-N
Panelboard RMS voltage between Phase Y and Neutral.
Panel Main Voltage Y-Z
Panelboard RMS voltage between phases Y and Z.
Panel Main Voltage Z-N
Panelboard RMS voltage between Phase Z and Neutral.
Panel Main Voltage Z-X
Panelboard RMS voltage between phases Z and X.
Panel Neutral Overcurrent
Panelboard Neutral current has exceeded the limit.
Panel Overvoltage
Panelboard voltage has exceeded the limit.
Panel Phase Overcurrent
Panelboard phase current has exceeded the limit.
Panel Summary Alarm
Panelboard Summary Alarm. Annunciates upon occurrence of any branch or
panelboard main breaker alarm.
Panel Undervoltage
Panelboard voltage is less than the limit.
Phase Loss
Voltage and/or Frequency on one or more of the phases is outside the limit.
Liebert® IntelliSlot® Modbus/BACnet IP
110
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 37
Liebert FDC™, Liebert FPC™, Liebert RDC™, Liebert RX™ - Glossary (continued)
Data Label
Data Description
Phase Rotation Error
Unit input phase sequence is not A, B, C. The phase sequence should be verified
and corrected.
Subfeed Current Ix Crest Factor
Subfeed breaker phase X Current Crest Factor (peak/RMS).
Subfeed Current Ix THD
Current Total Harmonic Distortion for Subfeed breaker phase X.
Subfeed Current Ix
Subfeed breaker RMS current for phase X.
Subfeed Current Iy Crest Factor
Subfeed breaker phase Y Current Crest Factor (peak/RMS).
Subfeed Current Iy THD
Current Total Harmonic Distortion for Subfeed breaker phase Y.
Subfeed Current Iy
Subfeed breaker RMS current for phase Y.
Subfeed Current Iz Crest Factor
Subfeed breaker phase Z Current Crest Factor (peak/RMS).
Subfeed Current Iz THD
Current Total Harmonic Distortion for Subfeed breaker phase Z.
Subfeed Current Iz
Subfeed breaker RMS current for phase Z.
Subfeed Ground Current
Subfeed breaker Ground RMS current.
Subfeed Ground Overcurrent
Subfeed breaker Ground current has exceeded the limit.
Subfeed Neutral Current
Subfeed breaker Neutral RMS current.
Subfeed Neutral Overcurrent
Subfeed breaker Neutral current has exceeded the limit.
Subfeed Output kW-Hrs
Subfeed breaker accumulated KW-Hours since last KW-Hours reset.
Subfeed Output Percent Load
Subfeed breaker percent load of rated current
Subfeed Output Power (kVA)
Subfeed breaker output kVA.
Subfeed Output Power (kW)
Subfeed breaker output KW
Subfeed Phase Overcurrent
Subfeed breaker phase current has exceeded the limit.
Subfeed Power Factor
Subfeed breaker Power Factor (real power/apparent power)
System Date and Time
Unit date and time
System Event Acknowledge/Reset
Alarm Present/Reset
System Shutdown - EPO
Unit shutdown by Emergency Power Off (EPO) switch
System Shutdown - REPO
Unit shutdown by Remote Emergency Power Off (REPO) switch
System Status
The operating status for the system
Transformer Overtemperature Power
Off
Output power shutdown due to high transformer temperature
Transformer Overtemperature
Shutdown
Unit shutdown due to transformer over temperature
Transformer Overtemperature
Transformer temperature has exceeded the limit
Transformer Overtemperature
Transformer temperature has exceeded the limit
Transformer Temperature Sensor Fail
Transformer temperature sensor has failed
111
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 38
Liebert STS™, Liebert STS/PDU™ - Input and Holding - STS
Controller
Liebert Products
STS
Liebert STS
Liebert STS/PDU
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Transfer Count
—
40001
1
—
—
Preferred Source
—
40002
1
—
1=Source 1 / 2=Source 2
Data Description
Status Points (View)
Load On Source
—
40003
1
—
1=Source 1 / 2=Source 2
Source 1 Voltage A-B
—
40004
1
—
V
Source 1 Voltage B-C
—
40005
1
—
V
Source 1 Voltage C-A
—
40006
1
—
V
Source 1 Current A
—
40007
1
—
A
Source 1 Current B
—
40008
1
—
A
Source 1 Current C
—
40009
1
—
A
Source 1 Frequency
—
40010
1
10
Hz
Source 2 Voltage A-B
—
40011
1
—
V
Source 2 Voltage B-C
—
40012
1
—
V
Source 2 Voltage C-A
—
40013
1
—
V
Source 2 Current A
—
40014
1
—
A
Source 2 Current B
—
40015
1
—
A
Source 2 Current C
—
40016
1
—
A
Source 2 Frequency
—
40017
1
10
Hz
kW
—
40018
1
—
kW
kVA
—
40019
1
—
kVA
Auto Transfer Timer
—
40020
1
—
Seconds
Nominal Voltage Deviation
—
40021
1
—
V
Phase Differential Limit
—
40022
1
—
Degree
Frequency Deviation
—
40023
1
10
Hz
Communications
—
40289
1
—
Bit 0
Logic Failure
—
40289
1
—
Bit 1
Equipment Overtemp
—
40289
1
—
Bit 2
Power Supply 1 Fault
—
40289
1
—
Bit 3
Source 1 Overvoltage
—
40289
1
—
Bit 4
Source 1 Undervoltage
—
40289
1
—
Bit 5
Alarm Points
Source 2 Overvoltage
—
40289
1
—
Bit 6
Source 2 Undervoltage
—
40289
1
—
Bit 7
Source 1 Overload
—
40289
1
—
Bit 8
Shorted SCR1
—
40289
1
—
Bit 9
Shorted SCR2
—
40289
1
—
Bit 10
Open SCR1
—
40290
1
—
Bit 0
Open SCR2
—
40290
1
—
Bit 1
Fan Failure
—
40290
1
—
Bit 2
Liebert® IntelliSlot® Modbus/BACnet IP
112
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 38
Liebert STS™, Liebert STS/PDU™ - Input and Holding - STS (continued)
Controller
Liebert Products
STS
Liebert STS
Liebert STS/PDU
Available Points
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Source 2 Overload
—
40290
1
—
Bit 3
Power Supply 2 Fault
—
40290
1
—
Bit 4
Frequency Deviation
—
40290
1
—
Bit 5
Transfer Inhibit
—
40290
1
—
Bit 6
Auto Retransfer Primed
—
40290
1
—
Bit 7
Out of Synchronization
—
40290
1
—
Bit 8
Source 1 Failure
—
40290
1
—
Bit 9
Source 2 Failure
—
40290
1
—
Bit 10
Auto Retransfer Failed
—
40291
1
—
Bit 0
Overload
—
40291
1
—
Bit 1
Control Fuse 1 Blown
—
40291
1
—
Bit 2
Control Fuse 2 Blown
—
40291
1
—
Bit 3
Source 1 CB1 Open
—
40291
1
—
Bit 4
Source 2 CB2 Open
—
40291
1
—
Bit 5
Output CB3 Open
—
40291
1
—
Bit 6
Custom Alarm 1
—
40291
1
—
Bit 7
Custom Alarm 2
—
40291
1
—
Bit 8
Bypass CB4 Closed
—
40291
1
—
Bit 9
Bypass CB5 Closed
—
40291
1
—
Bit 10
Custom Alarm 3
—
40292
1
—
Bit 0
Custom Alarm 4
—
40292
1
—
Bit 1
Custom Alarm 5
—
40292
1
—
Bit 2
Custom Alarm 6
—
40292
1
—
Bit 3
Custom Alarm 7
—
40292
1
—
Bit 4
Custom Alarm 8
—
40292
1
—
Bit 5
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
113
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 39
Liebert STS2™, Liebert STS2/PDU™ - Input and Holding - STS2
Controller
Liebert Products
STS2
Liebert STS2
Liebert STS2/PDU
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Total Transfer Count
—
40001
1
—
—
Preferred Source
—
40002
1
—
1=Source 1, 2=Source 2
Active Source
—
40003
1
—
1=Source 1, 2=Source 2
Source 1 Volts A-B
—
40004
1
—
V
Source 1 Volts B-C
—
40005
1
—
V
Source 1 Volts C-A
—
40006
1
—
V
Source 1 Current A
—
40007
1
—
A
Source 1 Current B
—
40008
1
—
A
Source 1 Current C
—
40009
1
—
A
Source 1 Frequency
—
40010
1
10
Hz
Data Description
Status Points (View)
Source 2 Volts A-B
—
40011
1
—
V
Source 2 Volts B-C
—
40012
1
—
V
Source 2 Volts C-A
—
40013
1
—
V
Source 2 Current A
—
40014
1
—
A
Source 2 Current B
—
40015
1
—
A
Source 2 Current C
—
40016
1
—
A
Source 2 Frequency
—
40017
1
10
Hz
Output kW
—
40018
1
—
kW
Output kVA
—
40019
1
—
kVA
CB 1 Status
—
40024
1
—
Bit 0
CB 2 Status
—
40024
1
—
Bit 1
CB 3 Status
—
40024
1
—
Bit 2
CB 3A Status
—
40024
1
—
Bit 3
CB 4 Status
—
40024
1
—
Bit 4
CB 5 Status
—
40024
1
—
Bit 5
CB Spare 1 Status
—
40024
1
—
Bit 6
CB Spare 2 Status
—
40024
1
—
Bit 7
CB 7 Status
—
40024
1
—
Bit 8
CB 8 Status
—
40024
1
—
Bit 9
Auto Xfer Enabled
—
40025
1
—
Bit 0
Has Dual Out Breakers
—
40025
1
—
Bit 1
Has PDU Equipped
—
40025
1
—
Bit 2
Has 4 pole Switch
—
40025
1
—
Bit 3
Has Shunt Trip
—
40025
1
—
Bit 4
Has Wye Out Xfmr
—
40025
1
—
Bit 5
Has Rmt Sorce Sel
—
40025
1
—
Bit 6
Manual I peak Reset
—
40025
1
—
Bit 7
Auto Restart Enabled
—
40025
1
—
Bit 8
Liebert® IntelliSlot® Modbus/BACnet IP
114
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 39
Liebert STS2™, Liebert STS2/PDU™ - Input and Holding - STS2 (continued)
Controller
Liebert Products
STS2
Liebert STS2
Liebert STS2/PDU
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
LoadKVA %
—
40026
1
—
%
Source 1 Volts A-N
—
40027
1
—
V (4 Pole only)
Source 1 Volts B-N
—
40028
1
—
V (4 Pole only)
Data Description
Source 1 Volts C-N
—
40029
1
—
V (4 Pole only)
Source 2 Volts A-N
—
40030
1
—
V (4 Pole only)
Source 2 Volts B-N
—
40031
1
—
V (4 Pole only)
Source 2 Volts C-N
—
40032
1
—
V (4 Pole only)
Source 1 Neutral Current
—
40033
1
—
A (4 Pole only)
Source 2 Neutral Current
—
40034
1
—
A (4 Pole only)
—
40020
1
—
Seconds
Setpoints (View)
Retransfer Delay
STS2 Voltage Rating
—
40021
1
—
V
Max Xfer Phase Angle
—
40022
1
—
Degree
Freq. Deviation Trip Point
—
40023
1
10
Hz
Source 1 Neutral Current Limit
—
40035
1
—
A (4 Pole only)
Source 2 Neutral Current Limit
—
40036
1
—
A (4 Pole only)
Discrete alarm objects available;
use auto-discover for this unit
Alarm Points
Communications Lost
—
40289
1
—
Bit 0
S1 SCR Short
—
40289
1
—
Bit 1
S2 SCR Short
—
40289
1
—
Bit 2
S1 SCR Open
—
40289
1
—
Bit 3
S2 SCR Open
—
40289
1
—
Bit 4
Primary Fan Fail
—
40289
1
—
Bit 5
Control Module Fail
—
40289
1
—
Bit 6
PWR Supply DC A Fail
—
40289
1
—
Bit 7
PWR Supply DC B Fail
—
40289
1
—
Bit 8
PWR Supply SRC 1 AC Fail
—
40289
1
—
Bit 9
PWR Supply SRC 2 AC Fail
—
40289
1
—
Bit 10
PWR Supply Logic Fail
—
40289
1
—
Bit 11
Output Voltage Sense Fail
—
40289
1
—
Bit 12
S1 Voltage Sense Fail
—
40289
1
—
Bit 13
S2 Voltage Sense Fail
—
40289
1
—
Bit 14
S1 SCR Sense Fail
—
40289
1
—
Bit 15
S2 SCR Sense Fail
—
40290
1
—
Bit 0
S1 Current Sense Fail
—
40290
1
—
Bit 1
S2 Current Sense Fail
—
40290
1
—
Bit 2
S1 Gate Drive Fail
—
40290
1
—
Bit 3
S2 Gate Drive Fail
—
40290
1
—
Bit 4
115
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 39
Liebert STS2™, Liebert STS2/PDU™ - Input and Holding - STS2 (continued)
Controller
Liebert Products
STS2
Liebert STS2
Liebert STS2/PDU
Available Points
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Internal Comm Fail
—
40290
1
—
Bit 5
External Comm Fail
—
40290
1
—
Bit 6
CB1 Shunt Trip Fail
—
40290
1
—
Bit 7
CB2 Shunt Trip Fail
—
40290
1
—
Bit 8
CB6 Neutral Open
—
40290
1
—
Bit 9 (N/A to 4P)
Contactor Neutral Fail
—
40290
1
—
Bit 10 (N/A to 4P)
Heatsink Overtemp
—
40290
1
—
Bit 11
Equipment Overtemp
—
40290
1
—
Bit 12 (N/A to 4P)
Ambient Overtemp
—
40290
1
—
Bit 13 (N/A to 4P)
S1 Undervolts
—
40290
1
—
Bit 14
S1 Undervolts (RMS)
—
40290
1
—
Bit 15
S1 Overvolts
—
40291
1
—
Bit 0
S1 Over/Under Freq
—
40291
1
—
Bit 1
S1 Fail
—
40291
1
—
Bit 2
S2 Undervolts
—
40291
1
—
Bit 3
S2 Undervolts (RMS)
—
40291
1
—
Bit 4
S2 Overvolts
—
40291
1
—
Bit 5
S2 Over/Under Frequency
—
40291
1
—
Bit 6
S2 Fail
—
40291
1
—
Bit 7
S1 Overcurrent
—
40291
1
—
Bit 8
S2 Overcurrent
—
40291
1
—
Bit 9
S1 I-Peak
—
40291
1
—
Bit 10
S2 I-Peak
—
40291
1
—
Bit 11
Sources Out of Sync
—
40291
1
—
Bit 12
Load On Alternate Source
—
40291
1
—
Bit 13
Auto Retransfer Inhibit
—
40291
1
—
Bit 14
CB1 (S1) Open
—
40292
1
—
Bit 0
CB2 (S2) Open
—
40292
1
—
Bit 1
CB4 (S1 BYP) Closed
—
40292
1
—
Bit 2
CB5 (S2 BYP) Closed
—
40292
1
—
Bit 3
CB3 Output Bkr Open
—
40292
1
—
Bit 4
CB3A Output Bkr Open
—
40292
1
—
Bit 5
S1 Phase Rotation Error
—
40292
1
—
Bit 6
S2 Phase Rotation Error
—
40292
1
—
Bit 7
Transfer Inhibited
—
40292
1
—
Bit 8
Output Undervoltage
—
40292
1
—
Bit 9
History Logs Full
—
40292
1
—
Bit 10
Equipment Fan Fail
—
40292
1
—
Bit 11
Load Volt THD High
—
40292
1
—
Bit 12
Liebert® IntelliSlot® Modbus/BACnet IP
116
Modbus 485 and Modbus IP Protocols - Power Distribution and Power Conditioning Products
Table 39
Liebert STS2™, Liebert STS2/PDU™ - Input and Holding - STS2 (continued)
Controller
Liebert Products
STS2
Liebert STS2
Liebert STS2/PDU
Available Points
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Load Over-current
—
40292
1
—
Bit 13
Ground Over-current
—
40292
1
—
Bit 14
Neutral Over-current
—
40292
1
—
Bit 15
Customer Alarm #1
—
40293
1
—
Bit 0
Customer Alarm #2
—
40293
1
—
Bit 1
Customer Alarm #3
—
40293
1
—
Bit 2
Customer Alarm #4
—
40293
1
—
Bit 3
Customer Alarm #5
—
40293
1
—
Bit 4
Customer Alarm #6
—
40293
1
—
Bit 5
Customer Alarm #7
—
40293
1
—
Bit 6
Customer Alarm #8
—
40293
1
—
Bit 7
Neutral Current 1 Over Limit
—
40294
1
—
Bit 13 (4P Only)
Neutral Current 2 Over Limit
—
40294
1
—
Bit 14 (4P Only)
Neutral Snubber Fail
—
40294
1
—
Bit 15 (4P Only)
Neutral 1 SCR Short
—
40295
1
—
Bit 0 (4P Only)
Neutral 2 SCR Short
—
40295
1
—
Bit 1 (4P Only)
Neutral 1 SCR Open
—
40295
1
—
Bit 2 (4P Only)
Neutral 2 SCR Open
—
40295
1
—
Bit 3 (4P Only)
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
117
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
3.3
UPS Systems
Table 40
Liebert APM™, Liebert NXC™, Liebert NXR™- Status and Coil
Status
Coil
Number
of Bits
Scale
Notes / Units
Battery Auto Test In Progress
10001
—
1
—
Active on Alarm
Battery Equalize
10002
—
1
—
Active on Alarm
Battery Charging Inhibited
10003
—
1
—
Active on Alarm
On Generator
10004
—
1
—
Active on Alarm
System Input Power Problem
10015
—
1
—
Active on Alarm
Rectifier Failure
10016
—
1
—
Active on Alarm
Inverter Failure
10017
—
1
—
Active on Alarm
Bypass Not Available
10018
—
1
—
Active on Alarm
Battery Low
10019
—
1
—
Active on Alarm
LBS Inhibited
10020
—
1
—
Active on Alarm
System Fan Failure
10021
—
1
—
Active on Alarm
Data Label
System Status
System Events
Equipment Over Temperature
10022
—
1
—
Active on Alarm
System Shutdown - EPO
10023
—
1
—
Active on Alarm
Bypass Static Switch Unavailable
10024
—
1
—
Active on Alarm
Bypass - Excess Auto Retransfers
10025
—
1
—
Active on Alarm
Parallel Comm Warning
10026
—
1
—
Active on Alarm
Power Supply Failure
10027
—
1
—
Active on Alarm
Battery Over Temperature
10028
—
1
—
Active on Alarm
System Input Phs Rotation Error
10029
—
1
—
Active on Alarm
Fuse Failure
10030
—
1
—
Active on Alarm
Inverter Overload Phase A
10031
—
1
—
Active on Alarm
Inverter Overload Phase B
10032
—
1
—
Active on Alarm
Inverter Overload Phase C
10033
—
1
—
Active on Alarm
MMS Overload
10034
—
1
—
Active on Alarm
Inverter Shutdown - Overload
10035
—
1
—
Active on Alarm
System Output Fault
10036
—
1
—
Active on Alarm
Internal Communications Failure
10037
—
1
—
Active on Alarm
Battery Charging Error
10038
—
1
—
Active on Alarm
System Input Current Imbalance
10039
—
1
—
Active on Alarm
Main Battery Disconnect Open
10040
—
1
—
Active on Alarm
Inverter Static Switch SCR Short
10041
—
1
—
Active on Alarm
Battery Not Qualified
10042
—
1
—
Active on Alarm
Battery Terminals Reversed
10043
—
1
—
Active on Alarm
Battery Converter Failure
10044
—
1
—
Active on Alarm
Inverter SCR Open
10045
—
1
—
Active on Alarm
Load Sharing Fault
10046
—
1
—
Active on Alarm
DC Bus Abnormal
10047
—
1
—
Active on Alarm
Mains Input Neutral Lost
10048
—
1
—
Active on Alarm
Load Impact Transfer
10049
—
1
—
Active on Alarm
Liebert® IntelliSlot® Modbus/BACnet IP
118
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 40
Liebert APM™, Liebert NXC™, Liebert NXR™- Status and Coil (continued)
Data Label
Status
Coil
Number
of Bits
Scale
Notes / Units
User Operation Invalid
10050
—
1
—
Active on Alarm
Power Sub Module Fault
10051
—
1
—
Active on Alarm
Battery Discharging
10052
—
1
—
Active on Alarm
UPS Output on Bypass
10053
—
1
—
Active on Alarm
Output Load on Maint. Bypass
10054
—
1
—
Active on Alarm
Battery Capacity Low
10055
—
1
—
Active on Alarm
MMS On Battery
10056
—
1
—
Active on Alarm
Loss of Redundancy
10057
—
1
—
Active on Alarm
Top Outlet Fan Fault
10058
—
1
—
Active on Alarm
MMS Over Capacity
10059
—
1
—
Active on Alarm
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
119
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 41
Liebert APM™, Liebert NXC™, Liebert NXR™- Input and Holding
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
System Input RMS A-B
30385
—
1
—
VAC
System Input RMS B-C
30386
—
1
—
VAC
System Input RMS C-A
30387
—
1
—
VAC
System Input RMS Current Phase A
30388
—
1
—
A AC
System Input RMS Current Phase B
30389
—
1
—
A AC
System Input RMS Current Phase C
30390
—
1
—
A AC
Data Label
Input
System Input Frequency
30391
—
1
10
Hz
System Input RMS A-N
30392
—
1
—
VAC
System Input RMS B-N
30393
—
1
—
VAC
System Input RMS C-N
30394
—
1
—
VAC
System Input Power Factor Phs A
30395
—
1
100
—
System Input Power Factor Phs B
30396
—
1
100
—
System Input Power Factor Phs C
30397
—
1
100
—
Bypass Input Voltage RMS A-N
30401
—
1
—
VAC
Bypass Input Voltage RMS B-N
30402
—
1
—
VAC
Bypass Input Voltage RMS C-N
30403
—
1
—
VAC
Bypass Input Frequency
30404
—
1
10
Hz
Battery Time Remaining
30408
—
1
—
min
Battery Volts for Cabinet
30409
—
1
—
VDC
Battery Temperature for Cabinet
30410
—
1
—
deg C
Bypass
Battery
Battery Temperature for Cabinet
30411
—
1
—
deg F
Inlet Air Temperature
30412
—
1
—
deg C
Inlet Air Temperature
30413
—
1
—
deg F
DC Bus Current
30414
—
1
—
A DC
UPS battery1 status
30415
—
1
—
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
System Output Voltage RMS A-N
30419
—
1
—
VAC
System Output Voltage RMS B-N
30420
—
1
—
VAC
System Output Voltage RMS C-N
30421
—
1
—
VAC
System Output RMS Current Phs A
30422
—
1
—
A AC
Output
System Output RMS Current Phs B
30423
—
1
—
A AC
System Output RMS Current Phs C
30424
—
1
—
A AC
System Output Frequency
30425
—
1
10
Hz
System Output Voltage RMS A-B
30426
—
1
—
VAC
System Output Voltage RMS B-C
30427
—
1
—
VAC
System Output Voltage RMS C-A
30428
—
1
—
VAC
System Output Power Factor Phs A
30429
—
1
100
—
System Output Power Factor Phs B
30430
—
1
100
—
Liebert® IntelliSlot® Modbus/BACnet IP
120
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 41
Liebert APM™, Liebert NXC™, Liebert NXR™- Input and Holding (continued)
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
System Output Power Factor Phs C
30431
—
1
100
—
System Output Pct Power Phase A
30432
—
1
—
%
Data Label
System Output Pct Power Phase B
30433
—
1
—
%
System Output Pct Power Phase C
30434
—
1
—
%
MMS Output Apparent Power
30435
—
1
—
kVA
MMS Output Power
30436
—
1
—
kW
System Output Apparent Power
30437
—
1
—
kVA
System Output Power
30438
—
1
—
kW
Output Current Crest Factor Phs A
30439
—
1
10
—
Output Current Crest Factor Phs B
30440
—
1
10
—
Output Current Crest Factor Phs C
30441
—
1
10
—
Inverter On/Off State
30445
—
1
—
0 = Off / 1 = On
Maintenance Bypass Breaker (MBB)
30446
—
1
—
0 = Open / 1 = Closed
2 = Not Installed
—
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
System Status
UPS Output Source
30447
—
1
System Status
30448
—
1
—
1 = Normal Operation
2 = Startup
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
ECO Mode Operation State
30449
—
1
—
0 = disabled
1 = enabled
39998
49998
2
—
Secs since Epoch(UTC)
System Configuration
System Date and Time
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
121
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 42
Liebert APM™, Liebert NXC™, Liebert NXR™ - Glossary
Data Label
Data Description
Battery Auto Test In Progress
Automatic battery test is in progress
Battery Capacity Low
Battery capacity is low
Battery Charging Error
The battery is not charging properly
Battery Charging Inhibited
Battery charging is inhibited due to an external inhibit signal
Battery Converter Failure
Battery converter failure. This is a summary event caused by one or more power
sub-modules in a UPS module.
Battery Discharging
The battery is discharging
Battery Equalize
The rectifier output voltage is increased to equalize the battery voltage level.
Battery Low
The calculated battery time remaining has reached the low battery threshold
Battery Not Qualified
The UPS battery voltage is not qualified. This event will be detected even in the
absence of battery disconnect or when it is open.
Battery Over Temperature
A battery temperature sensor is reporting a value above a threshold
Battery Temperature for Cabinet
The battery temperature for a cabinet
Battery Terminals Reversed
The measured battery voltage is a negative value due to reverse battery terminal
connections.
Battery Time Remaining
The calculated available time on battery
Battery Volts for Cabinet
The voltage between the positive and negative battery terminals of a battery cabinet
Bypass - Excess Auto Retransfers
The number of auto retransfers, from bypass to inverter, has exceeded the maximum
for a specified time interval
Bypass Input Frequency
The bypass input frequency
Bypass Input Voltage RMS A-N
The bypass input RMS voltage between phase A and Neutral
Bypass Input Voltage RMS B-N
The bypass input RMS voltage between phase B and Neutral
Bypass Input Voltage RMS C-N
The bypass input RMS voltage between phase C and Neutral
Bypass Not Available
A problem associated with the bypass has been detected
Bypass Static Switch Unavailable
The static bypass switch is off, and unable to operate
DC Bus Abnormal
The system has detected an abnormal DC Bus Voltage.
DC Bus Current
The current at the battery input terminals. In charging mode, the current will be a
positive value. In discharging mode, the current will be a negative value
Equipment Over Temperature
Equipment over temperature summary event
Fuse Failure
A summary event indicating one or more fuse failures
Inlet Air Temperature
The temperature of the inlet air
Internal Communications Failure
The control has detected a communication failure of a component on the internal
communication bus
Inverter Failure
Inverter failure - inverter output is off
Inverter On/Off State
inverter on/off state
Inverter Overload Phase A
Inverter is operating with an overload on phase A
Inverter Overload Phase B
Inverter is operating with an overload on phase B
Inverter Overload Phase C
Inverter is operating with an overload on phase C
Inverter SCR Open
The system has detected an open across one or more inverter static switch Silicon
Controlled Rectifiers.
Inverter Shutdown - Overload
The inverter has shutdown due to a sustained overload
Inverter Static Switch SCR Short
The system has detected a short across one or more inverter static switch Silicon
Controlled Rectifiers (SCR)
LBS Inhibited
The system has detected that conditions to perform Load Bus Sync are not satisfied
Load Impact Transfer
On bypass as result of load impact.
Liebert® IntelliSlot® Modbus/BACnet IP
122
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 42
Liebert APM™, Liebert NXC™, Liebert NXR™ - Glossary (continued)
Data Label
Data Description
Load Sharing Fault
Difference between any phase inverter current of unit and the relevant average
output current of parallel system is more than a specific percent of nominal current.
Main Battery Disconnect Open
Main battery disconnect is open
Mains Input Neutral Lost
Loss of neutral in the input source is detected.
Maintenance Bypass Breaker (MBB)
Maintenance bypass breaker (MBB)
MMS On Battery
The multi-module system is on battery
MMS Output Apparent Power
The sum total apparent power of all system output modules
MMS Output Power
The sum total power of all system output modules
MMS Overload
Multi-module system overload
On Generator
A generator is supplying the power to the system
Output Current Crest Factor Phs A
Output current crest factor of Phase A.
Output Current Crest Factor Phs B
Output current crest factor of Phase B.
Output Current Crest Factor Phs C
Output current crest factor of Phase C.
Output Load on Maint. Bypass
The output power is supplied by the maintenance bypass
Parallel Comm Warning
Parallel communication bus warning
Power Sub Module Fault
One or more failures detected in power module, inverter or rectifier.
Power Supply Failure
Power supply failure
Rectifier Failure
Rectifier failure - rectifier is off
System Date and Time
The system date and time
System Fan Failure
System fan failure - one or more fans have failed
System Input Current Imbalance
System Input Currents are Imbalanced
System Input Frequency
The system input frequency
System Input Phs Rotation Error
The power conductors on the input line are not wired to the UPS in the sequence
preferred for the rectifier (A-B-C)
System Input Power Factor Phs A
The system input power factor for Phase A
System Input Power Factor Phs B
The system input power factor for Phase B
System Input Power Factor Phs C
The system input power factor for Phase C
System Input Power Problem
The input is not qualified to provide power to the system
System Input RMS A-B
The System Input RMS Voltage between Phase A and Phase B
System Input RMS A-N
The System Input RMS Voltage between Phase A and Neutral
System Input RMS B-C
The System Input RMS Voltage between Phase B and Phase C
System Input RMS B-N
The System Input RMS Voltage between Phase B and Neutral
System Input RMS C-A
The System Input RMS Voltage between Phase C and Phase A
System Input RMS C-N
The System Input RMS Voltage between Phase C and Neutral
System Input RMS Current Phase A
The system input RMS current for Phase A
System Input RMS Current Phase B
The system input RMS current for Phase B
System Input RMS Current Phase C
The system input RMS current for Phase C
System Output Apparent Power
The sum total apparent power of all system output phases
System Output Fault
A fault has been detected in the system output
System Output Frequency
The system output frequency
System Output Pct Power Phase A
The system output power on phase A as a percentage of the rated capacity
System Output Pct Power Phase B
The system output power on phase B as a percentage of the rated capacity
System Output Pct Power Phase C
The system output power on phase C as a percentage of the rated capacity
System Output Power Factor Phs A
The system output power factor of phase A
123
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 42
Liebert APM™, Liebert NXC™, Liebert NXR™ - Glossary (continued)
Data Label
Data Description
System Output Power Factor Phs B
The system output power factor of phase B
System Output Power Factor Phs C
The system output power factor of phase C
System Output Power
The sum total power of all system output phases
System Output RMS Current Phs A
The system output RMS current for Phase A
System Output RMS Current Phs B
The system output RMS current for Phase B
System Output RMS Current Phs C
The system output RMS current for Phase C
System Output Voltage RMS A-B
The system output RMS voltage between phases A and B
System Output Voltage RMS A-N
The system output RMS voltage between phases A and Neutral
System Output Voltage RMS B-C
The system output RMS voltage between phases B and C
System Output Voltage RMS B-N
The system output RMS voltage between phases B and Neutral
System Output Voltage RMS C-A
The system output RMS voltage between phases C and A
System Output Voltage RMS C-N
The system output RMS voltage between phases C and Neutral
System Shutdown - EPO
System shutdown due to Emergency Power Off (EPO)
System Status
The operating status for the system
UPS battery1 status
UPS battery status
UPS Output on Bypass
The output power is supplied by the bypass
UPS Output Source
UPS output source
User Operation Invalid
User attempted an invalid operation.
Table 43
Liebert APS™ - Status and Coil
Status
Coil
Number
of Bits
Notes
Rectifier Failure
10001
—
1
Active on Alarm
System Input Power Problem
10002
—
1
Active on Alarm
System Input Current Imbalance
10003
—
1
Active on Alarm
UPS Output on Bypass
10014
—
1
Active on Alarm
Output Load on Maint. Bypass
10015
—
1
Active on Alarm
Bypass Not Available
10016
—
1
Active on Alarm
Bypass Overload
10017
—
1
Active on Alarm
Bypass Frequency Error
10018
—
1
Active on Alarm
Bypass Auto Retransfer Failed
10019
—
1
Active on Alarm
Data Label
Input
Bypass
Battery
Battery Discharging
10030
—
1
Active on Alarm
Battery Manual Test In Progress
10031
—
1
Active on Alarm
Battery Auto Test In Progress
10032
—
1
Active on Alarm
Battery Test Passed
10033
—
1
Active on Alarm
Battery Test Failed
10034
—
1
Active on Alarm
Low Battery - Shutdown Imminent
10035
—
1
Active on Alarm
Battery Module Fault
10036
—
1
Active on Alarm
Battery Module Warning
10037
—
1
Active on Alarm
Battery Over Temperature
10038
—
1
Active on Alarm
Battery Temperature Imbalance
10039
—
1
Active on Alarm
Liebert® IntelliSlot® Modbus/BACnet IP
124
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 43
Liebert APS™ - Status and Coil (continued)
Status
Coil
Number
of Bits
Notes
Output Overload
10050
—
1
Active on Alarm
Output Off Pending
10051
—
1
Active on Alarm
System Output Off
10052
—
1
Active on Alarm
Data Label
Output
System Shutdown - Transformer Over Temperature
10053
—
1
Active on Alarm
Inverter Shutdown - Overload
10054
—
1
Active on Alarm
System Shutdown - Output Short
10055
—
1
Active on Alarm
System Shutdown - Low Battery
10056
—
1
Active on Alarm
System Shutdown - Remote Shutdown
10057
—
1
Active on Alarm
1
System Shutdown - Hardware Fault
10058
—
Maximum Load Alarm
10059
—
Active on Alarm
Loss of Redundancy
10070
—
1
Active on Alarm
Power Module Failure
10071
—
1
Active on Alarm
Power Module Warning
10072
—
1
Active on Alarm
Unspecified General Event
10083
—
1
Active on Alarm
Check Air Filter
10084
—
1
Active on Alarm
Frame Fan Fault
10085
—
1
Active on Alarm
Transformer Fan Fault
10086
—
1
Active on Alarm
Transformer Overtemperature
10087
—
1
Active on Alarm
No Load Warning
10088
—
1
Active on Alarm
Active on Alarm
Inverter
System Status
PowerModule 1
Power Module Fan Fault
10099
—
1
Active on Alarm
Power Module Over Temperature
10100
—
1
Active on Alarm
Power Module Shutdown - Over Temperature
10101
—
1
Active on Alarm
10216
—
1
Active on Alarm
PowerModule 10
Power Module Fan Fault
Power Module Over Temperature
10217
—
1
Active on Alarm
Power Module Shutdown - Over Temperature
10218
—
1
Active on Alarm
Battery Module Temperature Sensor Fault
10229
—
1
Active on Alarm
Battery Module Over Temperature
10230
—
1
Active on Alarm
Replace Battery Module
10231
—
1
Active on Alarm
10242
—
1
Active on Alarm
BatteryModule 1
BatteryModule 2
Battery Module Temperature Sensor Fault
Battery Module Over Temperature
10243
—
1
Active on Alarm
Replace Battery Module
10244
—
1
Active on Alarm
Battery Module Temperature Sensor Fault
11256
—
1
Active on Alarm
Battery Module Over Temperature
11257
—
1
Active on Alarm
Replace Battery Module
11258
—
1
Active on Alar
11269
—
1
Active on Alarm
BatteryModule 80
ChargerModule
Charger Module Fan Fault
125
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 44
Liebert APS™ - Input and Holding
Data Label
Protocol
Server Class
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
1 = UPS
2 = AIR
3 = PMP
4 = PDU
30385
—
—
—
System Input RMS L1-N
30396
—
1
10
System Input RMS L2-N
30397
—
1
10
System Input RMS L3-N
30398
—
1
10
System Input RMS L1-L2
30399
—
1
10
System Input RMS L2-L3
30400
—
1
10
System Input RMS L3-L1
30401
—
1
10
System Input RMS Current L1
30402
—
1
10
System Input RMS Current L2
30403
—
1
10
System Input RMS Current L3
30404
—
1
10
System Input Frequency
30405
—
1
100
System Input Power Factor L1
System Input Power Factor L2
System Input Power Factor L3
System Input Brown Out Count
System Input Black Out Count
Bypass
30406
30407
30408
30409
30410
—
—
—
—
—
1
1
1
1
1
100
100
100
—
—
Bypass Input Voltage RMS L1-N
30421
—
1
10
Bypass Input Voltage RMS L2-N
30422
—
1
10
Bypass Input Voltage RMS L1-L2
30423
—
1
10
Bypass Input Frequency
30424
—
1
100
Number Of Transfers To Bypass
30425
—
1
—
Bypass Qualification Status
30426
—
1
—
Input
Liebert® IntelliSlot® Modbus/BACnet IP
126
Units : VAC
Uint 16
Units : VAC
Uint 16
Units : VAC
Uint 16
Units : VAC
Uint 16
Units : VAC
Uint 16
Units : VAC
Uint 16
Units : A AC
Uint 16
Units : A AC
Uint 16
Units : A AC
Uint 16
Units : Hz
Uint 16
Uint 16
Uint 16
Uint 16
Uint 16
Uint 16
Units : VAC
Uint 16
Units : VAC
Uint 16
Units : VAC
Uint 16
Units : Hz
Uint 16
Uint 16
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 44
Liebert APS™ - Input and Holding (continued)
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Battery Time Remaining
30437
—
1
—
Units : min
Uint 16
Battery Volts for Cabinet
30438
—
1
10
DC Bus Current
30439
—
1
100
Battery Percentage Charge
30440
—
1
—
UPS Battery Status
30441
—
1
—
Battery is
30442
—
1
—
Battery Temperature
30443
—
1
10
Battery Temperature
30444
—
Number of Discharge Cycles
30445
—
1
Accumulated Discharge Time
30446
—
1
10
Time Until Next Auto Battery Test
30447
—
2
—
Number of EBC Installed
30449
—
1
—
Low Battery Warning Time
30450
40450
1
—
Automatic Battery Test
30451
40451
1
—
Auto Battery Test Interval
30452
40452
1
—
—
40453
1
—
System Output Voltage RMS L1-N
30464
—
1
10
System Output Voltage RMS L2-N
30465
—
1
10
System Output Voltage RMS L1-L2
30466
—
1
10
System Output RMS Current L1
30467
—
1
10
System Output RMS Current L2
30468
—
1
10
System Output Frequency
30469
—
1
100
System Output Power Factor L1
System Output Power Factor L2
30470
30471
—
—
1
1
100
100
System Output Apparent Power
30472
—
1
100
Data Label
Battery
Manual Battery Test
Output
127
10
Units : VDC
Uint 16
Units : A DC
Uint 16
Units : %
Uint16
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
0 = fully charged
1 = charging
2 = discharging
3 = not charging
(charger off)
Units : deg C
Int16
Units : degF
Int16
Uint 16
Units : hr
Uint 16
Units : min
Uint32
Uint 16
Units : min
Uint 16
0 = disabled
1 = enabled
0 = 8 weeks
1 = 12 weeks
2 = 16 weeks
3 = 20 weeks
4 = 26 weeks
1 = Start Test
Units : VAC
Uint 16
Units : VAC
Uint 16
Units : VAC
Uint 16
Units : A AC
Uint 16
Units : A AC
Uint16
Units : Hz
Uint 16
Uint 16
Uint 16
Units : kVA
Uint 16
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 44
Liebert APS™ - Input and Holding (continued)
Input
Register
Holding
Register
# of
Reg.
Scale
System Output Apparent Power L1
30473
—
1
100
System Output Apparent Power L2
30474
—
1
100
System Output Power
30475
—
1
100
System Output Power L1
30476
—
1
100
System Output Power L2
30477
—
1
100
System Output Pct Power L1
30478
—
1
10
System Output Pct Power L2
30479
—
1
10
Output Qualification Status
30480
—
1
—
Maximum Load Alarm Limit
30481
40481
1
10
Shutdown After Delay
30482
40482
1
—
Reboot After Delay
30483
40483
1
—
Output On Delay
30484
40484
1
—
Inverter On/Off State
30495
—
1
—
System Set To Operate With
30496
40496
1
—
System Capacity
30507
—
1
1000
Frame Capacity
30508
—
1
1000
Number of Installed Power Modules
Number Of Active Power Modules
Number Of Power Modules With Warnings
Number Of Failed Power Modules
Number of Installed Battery Strings
Number of Active Battery Strings
Number of Battery Strings With Warnings
Number of Failed Battery Strings
30509
30510
30511
30512
30513
30514
30515
30516
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
UPS Output Source
30517
—
1
—
System Status
30518
—
1
—
Data Label
Notes / Units
Units : kVA
Uint 16
Units : kVA
Uint 16
Units : kW
Uint 16
Units : kW
Uint 16
Units : kW
Uint 16
Units : %
Uint 16
Units : %
Uint 16
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
Units : kVA
Uint16
Units : sec
Uint 16
Units : sec
Uint 16
Units : sec
Uint 16
Inverter
Liebert® IntelliSlot® Modbus/BACnet IP
128
0 = off
1 = on
0 = No Redundancy
1 = Redundancy
Units : kVA
Uint 16
Units : kVA
Uint 16
Uint 16
Uint 16
Uint 16
Uint 16
Uint 16
Uint 16
Uint 16
Uint 16
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
1 = Normal Operation
2 = StartUp
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 44
Liebert APS™ - Input and Holding (continued)
Data Label
Input
Register
Holding
Register
# of
Reg.
Scale
Auto Restart
—
—
40519
1
Auto Restart Delay
—
—
40520
1
Auto Restart Minimum Battery Setting
—
—
40521
1
No Load Warning Current Threshold
30522
40522
1
—
No Load Warning Delay
30523
40523
1
—
Notes / Units
0 = disabled
1 = enabled
Units : sec
Uint 16
0 = 0%
1 = 10%
2 = 20%
3 = 30%
4 = 40%
5 = 50%
6 = 60%
7 = 70%
8 = 80%
9 = 90%
Units : A AC
Int16
Units : min
Uint 16
PowerModule 1
Module Operating Status
30534
—
1
—
Inverter Status
30535
—
1
—
Module Operating Status
30546
—
1
—
Inverter Status
30547
—
1
—
Module Operating Status
30642
—
1
—
Inverter Status
30643
—
1
—
0 = Normal
1 = Warning
2 = Alarm
4 = Fault
0 = Inverter Inactive
1 = Inverter Active
PowerModule 2
0 = Normal
1 = Warning
2 = Alarm
4 = Fault
0 = Inverter Inactive
1 = Inverter Active
PowerModule 10
0 = Normal
1 = Warning
2 = Alarm
4 = Fault
0 = Inverter Inactive
1 = Inverter Active
BatteryModule 1
Module Operating Status
30654
—
1
—
Battery String Voltage
30655
—
1
10
Battery Module Temperature
30656
—
1
10
Battery Module Temperature
30657
—
1
10
Number of Discharge Cycles
30658
—
1
—
Accumulated Discharge Time
30659
—
1
10
129
0 = Normal
1 = Warning
2 = Alarm
4 = Fault
Units : VDC
Uint16
Units : deg C
Int16
Units : degF
Int16
Uint 16
Units : hr
Uint 16
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 44
Liebert APS™ - Input and Holding (continued)
Data Label
BatteryModule 2
Input
Register
Holding
Register
# of
Reg.
Scale
Module Operating Status
30670
—
1
—
Battery String Voltage
30671
—
1
10
Battery Module Temperature
30672
—
1
10
Battery Module Temperature
30673
—
1
10
Number of Discharge Cycles
30674
—
1
—
Accumulated Discharge Time
30675
—
1
10
Notes / Units
0 = Normal
1 = Warning
2 = Alarm
4 = Fault
Units : VDC
Uint16
Units : deg C
Int16
Units : degF
Int16
Uint 16
Units : hr
Uint 16
BatteryModule 80
Module Operating Status
31918
—
1
—
Battery String Voltage
31919
—
1
10
Battery Module Temperature
31920
—
1
10
Battery Module Temperature
31921
—
1
10
Number of Discharge Cycles
31922
—
1
—
Accumulated Discharge Time
31923
—
1
10
0 = Normal
1 = Warning
2 = Alarm
4 = Fault
Units : VDC
Uint16
Units : deg C
Int16
Units : degF
Int16
Uint 16
Units : hr
Uint 16
ChargerModule
Module Operating Status
31934
—
1
—
Charger Mode
31935
—
1
—
0 = Normal
1 = Warning
2 = Alarm
4 = Fault
0 = Not Charging
1 = Float Charging
2 = Current Limit
Charging
3 = Equalize Charging
BypassControlModule
Module Operating Status
31946
—
1
—
0 = Normal
1 = Warning
2 = Alarm
4 = Fault
System Configuration
System Date and Time
31957
41957
2
—
Secs since Epoch(UTC)
SystemConfiguration
System Date and Time
39998
49998
2
—
Secs since Epoch(UTC)
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
130
Modbus 485 and Modbus IP Protocols - UPS Systems
131
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 45
Liebert APS™ - Glossary
Data Label
Data Description
Accumulated Discharge Time
The highest accumulated battery discharge time among installed battery modules.
Accumulated Discharge Time
Total accumulated discharge time for the Battery Module since it was made.
Auto Battery Test Interval
The time between automatic battery tests.
Auto Restart Delay
If 'Auto Restart' is set to 'enabled' the UPS will not restart the load after a battery
discharge until this amount of time has elapsed since the restoration of utility
power.
Auto Restart Minimum Battery Setting
The percent state of charge that the batteries must have before the unit is allowed
to auto restart.
Auto Restart
When 'enabled', the UPS will automatically restart the load when utility power is
restored after a battery discharge.
Automatic Battery Test
Enable/disable the automatic battery test schedule.
Battery Auto Test In Progress
Automatic battery test is in progress
Battery Discharging
The battery is discharging
Battery is
Battery charge status.
Battery Manual Test In Progress
Manual battery test is in progress
Battery Module Fault
One or more battery modules are reporting a fault condition.
Battery Module Over Temperature
The Battery Module has detected an over temperature condition.
Battery Module Temperature Sensor
Fault
A Battery Module temperature sensor fault has been detected.
Battery Module Temperature
The battery temperature measured by the Battery Module.
Battery Module Warning
One or more battery modules are reporting a warning condition.
Battery Over Temperature
A battery temperature sensor is reporting a value above a threshold
Battery Percentage Charge
The percentage of battery charge
Battery String Voltage
The voltage between the positive and negative battery terminals of a battery string.
Battery Temperature Imbalance
Excessive temperature differences between battery sensors detected
Battery Temperature
The highest battery temperature among all installed Battery Modules.
Battery Test Failed
Battery test failed
Battery Test Passed
Battery test passed
Battery Time Remaining
The calculated available time on battery
Battery Volts for Cabinet
The voltage between the positive and negative battery terminals of a battery
cabinet
Bypass Auto Retransfer Failed
After performing a recoverable transfer to bypass, an attempt to auto retransfer
from bypass to inverter failed
Bypass Frequency Error
The bypass frequency is outside the inverter synchronization limits
Bypass Input Frequency
The bypass input frequency
Bypass Input Voltage RMS L1-L2
The bypass input RMS voltage between Lines 1 and 2
Bypass Input Voltage RMS L1-N
The bypass input RMS voltage between Line 1 and Neutral
Bypass Input Voltage RMS L2-N
The bypass input RMS voltage between Line 2 and Neutral
Bypass Not Available
A problem associated with the bypass has been detected
Bypass Overload
Bypass overloaded, reduce load immediately.
Bypass Qualification Status
bypass qualification status
Charger Mode
The Charger Module is operating in the stated charging mode.
Charger Module Fan Fault
The Charger Module has detected a fan fault.
Check Air Filter
Please check air filter, it may need to be cleaned or replaced.
DC Bus Current
The current at the battery input terminals. In charging mode, the current will be a
positive value. In discharging mode, the current will be a negative value
Liebert® IntelliSlot® Modbus/BACnet IP
132
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 45
Liebert APS™ - Glossary (continued)
Data Label
Data Description
Frame Capacity
Total system capacity supported when the maximum number of power modules
are installed.
Frame Fan Fault
The frame top outlet fan has failed.
Inverter On/Off State
inverter on/off state
Inverter Shutdown - Overload
The inverter has shutdown due to a sustained overload
Inverter Status
Status of the inverter output. Active means the inverter is online with regulated
output voltage and ready to power the load. Inactive means the inverter is offline
and not ready to power the load.
Loss of Redundancy
The system has an insufficient number of power modules to provide redundancy.
Low Battery - Shutdown Imminent
If active and guaranteed shutdown is enabled, a low battery reserve condition
exists that will shutdown the UPS.
Low Battery Warning Time
When battery time remaining falls to, or below, this value the low battery alarm is
activated.
Manual Battery Test
Command to initiate a manual battery test.
Maximum Load Alarm Limit
Maximum load [VA] supportable without a 'Maximum Load Alarm' condition.
Maximum Load Alarm
Maximum load alarm indicating load setting has been exceeded.
Module Operating Status
The operating status for this Battery Module.
Module Operating Status
The operating status for this Bypass Control Module.
Module Operating Status
The operating status for this Charger Module.
Module Operating Status
The operating status for this Power Module.
No Load Warning Current Threshold
If the output current is below this number of amps for a period of [No Load Warning
Delay] time, the [No Load Warning] will become active.
No Load Warning Delay
If the output current is below the [No Load Warning Current Threshold] number of
amps for this period of time, the [No Load Warning] will become active.
No Load Warning
Indicates the UPS has output voltage but the output current is below a set
threshold [No Load Warning Current Threshold] for a set period of time [No Load
Warning Delay].
Number of Active Battery Strings
The total number of active battery strings.
Number Of Active Power Modules
The total number of active power modules.
Number of Battery Strings With
Warnings
The total number of battery strings with warnings.
Number of Discharge Cycles
The highest number of battery discharge cycles among all installed Battery
Modules.
Number of Discharge Cycles
The total number of battery discharge cycles for the Battery Module since it was
made.
Number of EBC Installed
The total number of Extended Battery Cabinets installed.
Number of Failed Battery Strings
The total number of failed battery strings.
Number Of Failed Power Modules
The total number of failed power modules.
Number of Installed Battery Strings
The total number of battery strings installed.
Number of Installed Power Modules
The total number of Power Modules installed.
Number Of Power Modules With
Warnings
The total number of power modules with warnings.
Number Of Transfers To Bypass
The total number of transfers to bypass from inverter since system startup.
Output Load on Maint. Bypass
The output power is supplied by the maintenance bypass
Output Off Pending
Output off pending - shutdown imminent.
Output On Delay
When a value is written to this point the output will be turned on after the specified
time has elapsed.
Output Overload
An overload exists on the output.
133
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 45
Liebert APS™ - Glossary (continued)
Data Label
Data Description
Output Qualification Status
output qualification status
Power Module Failure
One or more conditions indicate a power module failure, service is required.
Power Module Fan Fault
The Power Module has detected a fan fault.
Power Module Over Temperature
The Power Module has detected an over temperature condition.
Power Module Shutdown - Over
Temperature
Power Module has shutdown due to over temperature.
Power Module Warning
One or more power modules is reporting a warning condition.
Reboot After Delay
When a value is written to this point the output will be turned off after the specified
time has elapsed and then turned back on 10-30 seconds later.
Rectifier Failure
Rectifier failure - rectifier is off
Replace Battery Module
The Battery Module needs to be replaced.
Server Class
The general classification for this system
Shutdown After Delay
When a value is written to this point the system will shutdown after the specified
time has elapsed and output will remain off.
System Capacity
System capacity supported by the installed power modules.
System Date and Time
The system date and time
System Input Black Out Count
The number of occurrences, since the last reset, where the input was not qualified
to provide power to the system
System Input Brown Out Count
The number of occurrences, since the last reset, where the system input voltage
has fallen below a pre-determined threshold for a specified amount of time
System Input Current Imbalance
System Input Currents are Imbalanced
System Input Frequency
The system input frequency
System Input Power Factor L1
The system input power factor for Line 1
System Input Power Factor L2
The system input power factor for Line 2
System Input Power Factor L3
The system input power factor for Line 3
System Input Power Problem
The input is not qualified to provide power to the system
System Input RMS Current L1
The system input RMS current for Line 1
System Input RMS Current L2
The system input RMS current for Line 2
System Input RMS Current L3
The system input RMS current for Line 3
System Input RMS L1-L2
The System Input RMS Voltage between Line 1 and Line 2
System Input RMS L1-N
The System Input RMS Voltage between Line 1 and Neutral
System Input RMS L2-L3
The System Input RMS Voltage between Line 2 and Line 3
System Input RMS L2-N
The System Input RMS Voltage between Line 2 and Neutral
System Input RMS L3-L1
The System Input RMS Voltage between Line 3 and Line 1
System Input RMS L3-N
The System Input RMS Voltage between Line 3 and Neutral
System Output Apparent Power L1
System output apparent power on Line 1
System Output Apparent Power L2
System output apparent power on Line 2
System Output Apparent Power
The sum total apparent power of all system output phases
System Output Frequency
The system output frequency
System Output Off
The system output is off
System Output Pct Power L1
The system output power on Line 1 as a percentage of the rated capacity
System Output Pct Power L2
The system output power on Line 2 as a percentage of the rated capacity
System Output Power Factor L1
The system output power factor of Line 1
System Output Power Factor L2
The system output power factor of Line 2
System Output Power L1
The system output power on Line 1.
Liebert® IntelliSlot® Modbus/BACnet IP
134
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 45
Liebert APS™ - Glossary (continued)
Data Label
Data Description
System Output Power L2
The system output power on Line 2.
System Output Power
The sum total power of all system output phases
System Output RMS Current L1
The system output RMS current for Line 1
System Output RMS Current L2
The system output RMS current for Line 2
System Output Voltage RMS L1-L2
The system output RMS voltage between Lines 1 and 2
System Output Voltage RMS L1-N
The system output RMS voltage between Line 1 and Neutral
System Output Voltage RMS L2-N
The system output RMS voltage between Line 2 and Neutral
System Set To Operate With
If this point reports 'Redundancy' then the system is configured for redundancy and
the 'Loss of Redundancy' alarm is enabled.
System Shutdown - Hardware Fault
Shutdown was due to an externally applied hardware control signal.
System Shutdown - Low Battery
Shutdown was due to a low battery condition.
System Shutdown - Output Short
Shutdown was due to a short on the output.
System Shutdown - Remote
Shutdown
Shutdown was due to a remote communications shutdown command.
System Shutdown - Transformer Over
Temperature
System shutdown due to transformer over temperature.
System Status
The operating status for the system
Time Until Next Auto Battery Test
The time until the next automatic battery test is started.
Transformer Fan Fault
The transformer fan has failed.
Transformer Overtemperature
Transformer temperature has exceeded the limit
Unspecified General Event
One or more unspecified events active. See local unit display for further details.
UPS Battery Status
UPS battery status
UPS Output on Bypass
The output power is supplied by the bypass
UPS Output Source
UPS output source
135
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 46
Liebert GXT2™ and Liebert GXT3™ - Status and Coil
Data Description
Audible Alarm Enabled
Automatic Battery Test Enabled
DC-to-DC Converter On
Battery Charge Compensation
Inverter Ready
Power Factor Correction State
Load Circuit 1 State
Load Circuit 2 State
Load Circuit 3 State
Load Circuit 4 State
Load Circuit 5 State
Load Circuit 6 State
Load Circuit 7 State
Load Circuit 8 State
Load Circuit 9 State
Load Circuit 10 State
Load Circuit 11 State
Load Circuit 12 State
Load Circuit 13 State
Load Circuit 14 State
Load Circuit 15 State
Load Circuit 16 State
Load On Inverter
Bypass Active
Replace Battery
Battery Under Test
Shutdown Reason - Over Temperature
Shutdown Reason - Overload
Shutdown Reason - Link Over Voltage
Shutdown Reason - Output Short
Shutdown Reason - Line Neutral Swap
Shutdown Reason - Low Battery
Shutdown Reason - Remote Shutdown
Shutdown Reason - Input Under Voltage
Shutdown Reason - PFC Startup
Shutdown Reason - Hardware
Load on Battery
Output Off Pending
Low Battery - Shutdown Imminent
Output Overload
Over Temperature Warning
Battery Over Temperature CB Trip
Input Power Supply Fail
Input Over Voltage
Input Under Voltage
Bad Input Frequency
Bypass Input Voltage/Frequency Fault
Output Under Voltage
Output Over Voltage
Status
Coil
Number
of Bits
Scale
Notes / Units
10002
10003
10042
10046
10047
10050
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10081
10082
10086
10087
10088
10089
10090
10092
10093
10094
10095
10096
10128
10151
10152
10154
10171
10172
10186
10187
10188
10190
10202
10218
10219
2
3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
136
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 47
Liebert GXT2™ and Liebert GXT3™ - Input and Holding
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Number of Input Lines
30004
40004
1
—
Bits 12 - 15
Number of Bypass Lines
30004
40004
1
—
Bits 4 - 7
Number of Output Lines
30004
40004
1
—
Bits 8 - 11
Number of SubModules
30009
40009
1
—
—
Data Description
Load Circuit Present
30013
40013
1
—
There are 16 possible Load
Circuits. Each bit represents 1
Load Circuit. Load Circuit 1 is bit 0,
Load Circuit 2 is bit 1 and so on. If
the bit is 1, then the Load Circuit is
supported.
Battery Cabinet Type
30018
40018
2
—
—
Battery Cabinet Number
30019
40019
1
—
—
Battery AmpHour
30020
40020
1
—
AH
Nominal Power Rating
30021
40021
2
—
VA
Nominal Input Voltage
30027
40027
1
—
V
Nominal Output Voltage
30028
40028
1
—
V
Nominal Static Bypass Switch Voltage
30029
40029
1
—
V
Nominal Input Current
30030
40030
1
—
A
Nominal Input Frequency
30031
40031
1
10
Hz
Nominal Output Frequency
30032
40032
1
10
Hz
Nominal Power Factor
30033
40033
1
100
—
Nominal Battery Voltage
30034
40034
1
—
V
Auto Restart Delay
30051
40051
1
—
Seconds
Device Low Battery Time
30053
40053
1
—
Minutes
Load (Apparent Power)
30102
—
2
—
VA
Load (Real Power)
30104
—
2
—
W
Load / Capacity
30106
—
1
—
%
Input Frequency
30107
—
1
10
Hz
Output Frequency
30108
—
1
10
Hz
Bypass Frequency
30109
—
1
10
Hz
1 - 100% Charged
2 - Less than 100% Charged
3 - Charging
4 - Discharging
5 - Float Charging
6 - Equalize Charging
Battery Charge Status
30112
—
1
—
Battery Voltage
30113
—
1
—
V
Battery Time Remaining
30115
—
1
—
Minutes
Battery Charge Percentage
30116
—
1
—
%
Ambient Temperature
30119
—
1
—
deg C
Battery Test Result
30130
—
1
—
1 - Unknown
2 - Passed
3 - Failed
4 - In Progress
5 - System Failure
6 - Inhibited
Input Voltage L1
30153
—
1
—
V
Bypass Voltage L1
30159
—
1
—
V
Output Voltage L1
30163
—
1
—
V
137
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 47
Liebert GXT2™ and Liebert GXT3™ - Input and Holding (continued)
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Output Current L1
30164
—
1
—
A
Input Maximum Voltage L1
30180
—
1
—
V
Input Minimum Voltage L1
30181
—
1
—
V
Output Maximum Voltage L1
30182
—
1
—
V
Output Minimum Voltage L1
30183
—
1
—
V
Black Out Count
30301
—
1
—
—
Brown Out Count
30302
—
1
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Table 48
Liebert HiNet™ - Status and Coil
Data Description
DC-To-DC Converter On
Load On Inverter
Bypass Active
Load On Battery
Permanently On Bypass
Bypass SCR Open Circuit
Low Battery - Shutdown Imminent
Output Overload
Inverter Unsynchronized
Input Power Supply Fail
Bypass Input Voltage/Frequency Fault
Status
Coil
Number
of Bits
Scale
Notes / Units
10042
10073
10074
10128
10133
10149
10152
10154
10160
10186
10202
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Table 49
Liebert HiNet - Input and Holding
Data Description
Number of Input Lines
Number of Bypass Lines
Number of Output Lines
Number of SubModules
Number of Battery Cells
Load (Apparent Power)
Load (Real Power)
Input Frequency
Output Frequency
Battery Voltage
Battery Current (Charge/Discharge)
Battery Charge Percentage
Ambient Temperature
Input Voltage L1
Input Current L1
Output Voltage L1
Output Current L1
Input Voltage L2
Input Current L2
Input Voltage L3
Input Current L3
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
30004
30004
30004
30009
30012
30102
30104
30107
30108
30113
30114
30116
30119
30153
30154
30163
30164
30203
30204
30253
30254
40004
40004
40004
40009
40012
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
10
10
—
—
—
—
—
—
—
—
—
—
—
—
Bits 12 - 15
Bits 4 - 7
Bits 8 - 11
VA
W
Hz
Hz
V
A
%
deg C
V
A
V
A
V
A
V
A
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
138
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 50
Liebert Nfinity® - Status and Coil
Data Description
Status
Coil
Number
of Bits
Scale
Notes / Units
Automatic Battery Test Enabled
10003
3
1
—
—
Battery Charger On
10044
—
1
—
—
Inverter Ready
10047
—
1
—
—
Power Factor Correction State
10050
—
1
—
—
Load on Inverter
10073
—
1
—
—
Bypass Active
10074
—
1
—
—
Replace Battery
10081
—
1
—
—
Battery Under Test
10082
—
1
—
—
Load on Battery
10128
—
1
—
—
Load on Bypass
10129
—
1
—
—
Load on Manual Bypass
10132
—
1
—
—
Load Transferred to Bypass Due to UPS Fault
10134
—
1
—
—
Transfer Inhibit
10146
—
1
—
—
Output Off Pending
10151
—
1
—
—
Low Battery - Shutdown Imminent
10152
—
1
—
—
Output Overload
10154
—
1
—
—
UPS Overload
10155
—
1
—
—
Output Off
10158
—
1
—
—
Check Air Filter - Replace
10170
—
1
—
—
Transformer Over Temperature
10178
—
1
—
—
Input Power Supply Fail
10186
—
1
—
—
Internal Device Communication Failure
10284
—
1
—
—
Device Active Alarm
10290
—
1
—
—
Main Control Warning
10291
—
1
—
—
Redundant Control Warning
10292
—
1
—
—
Control Module Failure
10293
—
1
—
—
Redundant Control Module Failed
10294
—
1
—
—
User Interface Module Failed
10295
—
1
—
—
UPS Power Not Redundant
10296
—
1
—
—
Power Module Failure
10298
—
1
—
—
Battery Module Failure
10299
—
1
—
—
Power Module Warning
10300
—
1
—
—
Battery Module Warning
10301
—
1
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
139
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 51
Liebert Nfinity® - Input and Holding
Input
Register
Holding
Register
# of
Reg.
Scale
30004
30004
30004
30010
30011
30023
30025
30027
30028
30029
30031
30032
30033
30034
30051
30052
30053
30057
30067
30074
30102
30104
30106
30107
30108
30109
40004
40004
40004
40010
40011
40023
40025
40027
40028
40029
40031
40032
40033
40034
40051
40052
40053
40057
40067
40074
—
—
—
—
—
—
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
2
1
2
2
1
1
1
1
—
—
—
—
—
—
—
—
—
—
10
10
100
—
—
—
—
—
—
—
—
—
—
10
10
10
Battery Charge Status
30112
—
1
—
Battery Voltage
Battery Time Remaining
Battery Charge Percentage
Battery Temperature
Transformer Temperature
Redundant Power Modules
Active Power Module Count
Battery Module Active Count
Battery Test Result
Input Voltage L1
Input Current L1
Bypass Voltage L1
Bypass Current L1
Output Voltage L1
Output Current L1
Power Module Failure Count
Battery Module Failure Count
Power Module Warning Count
Battery Module Warning Count
30113
30115
30116
30117
30121
30124
30126
30127
30130
30153
30154
30159
30160
30163
30164
30304
30305
30306
30307
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Data Description
Number of Input Lines
Number of Bypass Lines
Number of Output Lines
Number of Power Mod.
Number of Battery Modules Installed
Device Maximum Frame Capacity
Device System Capacity
Nominal Input Voltage
Nominal Output Voltage
Nominal Static Bypass Switch Voltage
Nominal Input Frequency
Nominal Output Frequency
Nominal Power Factor
Nominal Battery Voltage
Auto Restart Delay
Device Auto Restart Percent Setpt
Device Low Battery Time
Next Battery Auto Test Time
Overload Alarm Limit
Minimum Redundant Power Modules
Load (Apparent Power)
Load (Real Power)
Load / Capacity
Input Frequency
Output Frequency
Bypass Frequency
Notes / Units
Bits 12 - 15
Bits 4 - 7
Bits 8 - 11
—
—
—
VA
V
V
V
Hz
Hz
—
V
Seconds
%
Minutes
Minutes
VA
—
VA
W
%
Hz
Hz
Hz
1 - 100% Charged
2 - Less than 100% Charged
3 - Charging
4 - Discharging
5 - Float Charging
6 - Equalize Charging
V
Minutes
%
deg C
deg C
—
—
—
V
A
V
A
V
A
—
—
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
140
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 52
Liebert NX™ - Status and Coil
Data Description
Status
Coil
Number
of Bits
Scale
Notes / Units
Economode
10005
5
—
—
—
DC-To-DC Converter On
10042
—
—
—
—
Battery Charge Compensation
10046
—
—
—
—
Inverter Ready
10047
—
—
—
—
Power Factor Correction State
10050
—
—
—
—
Battery Charge Mode
10051
—
—
—
—
Load On Inverter
10073
—
—
—
—
Bypass Active
10074
—
—
—
—
Battery Under Test
10082
—
—
—
—
Load On Battery
10128
—
—
—
—
Overload Transfer To Bypass
10131
—
—
—
—
Input Switch Open
10137
—
—
—
—
Generator Disconnected
10141
—
—
—
—
Bypass Transfer Count Block
10147
—
—
—
—
Static Bypass Switch Disabled
10148
—
—
—
—
Low Battery - Shutdown Imminent
10152
—
—
—
—
Output Overload
10154
—
—
—
—
UPS Load Joint Mode
10156
—
—
—
—
Output Off
10158
—
—
—
—
Inverter Unsynchronized
10160
—
—
—
—
Main Neutral Lost
10161
—
—
—
—
Fan Failure
10169
—
—
—
—
Ambient Over Temperature
10173
—
—
—
—
Rectifier Over Temperature
10174
—
—
—
—
Rectifier Inductor Over Temperature
10175
—
—
—
—
Inverter Over Temperature
10176
—
—
—
—
Inverter Inductor Over Temperature
10177
—
—
—
—
Battery Converter Over Temperature
10179
—
—
—
—
DC Bus Balancer Over Temperature
10180
—
—
—
—
Input Power Supply Fail
10186
—
—
—
—
Input BrownOut
10189
—
—
—
—
Bad Input Frequency
10190
—
—
—
—
Bypass Phase Rotation Error
10191
—
—
—
—
Bypass Phase Loss
10201
—
—
—
—
Bypass Input Voltage/Frequency Fault
10202
—
—
—
—
Output Fuse Blown
10217
—
—
—
—
Output Over Voltage
10219
—
—
—
—
Charger Failed
10234
—
—
—
—
Battery Fault
10235
—
—
—
—
Battery Contact Fail
10236
—
—
—
—
Battery Converter Over Current
10237
—
—
—
—
Battery Converter Fail
10238
—
—
—
—
DC Bus Balancer Over Current
10239
—
—
—
—
141
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 52
Liebert NX™ - Status and Coil (continued)
Data Description
Status
Coil
Number
of Bits
Scale
Notes / Units
DC Bus Balancer Fault
10240
—
—
—
—
DC Bus 1 Power Supply Fail
10251
—
—
—
—
Rectifier Fuse Fail
10257
—
—
—
—
Rectifier Startup Failure
10258
—
—
—
—
Rectifier Fault
10259
—
—
—
—
Rectifier Current Limit
10260
—
—
—
—
Inverter DC Voltage Low Shutdown
10262
—
—
—
—
Inverter Fault
10263
—
—
—
—
Inverter DC Offset Overload
10264
—
—
—
—
Inverter Contactor Fail
10265
—
—
—
—
Inverter Current Limit
10266
—
—
—
—
Parallel Low Battery Warning
10267
—
—
—
—
Load Share Fault
10268
—
—
—
—
Parallel System Fault
10269
—
—
—
—
Parallel Connection Error
10270
—
—
—
—
Parallel System Overload
10271
—
—
—
—
Parallel Transfer To Static Bypass Switch
10272
—
—
—
—
Inverter Communication Fail
10281
—
—
—
—
Rectifier Communication Failure
10282
—
—
—
—
Parallel Communication Fault
10283
—
—
—
—
Operation Fault
10289
—
—
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
142
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 53
Liebert NX™ - Input and Holding
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Number of Input Lines
30004
40004
1
—
Bits 12 - 15
Number of Bypass Lines
30004
40004
1
—
Bits 4 - 7
Data Description
Number of Output Lines
30004
40004
1
—
Bits 8 - 11
Number of SubModules
30009
40009
1
—
—
Module Number
30014
40014
1
—
—
Device Module Count
30015
40015
1
—
—
Device Redundant Count
30016
40016
1
—
—
Device Module Mode
30017
40017
1
—
—
Nominal Power Rating
30021
40021
2
—
VA
Nominal Input Voltage
30027
40027
1
—
V
Nominal Output Voltage
30028
40028
1
—
V
Nominal Static Bypass Switch Voltage
30029
40029
1
—
V
Nominal Input Frequency
30031
40031
1
10
Hz
Nominal Output Frequency
30032
40032
1
10
Hz
Nominal Power Factor
30033
40033
1
100
—
Nominal DC Bus #1 Voltage
30035
40035
1
—
V
Nominal DC Bus #2 Voltage
30036
40036
1
—
—
Nominal Battery Float Voltage
30038
40038
1
—
V
Load Bus Sync Mode
30040
40040
1
—
—
Auto Restart Delay
30051
40051
1
—
Seconds
Device Low Battery Time
30053
40053
1
—
Minutes
Input Frequency
30107
—
1
10
Hz
Output Frequency
30108
—
1
10
Hz
Bypass Frequency
30109
—
1
10
Hz
1 - 100% Charged
2 - Less than 100% Charged
3 - Charging
4 - Discharging
5 - Float Charging
6 - Equalize Charging
Battery Charge Status
30112
—
1
—
Battery Voltage
30113
—
1
—
V
Battery Current (Charge/Discharge)
30114
—
1
—
A
Battery Time Remaining
30115
—
1
—
Minutes
Battery Charge Percentage
30116
—
1
—
%
Battery Temperature
30117
—
1
—
C
Ambient Temperature
30119
—
1
—
C
Parallel Load Source
30128
—
1
—
—
Rotary Breaker
30129
—
1
—
—
1 - Unknown
2 - Passed
3 - Failed
4 - In Progress
5 - System Failure
6 - Inhibited
Battery Test Result
30130
—
1
—
Input Voltage L1-L2
30151
—
1
—
V
Input Voltage L1
30153
—
1
—
V
143
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 53
Liebert NX™ - Input and Holding (continued)
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Input Current L1
30154
—
1
—
A
Input Power Factor L1
30155
—
1
100
—
Bypass Voltage L1
30159
—
1
—
V
Output Voltage L1
30163
—
1
—
V
Output Current L1
30164
—
1
—
A
Output Load L1
30165
—
1
—
—
Output Power Factor L1
30166
—
1
100
%
Apparent Output Power L1
30168
—
2
—
VA
Reactive Output Power L1
30170
—
2
—
VAR
Output Power L1
30172
—
2
—
W
Output Current Crest Factor L1
30186
—
1
—
%
Input Voltage L2-L3
30201
—
1
—
V
Input Voltage L2
30203
—
1
—
V
Input Current L2
30204
—
1
—
A
Input Power Factor L2
30205
—
1
100
—
Bypass Voltage L2
30209
—
1
—
V
Output Voltage L2
30213
—
1
—
V
Output Current L2
30214
—
1
—
A
Output Load L2
30215
—
1
—
%
Output Power Factor L2
30216
—
1
100
—
Apparent Output Power L2
30218
—
2
—
VA
Reactive Output Power L2
30220
—
2
—
VAR
Output Power L2
30222
—
2
—
W
Data Description
Output Current Crest Factor L2
30236
—
1
—
%
Input Voltage L3-L1
30251
—
1
—
V
Input Voltage L3
30253
—
1
—
V
Input Current L3
30254
—
1
—
A
Input Power Factor L3
30255
—
1
100
—
Bypass Voltage L3
30259
—
1
—
V
Output Voltage L3
30263
—
1
—
V
Output Current L3
30264
—
1
—
A
Output Load L3
30265
—
1
—
%
Output Power Factor L3
30266
—
1
100
—
Apparent Output Power L3
30268
—
2
—
VA
Reactive Output Power L3
30270
—
2
—
VAR
Output Power L3
30272
—
2
—
W
Output Current Crest Factor L3
30286
—
1
—
%
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
144
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 54
Liebert NX 225-600kVA UPS - Input and Holding 3
Input
Holding
Register
# of
Reg
Scale
Notes/Units
Modbus Protocol Version
—
40002
1
—
XX.YY
Manufacturer
—
40003
1
—
0 = Chloride
Model
—
40004
1
—
8 = 80Net
UPS Software 1 Version
—
40005
1
—
HH Major – LL Minor
UPS Software 1 Date Year
—
40006
1
—
—
UPS Software 1 Date Month
—
40007
1
—
—
Data Description
Identification
UPS Software 1 Date Day
—
40008
1
—
—
UPS Software 1 Code
—
40009
1
—
10HXXXXX code
UPS Software 2 Version
—
40010
1
—
HH Major – LL Minor
UPS Software 2 Date Year
—
40011
1
—
—
UPS Software 2 Date Month
—
40012
1
—
—
UPS Software 2 Date Day
—
40013
1
—
—
UPS Software 2 Code
—
40014
1
—
10HXXXXX code
Battery Status
—
40020
1
—
1 = Unknown
2 = Battery Normal
3 = Battery Low
4 = Battery Depleted
Seconds On Battery
—
40021
1
—
Units: Seconds
Battery
Estimated Seconds Remaining
—
40022
1
—
Units: Seconds
Estimated Charge Remaining
—
40023
1
—
Units: %
Battery Voltage
—
40024
1
10
Units: V
Battery Current
—
40025
1
10
Units: A
Battery Temperature
—
40026
1
—
Units: Deg C
Line Bads
—
40032
1
—
—
Frequency
—
40033
1
10
Units: Hz
Number Lines
—
40034
1
—
Voltage L1
—
40035
1
—
Units: V
Voltage L2
—
40036
1
—
Units: V
Voltage L3
—
40037
1
—
Units: V
Current L1
—
40038
1
10
Units: Amps
Current L2
—
40039
1
10
Units: A
Current L3
—
40040
1
10
Units: A
Real Power L1
—
40041
1
10
Units: kW
Real Power L2
—
40042
1
10
Units: kW
Real Power L3
—
40043
1
10
Units: kW
DC Voltage
—
40044
1
—
Units: V
Input
145
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 54
Liebert NX 225-600kVA UPS - Input and Holding 3 (continued)
Data Description
Input
Holding
Register
# of
Reg
Scale
Notes/Units
Output
Source
—
40050
1
—
1 = Other
2 = None
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
Frequency
—
40051
1
10
Units: Hz
Number Lines
—
40052
1
—
—
Voltage L1
—
40053
1
—
Units: V
Voltage L2
—
40054
1
—
Units: V
Voltage L3
—
40055
1
—
Units: V
Current L1
—
40056
1
10
Units: A
Current L2
—
40057
1
10
Units: A
Current L3
—
40058
1
10
Units: A
Real Power L1
—
40059
1
10
Units: kW
Real Power L2
—
40060
1
10
Units: kW
Real Power L3
—
40061
1
10
Units: kW
Percent Load L1
—
40062
1
—
Units: %
Percent Load L2
—
40063
1
—
Units: %
Percent Load L3
—
40064
1
—
Units: %
Line Bads
—
40070
1
—
—
Frequency
—
40071
1
10
Units: Hz
Number Lines
—
40072
1
—
—
Voltage L1
—
40073
1
—
Units: V
Voltage L2
—
40074
1
—
Units: V
Voltage L3
—
40075
1
—
Units: V
Current L1
—
40076
1
10
Units: A
Current L2
—
40077
1
10
Units: A
Current L3
—
40078
1
10
Units: A
Alarms Present
—
40087
1
—
Bit 0
On Battery
—
40087
1
—
Bit 2
Low Battery
—
40087
1
—
Bit 3
Depleted Battery
—
40087
1
—
Bit 4
Temperature Bad
—
40087
1
—
Bit 5
Input Bad
—
40087
1
—
Bit 6
Output Overload
—
40088
1
—
Bit 0
On Bypass
—
40088
1
—
Bit 1
Bypass Bad
—
40088
1
—
Bit 2
Charger Failed
—
40088
1
—
Bit 5
Fan Failure
—
40089
1
—
Bit 0
General Fault
—
40089
1
—
Bit 2
Bypass
Alarms
Liebert® IntelliSlot® Modbus/BACnet IP
146
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 54
Liebert NX 225-600kVA UPS - Input and Holding 3 (continued)
Input
Holding
Register
# of
Reg
Scale
Notes/Units
Diagnostic Test Failed
—
40089
1
—
Bit 3
Communications Lost
—
40089
1
—
Bit 4
Data Description
Shutdown Pending
—
40089
1
—
Bit 6
Test In Progress
—
40090
1
—
Bit 0
General Warning
—
40090
1
—
Bit 2
—
0 = Bypass not present
1 = Bypass on
2 = Bypass off
3 = Bypass fault
4 = Bypass not prepared
—
0 = Inverter off
1 = Inverter turning on
2 = Inverter on
3 = Inverter fault
4 = Inverter turning off
Condition
Bypass
Inverter
—
—
40091
40092
1
1
Rectifier
—
40093
1
—
0 = Rectifier Off
1 = Rectifier Turning On
2 = Rectifier On
3 = Rectifier Fault
Battery Connected
—
40094
1
—
—
NonSynchronism
—
40095
1
—
—
In Parallel Set
—
40101
1
—
0 = UPS is Single
1 = UPS is part of parallel set
Customer-Dedicated Information
—
—
—
Customer Info 1
—
40108
—
—
Customer Info 2
—
40109
1
—
—
Customer Info 3
—
40110
1
—
—
Customer Info 4
—
40111
1
—
—
Customer Info 5
—
40112
1
—
—
Parallel Condition
1
1. If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
2. The Modbus mapping in this table assumes the default Modbus offset is 1. This value is configurable via the Web interface. If the
Modbus offset is changed you will need to adjust the above Holding registers accordingly.
3. This mapping table defines Liebert NX 225-600kVA UPS support using the Chloride ManageUPS Net Adapter +B communication card.
147
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 55
Liebert NXL™ - 60Hz, UL version (Model 40) - Status and Coil
Data Label
Status
Coil
# of Bits
Notes
NXL Type
Battery Self Test
10082
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Low Shutdown
10092
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
System Shutdown - REPO
10093
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
UPS Output on Bypass
10129
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Output Load on Maint. Bypass
10132
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Main Battery Disconnect Open
10136
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Bypass - Excess Auto Retransfers
10147
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Battery Low
10152
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
System Shutdown - EPO
10157
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
System Output Off
10158
—
1
Active on Alarm
Deprecated
Battery Over Temperature
10172
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Inlet Air Over Temperature
10173
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
System Input Current Imbalance
10185
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
System Input Phs Rotation Error
10191
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Rectifier Failure
10259
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Inverter Failure
10263
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Main Controller Fault
10293
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Bypass Not Available
10321
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass Overload Phase A
10322
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass Overload Phase B
10323
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass Overload Phase C
10324
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass Auto Retransfer Failed
10325
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass Static Switch Unavailable
10326
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass Static Switch Overload
10327
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass Excessive Pulse Parallel
10328
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass Auto Transfer Failed
10329
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass Frequency Error
10330
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass - Manual Rexfr Inhibited
10331
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass - Manual Xfr Inhibited
10332
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
Bypass Static Switch Off Extrnl
10333
—
1
Active on Alarm
CE only
Battery Charging Reduced-Extrnl
10334
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Capacity Low
10335
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Discharging
10336
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Temperature Imbalance
10337
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Temperature Sensor Fault
10338
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Charging Inhibited
10339
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Circuit Breaker 1 Open
10340
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Circuit Breaker 2 Open
10341
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Circuit Breaker 3 Open
10342
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Circuit Breaker 4 Open
10343
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Circuit Breaker 5 Open
10344
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Circuit Breaker 6 Open
10345
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Circuit Breaker 7 Open
10346
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Circuit Breaker 8 Open
10347
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery - External Monitor 1
10348
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery - External Monitor 2
10349
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Liebert® IntelliSlot® Modbus/BACnet IP
148
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 55
Liebert NXL™ - 60Hz, UL version (Model 40) - Status and Coil (continued)
Data Label
Status
Coil
# of Bits
Notes
NXL Type
Battery Over Temperature
10350
—
1
Active on Warning
N+1, 1+N, 1+1, SMS
DC Bus Ground Fault - Positive
10351
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
DC Bus Ground Fault - Negative
10352
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
System Output Low Power Factor
10353
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Leading Power Factor
10354
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Output Amp Over User Limit-Phs A
10355
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Output Amp Over User Limit-Phs B
10356
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Output Amp Over User Limit-Phs C
10357
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
System Output Fault
10358
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Inverter Overload Phase A
10359
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Inverter Overload Phase B
10360
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Inverter Overload Phase C
10361
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Inverter Inhibit - External
10362
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Inverter Shutdown - Overload
10363
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Inverter Off - External
10364
—
1
Active on Alarm
CE only
Inverter Static Switch SCR Short
10365
—
1
Active on Alarm
CE only
Equipment Over Temperature
10366
—
1
Active on Warning
SCC, N+1, 1+N, 1+1, SMS
Equipment Over Temperature
10367
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Equipment Temperature Sensor Fail
10368
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 01
10369
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 02
10370
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 03
10371
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 04
10372
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 05
10373
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 06
10374
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 07
10375
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 08
10376
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 09
10377
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 10
10378
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 11
10379
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 12
10380
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 13
10381
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 14
10382
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 15
10383
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Contact 16
10384
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Rectifier Operation Inhibit-Ext
10385
—
1
Active on Alarm
Deprecated
System Fan Failure - Redundant
10386
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Multiple Fan Failure
10387
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Auto Restart In Progress
10388
—
1
Active on Alarm
SCC, SMS
Automatic Restart Failed
10389
—
1
Active on Alarm
SCC, SMS
Fuse Failure
10390
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
System Breaker(s) Open Failure
10391
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
System Breaker(s) Close Failure
10392
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Input Filter Cycle Lock
10393
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Service Code Active
10394
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
LBS Inhibited
10396
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
149
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 55
Liebert NXL™ - 60Hz, UL version (Model 40) - Status and Coil (continued)
Data Label
Status
Coil
# of Bits
Notes
NXL Type
Controls Reset Required
10397
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Battery Test Failed
10398
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Auto Restart Inhibited - Ext
10399
—
1
Active on Alarm
SCC, SMS
Battery Test Inhibited
10400
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Equalize
10401
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Backfeed Breaker Open
10402
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
On Generator
10403
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Power Supply Failure
10404
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Battery Ground Fault
10405
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Battery Charging Error
10406
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
System Input Power Problem
10407
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
System Input Current Limit
10408
—
1
Active on Alarm
N+1, 1+N, 1+1, SMS
Internal Communications Failure
10409
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
System Controller Error
10410
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
10510
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Parallel Comm Warning
10521
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1
System Comm Fail
10522
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1
Loss of Redundancy
10523
—
1
Active on Alarm
SCC, 1+N, 1+1
Output
Output Of/Uf
MultiModule
BPSS Startup Inhibit
10524
—
1
Active on Alarm
Deprecated
MMS Transfer Inhibit
10525
—
1
Active on Alarm
SCC, 1+N, 1+1
MMS Retransfer Inhibit
10526
—
1
Active on Alarm
SCC, 1+N, 1+1
MMS Loss of Sync Pulse
10527
—
1
Active on Alarm
Deprecated
MMS Overload
10528
—
1
Active on Alarm
SCC
MMS On Battery
10529
—
1
Active on Alarm
SCC, 1+N, 1+1
MMS Low Battery Warning
10530
—
1
Active on Alarm
SCC, 1+N, 1+1
MMS Module Alarm Active
10531
—
1
Active on Alarm
SCC
MMS Sharing Calib Active
10532
—
1
Active on Alarm
SCC
10543
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1
ECO Mode Active
10554
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
ECO Mode Suspended
10555
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Excess ECO Suspends
10556
—
1
Active on Alarm
SCC, N+1, 1+N, 1+1, SMS
Intelligent Paralleling
Module In Standby - Intelligent Paralleling
ECO Mode
System
LBS Active - Master
10567
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
LBS Active - Slave
10568
—
1
Active on Alarm
SCC, 1+N, 1+1, SMS
EMO Shutdown
10575
—
1
Active on Alarm
SMS, 1+N, N+1, SCC
Cont Tie Active
10576
—
1
Active on Alarm
SMS, 1+N, N+1, SCC
User kWh Reset
10577
—
1
Active on Alarm
SMS, 1+N, N+1, SCC
Peak kW Reset
10578
—
1
Active on Alarm
SMS, 1+N, N+1, SCC
10580
—
1
Active on Alarm
SCC, SMS, 1+N, N+1
10590
—
1
Active on Alarm
SMS, 1+N, N+1, SCC
Environment
Outlet Air Overtemperature Limit
Service Reminder
Service Required
Liebert® IntelliSlot® Modbus/BACnet IP
150
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding
Data Label
System Date and Time
Input Holding # of
Register Register Regs Scale
30005
—
2
Units / Notes
NXL
Types
—
Masks:
Year 0xFFFF 0000
Mon 0x0000 FF00
Day 0x0000 00FF
SCC, N+1,
1+N, 1+1,
SMS
SCC, N+1,
1+N, 1+1,
SMS
System Date and Time
30007
—
2
—
Masks:
Hour 0xFF00 0000
Min 0x00FF 0000
Sec 0x0000 FF00
Output Apparent Power Rating
30021
—
2
—
kVA
SCC, N+1,
1+N, 1+1, SMS
System Input Nominal Voltage
30027
—
1
—
VAC
SCC, N+1,
1+N, 1+1, SMS
System Output Nominal Voltage
30028
—
1
—
VAC
SCC, N+1,
1+N, 1+1,
SMS
Bypass Nominal Voltage
30029
—
1
—
VAC
SCC, 1+N,
1+1, SMS
System Input Nominal Frequency
30031
—
1
10
Hz
SCC, N+1,
1+N, 1+1, SMS
System Output Nominal Frequency
30032
—
1
10
Hz
SCC, N+1,
1+N, 1+1,
SMS
System Output Apparent Power
30102
—
2
—
kVA
N+1, 1+N,
1+1, SMS
System Output Power
30104
—
2
—
kW
N+1, 1+N,
1+1, SMS
System Input Frequency
30107
—
1
10
Hz
N+1, 1+N,
1+1, SMS
System Output Frequency
30108
—
1
10
Hz
N+1, 1+N,
1+1, SMS
Bypass Input Frequency
30109
—
1
10
Hz
SCC, 1+N,
1+1, SMS
Battery Volts at Main Disconnect
30113
—
1
—
VDC
N+1, 1+N,
1+1, SMS
Battery Time Remaining
30115
—
1
—
min
N+1, 1+N,
1+1, SMS
Battery Percentage Charge
30116
—
1
—
Inlet Air Temperature
30119
—
1
—
deg C
SCC, N+1,
1+N,
1+1, SMS
System Input RMS A-B
30151
—
1
—
VAC
N+1, 1+N,
1+1, SMS
System Input RMS Current Phase A
30154
—
1
—
A AC
N+1, 1+N,
1+1, SMS
Bypass Input Voltage RMS A-B
30157
—
1
—
VAC
SCC, 1+N,
1+1, SMS
System Output Voltage RMS A-B
30161
—
1
—
VAC
N+1, 1+N,
1+1, SMS
System Output Voltage RMS A-N
30162
—
1
—
VAC
N+1, 1+N,
1+1, SMS
System Output RMS Current Phs A
30164
—
1
—
A AC
N+1, 1+N,
1+1, SMS
151
N+1, 1+N,
1+1, SMS
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input Holding # of
Register Register Regs Scale
Units / Notes
NXL
Types
System Output Pct Power Phase A
30165
—
1
—
%
N+1, 1+N,
1+1, SMS
System Output Power Factor Phs A
30166
—
1
100
—
N+1, 1+N,
1+1, SMS
System Input RMS B-C
30201
—
1
—
VAC
N+1, 1+N,
1+1, SMS
System Input RMS Current Phase B
30204
—
1
—
A AC
N+1, 1+N,
1+1, SMS
Bypass Input Voltage RMS B-C
30207
—
1
—
VAC
SCC, 1+N,
1+1, SMS
System Output Voltage RMS B-C
30211
—
1
—
VAC
N+1, 1+N,
1+1, SMS
System Output Voltage RMS B-N
30212
—
1
—
VAC
N+1, 1+N,
1+1, SMS
System Output RMS Current Phs B
30214
—
1
—
A AC
N+1, 1+N,
1+1, SMS
System Output Pct Power Phase B
30215
—
1
—
%
N+1, 1+N,
1+1, SMS
System Output Power Factor Phs B
30216
—
1
100
—
N+1, 1+N,
1+1, SMS
System Input RMS C-A
30251
—
1
—
VAC
N+1, 1+N,
1+1, SMS
System Input RMS Current Phase C
30254
—
1
—
A AC
N+1, 1+N,
1+1, SMS
Bypass Input Voltage RMS C-A
30257
—
1
—
VAC
SCC, 1+N,
1+1, SMS
System Output Voltage RMS C-A
30261
—
1
—
VAC
N+1, 1+N,
1+1, SMS
System Output Voltage RMS C-N
30262
—
1
—
VAC
N+1, 1+N,
1+1, SMS
System Output RMS Current Phs C
30264
—
1
—
A AC
N+1, 1+N,
1+1, SMS
System Output Pct Power Phase C
30265
—
1
—
%
N+1, 1+N,
1+1, SMS
System Output Power Factor Phs C
30266
—
1
100
—
N+1, 1+N,
1+1, SMS
Battery Discharge Time
30309
—
1
—
sec
N+1, 1+N,
1+1, SMS
Battery Amp-Hours Consumed This
Discharge
30310
—
1
—
AH
N+1, 1+N,
1+1, SMS
Input Qualification Status
30312
—
1
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
N+1, 1+N,
1+1, SMS
Bypass Sync Phase Difference
30313
—
1
—
deg
SCC, 1+N,
1+1, SMS
Bypass SS Overload Time Remain
30314
—
1
—
sec
SCC, 1+N,
1+1, SMS
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
SCC, 1+N,
1+1, SMS
Bypass Qualification Status
30315
Liebert® IntelliSlot® Modbus/BACnet IP
—
1
152
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input Holding # of
Register Register Regs Scale
Units / Notes
NXL
Types
Battery Total Discharge Time
30316
—
1
—
hr
N+1, 1+N,
1+1, SMS
Battery Discharge Power
30317
—
1
—
W
N+1, 1+N,
1+1, SMS
Battery Last Discharge Date
30318
—
2
—
Masks:
Year 0xFFFF 0000
Mon 0x0000 FF00
Day 0x0000 00FF
N+1, 1+N,
1+1, SMS
—
Masks:
Hour 0xFF00 0000
Min 0x00FF 0000
Sec 0x0000 FF00
N+1, 1+N,
1+1, SMS
—
Masks: Year
0xFFFF 0000
Mon 0x0000 FF00
Day 0x0000 00FF
N+1, 1+N,
1+1, SMS
N+1, 1+N,
1+1, SMS
Battery Last Discharge Date
Battery Commission Date
30320
30322
—
—
2
2
Battery Commission Date
30324
—
2
—
Masks:
Hour 0xFF00 0000
Min 0x00FF 0000
Sec 0x0000 FF00
DC Bus Voltage
30326
—
1
—
VDC
N+1, 1+N,
1+1, SMS
DC Bus Current
30327
—
1
—
A DC
N+1, 1+N,
1+1, SMS
N+1, 1+N,
1+1, SMS
DC Bus Qualification Status
30328
—
1
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
System Output Pct Pwr (VA) Phs A
30329
—
1
—
%
N+1, 1+N,
1+1, SMS
System Output Pct Pwr (VA) Phs B
30330
—
1
—
%
N+1, 1+N,
1+1, SMS
System Output Pct Pwr (VA) Phs C
30331
—
1
—
%
N+1, 1+N,
1+1, SMS
N+1, 1+N,
1+1, SMS
Output Qualification Status
30332
—
1
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
Inverter Overload Time Remaining
30333
—
1
—
sec
N+1, 1+N,
1+1, SMS
N+1, 1+N,
1+1, SMS
Inverter Output Qualification Status
30334
—
1
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
Total System Operating Time
30335
—
2
—
hr
SCC, N+1,
1+N, 1+1,
SMS
N+1, 1+N,
1+1, SMS
Rectifier Pulse Count
30337
—
1
—
0 = 6 Pulse
1 = 12 Pulse
2 = 18 Pulse
3 = 24 Pulse
Rectifier Input Passive Filter
30338
—
1
—
0 = Not Installed
1 = Installed
N+1, 1+N,
1+1, SMS
Rectifier Passive Filter Switch
30339
—
1
—
0 = Not Installed
1 = Installed
N+1, 1+N,
1+1, SMS
153
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input Holding # of
Register Register Regs Scale
Units / Notes
NXL
Types
Rectifier Active Filter
30340
—
1
—
0 = Not Installed
1 = Installed
N+1, 1+N,
1+1, SMS
Rectifier Status
30341
—
1
—
0 = off
1 = on
N+1, 1+N,
1+1, SMS
—
1 = Normal Operation
2 = Startup
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
SCC, N+1,
1+N, 1+1,
SMS
—
0 = Single Module System
1 = Module (1 + 1)
2 = Module (1 + N)
3 = Module (N + 1)
4 = System Control Cabinet
5 = Main Static Switch
SCC, N+1,
1+N, 1+1,
SMS
SCC, 1+N,
1+1, SMS
System Status
UPS Module Type
30342
30343
—
—
1
1
Static Switch Type
30344
—
1
—
0 = Not Applicable
1 = Continuous
Duty
2 = Momentary
Duty
System Input Power Source
30345
—
1
—
0 = None
1 = Utility (mains)
2 = Generator
SCC, N+1,
1+N, 1+1,
SMS
Output Real Power Rating
30346
—
2
—
kW
SCC, N+1,
1+N, 1+1, SMS
Input Isolation Transformer
30348
—
1
—
0 = Not Installed
1 = Installed
SCC, N+1,
1+N, 1+1, SMS
System Output Maximum Amp
Rating
30350
—
1
—
A AC
SCC, 1+N,
1+1
0 = Two Wire (single phase
+ return)
1 = Two Wire
(2 phase, no neutral)
2 = Three Wire
(2 phase + neutral)
3 = Three Wire (3-phase,
no neutral)
4 = Four Wire
(3 phases + neutral)
SCC, N+1,
1+N, 1+1,
SMS
Output Wire Configuration
30353
—
1
—
Battery Cell Count - Lead Acid
30354
—
1
—
SCC, N+1,
1+N, 1+1, SMS
Battery Cell Count-Nickel Cadmium
30355
—
1
—
SCC, N+1,
1+N, 1+1, SMS
UPS System Output Source
30356
—
1
—
0 = Off
1 = Normal
2 = Bypass
3 = Maintenance Bypass
Static Bypass Switch
30357
—
1
—
0 = off 1 = on
SCC, 1+N,
1+1, SMS
Battery Volts for Cabinet 1
30358
—
1
—
VDC
N+1, 1+N,
1+1, SMS
Battery Volts for Cabinet 2
30359
—
1
—
VDC
N+1, 1+N,
1+1, SMS
Battery Volts for Cabinet 3
30360
—
1
—
VDC
N+1, 1+N,
1+1, SMS
Liebert® IntelliSlot® Modbus/BACnet IP
154
SCC, 1+N,
1+1, SMS
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input Holding # of
Register Register Regs Scale
Units / Notes
NXL
Types
Battery Volts for Cabinet 4
30361
—
1
—
VDC
N+1, 1+N,
1+1, SMS
Battery Volts for Cabinet 5
30362
—
1
—
VDC
N+1, 1+N,
1+1, SMS
Battery Volts for Cabinet 6
30363
—
1
—
VDC
N+1, 1+N,
1+1, SMS
Battery Volts for Cabinet 7
30364
—
1
—
VDC
N+1, 1+N,
1+1, SMS
Battery Volts for Cabinet 8
30365
—
1
—
VDC
N+1, 1+N,
1+1, SMS
Battery Temperature for Cabinet 1
30366
—
1
—
deg C
N+1, 1+N,
1+1, SMS
Battery Temperature for Cabinet 2
30367
—
1
—
deg C
N+1, 1+N,
1+1, SMS
Battery Temperature for Cabinet 3
30368
—
1
—
deg C
N+1, 1+N,
1+1, SMS
Battery Temperature for Cabinet 4
30369
—
1
—
deg C
N+1, 1+N,
1+1, SMS
Battery Temperature for Cabinet 5
30370
—
1
—
deg C
N+1, 1+N,
1+1, SMS
Battery Temperature for Cabinet 6
30371
—
1
—
deg C
N+1, 1+N,
1+1, SMS
Battery Temperature for Cabinet 7
30372
—
1
—
deg C
N+1, 1+N,
1+1, SMS
Battery Temperature for Cabinet 8
30373
—
1
—
deg C
N+1, 1+N,
1+1, SMS
Backfeed Breaker
30374
—
1
—
0 = Open
1 = Close
2 = Not Installed
N+1, 1+N,
1+1, SMS
SBS Load Disconnect
30375
—
1
—
0 = Open
1 = Close
2 = Not Installed
Deprecated
Input Breaker (CB1/RIB)
30376
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, N+1,
1+N, 1+1, SMS
Trap Filter Disconnect
30377
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, N+1,
1+N, 1+1, SMS
Output Breaker (CB2/IOB)
30378
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, N+1,
1+N, 1+1, SMS
Internal Bypass Breaker (CB3)
30379
—
1
—
0 = Open
1 = Close
2 = Not Installed
Deprecated
Bypass Isolation Breaker (BIB)
30380
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, 1+N,
1+1, SMS
Rectifier Feed Breaker (RFB)
30381
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, SMS
Maintenance Bypass Breaker (MBB)
30382
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, 1+N,
1+1, SMS
155
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input Holding # of
Register Register Regs Scale
Units / Notes
NXL
Types
Maintenance Isolation Breaker
(MIB)
30383
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, 1+N,
1+1, SMS
Output Series Static Switch
30384
—
1
—
0 = Open
1 = Close
2 = Not Installed
LEU/LAP
only
Module Output Breaker (MOB)
30385
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, 1+N,
1+1
Battery Amp-Hours Consumed
30386
—
2
—
AH
N+1, 1+N,
1+1, SMS
Auto Retransfer Time Remaining
30388
—
1
—
sec
SCC, 1+N,
1+1, SMS
Inverter On/Off State
30389
—
1
—
0 = off
1 = on
SCC, N+1,
1+N, 1+1, SMS
—
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
N+1, 1+N,
1+1, SMS
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
SCC, N+1,
1+N, 1+1,
SMS
UPS Battery Status
30390
—
1
UPS Output Source
30391
—
1
—
System Date and Time
39998
49998
2
—
Total kW Hours Saved
30491
—
2
—
Units : kWH
SCC, N+1,
1+N, 1+1,
SMS
System Date and Time
39998
49998
2
—
Secs since
Epoch(UTC)
SCC, N+1,
1+N, 1+1,
SMS
—
0 = Two Wire
(single phase
+ return)
1 = Two Wire
(2 phase,
no neutral)
2 = Three Wire
(2 phase
+ neutral)
3 = Three Wire
(3 phase,
no neutral)
4 = Four Wire
(3 phases
+ neutral)
SCC, 1+N,
1+1, SMS
SCC, N+1,
1+N, 1+1,
SMS
Environment
System
Bypass Input Wire Configuration
30496
Liebert® IntelliSlot® Modbus/BACnet IP
—
1
156
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input Holding # of
Register Register Regs Scale
Units / Notes
NXL
Types
Configuration Description
30497
—
1
—
0 = Single Module System 33
1 = Single Module System 34
2 = Single Module System 44
3 = 1+1 33
4 = 1+1 34
5 = 1+1 44
6 = 1+N 33 7 = 1+N 34
8 = 1+N 44
9 = N+1 33
10 = N+1 34
11 = N+1 44
12 = SCC w/Continuous Duty SS 33
13 = SCC w/
Continuous Duty
SS 44
14 = SCC w/
Momentary
Duty SS
15 = Main Static
Switch
System Accumulated Energy
30810
40810
2
10
Units: kWH
SCC, 1+N,
N+1
Module Accumulated Energy
30812
40812
10
Units: kWH
SMS, 1+N,
N+1, SCC
Output kWh Reset Timestamp
30814
—
—
Secs since Epoch(UTC)
SMS, 1+N,
N+1, SCC
Output Peak kW Demand
30816
—
—
Units: kWH
SMS, 1+N,
N+1, SCC
Output Peak kW Demand Hist
30817
—
—
Units: kW
SMS, 1+N,
N+1, SCC
2
1
1 = Hourly
2 = Daily
3 = Weekly
4 = Monthly
5 = Yearly
SCC, N+1,
1+N,
1+1, SMS
SMS, 1+N,
N+1, SCC
Peak kW Demand Period
30818
—
1
—
Peak kW Demand Timestamp
30819
—
2
—
30501
—
1
—
Multi-module System Output Voltage
RMS A-B
30505
—
1
—
Units : VAC
1+N, SCC
Multi-module System Output Voltage
RMS B-C
30506
—
1
—
Units : VAC
1+N, SCC
Multi-module System Output Voltage
RMS C-A
30507
—
1
—
Units : VAC
1+N, SCC
Multi-module System Output Voltage
RMS A-N
30508
—
1
—
Units : VAC
1+N, SCC
Multi-module System Output Voltage
RMS B-N
30509
—
1
—
Units : VAC
1+N, SCC
Multi-module System Output Voltage
RMS C-N
30510
—
1
—
Units : VAC
1+N, SCC
Sum of MMS Output RMS Currents
for Phase A
30511
—
1
—
Units : A AC
1+N, SCC
Secs since Epoch(UTC)
SMS, 1+N,
N+1, SCC
Ratings
System UPS Module Count
SCC, 1+N,
1+1, SMS
MultiModule
157
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input Holding # of
Register Register Regs Scale
Units / Notes
NXL
Types
Sum of MMS Output RMS Currents
for Phase B
30512
—
1
—
Units : A AC
1+N, SCC
Sum of MMS Output RMS Currents
for Phase C
30513
—
1
—
Units : A AC
1+N, SCC
MMS Output Frequency
30514
—
1
10
Units : Hz
1+N, SCC
MMS Output Power
30515
—
1
—
Units : kW
1+N, SCC
MMS Output Apparent Power
30516
—
1
—
Units : kVA
1+N, SCC
MMS Output Power Factor
Phase A
30517
—
1
100
—
1+N, SCC
MMS Output Power Factor
Phase B
30518
—
1
100
—
1+N, SCC
MMS Output Power Factor
Phase C
30519
—
1
100
—
1+N, SCC
MMS Output Pct Power Phase A
30520
—
1
—
Units : %
1+N, SCC
MMS Output Pct Power Phase B
30521
—
1
—
Units : %
1+N, SCC
MMS Output Pct Power Phase C
30522
—
1
—
Units : %
1+N, SCC
MMS Output Pct Apparent Pwr
(kVA) Phase A
30523
—
1
—
Units : %
1+N, SCC
MMS Output Pct Apparent Pwr
(kVA) Phase B
30524
—
1
—
Units : %
1+N, SCC
MMS Output Pct Apparent Pwr
(kVA) Phase C
30525
—
1
—
Units : %
1+N, SCC
Number of Redundant Modules
30526
—
1
—
—
1+N, SCC
MMS Module Number
30527
—
1
—
—
1+N, SCC
Number of Modules in an MMS
30528
—
1
—
—
1+N, SCC
Module Output Breaker for
Module 1 (MOB1)
30529
—
1
—
0 = Open
1 = Close
2 = Not Installed
1+N, SCC
Module Output Breaker for
Module 2 (MOB2)
30530
—
1
—
0 = Open
1 = Close
2 = Not Installed
1+N, SCC
Module Output Breaker for
Module 3 (MOB3)
30531
—
1
—
0 = Open
1 = Close
2 = Not Installed
1+N, SCC
Module Output Breaker for
Module 4 (MOB4)
30532
—
1
—
0 = Open
1 = Close
2 = Not Installed
1+N, SCC
Module Output Breaker for
Module 5 (MOB5)
30533
—
1
—
0 = Open
1 = Close
2 = Not Installed
1+N, SCC
Module Output Breaker for
Module 6 (MOB6)
30534
—
1
—
0 = Open
1 = Close
2 = Not Installed
1+N, SCC
Module Output Breaker for
Module 7 (MOB7)
30535
—
1
—
0 = Open
1 = Close
2 = Not Installed
1+N, SCC
Module Output Breaker for
Module 8 (MOB8)
30536
—
1
—
0 = Open
1 = Close
2 = Not Installed
1+N, SCC
Liebert® IntelliSlot® Modbus/BACnet IP
158
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input Holding # of
Register Register Regs Scale
Units / Notes
NXL
Types
Bypass Isolation Breaker for
Module 1 (BIB1)
30537
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 2 (BIB2)
30538
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 3 (BIB3)
30539
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 4 (BIB4)
30540
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 5 (BIB5)
30541
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 6 (BIB6)
30542
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 7 (BIB7)
30543
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
Bypass Isolation Breaker for
Module 8 (BIB8)
30544
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC, SMS,
1+N
System Output Breaker (UOB)
30545
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC
System Load Bank Breaker (LBB)
30546
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC
System Isolation Output Breaker
(IOB)
30547
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC
SCC Event Summary
30548
—
1
—
0 = None
1 = Alarm
2 = Fault
SCC
—
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
SCC, N+1,
1+N,
SCC, 1+N,
MMS UPS Battery Status
30549
—
1
30550
—
1
—
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
MMS Inter-Module Comm
Status
30554
—
1
—
0 = Failed
1 = Normal
1+N, SCC
MMS Event Summary
30555
—
1
—
0 = None
1 = Alarm
2 = Fault
1+N, SCC
MMS Module Inverter Status
30556
—
1
—
0 = off
1 = on
SCC, 1+N
MMS UPS Output Source
ModuleList 1
159
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
MMS Module Output Voltage
Status
MMS Module Output Source
Input Holding # of
Register Register Regs Scale
30557
30558
—
—
1
1
Units / Notes
NXL
Types
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
1+N, SCC
—
0 = Off
1 = Normal
2 = Bypass
3 = Maintenance Bypass
1+N, SCC
MMS Module Total kW Output
30559
—
1
—
Units : kW
SCC
MMS Module Total kVA Output
30560
—
1
—
Units : kVA
SCC
MMS Module DC Bus Voltage
30561
—
1
—
Units : VDC
SCC
MMS Module Battery Current
30562
—
1
—
Units : A DC
SCC
MMS Module Battery Time
Remaining
30563
—
1
—
Units : min
SCC
MMS Inter-Module Comm
Status
30567
—
1
—
0 = Failed
1 = Normal
1+N, SCC
MMS Event Summary
30568
—
1
—
0 = None
1 = Alarm
2 = Fault
1+N, SCC
MMS Module Inverter Status
30569
—
1
—
0 = off 1 = on
1+N, SCC
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
1+N, SCC
—
0 = Off
1 = Normal
2 = Bypass
3 = Maintenance Bypass
1+N, SCC
ModuleList 2
MMS Module Output Voltage Status
MMS Module Output Source
30570
30571
—
—
1
1
MMS Module Total kW Output
30572
—
1
—
Units : kW
SCC
MMS Module Total kVA Output
30573
—
1
—
Units : kVA
SCC
MMS Module DC Bus Voltage
30574
—
1
—
Units : VDC
SCC
MMS Module Battery Current
30575
—
1
—
Units : A DC
SCC
MMS Module Battery Time
Remaining
30576
—
1
—
Units : min
SCC
MMS Inter-Module Comm
Status
30645
—
1
—
0 = Failed
1 = Normal
1+N, SCC
MMS Event Summary
30646
—
1
—
0 = None
1 = Alarm
2 = Fault
1+N, SCC
MMS Module Inverter Status
30647
—
1
—
0 = off 1 = on
1+N, SCC
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
1+N, SCC
1+N, SCC
SCC
ModuleList 8
MMS Module Output Voltage
Status
30648
—
1
MMS Module Output Source
30649
—
1
—
0 = Off
1 = Normal
2 = Bypass
3 = Maintenance Bypass
MMS Module Total kW Output
30650
—
1
—
Units : kW
Liebert® IntelliSlot® Modbus/BACnet IP
160
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input Holding # of
Register Register Regs Scale
Units / Notes
NXL
Types
MMS Module Total kVA Output
30651
—
1
—
Units : kVA
SCC
MMS Module DC Bus Voltage
30652
—
1
—
Units : VDC
SCC
MMS Module Battery Current
30653
—
1
—
Units : A DC
SCC
MMS Module Battery Time
Remaining
30654
—
1
—
Units : min
SCC
Intelligent Parallel Operation
State
30658
—
1
—
0 = disabled
1 = enabled
N+1, 1+N,
SCC
Intelligent Parallel Mode
30659
—
1
—
1 = Disconnect
(More Efficient)
N+1,
1+N,
SCC
Intelligent Paralleling Shutdown
Delay
30660
—
1
—
Units : min
N+1, 1+N,
SCC
Intelligent Parallel Minimum
Redundancy
30661
—
1
—
—
N+1, 1+N,
SCC
Intelligent Parallel Maximum
Time in Standby
30662
—
1
—
Units : day
N+1, 1+N,
SCC
ECO Mode Operation State
30666
40666
1
—
0 = disabled
1 = enabled
SMS, 1+N,
SCC
Continuous Operation - ECO Mode
30667
—
1
—
0 = disabled
1 = enabled
SMS, 1+N,
SCC
Maximum Auto Suspensions - ECO
Mode
30668
—
1
—
—
SMS, 1+N,
SCC
Restart Delay - ECO Mode
30669
—
1
—
Units : min
SMS, 1+N,
SCC
Time Remaining - ECO Mode
30670
—
1
—
Units : min
SMS, 1+N,
SCC
Schedule Operation State - ECO
Mode
30674
—
1
—
0 = disabled
1 = enabled
SMS, 1+N,
SCC
Schedule Action - ECO Mode
30675
—
1
—
0 = stop
1 = start
SMS, 1+N,
SCC
SMS, 1+N,
SCC
Intelligent Paralleling
ECO Mode
EcoModeSchedule 1
Schedule Day of Week - ECO
Mode
30676
—
1
—
0 = Unknown
1 = Monday
2 = Tuesday
3 = Wednesday
4 = Thursday
5 = Friday
6 = Saturday
7 = Sunday
Schedule Hour - ECO Mode
30677
—
1
—
Units : hr
SMS, 1+N,
SCC
Schedule Minute - ECO Mode
30678
—
1
—
Units : min
SMS, 1+N,
SCC
161
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 56
Liebert NXL™ - 60Hz, UL version (Model 40) - Input and Holding (continued)
Data Label
Input Holding # of
Register Register Regs Scale
Units / Notes
NXL
Types
EcoModeSchedule 2
Schedule Operation State - ECO
Mode
30682
—
1
—
0 = disabled
1 = enabled
SMS, 1+N,
SCC
Schedule Action - ECO Mode
30683
—
1
—
0 = stop
1 = start
SMS, 1+N,
SCC
SMS, 1+N,
SCC
Schedule Day of Week - ECO
Mode
30684
—
1
—
0 = Unknown
1 = Monday
2 = Tuesday
3 = Wednesday
4 = Thursday
5 = Friday
6 = Saturday
7 = Sunday
Schedule Hour - ECO Mode
30685
—
1
—
Units : hr
SMS, 1+N,
SCC
Schedule Minute - ECO Mode
30686
—
1
—
Units : min
SMS, 1+N,
SCC
Schedule Operation State - ECO
Mode
30794
—
1
—
0 = disabled
1 = enabled
SMS, 1+N,
SCC
Schedule Action - ECO Mode
30795
—
1
—
0 = stop
1 = start
SMS, 1+N,
SCC
SMS, 1+N,
SCC
EcoModeSchedule 16
Schedule Day of Week - ECO
Mode
30796
—
1
—
0 = Unknown
1 = Monday
2 = Tuesday
3 = Wednesday
4 = Thursday
5 = Friday
6 = Saturday
7 = Sunday
Schedule Hour - ECO Mode
30797
—
1
—
Units : hr
SMS, 1+N,
SCC
Schedule Minute - ECO Mode
30798
—
1
—
Units : min
SMS, 1+N,
SCC
30821
—
1
—
—
SMS, 1+N,
N+1
Battery
Total Number of Battery Discharges
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
162
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 57
Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary
Data Label
Data Description
Auto Restart In Progress
Auto restart is in progress
Auto Restart Inhibited - Ext
Auto restart inhibited due to an external signal
Auto Retransfer Time Remaining
Time remaining before an inverter overload or inverter fault can be
cleared and auto retransfer from the bypass to the inverter can take place
Automatic Restart Failed
Automatic restart failed
Backfeed Breaker Open
The backfeed breaker is in the open position
Backfeed Breaker
Backfeed breaker
Battery - External Monitor 1
External battery monitor 1 - battery maintenance required
Battery - External Monitor 2
External battery monitor 2 - battery maintenance required
Battery Amp-Hours Consumed This Discharge
Battery amp-hours withdrawn this discharge.
Battery Amp-Hours Consumed
Cumulative battery amp-hours withdrawn over the life of the battery
Battery Capacity Low
Battery capacity is low
Battery Cell Count - Lead Acid
Battery cell count - lead acid
Battery Cell Count-Nickel Cadmium
Battery cell count - nickel cadmium
Battery Charging Inhibited
Battery charging is inhibited due to an external inhibit signal
Battery Charging Reduced-Extrnl
Using a reduced battery charging algorithm due to an external signal
Battery Circuit Breaker 1 Open
Battery circuit breaker 1 is open
Battery Circuit Breaker 2 Open
Battery circuit breaker 2 is open
Battery Circuit Breaker 3 Open
Battery circuit breaker 3 is open
Battery Circuit Breaker 4 Open
Battery circuit breaker 4 is open
Battery Circuit Breaker 5 Open
Battery circuit breaker 5 is open
Battery Circuit Breaker 6 Open
Battery circuit breaker 6 is open
Battery Circuit Breaker 7 Open
Battery circuit breaker 7 is open
Battery Circuit Breaker 8 Open
Battery circuit breaker 8 is open
Battery Commission Date
Date and time when battery placed into service
Battery Discharge Power
Instantaneous battery power while discharging
Battery Discharge Time
The time on battery operation for this discharge
Battery Discharging
The battery is discharging
Battery Equalize
The rectifier output voltage is increased to equalize the battery voltage
level.
Battery Ground Fault
Battery system ground fault amperage exceeds the threshold
Battery Last Discharge Date
The date and time of the last battery discharge
Battery Low Shutdown
Battery disconnect due to end-of-discharge.
Battery Low
The calculated battery time remaining has reached the low battery
threshold
Battery Over Temperature
A battery temperature sensor is reporting a value above a threshold
Battery Percentage Charge
The percentage of battery charge
Battery Self Test
Battery self test is in progress
Battery Temperature for Cabinet
The battery temperature for a cabinet
Battery Temperature Imbalance
Excessive temperature differences between battery sensors detected
Battery Temperature Sensor Fault
A battery temperature sensor fault has been detected
Battery Test Failed
Battery test failed
Battery Test Inhibited
Automatic (scheduled) battery tests are inhibited
Battery Time Remaining
The calculated available time on battery
163
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 57
Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
Battery Total Discharge Time
The cumulative battery discharge time
Battery Volts at Main Disconnect
The voltage between the positive and the negative battery terminals of the
common battery disconnect
Battery Volts for Cabinet
The voltage between the positive and negative battery terminals of a
battery cabinet
Bypass - Excess Auto Retransfers
The number of auto retransfers, from bypass to inverter, has exceeded
the maximum for a specified time interval
Bypass - Manual Rexfr Inhibited
Manual transfer from bypass to inverter is inhibited.
Bypass - Manual Xfr Inhibited
Manual transfer from inverter to bypass is inhibited.
Bypass Auto Retransfer Failed
After performing a recoverable transfer to bypass, an attempt to auto
retransfer from bypass to inverter failed
Bypass Auto Transfer Failed
An automatic transfer to static bypass failed
Bypass Excessive Pulse Parallel
The system has performed too many pulse parallel operations within a
specified time interval
Bypass Frequency Error
The bypass frequency is outside the inverter synchronization limits
Bypass Input Frequency
The bypass input frequency
Bypass Input Voltage RMS A-B
The bypass input RMS voltage between phases A and B
Bypass Input Voltage RMS B-C
The bypass input RMS voltage between phases B and C
Bypass Input Voltage RMS C-A
The bypass input RMS voltage between phases C and A
Bypass Isolation Breaker (BIB)
Bypass isolation breaker (BIB)
Bypass Nominal Voltage
Bypass nominal (or rated) voltage
Bypass Not Available
A problem associated with the bypass has been detected
Bypass Overload Phase A
An overload exists on output phase A while operating on the bypass
Bypass Overload Phase B
An overload exists on output phase B while operating on the bypass
Bypass Overload Phase C
An overload exists on output phase C while operating on the bypass
Bypass Qualification Status
bypass qualification status
Bypass SS Overload Time Remain
The calculated time remaining before bypass static switch shutdown due
to the present overload condition
Bypass Static Switch Off Extrnl
Bypass static switch is off due to the state of an external signal
Bypass Static Switch Overload
Bypass off due to static switch overload
Bypass Static Switch Unavailable
The static bypass switch is off, and unable to operate
Bypass Sync Phase Difference
The phase angle difference between the inverter output and bypass
source
Controls Reset Required
A controls reset is required due to one or more critical settings changing
DC Bus Current
The current at the battery input terminals. In charging mode, the current
will be a positive value. In discharging mode, the current will be a negative
value
DC Bus Ground Fault - Negative
A ground fault has been detected on the negative DC Bus link
DC Bus Ground Fault - Positive
A ground fault has been detected on the positive DC Bus link
DC Bus Qualification Status
dc bus qualification status
DC Bus Voltage
The voltage between the positive and negative terminals of the DC bus at
the battery input
Equipment Over Temperature
Equipment over temperature summary event
Equipment Temperature Sensor Fail
One or more temperature sensors report a temperature outside of the
range of expected operation.
Fuse Failure
A summary event indicating one or more fuse failures
Inlet Air Over Temperature
The inlet air exceeds the maximum temperature threshold
Liebert® IntelliSlot® Modbus/BACnet IP
164
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 57
Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
Inlet Air Temperature
The temperature of the inlet air
Input Breaker (CB1/RIB)
Input breaker (CB1/RIB)
Input Contact 01
The external input contact 1
Input Contact 02
The external input contact 2
Input Contact 03
The external input contact 3
Input Contact 04
The external input contact 4
Input Contact 05
The external input contact 5
Input Contact 06
The external input contact 6
Input Contact 07
The external input contact 7
Input Contact 08
The external input contact 8
Input Contact 09
The external input contact 9
Input Contact 10
The external input contact 10
Input Contact 11
The external input contact 11
Input Contact 12
The external input contact 12
Input Contact 13
The external input contact 13
Input Contact 14
The external input contact 14
Input Contact 15
The external input contact 15
Input Contact 16
The external input contact 16
Input Filter Cycle Lock
The input filter disconnect is open due to exceeding the maximum number
of cycles.
Input Isolation Transformer
Input isolation transformer
Input Qualification Status
input qualification status
Internal Bypass Breaker (CB3)
Internal bypass breaker (CB3)
Internal Communications Failure
The control has detected a communication failure of a component on the
internal communication bus
Inverter Failure
Inverter failure - inverter output is off
Inverter Inhibit - External
Restart of the inverter is inhibited by an external signal
Inverter Off - External
Inverter is off (operation is inhibited) due to external signal state
Inverter On/Off State
inverter on/off state
Inverter Output Qualification Status
inverter output qualification status
Inverter Overload Phase A
Inverter is operating with an overload on phase A
Inverter Overload Phase B
Inverter is operating with an overload on phase B
Inverter Overload Phase C
Inverter is operating with an overload on phase C
Inverter Overload Time Remaining
The calculated time remaining before inverter shutdown
Inverter Shutdown - Overload
The inverter has shutdown due to a sustained overload
Inverter Static Switch SCR Short
The system has detected a short across one or more inverter static switch
Silicon Controlled Rectifiers (SCR)
LBS Inhibited
The system has detected that conditions to perform Load Bus Sync are
not satisfied
Leading Power Factor
The leading output Power Factor has fallen below a specified value
Main Battery Disconnect Open
Main battery disconnect is open
Main Controller Fault
A Main Controller fault has been detected.
Maintenance Bypass Breaker (MBB)
Maintenance bypass breaker (MBB)
Maintenance Isolation Breaker (MIB)
Maintenance isolation breaker (MIB)
Module Output Breaker (MOB)
Module output breaker (MOB)
165
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 57
Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
Multiple Fan Failure
Multiple fan failure
On Generator
A generator is supplying the power to the system
Output Amp Over User Limit-Phs A
The phase A output has exceeded the user amperage threshold
Output Amp Over User Limit-Phs B
The phase B output has exceeded the user amperage threshold
Output Amp Over User Limit-Phs C
The phase C output has exceeded the user amperage threshold
Output Apparent Power Rating
Output apparent power rating
Output Breaker (CB2/IOB)
Output breaker (CB2/IOB)
Output Load on Maint. Bypass
The output power is supplied by the maintenance bypass
Output Qualification Status
output qualification status
Output Real Power Rating
Output real power rating
Output Series Static Switch
output series static switch
Output Wire Configuration
Output wire configuration
Power Supply Failure
Power supply failure
Rectifier Active Filter
Rectifier input active filter configuration
Rectifier Failure
Rectifier failure - rectifier is off
Rectifier Feed Breaker (RFB)
Rectifier feed breaker (RFB)
Rectifier Input Passive Filter
Rectifier input passive filter configuration
Rectifier Operation Inhibit-Ext
The operation of the rectifier is inhibited by an external signal
Rectifier Passive Filter Switch
Rectifier input passive filter switch configuration
Rectifier Pulse Count
Rectifier pulse count per cycle configuration
Rectifier Status
rectifier status
SBS Load Disconnect
SBS load disconnect
Service Code Active
Service code is running
Static Bypass Switch
Static Bypass Switch state - On/Off
Static Switch Type
Static switch type configuration
System Breaker(s) Close Failure
One or more breakers in the system failed to close
System Breaker(s) Open Failure
One or more breakers in the system failed to open
System Controller Error
System controller internal error
System Date and Time
The system date and time
System Fan Failure - Redundant
Redundant system fan failure
System Input Current Imbalance
System Input Currents are Imbalanced
System Input Current Limit
The RMS input current has reached the input current limit threshold
System Input Frequency
The system input frequency
System Input Nominal Frequency
The nominal (or rated) system input frequency
System Input Nominal Voltage
The nominal (or rated) system input voltage
System Input Phs Rotation Error
The power conductors on the input line are not wired to the UPS in the
sequence preferred for the rectifier (A-B-C)
System Input Power Problem
The input is not qualified to provide power to the system
System Input Power Source
System input power source
System Input RMS A-B
The System Input RMS Voltage between Phase A and Phase B
System Input RMS B-C
The System Input RMS Voltage between Phase B and Phase C
System Input RMS C-A
The System Input RMS Voltage between Phase C and Phase A
System Input RMS Current Phase A
The system input RMS current for Phase A
System Input RMS Current Phase B
The system input RMS current for Phase B
Liebert® IntelliSlot® Modbus/BACnet IP
166
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 57
Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
System Input RMS Current Phase C
The system input RMS current for Phase C
System Output Apparent Power
The sum total apparent power of all system output phases
System Output Fault
A fault has been detected in the system output
System Output Frequency
The system output frequency
System Output Low Power Factor
The system output power factor is low, resulting in reduced output
capacity
System Output Maximum Amp Rating
System output maximum amperage rating
System Output Nominal Frequency
The nominal (or rated) system output frequency
System Output Nominal Voltage
The nominal (or rated) system output voltage
System Output Off
The system output is off
System Output Pct Power Phase A
The system output power on phase A as a percentage of the rated
capacity
System Output Pct Power Phase B
The system output power on phase B as a percentage of the rated
capacity
System Output Pct Power Phase C
The system output power on phase C as a percentage of the rated
capacity
System Output Pct Pwr (VA) Phs A
The system output apparent power on phase A as a percentage of the
rated capacity
System Output Pct Pwr (VA) Phs B
The system output apparent power on phase B as a percentage of the
rated capacity
System Output Pct Pwr (VA) Phs C
The system output apparent power on phase C as a percentage of the
rated capacity
System Output Power Factor Phs A
The system output power factor of phase A
System Output Power Factor Phs B
The system output power factor of phase B
System Output Power Factor Phs C
The system output power factor of phase C
System Output Power
The sum total power of all system output phases
System Output RMS Current Phs A
The system output RMS current for Phase A
System Output RMS Current Phs B
The system output RMS current for Phase B
System Output RMS Current Phs C
The system output RMS current for Phase C
System Output Voltage RMS A-B
The system output RMS voltage between phases A and B
System Output Voltage RMS A-N
The system output RMS voltage between phases A and Neutral
System Output Voltage RMS B-C
The system output RMS voltage between phases B and C
System Output Voltage RMS B-N
The system output RMS voltage between phases B and Neutral
System Output Voltage RMS C-A
The system output RMS voltage between phases C and A
System Output Voltage RMS C-N
The system output RMS voltage between phases C and Neutral
System Shutdown - EPO
System shutdown due to Emergency Power Off (EPO)
System Shutdown - REPO
System shutdown due to Remote Emergency Power Off (REPO)
System Status
The operating status for the system
Total System Operating Time
The cumulative operation time of the unit
Trap Filter Disconnect
Trap filter disconnect
UPS Battery Status
UPS battery status
UPS Module Type
UPS module type
UPS Output on Bypass
The output power is supplied by the bypass
UPS Output Source
UPS output source
UPS System Output Source
The UPS system's output power source
167
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 58
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Status and Coil
Status
Coil
Number
of Bits
Notes / Units
System Input Power Problem
10001
—
1
Active on Alarm
System Input Phs Rotation Error
10002
—
1
Active on Alarm
System Input Current Limit
10003
—
1
Active on Alarm
System Input Current Imbalance
10004
—
1
Active on Alarm
Bypass Not Available
10015
—
1
Active on Alarm
Bypass Overload Phase A
10016
—
1
Active on Alarm
Bypass Overload Phase B
10017
—
1
Active on Alarm
Bypass Overload Phase C
10018
—
1
Active on Alarm
Bypass Auto Retransfer Failed
10019
—
1
Active on Alarm
Bypass Static Switch Overload
10020
—
1
Active on Alarm
Bypass Static Switch Unavailable
10021
—
1
Active on Alarm
Data Description
Input
Bypass
Bypass Auto Transfer Failed
10022
—
1
Active on Alarm
Bypass Frequency Error
10023
—
1
Active on Alarm
Bypass - Manual Rexfr Inhibited
10024
—
1
Active on Alarm
Bypass - Manual Xfr Inhibited
10025
—
1
Active on Alarm
Battery
Battery Automatic Test Inhibited
10036
—
1
Active on Alarm
Battery Capacity Low
10037
—
1
Active on Alarm
Battery Discharging
10038
—
1
Active on Alarm
Battery Temperature Imbalance
10039
—
1
Active on Alarm
Battery Equalize
10040
—
1
Active on Alarm
Battery Auto Test In Progress
10041
—
1
Active on Alarm
Main Battery Disconnect Open
10042
—
1
Active on Alarm
Battery Low
10043
—
1
Active on Alarm
Battery Temperature Sensor Fault
10044
—
1
Active on Alarm
Battery Circuit Breaker 1 Open
10045
—
1
Active on Alarm
Battery Circuit Breaker 2 Open
10046
—
1
Active on Alarm
Battery Circuit Breaker 3 Open
10047
—
1
Active on Alarm
Battery Circuit Breaker 4 Open
10048
—
1
Active on Alarm
Battery Circuit Breaker 5 Open
10049
—
1
Active on Alarm
Battery Circuit Breaker 6 Open
10050
—
1
Active on Alarm
Battery - External Monitor 1
10051
—
1
Active on Alarm
Battery - External Monitor 2
10052
—
1
Active on Alarm
Battery Ground Fault
10053
—
1
Active on Alarm
Battery Over Temperature Limit
10054
—
1
Active on Alarm
Battery Low Shutdown
10055
—
1
Active on Alarm
Battery Over Temperature
10056
—
1
Active on Alarm
Battery Test Failed
10057
—
1
Active on Alarm
Unexpected Main Battery Disconnect Closure
10058
—
1
Active on Alarm
Battery Over Voltage
10059
—
1
Active on Alarm
Battery Fuse Fault
10060
—
1
Active on Alarm
Main Battery Disconnect Forced To Unlock
10061
—
1
Active on Alarm
Battery Test Manually Stopped
10062
—
1
Active on Alarm
Battery Test Passed
10063
—
1
Active on Alarm
DC Bus
Liebert® IntelliSlot® Modbus/BACnet IP
168
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 58
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Status and Coil
Data Description
Status
Coil
Number
of Bits
Notes / Units
DC Bus Low Fault
10074
—
1
Active on Alarm
System Shutdown - EPO
10085
—
1
Active on Alarm
System Shutdown - REPO
10086
—
1
Active on Alarm
System Output Low Power Factor
10088
—
1
Active on Alarm
Output Amp Over User Limit-Phs A
10089
—
1
Active on Alarm
Output Amp Over User Limit-Phs B
10090
—
1
Active on Alarm
Output
Output Amp Over User Limit-Phs C
10091
—
1
Active on Alarm
System Output Fault
10092
—
1
Active on Alarm
Output Of/Uf
10093
—
1
Active on Alarm
Inverter
Inverter Failure
10104
—
1
Active on Alarm
Inverter Overload Phase A
10105
—
1
Active on Alarm
Inverter Overload Phase B
10106
—
1
Active on Alarm
Inverter Overload Phase C
10107
—
1
Active on Alarm
Inverter Inhibit - External
10108
—
1
Active on Alarm
Inverter Shutdown - Overload
10109
—
1
Active on Alarm
Inverter Static Switch SCR Short
10110
—
1
Active on Alarm
10121
—
1
Active on Alarm
Environment
Inlet Air Over Temperature
Outlet Air Overtemperature Limit
10122
—
1
Active on Alarm
Equipment Temperature Sensor Fail
10123
—
1
Active on Alarm
Input Contact 01
10134
—
1
Active on Alarm
Input Contact 02
10135
—
1
Active on Alarm
Input Contact 03
10136
—
1
Active on Alarm
Input Contact 04
10137
—
1
Active on Alarm
Input Contact 05
10138
—
1
Active on Alarm
Input Contact 06
10139
—
1
Active on Alarm
Input Contact 07
10140
—
1
Active on Alarm
Input Contact 08
10141
—
1
Active on Alarm
Input Contact 09
10142
—
1
Active on Alarm
External Input Signals
Input Contact 10
10143
—
1
Active on Alarm
Input Contact 11
10144
—
1
Active on Alarm
Input Contact 12
10145
—
1
Active on Alarm
Input Contact 13
10146
—
1
Active on Alarm
Input Contact 14
10147
—
1
Active on Alarm
Input Contact 15
10148
—
1
Active on Alarm
Input Contact 16
10149
—
1
Active on Alarm
10160
—
1
Active on Alarm
Rectifier
Rectifier Failure
Vdc Backfeed
10162
—
1
Active on Alarm
Rectifier Configuration Change Request
10163
—
1
Active on Alarm
System Fan Failure - Redundant
10174
—
1
Active on Alarm
Multiple Fan Failure
10175
—
1
Active on Alarm
Internal Communications Failure
10176
—
1
Active on Alarm
System
169
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 58
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Status and Coil
Data Description
Status
Coil
Number
of Bits
Notes / Units
UPS Output on Bypass
10177
—
1
Active on Alarm
Output Load on Maint. Bypass
10178
—
1
Active on Alarm
Backfeed Breaker Open
10179
—
1
Active on Alarm
Auto Restart In Progress
10180
—
1
Active on Alarm
Power Supply Failure
10181
—
1
Active on Alarm
Auto Restart Inhibited - Ext
10183
—
1
Active on Alarm
Automatic Restart Failed
10184
—
1
Active on Alarm
Main Controller Fault
10185
—
1
Active on Alarm
Fuse Failure
10186
—
1
Active on Alarm
System Controller Error
10187
—
1
Active on Alarm
System Breaker(s) Open Failure
10188
—
1
Active on Alarm
System Breaker(s) Close Failure
10189
—
1
Active on Alarm
Input Filter Cycle Lock
10190
—
1
Active on Alarm
EMO Shutdown
10191
—
1
Active on Alarm
Service Code Active
10192
—
1
Active on Alarm
LBS Active
10193
—
1
Active on Alarm
LBS Inhibited
10194
—
1
Active on Alarm
Regeneration Active
10195
—
1
Active on Alarm
Regeneration Operation Terminated
10196
—
1
Active on Alarm
Regeneration Operation Failure
10197
—
1
Active on Alarm
Leading Power Factor
10198
—
1
Active on Alarm
Controls Reset Required
10199
—
1
Active on Alarm
Loss of Redundancy
10212
—
1
Active on Alarm
MMS Overload
10215
—
1
Active on Alarm
MultiModule
MMS On Battery
10216
—
1
Active on Alarm
MMS Module Alarm Active
10218
—
1
Active on Alarm
Program Input Contact 01
10229
—
1
Active on Alarm
Program Input Contact 02
10230
—
1
Active on Alarm
Program Input Contact 03
10231
—
1
Active on Alarm
Program Input Contact 04
10232
—
1
Active on Alarm
Program Input Contact 05
10233
—
1
Active on Alarm
Program Input Contact 06
10234
—
1
Active on Alarm
Program Input Contact 07
10235
—
1
Active on Alarm
Program Input Contact 08
10236
—
1
Active on Alarm
Program Input Contact 09
10237
—
1
Active on Alarm
Program Input Contact 10
10238
—
1
Active on Alarm
Program Input Contact 11
10239
—
1
Active on Alarm
Program Input Contact 12
10240
—
1
Active on Alarm
10251
—
1
Active on Alarm
ECO Mode Active
10262
—
1
Active on Alarm
ECO Mode Suspended
10263
—
1
Active on Alarm
Excess ECO Suspends
10264
—
1
Active on Alarm
Program Input Signals
Intelligent Paralleling
IP Inhibit
ECO Mode
Liebert® IntelliSlot® Modbus/BACnet IP
170
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Input
Holding
# of Reg
Scale
Notes/Units
System Input RMS A-B
30385
—
1
10
Units : VAC
Uint16
System Input RMS B-C
30386
—
1
10
Units : VAC
Uint16
System Input RMS C-A
30387
—
1
10
Units : VAC
Uint16
System Input RMS Current Phase A
30388
—
1
—
Units : A AC
Uint16
System Input RMS Current Phase B
30389
—
1
—
Units : A AC
Uint16
System Input RMS Current Phase C
30390
—
1
—
Units : A AC
Uint16
System Input Frequency
30391
—
1
100
Units : Hz
Uint16
Data Label
Input
30392
—
1
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
Bypass Input Voltage RMS A-B
30403
—
1
10
Units : VAC
Uint16
Bypass Input Voltage RMS B-C
30404
—
1
10
Units : VAC
Uint16
Bypass Input Voltage RMS C-A
30405
—
1
10
Units : VAC
Uint16
Bypass Input Frequency
30406
—
1
100
Units : Hz
Uint16
Bypass Sync Phase Difference
30407
—
1
—
Units : deg
Int16
Bypass SS Overload Time Remain
30408
—
1
—
Units : sec
Uint16
Static Bypass Switch
30409
—
1
—
0 = off
1 = on
Bypass Qualification Status
30410
—
1
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
Auto Retransfer Time Remaining
30411
—
1
—
Units : sec
Uint16
Battery Total Discharge Time
30422
—
1
—
Units : hr
Uint16
Battery Percentage Charge
30423
—
1
—
Uint16
Input Qualification Status
Bypass
Battery
Battery Volts at Main Disconnect
30424
—
1
—
Units : VDC
Uint16
Battery Volts for Cabinet 1
30425
—
1
—
Units : VDC
Uint16
Battery Volts for Cabinet 2
30426
—
1
—
Units : VDC
Uint16
Battery Volts for Cabinet 3
30427
—
1
—
Units : VDC
Uint16
171
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Data Label
Input
Holding
# of Reg
Scale
Notes/Units
Battery Volts for Cabinet 4
30428
—
1
—
Units : VDC
Uint16
Battery Volts for Cabinet 5
30429
—
1
—
Units : VDC
Uint16
Battery Volts for Cabinet 6
30430
—
1
—
Units : VDC
Uint16
Battery Temperature for Cabinet
30431
—
1
10
Units : deg C
Int16
Battery Temperature for Cabinet 1
30432
—
1
10
Units : deg F
Int16
Battery Temperature for Cabinet 2
30433
—
1
10
Units : deg C
Int16
Battery Temperature for Cabinet 2
30434
—
1
10
Units : deg F
Int16
Battery Temperature for Cabinet 3
30435
—
1
10
Units : deg C
Int16
Battery Temperature for Cabinet 3
30436
—
1
10
Units : deg F
Int16
Battery Temperature for Cabinet 4
30437
—
1
10
Units : deg C
Int16
Battery Temperature for Cabinet 4
30438
—
1
10
Units : deg F
Int16
Battery Temperature for Cabinet 5
30439
—
1
10
Units : deg C
Int16
Battery Temperature for Cabinet 5
30440
—
1
10
Units : deg F
Int16
Battery Temperature for Cabinet 6
30441
—
1
10
Units : deg C
Int16
Battery Temperature for Cabinet 6
30442
—
1
10
Units : deg F
Int16
Battery Amp-Hours Consumed This Discharge
30443
—
1
—
Units : AH
Uint16
Battery Time Remaining
30444
—
1
—
Units : min
Uint16
Battery Discharge Time
30445
—
1
—
Units : sec
Uint16
Battery Discharge Power
30446
—
1
—
Units : W
Uint16
Battery Last Discharge Date
30447
—
2
—
Secs since Epoch(UTC)
Battery Amp-Hours Consumed
30449
—
2
—
Units : AH
Uint32
UPS Battery Status
30451
—
1
—
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
The main battery disconnect status.
30452
—
1
—
0 = Open
1 = Closed
2 = Disabled
Battery SCR Status
30453
—
1
—
0 = OK
1 = Fault
2 = unknown
Main Battery Disconnect Switch Lock Status
30454
—
1
—
0 = Locked
1 = Unlocked
2 = unknown
Liebert® IntelliSlot® Modbus/BACnet IP
172
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Input
Holding
# of Reg
Scale
Notes/Units
DC Bus Voltage
30465
—
1
—
Units : VDC
Uint16
DC Bus Current
30466
—
1
—
Units : A DC
Int16
DC Bus Qualification Status
30467
—
1
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
System Output Voltage RMS A-B
30478
—
1
10
Units : VAC
Uint16
System Output Voltage RMS B-C
30479
—
1
10
Units : VAC
Uint16
System Output Voltage RMS C-A
30480
—
1
10
Units : VAC
Uint16
System Output Voltage RMS A-N
30481
—
1
10
Units : VAC
Uint16
System Output Voltage RMS B-N
30482
—
1
10
Units : VAC
Uint16
System Output Voltage RMS C-N
30483
—
1
10
Units : VAC
Uint16
System Output RMS Current Phs A
30484
—
1
—
Units : A AC
Uint16
System Output RMS Current Phs B
30485
—
1
—
Units : A AC
Uint16
System Output RMS Current Phs C
30486
—
1
—
Units : A AC
Uint16
System Output Frequency
30487
—
1
100
Units : Hz
Uint16
System Output Power
30488
—
1
—
Units : kW
Uint16
System Output Apparent Power
30489
—
1
—
Units : kVA
Uint16
System Output Power Factor Phs A
30490
—
1
100
Uint16
System Output Power Factor Phs B
30491
—
1
100
Uint16
System Output Power Factor Phs C
30492
—
1
100
Uint16
System Output Pct Power Phase A
30493
—
1
—
Units : %
Uint16
System Output Pct Power Phase B
30494
—
1
—
Units : %
Uint16
System Output Pct Power Phase C
30495
—
1
—
Units : %
Uint16
System Output Pct Pwr (VA) Phs A
30496
—
1
—
Units : %
Uint16
System Output Pct Pwr (VA) Phs B
30497
—
1
—
Units : %
Uint16
System Output Pct Pwr (VA) Phs C
30498
—
1
—
Units : %
Uint16
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
Data Label
DC Bus
Output
Output Qualification Status
30499
—
173
1
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Data Label
Input
Holding
# of Reg
Scale
Notes/Units
30510
—
1
—
Units : sec
Uint16
Inverter
Inverter Overload Time Remaining
Inverter Output Qualification Status
30511
—
1
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
Inverter On/Off State
30512
—
1
—
0 = off
1 = on
Inlet Air Temperature
30523
—
1
—
Units : deg C
Int16
Inlet Air Temperature
30524
—
1
—
Units : deg F
Int16
Total System Operating Time
30525
—
2
—
Units : hr
Uint32
System Date and Time
30527
40527
2
—
Secs since Epoch(UTC)
System Date and Time
39998
49998
2
—
Secs since Epoch(UTC)
Environment
Rectifier
Rectifier Pulse Count
30539
—
1
—
0 = 6 Pulse
1 = 12 Pulse
2 = 18 Pulse
3 = 24 Pulse
Rectifier Input Passive Filter
30540
—
1
—
0 = Not Installed
1 = Installed
Rectifier Passive Filter Switch
30541
—
1
—
0 = Not Installed
1 = Installed
Rectifier Active Filter
30542
—
1
—
0 = Not Installed
1 = Installed
Rectifier Status
30543
—
1
—
0 = off
1 = on
—
0 = Single Module System
1 = Module (1 + 1)
2 = Module (1 + N)
3 = Module (N + 1)
4 = System Control Cabinet
5 = Main Static Switch
—
0 = Two Wire (single phase +
return)
1 = Two Wire (2 phase, no
neutral)
2 = Three Wire (2 phase +
neutral)
3 = Three Wire (3 phase, no
neutral)
4 = Four Wire (3 phases +
neutral)
System
UPS Module Type
Bypass Input Wire Configuration
Liebert® IntelliSlot® Modbus/BACnet IP
30554
30555
—
—
174
1
1
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Data Label
Input
Holding
# of Reg
Scale
Notes/Units
Output Wire Configuration
30556
—
1
—
0 = Two Wire (single phase +
return)
1 = Two Wire (2 phase, no
neutral)
2 = Three Wire (2 phase +
neutral)
3 = Three Wire (3 phase, no
neutral)
4 = Four Wire (3 phases +
neutral)
Static Switch Type
30557
—
1
—
0 = Not Applicable
1 = Continuous Duty
2 = Momentary Duty
Configuration Description
30558
—
1
—
0 = Single Module System 33
1 = Single Module System 34
2 = Single Module System 44
3 = 1+1 33
4 = 1+1 34
5 = 1+1 44
6 = 1+N 33
7 = 1+N 34
8 = 1+N 44
9 = N+1 33
10 = N+1 34
11 = N+1 44
12 = SCC w/Continuous Duty
SS 33
13 = SCC w/Continuous Duty
SS 44
14 = SCC w/Momentary Duty
SS
15 = Main Static Switch
UPS System Output Source
30559
—
1
—
0 = None
1 = Inverter
2 = Bypass
System Input Power Source
30560
—
1
—
0 = None
1 = Utility (mains)
2 = Generator
—
1 = Normal Operation
2 = StartUp
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
System Status
30561
—
1
UPS Output Source
30562
—
1
—
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
System Fan Status
30563
—
1
—
0 = Unknown
1 = Normal
2 = Failure
System Fan Redundant Status
30564
—
1
—
0 = Unknown
1 = Redundancy Available
2 = Loss of Redundancy
System Fan Capacity Status
30565
—
1
—
0 = Unknown
1 = Normal
2 = Failure
175
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Input
Holding
# of Reg
Scale
Notes/Units
Bypass Nominal Voltage
30576
—
1
—
Units : VAC
Uint16
System Input Nominal Voltage
30577
—
1
—
Units : VAC
Uint16
System Input Nominal Frequency
30578
—
1
10
Units : Hz
Uint16
System Output Nominal Voltage
30579
—
1
—
Units : VAC
Uint16
System Output Nominal Frequency
30580
—
1
10
Units : Hz
Uint16
Battery Cell Count - Lead Acid
30581
—
1
—
Uint16
Battery Cell Count-Nickel Cadmium
30582
—
1
—
Uint16
Data Label
Ratings
Output Apparent Power Rating
30583
—
1
—
Units : kVA
Uint16
Output Real Power Rating
30584
—
1
—
Units : kW
Uint16
Input Isolation Transformer
30585
—
1
—
0 = Not Installed
1 = Installed
System UPS Module Count
30586
—
1
—
Uint16
System Output Maximum Amp Rating
30587
—
1
—
Units : A AC
Uint16
System Redundant UPS Modules
30588
—
1
—
Uint16
Backfeed Breaker
30599
—
1
—
0 = Open
1 = Close
2 = Not Installed
SBS Load Disconnect
30600
—
1
—
0 = Open
1 = Close
2 = Not Installed
Input Breaker
30601
—
1
—
0 = Open
1 = Close
2 = Not Installed
Trap Filter Disconnect
30602
—
1
—
0 = Open
1 = Close
2 = Not Installed
Output Breaker
30603
—
1
—
0 = Open
1 = Close
2 = Not Installed
Internal Bypass Breaker
30604
—
1
—
0 = Open
1 = Close
2 = Not Installed
Bypass Isolation Breaker
30605
—
1
—
0 = Open
1 = Close
2 = Not Installed
Maintenance Bypass Breaker
30606
—
1
—
0 = Open
1 = Close
2 = Not Installed
Maintenance Isolation Breaker
30607
—
1
—
0 = Open
1 = Close
2 = Not Installed
Output Series Static Switch
30608
—
1
—
0 = Off
1 = On
2 = Not Installed
Device Status
Liebert® IntelliSlot® Modbus/BACnet IP
176
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Data Label
Input
Holding
# of Reg
Scale
Notes/Units
Module Output Breaker
30609
—
1
—
0 = Open
1 = Close
2 = Not Installed
Multi-module System Output Voltage RMS A-B
30620
—
1
10
Units : VAC
Uint16
Multi-module System Output Voltage RMS B-C
30621
—
1
10
Units : VAC
Uint16
Multi-module System Output Voltage RMS C-A
30622
—
1
10
Units : VAC
Uint16
Multi-module System Output Voltage RMS A-N
30623
—
1
10
Units : VAC
Uint16
Multi-module System Output Voltage RMS B-N
30624
—
1
10
Units : VAC
Uint16
Multi-module System Output Voltage RMS C-N
30625
—
1
10
Units : VAC
Uint16
Sum of MMS Output RMS Currents for Phase A
30626
—
1
—
Units : A AC
Uint16
Sum of MMS Output RMS Currents for Phase B
30627
—
1
—
Units : A AC
Uint16
Sum of MMS Output RMS Currents for Phase C
30628
—
1
—
Units : A AC
Uint16
MMS Output Frequency
30629
—
1
10
Units : Hz
Uint16
MMS Output Power
30630
—
1
—
Units : kW
Uint16
MMS Output Apparent Power
30631
—
1
—
Units : kVA
Uint16
MMS Output Power Factor Phase A
30632
—
1
100
Int16
MMS Output Power Factor Phase B
30633
—
1
100
Int16
MMS Output Power Factor Phase C
30634
—
1
100
Int16
MultiModule
MMS Output Pct Power Phase A
30635
—
1
—
Units : %
Int16
MMS Output Pct Power Phase B
30636
—
1
—
Units : %
Int16
MMS Output Pct Power Phase C
30637
—
1
—
Units : %
Int16
MMS Output Pct Apparent Pwr (kVA) Phase A
30638
—
1
—
Units : %
Uint16
MMS Output Pct Apparent Pwr (kVA) Phase B
30639
—
1
—
Units : %
Uint16
MMS Output Pct Apparent Pwr (kVA) Phase C
30640
—
1
—
Units : %
Uint16
Number of Redundant Modules
30641
—
1
—
Uint16
MMS Module Number
30642
—
1
—
Int16
Number of Modules in a MMS
30643
—
1
—
Uint16
Module Output Breaker for Module 1
30644
—
1
—
0 = Open
1 = Close
2 = Not Installed
Module Output Breaker for Module 2
30645
—
1
—
0 = Open
1 = Close
2 = Not Installed
177
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Data Label
Input
Holding
# of Reg
Scale
Notes/Units
Module Output Breaker for Module 3
30646
—
1
—
0 = Open
1 = Close
2 = Not Installed
Module Output Breaker for Module 4
30647
—
1
—
0 = Open
1 = Close
2 = Not Installed
Module Output Breaker for Module 5
30648
—
1
—
0 = Open
1 = Close
2 = Not Installed
Module Output Breaker for Module 6
30649
—
1
—
0 = Open
1 = Close
2 = Not Installed
Module Output Breaker for Module 7
30650
—
1
—
0 = Open
1 = Close
2 = Not Installed
Module Output Breaker for Module 8
30651
—
1
—
0 = Open
1 = Close
2 = Not Installed
Bypass Isolation Breaker for Module 1
30652
—
1
—
0 = Open
1 = Close
2 = Not Installed
Bypass Isolation Breaker for Module 2
30653
—
1
—
0 = Open
1 = Close
2 = Not Installed
Bypass Isolation Breaker for Module 3
30654
—
1
—
0 = Open
1 = Close
2 = Not Installed
Bypass Isolation Breaker for Module 4
30655
—
1
—
0 = Open
1 = Close
2 = Not Installed
Bypass Isolation Breaker for Module 5
30656
—
1
—
0 = Open
1 = Close
2 = Not Installed
Bypass Isolation Breaker for Module 6
30657
—
1
—
0 = Open
1 = Close
2 = Not Installed
Bypass Isolation Breaker for Module 7
30658
—
1
—
0 = Open
1 = Close
2 = Not Installed
Bypass Isolation Breaker for Module 8
30659
—
1
—
0 = Open
1 = Close
2 = Not Installed
System Output Breaker
30660
—
1
—
0 = Open
1 = Close
2 = Not Installed
System Load Bank Breaker
30661
—
1
—
0 = Open
1 = Close
2 = Not Installed
System Isolation Output Breaker
30662
—
1
—
0 = Open
1 = Close
2 = Not Installed
SCC Event Summary
30663
—
1
—
0 = None
1 = Alarm
2 = Fault
Liebert® IntelliSlot® Modbus/BACnet IP
178
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Data Label
Input
Holding
# of Reg
Scale
Notes/Units
30665
—
1
—
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
MMS Inter-Module Comm Status
30676
—
1
—
0 = Failed
1 = Normal
MMS Event Summary
30677
—
1
—
0 = None
1 = Alarm
2 = Fault
MMS Module Inverter Status
30678
—
1
—
0 = off
1 = on
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
MMS UPS Output Source
ModuleList 1
MMS Module Output Voltage Status
30679
—
1
30680
—
1
—
0 = Off
1 = Normal
2 = Bypass
3 = Maintenance Bypass
MMS Inter-Module Comm Status
30691
—
1
—
0 = Failed
1 = Normal
MMS Event Summary
30692
—
1
—
0 = None
1 = Alarm
2 = Fault
MMS Module Inverter Status
30693
—
1
—
0 = off
1 = on
MMS Module Output Source
ModuleList 2
MMS Module Output Voltage Status
30694
—
1
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
MMS Module Output Source
30695
—
1
—
0 = Off
1 = Normal
2 = Bypass
3 = Maintenance Bypass
MMS Inter-Module Comm Status
30781
—
1
—
0 = Failed
1 = Normal
MMS Event Summary
30782
—
1
—
0 = None
1 = Alarm
2 = Fault
MMS Module Inverter Status
30783
—
1
—
0 = off
1 = on
—
0 = Fail
1 = Marginal Low
2 = Normal
3 = Marginal High
—
0 = Off
1 = Normal
2 = Bypass
3 = Maintenance Bypass
ModuleList 8
MMS Module Output Voltage Status
MMS Module Output Source
30784
30785
—
—
179
1
1
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Input
Holding
# of Reg
Scale
Notes/Units
Intelligent Parallel Operation State
30796
—
1
—
0 = disabled
1 = enabled
Intelligent Parallel Minimum Redundancy
30797
—
1
—
Uint16
Intelligent Parallel Maximum Time in Standby
30798
—
1
—
Units : day
Uint16
ECO Mode Operation State
30809
40809
1
—
0 = disabled
1 = enabled
Continuous Operation - ECO Mode
30810
—
1
—
0 = disabled
1 = enabled
Maximum Auto Suspensions - ECO Mode
30811
—
1
—
Uint16
Restart Delay - ECO Mode
30812
—
1
—
Units : min
Uint16
Time Remaining - ECO Mode
30813
—
1
—
Units : min
Uint16
Schedule Operation State - ECO Mode
30824
—
1
—
0 = disabled
1 = enabled
Schedule Action - ECO Mode
30825
—
1
—
0 = stop
1 = start
Data Label
Intelligent Paralleling
ECO Mode
EcoModeSchedule 1
Schedule Day of Week - ECO Mode
30826
—
1
—
0 = Unknown
1 = Monday
2 = Tuesday
3 = Wednesday
4 = Thursday
5 = Friday
6 = Saturday
7 = Sunday
Schedule Hour - ECO Mode
30827
—
1
—
Units : hr
Uint16
Schedule Minute - ECO Mode
30828
—
1
—
Units : min
Uint16
Schedule Operation State - ECO Mode
30839
—
1
—
0 = disabled
1 = enabled
Schedule Action - ECO Mode
30840
—
1
—
0 = stop
1 = start
EcoModeSchedule 2
Schedule Day of Week - ECO Mode
30841
—
1
—
0 = Unknown
1 = Monday
2 = Tuesday
3 = Wednesday
4 = Thursday
5 = Friday
6 = Saturday
7 = Sunday
Schedule Hour - ECO Mode
30842
—
1
—
Units : hr
Uint16
Schedule Minute - ECO Mode
30843
—
1
—
Units : min
Uint16
Liebert® IntelliSlot® Modbus/BACnet IP
180
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 59
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Input and Holding
Input
Holding
# of Reg
Scale
Notes/Units
Schedule Operation State - ECO Mode
31019
—
1
—
0 = disabled
1 = enabled
Schedule Action - ECO Mode
31020
—
1
—
0 = stop
1 = start
Data Label
EcoModeSchedule 14
Schedule Day of Week - ECO Mode
31021
—
1
—
0 = Unknown
1 = Monday
2 = Tuesday
3 = Wednesday
4 = Thursday
5 = Friday
6 = Saturday
7 = Sunday
Schedule Hour - ECO Mode
31022
—
1
—
Units : hr
Uint16
Schedule Minute - ECO Mode
31023
—
1
—
Units : min
Uint16
181
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 60
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Glossary
Data Label
Data Description
Auto Restart In Progress
Auto restart is in progress
Auto Restart Inhibited - Ext
Auto restart inhibited due to an external signal
Auto Retransfer Time Remaining
Time remaining before an inverter overload or inverter fault can be cleared and auto
retransfer from the bypass to the inverter can take place
Automatic Restart Failed
Automatic restart failed
Backfeed Breaker Open
The backfeed breaker is in the open position
Backfeed Breaker
Backfeed breaker
Battery - External Monitor 1
External battery monitor 1 - battery maintenance required
Battery - External Monitor 2
External battery monitor 2 - battery maintenance required
Battery Amp-Hours Consumed This
Discharge
Battery amp-hours withdrawn this discharge.
Battery Amp-Hours Consumed
Cumulative battery amp-hours withdrawn over the life of the battery
Battery Auto Test In Progress
Automatic battery test is in progress
Battery Automatic Test Inhibited
Automatic (scheduled) battery tests are inhibited
Battery Capacity Low
Battery capacity is low
Battery Cell Count - Lead Acid
Battery cell count - lead acid
Battery Cell Count-Nickel Cadmium
Battery cell count - nickel cadmium
Battery Circuit Breaker 1 Open
Battery circuit breaker 1 is open
Battery Circuit Breaker 2 Open
Battery circuit breaker 2 is open
Battery Circuit Breaker 3 Open
Battery circuit breaker 3 is open
Battery Circuit Breaker 4 Open
Battery circuit breaker 4 is open
Battery Circuit Breaker 5 Open
Battery circuit breaker 5 is open
Battery Circuit Breaker 6 Open
Battery circuit breaker 6 is open
Battery Discharge Power
Instantaneous battery power while discharging
Battery Discharge Time
The time on battery operation for this discharge
Battery Discharging
The battery is discharging
Battery Equalize
The rectifier output voltage is increased to equalize the battery voltage level.
Battery Fuse Fault
One or more battery fuse faults has occurred.
Battery Ground Fault
Battery system ground fault amperage exceeds the threshold
Battery Last Discharge Date
The date and time of the last battery discharge
Battery Low Shutdown
The battery voltage has dropped to the End of Discharge value.
Battery Low
The calculated battery time remaining has reached the low battery threshold
Battery Over Temperature Limit
A battery temperature sensor is reporting a value above a predetermined limit.
Battery Over Temperature
A battery temperature sensor is reporting a value above a threshold
Battery Over Voltage
The system has detected that the battery voltage has exceeded a predetermined
limit.
Battery Percentage Charge
The percentage of battery charge
Battery SCR Status
The status of the battery SCR.
Battery Temperature for Cabinet
The battery temperature for a cabinet
Battery Temperature Imbalance
Excessive temperature differences between battery sensors detected
Battery Temperature Sensor Fault
A battery temperature sensor fault has been detected
Battery Test Failed
Battery test failed
Battery Test Manually Stopped
The battery test was manually stopped prior to completion
Battery Test Passed
Battery test passed
Liebert® IntelliSlot® Modbus/BACnet IP
182
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 60
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Glossary
Data Label
Data Description
Battery Time Remaining
The calculated available time on battery
Battery Total Discharge Time
The cumulative battery discharge time
Battery Volts at Main Disconnect
The voltage between the positive and the negative battery terminals of the common
battery disconnect
Battery Volts for Cabinet
The voltage between the positive and negative battery terminals of a battery cabinet
Bypass - Manual Rexfr Inhibited
Manual transfer from bypass to inverter is inhibited.
Bypass - Manual Xfr Inhibited
Manual transfer from inverter to bypass is inhibited.
Bypass Auto Retransfer Failed
After performing a recoverable transfer to bypass, an attempt to auto retransfer from
bypass to inverter failed
Bypass Auto Transfer Failed
An automatic transfer to static bypass failed
Bypass Frequency Error
The bypass frequency is outside the inverter synchronization limits
Bypass Input Frequency
The bypass input frequency
Bypass Input Voltage RMS A-B
The bypass input RMS voltage between phases A and B
Bypass Input Voltage RMS B-C
The bypass input RMS voltage between phases B and C
Bypass Input Voltage RMS C-A
The bypass input RMS voltage between phases C and A
Bypass Input Wire Configuration
Bypass input wire configuration
Bypass Isolation Breaker for Module
1
Bypass isolation breaker for module 1
Bypass Isolation Breaker for Module
2
Bypass isolation breaker for module 2
Bypass Isolation Breaker for Module
3
Bypass isolation breaker for module 3
Bypass Isolation Breaker for Module
4
Bypass isolation breaker for module 4
Bypass Isolation Breaker for Module
5
Bypass isolation breaker for module 5
Bypass Isolation Breaker for Module
6
Bypass isolation breaker for module 6
Bypass Isolation Breaker for Module
7
Bypass isolation breaker for module 7
Bypass Isolation Breaker for Module
8
Bypass isolation breaker for module 8
Bypass Isolation Breaker
Bypass isolation breaker
Bypass Nominal Voltage
Bypass nominal (or rated) voltage
Bypass Not Available
A problem associated with the bypass has been detected
Bypass Overload Phase A
An overload exists on output phase A while operating on the bypass
Bypass Overload Phase B
An overload exists on output phase B while operating on the bypass
Bypass Overload Phase C
An overload exists on output phase C while operating on the bypass
Bypass Qualification Status
bypass qualification status
Bypass SS Overload Time Remain
The calculated time remaining before bypass static switch shutdown due to the
present overload condition
Bypass Static Switch Overload
Bypass off due to static switch overload
Bypass Static Switch Unavailable
The static bypass switch is off, and unable to operate
Bypass Sync Phase Difference
The phase angle difference between the inverter output and bypass source
Configuration Description
Configuration description
Continuous Operation - ECO Mode
This setting gives the user the ability to Enable/Disable ECO Mode continuous
operation.
183
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 60
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Glossary
Data Label
Data Description
Controls Reset Required
A controls reset is required due to one or more critical settings changing
DC Bus Current
The current at the battery input terminals. In charging mode, the current will be a
positive value. In discharging mode, the current will be a negative value
DC Bus Low Fault
The DC Bus voltage has reached a critical low level.
DC Bus Qualification Status
dc bus qualification status
DC Bus Voltage
The voltage between the positive and negative terminals of the DC bus at the battery
input
ECO Mode Active
Conditions for Activation or Automatic Reactivation have been satisfied.
ECO Mode Operation State
This setting is used to enable or disable ECO Mode.
ECO Mode Suspended
ECO Mode session is suspended.
EMO Shutdown
An Emergency Module Off command has been detected.
Equipment Temperature Sensor Fail
One or more temperature sensors report a temperature outside of the range of
expected operation.
Excess ECO Suspends
Number of automatic suspensions has exceeded the ECO Mode - Maximum Auto
Suspensions setting.
Fuse Failure
A summary event indicating one or more fuse failures
Inlet Air Over Temperature
The inlet air exceeds the maximum temperature threshold
Inlet Air Temperature
The temperature of the inlet air
Input Breaker
Input breaker
Input Contact 01
The external input contact 1
Input Contact 02
The external input contact 2
Input Contact 03
The external input contact 3
Input Contact 04
The external input contact 4
Input Contact 05
The external input contact 5
Input Contact 06
The external input contact 6
Input Contact 07
The external input contact 7
Input Contact 08
The external input contact 8
Input Contact 09
The external input contact 9
Input Contact 10
The external input contact 10
Input Contact 11
The external input contact 11
Input Contact 12
The external input contact 12
Input Contact 13
The external input contact 13
Input Contact 14
The external input contact 14
Input Contact 15
The external input contact 15
Input Contact 16
The external input contact 16
Input Filter Cycle Lock
The input filter disconnect is open due to exceeding the maximum number of cycles.
Input Isolation Transformer
Input isolation transformer
Input Qualification Status
Input qualification status
Intelligent Parallel Maximum Time in
Standby
The maximum time a module can be in standby mode due to Intelligent Paralleling.
Intelligent Parallel Minimum
Redundancy
This is the minimum Number of Redundant Modules that the system will allow before
bringing one or more modules back to normal operation and terminating Intelligent
Paralleling.
Intelligent Parallel Operation State
This setting is used to enable or disable Intelligent Paralleling.
Internal Bypass Breaker
Internal bypass breaker
Liebert® IntelliSlot® Modbus/BACnet IP
184
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 60
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Glossary
Data Label
Data Description
Internal Communications Failure
The control has detected a communication failure of a component on the internal
communication bus
Inverter Failure
Inverter failure - inverter output is off
Inverter Inhibit - External
Restart of the inverter is inhibited by an external signal
Inverter On/Off State
inverter on/off state
Inverter Output Qualification Status
inverter output qualification status
Inverter Overload Phase A
Inverter is operating with an overload on phase A
Inverter Overload Phase B
Inverter is operating with an overload on phase B
Inverter Overload Phase C
Inverter is operating with an overload on phase C
Inverter Overload Time Remaining
The calculated time remaining before inverter shutdown
Inverter Shutdown - Overload
The inverter has shutdown due to a sustained overload
Inverter Static Switch SCR Short
The system has detected a short across one or more inverter static switch Silicon
Controlled Rectifiers (SCR)
IP Inhibit
The intelligent paralleling operation is inhibited.
LBS Active
The Load Bus Sync option is active
LBS Inhibited
The system has detected that conditions to perform Load Bus Sync are not satisfied
Leading Power Factor
The leading output Power Factor has fallen below a specified value
Loss of Redundancy
The multi-module collection doesn't have enough modules to redundantly support
the load
Main Battery Disconnect Forced To
Unlock
The main battery disconnect is forced to the unlocked state.
Main Battery Disconnect Open
Main battery disconnect is open
Main Battery Disconnect Switch
Lock Status
The main battery disconnect switch lock status.
Main Controller Fault
A Main Controller fault has been detected.
Maintenance Bypass Breaker
Maintenance bypass breaker
Maintenance Isolation Breaker
Maintenance isolation breaker
Maximum Auto Suspensions - ECO
Mode
This setting sets the maximum number of automatic ECO Mode suspensions in a
session.
MMS Event Summary
Summary of any active user alarm or fault of this module in a multi-module system
MMS Inter-Module Comm Status
Inter-module communication status of this module in a multi-module system
MMS Module Alarm Active
Active alarm or fault of any module in a multi-module system
MMS Module Inverter Status
Multi-module inverter status of this module (on/off)
MMS Module Number
MMS module number
MMS Module Output Source
Module output source in a multi-module system (normal/bypass/maintenance
bypass/off)
MMS Module Output Voltage Status
Output voltage status of this module in multi-module system
MMS On Battery
The multi-module system is on battery
MMS Output Apparent Power
The sum total apparent power of all system output modules
MMS Output Frequency
The multi-module system output frequency
MMS Output Pct Apparent Pwr (kVA)
Phase A
The multi-module system output apparent power on phase A as a percentage of the
rated capacity
MMS Output Pct Apparent Pwr (kVA)
Phase B
The multi-module system output apparent power on phase B as a percentage of the
rated capacity
MMS Output Pct Apparent Pwr (kVA)
Phase C
The multi-module system output apparent power on phase C as a percentage of the
rated capacity
185
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 60
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Glossary
Data Label
Data Description
MMS Output Pct Power Phase A
The multi-module system output power on phase A as a percentage of the rated
capacity
MMS Output Pct Power Phase B
The multi-module system output power on phase B as a percentage of the rated
capacity
MMS Output Pct Power Phase C
The multi-module system output power on phase C as a percentage of the rated
capacity
MMS Output Power Factor Phase A
The multi-module system output power factor for phase A
MMS Output Power Factor Phase B
The multi-module system output power factor for phase B
MMS Output Power Factor Phase C
The multi-module system output power factor for phase C
MMS Output Power
The sum total power of all system output modules
MMS Overload
Multi-module system overload
MMS UPS Output Source
Multi-module UPS output source
Module Output Breaker for Module 1
Module output breaker for module 1
Module Output Breaker for Module 2
Module output breaker for module 2
Module Output Breaker for Module 3
Module output breaker for module 3
Module Output Breaker for Module 4
Module output breaker for module 4
Module Output Breaker for Module 5
Module output breaker for module 5
Module Output Breaker for Module 6
Module output breaker for module 6
Module Output Breaker for Module 7
Module output breaker for module 7
Module Output Breaker for Module 8
Module output breaker for module 8
Module Output Breaker
Module output breaker
Multi-module System Output Voltage
RMS A-B
Multi-module system output RMS voltage between phases A and B
Multi-module System Output Voltage
RMS A-N
Multi-module system output RMS voltage between phase A and Neutral
Multi-module System Output Voltage
RMS B-C
Multi-module system output RMS voltage between phases B and C
Multi-module System Output Voltage
RMS B-N
Multi-module system output RMS voltage between phase B and Neutral
Multi-module System Output Voltage
RMS C-A
Multi-module system output RMS voltage between phases C and A
Multi-module System Output Voltage
RMS C-N
Multi-module system output RMS voltage between phase C and Neutral
Multiple Fan Failure
Multiple fan failure
Number of Modules in a MMS
The number of modules in a multi-module system
Number of Redundant Modules
The number of redundant modules in a multi-module collective.
Outlet Air Overtemperature Limit
The difference between the outlet air temperature and inlet air temperature exceeds
a specified maximum temperature.
Output Amp Over User Limit-Phs A
The phase A output has exceeded the user amperage threshold
Output Amp Over User Limit-Phs B
The phase B output has exceeded the user amperage threshold
Output Amp Over User Limit-Phs C
The phase C output has exceeded the user amperage threshold
Output Apparent Power Rating
Output apparent power rating
Output Breaker
Output breaker
Output Load on Maint. Bypass
The output power is supplied by the maintenance bypass
Output Of/Uf
The output frequency has exceeded a specified range for a specified period of time.
Output Qualification Status
output qualification status
Output Real Power Rating
Output real power rating
Liebert® IntelliSlot® Modbus/BACnet IP
186
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 60
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Glossary
Data Label
Data Description
Output Series Static Switch
output series static switch
Output Wire Configuration
Output wire configuration
Power Supply Failure
Power supply failure
Program Input Contact 01
When the signal from [Program Input Contact 01] is active the function assigned to
this contact is executed.
Program Input Contact 02
When the signal from [Program Input Contact 02] is active the function assigned to
this contact is executed.
Program Input Contact 03
When the signal from [Program Input Contact 03] is active the function assigned to
this contact is executed.
Program Input Contact 04
When the signal from [Program Input Contact 04] is active the function assigned to
this contact is executed.
Program Input Contact 05
When the signal from [Program Input Contact 05] is active the function assigned to
this contact is executed.
Program Input Contact 06
When the signal from [Program Input Contact 06] is active the function assigned to
this contact is executed.
Program Input Contact 07
When the signal from [Program Input Contact 07] is active the function assigned to
this contact is executed.
Program Input Contact 08
When the signal from [Program Input Contact 08] is active the function assigned to
this contact is executed.
Program Input Contact 09
When the signal from [Program Input Contact 09] is active the function assigned to
this contact is executed.
Program Input Contact 10
When the signal from [Program Input Contact 10] is active the function assigned to
this contact is executed.
Program Input Contact 11
When the signal from [Program Input Contact 11] is active the function assigned to
this contact is executed.
Program Input Contact 12
When the signal from [Program Input Contact 12] is active the function assigned to
this contact is executed.
Rectifier Active Filter
Rectifier input active filter configuration
Rectifier Configuration Change
Request
This event indicates that the battery is not configured and PFC is not enabled.
Rectifier Failure
Rectifier failure - rectifier is off
Rectifier Input Passive Filter
Rectifier input passive filter configuration
Rectifier Passive Filter Switch
Rectifier input passive filter switch configuration
Rectifier Pulse Count
Rectifier pulse count per cycle configuration
Rectifier Status
rectifier status
Regeneration Active
Regeneration operation is active.
Regeneration Operation Failure
Regeneration operation has been terminated due to bypass source instability or unit
misoperation.
Regeneration Operation Terminated
Regeneration operation is not active.
Restart Delay - ECO Mode
The time delay that the conditions to activate ECO Mode must be satisfied before
ECO Mode can be reactivated during an active session.
SBS Load Disconnect
SBS load disconnect
SCC Event Summary
Summary of any active user alarms or faults on the SCC
Schedule Action - ECO Mode
This setting gives the user the ability to choose the action of a schedule entry to be
either stop or start.
Schedule Day of Week - ECO Mode
This setting represents the day of the week when an associated ECO Mode
schedule entry action will take effect.
Schedule Hour - ECO Mode
This setting represents the hour of the day when an associated schedule entry
action will take effect.
187
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 60
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Glossary
Data Label
Data Description
Schedule Minute - ECO Mode
This setting represents the minute of the hour when an associated schedule entry
action will take effect.
Schedule Operation State - ECO
Mode
This setting gives the user the ability to either enable or disable a schedule entry if
the action is Start.
Service Code Active
Service code is running
Static Bypass Switch
Static Bypass Switch state - On/Off
Static Switch Type
Static switch type configuration
Sum of MMS Output RMS Currents
for Phase A
The sum of the multi-module system output RMS currents for phase A
Sum of MMS Output RMS Currents
for Phase B
The sum of the multi-module system output RMS currents for phase B
Sum of MMS Output RMS Currents
for Phase C
The sum of the multi-module system output RMS currents for phase C
System Breaker(s) Close Failure
One or more breakers in the system failed to close
System Breaker(s) Open Failure
One or more breakers in the system failed to open
System Controller Error
System controller internal error
System Date and Time
The system date and time
System Fan Capacity Status
System fan capacity status
System Fan Failure - Redundant
Redundant system fan failure
System Fan Redundant Status
System fan redundant status
System Fan Status
System fan status
System Input Current Imbalance
System Input Currents are Imbalanced
System Input Current Limit
The RMS input current has reached the input current limit threshold
System Input Frequency
The system input frequency
System Input Nominal Frequency
The nominal (or rated) system input frequency
System Input Nominal Voltage
The nominal (or rated) system input voltage
System Input Phs Rotation Error
The power conductors on the input line are not wired to the UPS in the sequence
preferred for the rectifier (A-B-C)
System Input Power Problem
The input is not qualified to provide power to the system
System Input Power Source
System input power source
System Input RMS A-B
The System Input RMS Voltage between Phase A and Phase B
System Input RMS B-C
The System Input RMS Voltage between Phase B and Phase C
System Input RMS C-A
The System Input RMS Voltage between Phase C and Phase A
System Input RMS Current Phase A
The system input RMS current for Phase A
System Input RMS Current Phase B
The system input RMS current for Phase B
System Input RMS Current Phase C
The system input RMS current for Phase C
System Isolation Output Breaker
System isolation output breaker
System Load Bank Breaker
System load bank breaker
System Output Apparent Power
The sum total apparent power of all system output phases
System Output Breaker
System output breaker
System Output Fault
A fault has been detected in the system output
System Output Frequency
The system output frequency
System Output Low Power Factor
The system output power factor is low, resulting in reduced output capacity
System Output Maximum Amp
Rating
System output maximum amperage rating
System Output Nominal Frequency
The nominal (or rated) system output frequency
Liebert® IntelliSlot® Modbus/BACnet IP
188
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 60
Liebert NXL™ - 50Hz, CE version (Models 48 and 49) - Glossary
Data Label
Data Description
System Output Nominal Voltage
The nominal (or rated) system output voltage
System Output Pct Power Phase A
The system output power on phase A as a percentage of the rated capacity
System Output Pct Power Phase B
The system output power on phase B as a percentage of the rated capacity
System Output Pct Power Phase C
The system output power on phase C as a percentage of the rated capacity
System Output Pct Pwr (VA) Phs A
The system output apparent power on phase A as a percentage of the rated capacity
System Output Pct Pwr (VA) Phs B
The system output apparent power on phase B as a percentage of the rated capacity
System Output Pct Pwr (VA) Phs C
The system output apparent power on phase C as a percentage of the rated capacity
System Output Power Factor Phs A
The system output power factor of phase A
System Output Power Factor Phs B
The system output power factor of phase B
System Output Power Factor Phs C
The system output power factor of phase C
System Output Power
The sum total power of all system output phases
System Output RMS Current Phs A
The system output RMS current for Phase A
System Output RMS Current Phs B
The system output RMS current for Phase B
System Output RMS Current Phs C
The system output RMS current for Phase C
System Output Voltage RMS A-B
The system output RMS voltage between phases A and B
System Output Voltage RMS A-N
The system output RMS voltage between phases A and Neutral
System Output Voltage RMS B-C
The system output RMS voltage between phases B and C
System Output Voltage RMS B-N
The system output RMS voltage between phases B and Neutral
System Output Voltage RMS C-A
The system output RMS voltage between phases C and A
System Output Voltage RMS C-N
The system output RMS voltage between phases C and Neutral
System Redundant UPS Modules
Number of redundant UPS modules in the system
System Shutdown - EPO
System shutdown due to Emergency Power Off (EPO)
System Shutdown - REPO
System shutdown due to Remote Emergency Power Off (REPO)
System Status
The operating status for the system
System UPS Module Count
Number of UPS modules in the system
The main battery disconnect status.
Main Battery Disconnect Status
Time Remaining - ECO Mode
Time remaining before current active ECO Mode session stops.
Total System Operating Time
The cumulative operation time of the unit
Trap Filter Disconnect
Trap filter disconnect
Unexpected Main Battery
Disconnect Closure
The main battery disconnect has closed unexpectedly.
UPS Battery Status
UPS battery status
UPS Module Type
UPS module type
UPS Output on Bypass
The output power is supplied by the bypass
UPS Output Source
UPS output source
UPS System Output Source
The UPS system's output power source
Vdc Backfeed
The voltage between battery and DC bus measurements is out of tolerance.
189
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 61
Liebert PowerSure™ Interactive (before July 2008) - Status and Coil
Data Description
Status
Coil
Number
of Bits
Scale
Notes / Units
Audible Alarm Enabled
10002
2
1
—
—
Automatic Battery Test Enabled
10003
3
1
—
—
Battery Charge Compensation
10046
—
1
—
—
Inverter Ready
10047
—
1
—
—
Load Circuit 1 State
10057
—
1
—
—
Load Circuit 2 State
10058
—
1
—
—
Load Circuit 3 State
10059
—
1
—
—
Load Circuit 4 State
10060
—
1
—
—
Load Circuit 5 State
10061
—
1
—
—
Load Circuit 6 State
10062
—
1
—
—
Load Circuit 7 State
10063
—
1
—
—
Load Circuit 8 State
10064
—
1
—
—
Load Circuit 9 State
10065
—
1
—
—
Load Circuit 10 State
10066
—
1
—
—
Load Circuit 11 State
10067
—
1
—
—
Load Circuit 12 State
10068
—
1
—
—
Load Circuit 13 State
10069
—
1
—
—
Load Circuit 14 State
10070
—
1
—
—
Load Circuit 15 State
10071
—
1
—
—
Load Circuit 16 State
10072
—
1
—
—
Load On Inverter
10073
—
1
—
—
Boost Mode On
10075
—
1
—
—
Buck Mode On
10076
—
1
—
—
Battery Under Test
10082
—
1
—
—
Shutdown Reason - Over Temperature
10086
—
1
—
—
Shutdown Reason - Overload
10087
—
1
—
—
Shutdown - Output Short
10089
—
1
—
—
Shutdown Reason - Remote Shutdown
10093
—
1
—
—
Load On Battery
10128
—
1
—
—
Output Off Pending
10151
—
1
—
—
Low Battery - Shutdown Imminent
10152
—
1
—
—
Output Overload
10154
—
1
—
—
Over Temperature Warning
10171
—
1
—
—
Battery Over Temperature CB Trip
10172
—
1
—
—
Input Power Supply Fail
10186
—
1
—
—
Input Over Voltage
10187
—
1
—
—
Input Under Voltage
10188
—
1
—
—
Bad Input Frequency
10190
—
1
—
—
Output Under Voltage
10218
—
1
—
—
Output Over Voltage
10219
—
1
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
190
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 62
Liebert PowerSure™ Interactive (before July 2008) - Input and Holding
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Number of Input Lines
30004
40004
1
—
Bits 12 - 15
Number of Bypass Lines
30004
40004
1
—
Bits 4 - 7
Data Description
Number of Output Lines
30004
40004
1
—
Bits 8 - 11
Number of SubModules
30009
40009
1
—
-
Load Circuit Present
30013
40013
1
—
There are 16 possible Load Circuits. Each bit
represents 1 load circuit. Load Circuit 1 is bit
0, Load Circuit 2 is bit 1 and so on. If the bit
is 1, then the Load Circuit is supported.
Nominal Power Rating
30021
40021
2
—
VA
Nominal Input Voltage
30027
40027
1
—
V
Nominal Output Voltage
30028
40028
1
—
V
Nominal Input Current
30030
40030
1
—
A
Nominal Input Frequency
30031
40031
1
10
Hz
Nominal Output Frequency
30032
40032
1
10
Hz
Nominal Power Factor
30033
40033
1
100
—
Nominal Battery Voltage
30034
40034
1
—
V
Auto Restart Delay
30051
40051
1
—
Seconds
Device Low Battery Time
30053
40053
1
—
Minutes
Load (Apparent Power)
30102
—
2
—
VA
Load / Capacity
30106
—
1
—
%
Input Frequency
30107
—
1
10
Hz
Output Frequency
30108
—
1
10
Hz
1 - 100% Charged
2 - Less than 100% Charged
3 - Charging
4 - Discharging
5 - Float Charging
6 - Equalize Charging
Battery Charge Status
30112
—
1
—
Battery Voltage
30113
—
1
—
V
Battery Time Remaining
30115
—
1
—
Minutes
Battery Charge Percentage
30116
—
1
—
%
1 - Unknown
2 - Passed
3 - Failed
4 - In Progress
5 - System Failure
7 - Inhibited
Battery Test Result
30130
—
1
—
Input Voltage L1
30153
—
1
—
V
Output Voltage L1
30163
—
1
—
V
Output Current L1
30164
—
1
—
A
Input Maximum Voltage L1
30180
—
1
—
V
Input Minimum Voltage L1
30181
—
1
—
V
Output Maximum Voltage L1
30182
—
1
—
V
Output Minimum Voltage L1
30183
—
1
—
V
Black Out Count
30301
—
1
—
—
Brown Out Count
30302
—
1
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
191
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 63
Liebert PowerSure™ Interactive 2 - Status and Coil
Applies only to PSI units manufactured before June 1, 2008 (Julian date 08153)
Data Description
Audible Alarm Enabled
Automatic Battery Test Enabled
DC-To-DC Converter On
Battery Charger On
Load Circuit 1 State
Load Circuit 2 State
Load Circuit 3 State
Load Circuit 4 State
Load Circuit 5 State
Load Circuit 6 State
Load Circuit 7 State
Load Circuit 9 State
Load Circuit 10 State
Load Circuit 11 State
Load Circuit 12 State
Load Circuit 13 State
Load Circuit 14 State
Load Circuit 15 State
Load Circuit 16 State
Load On Inverter
Boost Mode On
Buck Mode On
Replace Battery
Battery Under Test
Shutdown Reason - Over Temperature
Shutdown Reason - Overload
Shutdown Reason - Output Short
Shutdown Reason - Line Neutral Swap
Shutdown Reason - Low Battery
Shutdown Reason - Remote Shutdown
Shutdown Reason - Input Under Voltage
Shutdown Reason - Hardware
Load On Battery
Output Off Pending
Low Battery - Shutdown Imminent
Output Overload
Over Temperature Warning
Input Power Supply Fail
Input Over Voltage
Input Under Voltage
Input BrownOut
Bad Input Frequency
Output Under Voltage
Output Over Voltage
Charger Failed
Battery Under Voltage
Battery Over Voltage
Status
Coil
Number
of Bits
Scale
Notes / Units
10002
10003
10042
10044
10057
10058
10059
10060
10061
10062
10063
10065
10066
10067
10068
10069
10070
10071
10072
10073
10075
10076
10081
10082
10086
10087
10089
10090
10092
10093
10094
10096
10128
10151
10152
10154
10171
10186
10187
10188
10189
10190
10218
10219
10234
10241
10242
2
3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
192
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 64
Liebert PowerSure™ Interactive 2 - Input and Holding
Applies only to PSI units manufactured before June 1, 2008 (Julian date 08153)
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
30004
30004
30009
40004
40004
40009
1
1
1
—
—
—
Load Circuit Present
30013
40013
1
—
Nominal Power Rating
Nominal Input Voltage
Nominal Output Voltage
Nominal Input Current
Nominal Input Frequency
Nominal Output Frequency
Nominal Power Factor
Nominal Battery Voltage
Nominal Battery Capacity
Nominal Battery Float Voltage
Auto Restart Delay
Device Low Battery Time
Ambient Temperature Warning Point
Over Temperature Limit Point
Load (Apparent Power)
Load (Real Power)
Load / Capacity
Input Frequency
Output Frequency
30021
30027
30028
30030
30031
30032
30033
30034
30037
30038
30051
30053
30069
30072
30102
30104
30106
30107
30108
40021
40027
40028
40030
40031
40032
40033
40034
40037
40038
40051
40053
40069
40072
—
—
—
—
—
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
—
—
—
—
10
10
100
—
—
—
—
—
—
—
—
—
—
10
10
Battery Charge Status
30112
—
1
—
Battery Voltage
Battery Time Remaining
Battery Charge Percentage
Ambient Temperature
Battery Test Result
Input Voltage L1
Input Current L1
Output Voltage L1
Output Current L1
Input Maximum Voltage L1
Input Minimum Voltage L1
Output Maximum Voltage L1
Output Minimum Voltage L1
Black Out Count
Brown Out Count
30113
30115
30116
30119
30130
30153
30154
30163
30164
30180
30181
30182
30183
30301
30302
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Bits 12 - 15
Bits 8 - 11
—
There are 16 possible Load Circuits.
Each bit represents 1 load circuit.
Load Circuit 1 is bit 0, Load Circuit 2
is bit 1 and so on. If the bit is 1, then
the Load Circuit is supported.
VA
V
V
A
Hz
Hz
—
V
Minutes
V
Seconds
Minutes
deg C
deg C
VA
W
%
Hz
Hz
1 - 100% Charged
2 - Less than 100% Charged
3 - Charging
4 - Discharging
5 - Float Charging
6 - Equalize Charging
V
Minutes
%
deg C
—
V
A
V
A
V
V
V
V
—
—
Data Description
Number of Input Lines
Number of Output Lines
Number of SubModules
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
193
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 65
Liebert Series 300™ UPS - Status and Coil
Data Description
Status
Coil
Number
of Bits
Scale
Notes / Units
Automatic Restart Enabled
10001
1
1
—
—
Battery Charge Compensation
10046
—
1
—
—
Inverter Ready
10047
—
1
—
—
Load Circuit 1 State
10057
—
1
—
—
Load Circuit 2 State
10058
—
1
—
—
Load Circuit 3 State
10059
—
1
—
—
Load Circuit 4 State
10060
—
1
—
—
Load Circuit 5 State
10061
—
1
—
—
Load Circuit 6 State
10062
—
1
—
—
Load Circuit 7 State
10063
—
1
—
—
Load Circuit 8 State
10064
—
1
—
—
Load Circuit 9 State
10065
—
1
—
—
Load Circuit 10 State
10066
—
1
—
—
Load Circuit 11 State
10067
—
1
—
—
Load Circuit 12 State
10068
—
1
—
—
Load Circuit 13 State
10069
—
1
—
—
Load Circuit 14 State
10070
—
1
—
—
Load Circuit 15 State
10071
—
1
—
—
Load Circuit 16 State
10072
—
1
—
—
Load On Inverter
10073
—
1
—
—
Bypass Active
10074
—
1
—
—
Buck On
10076
—
1
—
—
Replace Battery
10081
—
1
—
—
Battery Under Test
10082
—
1
—
—
Load On Battery
10128
—
1
—
—
Low Battery - Shutdown Imminent
10152
—
1
—
—
Output Overload
10154
—
1
—
—
Over Temperature Warning
10171
—
1
—
—
Battery Over Temperature CB Trip
10172
—
1
—
—
Input Power Supply Fail
10186
—
1
—
—
Input Over Voltage
10187
—
1
—
—
Input Under Voltage
10188
—
1
—
—
Bad Input Frequency
10190
—
1
—
—
Bypass Input Voltage/Frequency Fault
10202
—
1
—
—
Output Under Voltage
10218
—
1
—
—
Output Over Voltage
10219
—
1
—
—
Battery Charger Fail
10234
—
1
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
194
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 66
Liebert Series 300™ UPS - Input and Holding
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Number of Input Lines
30004
40004
1
—
Bits 12 - 15
Number of Bypass Lines
30004
40004
1
—
Bits 4 - 7
Data Description
Number of Output Lines
30004
40004
1
—
Bits 8 - 11
Number of SubModules
30009
40009
1
—
—
Load Circuit Present
30013
40013
1
—
There are 16 possible Load Circuits. Each bit
represents 1 Load Circuit. Load Circuit 1 is bit
0, Load Circuit 2 is bit 1 and so on. If the bit is
1, then the Load Circuit is supported.
Nominal Power Rating
30021
40021
2
—
VA
Nominal Input Voltage
30027
40027
1
—
V
Nominal Output Voltage
30028
40028
1
—
V
Nominal Static Bypass Switch
Voltage
30029
40029
1
—
V
Nominal Input Current
30030
40030
1
—
A
Nominal Input Frequency
30031
40031
1
10
Hz
Nominal Output Frequency
30032
40032
1
10
Hz
Nominal Power Factor
30033
40033
1
100
-
Nominal Battery Voltage
30034
40034
1
—
V
Device Low Battery Time
30053
40053
1
—
Minutes
Load (Apparent Power)
30102
—
2
—
VA
Load (Real Power)
30104
—
2
—
W
Load / Capacity
30106
—
1
—
%
Input Frequency
30107
—
1
10
Hz
Output Frequency
30108
—
1
10
Hz
Bypass Frequency
30109
—
1
10
Hz
Battery Charge Status
30112
—
1
—
Battery Voltage
30113
—
1
—
V
Battery Current
30114
—
1
—
A
Battery Time Remaining
30115
—
1
—
Minutes
Battery Charge Percentage
30116
—
1
—
1 - 100% Charged
2 - Less than 100% Charged
%
1 - Unknown
2 - Passed
3 - Failed
4 - In Progress
5 - System Failure
6 - Inhibited
Battery Test Result
30130
—
1
—
Input Voltage L1
30153
—
1
—
V
Input Current
30154
—
1
—
A
Bypass Voltage L1
30159
—
1
—
V
Bypass Current L1
30160
—
1
—
A
Output Voltage L1
30163
—
1
—
V
Output Current L1
30164
—
1
—
A
Input Voltage L2
30203
—
1
—
V
Input Current L2
30204
—
1
—
A
Bypass Voltage L2
30209
—
1
—
V
195
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 66
Liebert Series 300™ UPS - Input and Holding (continued)
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Bypass Current L2
30210
—
1
—
A
Output Voltage L2
30213
—
1
—
V
Output Current L2
30214
—
1
—
A
Input Voltage L3
30253
—
1
—
V
Input Current L3
30254
—
1
—
A
Bypass Voltage L3
30259
—
1
—
V
Bypass Current L3
30260
—
1
—
A
Output Voltage L3
30263
—
1
—
V
Output Current L3
30264
—
1
—
A
Black Out Count
30301
—
1
—
—
Brown Out Count
30302
—
1
—
—
Transient Count
30301
—
1
—
Silent Audible Alarm
—
40101
—
—
Any value
—
Battery Start
—
40102
1
—
1=Start, 0=Abort
Open UPS Output Switch
—
40104
—
—
Delay time in Seconds, last digit will be
ignored
Reboot UPS Output Switch
—
40105
1
—
Delay time in Seconds, last digit will be
ignored
Close UPS Output Switch
—
40106
—
—
Delay time in Seconds, last digit will be
ignored
Transfer Load to Bypass
—
40107
1
—
Any value
Transfer Load to Inverter
—
40108
—
—
Any value
Reset UPS Statistic data
—
40111
1
—
Any value
Turn UPS Outlets On
—
40112
1
—
Bitmap mask for Outlet 1-16. All bits set to 1
will be turned On
Turn UPS Outlets Off
—
40113
1
—
Bitmap mask for Outlet 1-16. All bits set to 1
will be turned Off
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
196
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 67
Liebert Series 600™ UPS - Status and Coil
Data Description
Status
Coil
Number
of Bits
Scale
Notes / Units
Auto Retransfer Primed
10049
—
1
—
—
Load On Inverter
10073
—
1
—
—
Load On Bypass
10074
—
1
—
—
Battery data Buffer Full
10084
—
1
—
—
Shutdown Reason - Hardware
10096
—
1
—
—
Load On Battery
10128
—
1
—
—
Load On Bypass
10129
—
1
—
—
Manual Reset Transfer
10130
—
1
—
—
Emergency Transfer
10134
—
1
—
—
Battery Switch Open
10136
—
1
—
—
Input Switch Open
10137
—
1
—
—
Output Switch open
10138
—
1
—
—
SBS Unable
10148
—
1
—
—
Low Battery - Shutdown Imminent
10152
—
1
—
—
Output Frequency Off
10153
—
1
—
—
Output Overload
10154
—
1
—
—
System Emergency Off
10157
—
1
—
—
Reverse Power
10159
—
1
—
—
Fan Fail
10169
—
1
—
—
Over Temperature Warning
10171
—
1
—
—
Ambient Over Temperature
10173
—
1
—
—
Input Power Supply Fail
10186
—
1
—
—
Input Phase Rotation Error
10191
—
1
—
—
Bypass Input Voltage Fail
10202
—
1
—
—
Output Under Voltage
10218
—
1
—
—
Output Over Voltage
10219
—
1
—
—
DC Ground Fault
10233
—
1
—
—
DC Cap Fuse Blown
10252
—
1
—
—
Rectifier Fuse Blown
10257
—
1
—
—
Inverter Fuse Blown
10261
—
1
—
—
Customer Alarm 1
10313
—
1
—
—
Customer Alarm 2
10314
—
1
—
—
Customer Alarm 3
10315
—
1
—
—
Customer Alarm 4
10316
—
1
—
—
Customer Alarm 5
10317
—
1
—
—
Customer Alarm 6
10318
—
1
—
—
Customer Alarm 7
10319
—
1
—
—
Customer Alarm 8
10320
—
1
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
197
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 68
Liebert Series 600™ UPS - Input and Holding
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Number of Input Lines
30004
40004
1
—
Bits 12 - 15
Number of Bypass Lines
30004
40004
1
—
Bits 4 - 7
Data Description
Number of Output Lines
30004
40004
1
—
Bits 8 - 11
Nominal Power Rating
30021
40021
2
—
VA
Nominal Input Voltage
30027
40027
1
—
V
Nominal Output Voltage
30028
40028
1
—
V
Nominal Static Bypass Switch Voltage
30029
40029
1
—
V
Nominal Input Current
30030
40030
1
—
A
Nominal Output Frequency
30032
40032
1
10
Hz
Nominal Power Factor
30033
40033
1
100
—
Nominal Battery Voltage
30034
40034
1
—
V
—
40101
1
—
—
Load (Apparent Power)
30102
—
2
—
VA
Load (Real Power)
30104
—
2
—
W
Load / Capacity
30106
—
1
—
%
Output Frequency
30108
—
1
10
Hz
Bypass Frequency
30109
—
1
10
Silence Alarm
Hz
1 - 100% Charged
2 - Less than 100% Charged
Battery Charge Status
30112
—
1
—
Battery Voltage
30113
—
1
—
Battery Current
30114
—
1
—
A
Battery Time Remaining
30115
—
1
—
Minutes
Battery Charge Percentage
30116
—
1
—
%
Input Voltage L1
30153
—
1
—
V
V
Input Current L1
30154
—
1
—
A
Bypass Voltage L1
30159
—
1
—
V
Bypass Current L1
30160
—
1
—
A
Output Voltage L1
30163
—
1
—
V
Output Current L1
30164
—
1
—
A
Input Voltage L2
30203
—
1
—
V
Input Current L2
30204
—
1
—
A
Bypass Voltage L2
30209
—
1
—
V
Bypass Current L2
30210
—
1
—
A
Output Voltage L2
30213
—
1
—
V
Output Current L2
30214
—
1
—
A
Input Voltage L3
30253
—
1
—
V
Input Current L3
30254
—
1
—
A
Bypass Voltage L3
30259
—
1
—
V
Bypass Current L3
30260
—
1
—
A
Output Voltage L3
30263
—
1
—
V
Output Current L3
30264
—
1
—
A
Battery Discharge Count
30308
—
1
—
—
Battery Discharge duration
30309
—
1
—
Seconds
Battery Amp-Hour
30310
—
1
—
AH
Battery Watt-Hour
30311
—
2
—
WH
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
198
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 69
Liebert Series 610™ SCC UPS - Status and Coil
Data Description
Status
Coil
Number
of Bits
Scale
Notes / Units
Auto Retransfer Primed
10049
—
1
—
—
Load On Inverter
10073
—
1
—
—
Load On Bypass
10074
—
1
—
—
Load On Bypass
10129
—
1
—
—
Manual Reset Transfer
10130
—
1
—
—
Emergency Transfer
10134
—
1
—
—
Output Switch open
10138
—
1
—
—
SBS Unable
10148
—
1
—
—
Output Frequency Off
10153
—
1
—
—
Output Overload
10154
—
1
—
—
System Emergency Off
10157
—
1
—
—
Input Power Supply Fail
10186
—
1
—
—
Input Phase Rotation Error
10191
—
1
—
—
Bypass Input Voltage Fail
10202
—
1
—
—
Output Under Voltage
10218
—
1
—
—
Output Over Voltage
10219
—
1
—
—
Module Alarm Active
10304
—
1
—
—
Customer Alarm 1
10313
—
1
—
—
Customer Alarm 2
10314
—
1
—
—
Customer Alarm 3
10315
—
1
—
—
Customer Alarm 4
10316
—
1
—
—
Customer Alarm 5
10317
—
1
—
—
Customer Alarm 6
10318
—
1
—
—
Customer Alarm 7
10319
—
1
—
—
Customer Alarm 8
10320
—
1
—
—
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
199
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 70
Liebert Series 610 SCC UPS - Input and Holding
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Number of Input Lines
30004
40004
1
—
Bits 12 - 15
Number of Bypass Lines
30004
40004
1
—
Bits 4 - 7
Data Description
Number of Output Lines
30004
40004
1
—
Bits 8 - 11
Nominal Power Rating
30021
40021
2
—
VA
Nominal Input Voltage
30027
40027
1
—
V
Nominal Output Voltage
30028
40028
1
—
V
Nominal Static Bypass Switch Voltage
30029
40029
1
—
V
Nominal Output Frequency
30032
40032
1
10
Hz
Nominal Power Factor
30033
40033
1
100
-
—
40101
1
—
-
30102
—
2
—
VA
Silence Alarm
Load (Apparent Power)
Load (Real Power)
30104
—
2
—
W
Load / Capacity
30106
—
1
—
%
Output Frequency
30108
—
1
10
Hz
Bypass Frequency
30109
—
1
10
Hz
Input Voltage L1
30153
—
1
—
V
Bypass Voltage L1
30159
—
1
—
V
Bypass Current L1
30160
—
1
—
A
Output Voltage L1
30163
—
1
—
V
Output Current L1
30164
—
1
—
A
Input Voltage L2
30203
—
1
—
V
Bypass Voltage L2
30209
—
1
—
V
Bypass Current L2
30210
—
1
—
A
Output Voltage L2
30213
—
1
—
V
Output Current L2
30214
—
1
—
A
Input Voltage L3
30253
—
1
—
V
Bypass Voltage L3
30259
—
1
—
V
Bypass Current L3
30260
—
1
—
A
Output Voltage L3
30263
—
1
—
V
Output Current L3
30264
—
1
—
A
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
200
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 71
Liebert HiPulse™, Liebert SICE 7200™- Input and Holding - SMM/SSM
Controller
Liebert Products
Multi Module Series - SMM
Liebert HiPulse
Liebert SICE 7200
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Output Voltage L1-L2
—
40001
1
—
V
Output Voltage L2-L3
—
40002
1
—
V
Output Voltage L3-L1
—
40003
1
—
V
Output Amps L1
—
40004
1
—
A
Output Amps L2
—
40005
1
—
A
Output Amps L3
—
40006
1
—
A
Power L1
—
40007
1
—
kW
Power L2
—
40008
1
—
kW
Data Description
Status Points (View)
Power L3
—
40009
1
—
kW
Bypass Frequency
—
40010
1
10
Hz
Inverter Frequency
—
40011
1
10
Hz
Battery Voltage
—
40012
1
—
V
Battery Amperage
—
40013
1
—
A
Apparent Power L1
—
40014
1
—
kVA
Apparent Power L2
—
40015
1
—
kVA
Apparent Power L3
—
40016
1
—
kVA
% Load L1
—
40017
1
—
%
% Load L2
—
40018
1
—
%
% Load L3
—
40019
1
—
%
% Battery Charge
—
40020
1
—
-
Battery Temperature
—
40021
1
—
deg C
Battery Time Remaining
—
40022
1
—
Minutes
Alarm Points
Communications
—
40289
1
—
Bit 0
Bypass Switch Open
—
40289
1
—
Bit 1
Output Switch Open
—
40289
1
—
Bit 2
Rectifier Switch Open
—
40289
1
—
Bit 3
Battery CB Open
—
40289
1
—
Bit 4
Manual Bypass Closed
—
40289
1
—
Bit 5
Bypass Absent
—
40289
1
—
Bit 6
Bypass Overvoltage
—
40289
1
—
Bit 7
Bypass Undervoltage
—
40289
1
—
Bit 8
Bypass Frequency Error
—
40289
1
—
Bit 9
Byp Phase Rotation Error
—
40289
1
—
Bit 10
Bypass SCR Failure
—
40290
1
—
Bit 0
Bypass Off
—
40290
1
—
Bit 1
Bypass Off
—
40290
1
—
Bit 2
Load On Bypass
—
40290
1
—
Bit 3
Bypass Overtemperature
—
40290
1
—
Bit 4
Rectifier Under Voltage
—
40290
1
—
Bit 5
Rectifier Block
—
40290
1
—
Bit 6
201
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 71
Liebert HiPulse™, Liebert SICE 7200™- Input and Holding - SMM/SSM (continued)
Controller
Liebert Products
Multi Module Series - SMM
Liebert HiPulse
Liebert SICE 7200
Available Points
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
—
40290
1
—
Bit 7
Rectifier Block
Rectifier Current Limit
—
40290
1
—
Bit 8
Rectifier Overtemperature
—
40290
1
—
Bit 9
Rectifier Fuse Failure
—
40290
1
—
Bit 10
Inverter Voltage Fault
—
40291
1
—
Bit 0
Inverter Disable
—
40291
1
—
Bit 1
Inverter Disable
—
40291
1
—
Bit 2
Inverter Current Limit
—
40291
1
—
Bit 3
Inverter Overtemperature
—
40291
1
—
Bit 4
Inverter Non Sync
—
40291
1
—
Bit 5
Inverter Overvoltage
—
40291
1
—
Bit 6
Inverter Undervoltage
—
40291
1
—
Bit 7
Inverter Fuse Failure
—
40291
1
—
Bit 8
Output Overvoltage
—
40291
1
—
Bit 9
Output Undervoltage
—
40291
1
—
Bit 10
Output Undervoltage
—
40292
1
—
Bit 0
Output Waveform Error
—
40292
1
—
Bit 1
Inverter Frequency Error
—
40292
1
—
Bit 2
Inverter Parallel Error
—
40292
1
—
Bit 3
Contactor Failure
—
40292
1
—
Bit 4
Battery Test
—
40292
1
—
Bit 5
Battery Test Failed
—
40292
1
—
Bit 6
Battery On Load
—
40292
1
—
Bit 7
Battery End of Discharge
—
40292
1
—
Bit 8
Boost Time Expired
—
40292
1
—
Bit 9
DC Overvoltage
—
40292
1
—
Bit 10
DC Undervoltage
—
40293
1
—
Bit 0
Battery Fuse Failure
—
40293
1
—
Bit 1
DC Overvoltage
—
40293
1
—
Bit 2
Transfer Count Block
—
40293
1
—
Bit 3
Overload Shutdown
—
40293
1
—
Bit 4
Overtemperature SD
—
40293
1
—
Bit 5
Emergency Stop
—
40293
1
—
Bit 6
Overload Present
—
40293
1
—
Bit 7
Overload Shutdown TO
—
40293
1
—
Bit 8
Display Error
—
40293
1
—
Bit 9
Display Error
—
40293
1
—
Bit 10
Inverter Over Capacity
—
40293
1
—
Bit 11
Bypass ECO Mode
—
40293
1
—
Bit 12
Fan Failure
—
40293
1
—
Bit 13
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
202
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 72
Liebert SICE 7200™ - Input and Holding - SSC
Controller
Liebert Products
System Control Cabinet - SSC
Liebert SICE 7200
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Output Voltage L1-L2
—
40001
1
—
V
Output Voltage L2-L3
—
40002
1
—
V
Output Voltage L3-L1
—
40003
1
—
V
Output Amps L1
—
40004
1
—
A
Output Amps L2
—
40005
1
—
A
Output Amps L3
—
40006
1
—
A
Power L1
—
40007
1
—
kW
Power L2
—
40008
1
—
kW
Data Description
Power L3
—
40009
1
—
kW
Bypass Frequency
—
40010
1
10
Hz
Battery Voltage
—
40012
1
—
V
Battery Amperage
—
40013
1
—
A
Apparent Power L1
—
40014
1
—
kVA
Apparent Power L2
—
40015
1
—
kVA
Apparent Power L3
—
40016
1
—
kVA
% Load L1
—
40017
1
—
%
% Load L2
—
40018
1
—
%
% Load L3
—
40019
1
—
%
% Battery Charge
—
40020
1
—
%
Battery Temperature
—
40021
1
—
deg C
Battery Time Remaining
—
40022
1
—
Minutes
Communications
—
40289
1
—
Bit 0
Bypass Switch Open
—
40289
1
—
Bit 1
Output Switch Open
—
40289
1
—
Bit 2
Battery CB Open
—
40289
1
—
Bit 3
Manual Bypass Closed
—
40289
1
—
Bit 4
Bypass Absent
—
40289
1
—
Bit 5
Bypass Overvoltage
—
40289
1
—
Bit 6
Bypass Undervoltage
—
40289
1
—
Bit 7
Bypass Frequency Error
—
40289
1
—
Bit 8
Bypass Ph Rotation Error
—
40289
1
—
Bit 9
Bypass SCR Failure
—
40289
1
—
Bit 10
Bypass Off
—
40290
1
—
Bit 0
Bypass Off
—
40290
1
—
Bit 1
Load On Bypass
—
40290
1
—
Bit 2
Bypass Overtemperature
—
40290
1
—
Bit 3
Inverter Non Sync
—
40290
1
—
Bit 4
Output Overvoltage
—
40290
1
—
Bit 5
Output Undervoltage
—
40290
1
—
Bit 6
203
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 72
Liebert SICE 7200™ - Input and Holding - SSC (continued)
Controller
Liebert Products
System Control Cabinet - SSC
Liebert SICE 7200
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Output Undervoltage
—
40290
1
—
Bit 7
Output Waveform Error
—
40290
1
—
Bit 8
Transfer Count Block
—
40290
1
—
Bit 9
Overload Shutdown
—
40290
1
—
Bit 10
Overtemperature Shutdown
—
40291
1
—
Bit 0
Emergency Stop
—
40291
1
—
Bit 1
Overload Present
—
40291
1
—
Bit 2
Overload Shutdown TO
—
40291
1
—
Bit 3
Display Error
—
40291
1
—
Bit 4
Display Error
—
40291
1
—
Bit 5
Invewrter Over Capacity
—
40291
1
—
Bit 6
Parallel Bus Open
—
40291
1
—
Bit 7
Data Description
Battery Ground Fault
—
40291
1
—
Bit 8
Bypass Backfeed
—
40291
1
—
Bit 9
Bypass Sync Inhibited
—
40291
1
—
Bit 10
Bypass ECO Mode
—
40291
1
—
Bit 11
Fan Failure
—
40291
1
—
Bit 12
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
204
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 73
Liebert Npower™ - Input and Holding - IMP
Controller
Liebert Products
Single Module Series - SMS
Liebert Npower - SMS
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Input Voltage A-B
—
40001
1
—
V
Input Voltage B-C
—
40002
1
—
V
Input Voltage C-A
—
40003
1
—
V
Data Description
Status Points (View)
Bypass Voltage A-B
—
40004
1
—
V
Bypass Voltage B-C
—
40005
1
—
V
Bypass Voltage C-A
—
40006
1
—
V
Battery Voltage
—
40007
1
—
V
Battery Current
—
40008
1
10
A
Battery Temperature
—
40009
1
—
deg C
Output Voltage A-B
—
40010
1
—
V
Output Voltage B-C
—
40011
1
—
V
Output Voltage C-A
—
40012
1
—
V
Output Current A
—
40013
1
10
A
Output Current B
—
40014
1
10
A
Output Current C
—
40015
1
10
A
Output kVA A
—
40016
1
—
kVA
Output kVA B
—
40017
1
—
kVA
Output kVA C
—
40018
1
—
kVA
Output kW A
—
40019
1
—
kW
Output kW B
—
40020
1
—
kW
Output kW C
—
40021
1
—
kW
Output Frequency
—
40022
1
10
Hz
Rated kVA Percentage
—
40023
1
—
%
Rated kW Percentage
—
40024
1
—
%
Communications Loss
—
40289
1
—
Bit 0
Battery Fuse Fail
—
40289
1
—
Bit 1
Battery Low Transfer
—
40289
1
—
Bit 2
DC Over Voltage Transient
—
40289
1
—
Bit 3
Input Phase Rotation Error
—
40289
1
—
Bit 4
Rectifier/Trap Fuse Fail
—
40289
1
—
Bit 5
Any of Rectifier / Trap Fuse
Bypass Frequency Error
—
40289
1
—
Bit 6
Alarm Points
Bypass Overload Shutdown
—
40289
1
—
Bit 7
Bypass Phase Rotation Error
—
40289
1
—
Bit 8
Inverter Over Voltage Transfer
—
40289
1
—
Bit 9
Inverter Fuse Fail
—
40289
1
—
Bit 10
Output Over Voltage Transfer
—
40289
1
—
Bit 11
Output Under Voltage Transfer
—
40289
1
—
Bit 12
SBS SCR Open
—
40289
1
—
Bit 13
SBS SCR Short
—
40289
1
—
Bit 14
Inverter Over Current Transfer
—
40289
1
—
Bit 15
205
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - UPS Systems
Table 73
Liebert Npower™ - Input and Holding - IMP (continued)
Controller
Liebert Products
Single Module Series - SMS
Liebert Npower - SMS
Available Points
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Equipment Over Temperature
—
40290
1
—
Bit 0
Any of Battery / Heatsink / Ambient / Timeout
Shutdown
Battery Ground Fault CB Trip
—
40290
1
—
Bit 1
Power Supply Fail
—
40290
1
—
Bit 2
Any of Input / Bypass / Output / F1 / SWGR /
MM / Option / AuEPO / LBS Power Fail
EPO Shutdown
—
40290
1
—
Bit 3
Data Description
Rectifier Fail
—
40290
1
—
Bit 4
Inverter Fail
—
40290
1
—
Bit 5
Hardware Shutdown
—
40290
1
—
Bit 6
Battery Discharge
—
40290
1
—
Bit 7
Input Current Imbalance
—
40290
1
—
Bit 8
Input Line fail
—
40290
1
—
Bit 9
Input Under Voltage
—
40290
1
—
Bit 10
Input Over Voltage
—
40290
1
—
Bit 11
Input Over Current
—
40290
1
—
Bit 12
Battery CB Open
—
40290
1
—
Bit 13
Battery Sync Error
—
40290
1
—
Bit 14
Bypass Voltage Out of Tolerance
—
40290
1
—
Bit 15
Bypass Line Fail
—
40291
1
—
Bit 0
Inverter Over Current
—
40291
1
—
Bit 1
Output OF/UF
—
40291
1
—
Bit 2
Inverter Overload
—
40291
1
—
Bit 3
Any of Inverter Phase A / B / C Overload
Excessive Auto Retransfer
—
40291
1
—
Bit 4
Equipment Over Temperature
Warning
—
40291
1
—
Bit 5
Any of AuBattery / Ambient / Heatsink / Inlet
Over Temp Warning
Fan Fail
—
40291
1
—
Bit 6
Any of Power Pole Fan 1 / 2 / 3, Primary Fan 1
/ 2 / 3 and System Fan Fail
SBS Unable
—
40291
1
—
Bit 7
Inverter Off By User
—
40291
1
—
Bit 8
Battery low Warning
—
40291
1
—
Bit 9
Battery Test Fail
—
40291
1
—
Bit 10
User Shutdown
—
40291
1
—
Bit 11
Load On Bypass
—
40291
1
—
Bit 12
Input Contact Alarms
—
40291
1
—
Bit 13
Any of Input Contact 1-8 Alarms
Generic Alarms
—
40291
1
—
Bit 14
Any other alarm conditions that are not
mapped
Bypass Overload
—
40291
1
—
Bit 15
Any of Bypass A / B / C Overload
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Liebert® IntelliSlot® Modbus/BACnet IP
206
Modbus 485 and Modbus IP Protocols - Battery Monitoring Products
3.4
Battery Monitoring Products
Table 74
Alber® BDSU™ - Status and Coil
Status
Coil
Number
of Bits
Notes / Units
10001-10032
—
1
Active on Alarm
High Ambient Temperature
String 1 - 32
10033-10064
—
1
Active on Alarm
Low Ambient Temperature
String 1 - 32
10065-10096
—
1
Active on Alarm
Low Ambient Temperature Probe Two
String 1 - 32
10097-10128
—
1
Active on Alarm
High Ambient Temperature Probe Two
String 1 - 32
10129-10160
—
1
Active on Alarm
Low Overall Voltage
String 1 - 32
10161-10192
—
1
Active on Alarm
High Overall Voltage
String 1 - 32
10193-10224
—
1
Active on Alarm
High Battery String Current
String 1 - 32
10225-10256
—
1
Active on Alarm
Low Battery String Float Current
String 1 - 32
10257-10288
—
1
Active on Alarm
High Battery String Float Current
String 1 - 32
10289-10320
—
1
Active on Alarm
High Battery String Ripple Current
String 1 - 32
10321-10352
—
1
Active on Alarm
Battery String Discharge Detected
String 1 - 32
10353-10384
—
1
Active on Alarm
Maximum Discharge Time Exceeded
String 1 - 32
10385-10416
—
1
Active on Alarm
Discharge Low Overall Voltage
String 1 - 32
10417-10448
—
1
Active on Alarm
Discharge Low Cell Voltage
String 1 - 32
10449-10480
—
1
Active on Alarm
Discharge High Battery String Current
String 1 - 32
10481-10512
—
1
Active on Alarm
Excessive Cell to Cell Temperature Deviation
String 1 - 32
10513-10544
—
1
Active on Alarm
Excessive Cell to Ambient Temperature Deviation
String 1 - 32
10545-10576
—
1
Active on Alarm
Thermal Runaway Detected
String 1 - 32
10577-10608
—
1
Active on Alarm
Battery String Equalize
String 1 - 32
10609-10640
—
1
Active on Alarm
Battery String Offline
String 1 - 32
10641-10672
—
1
Active on Alarm
Thermal Runaway Cell to Ambient Temperature Event
String 1 - 32
13233-13264
—
1
Active on Alarm
Thermal Runaway Cell to Cell Temperature Event
String 1 - 32
13265-13296
—
1
Active on Alarm
Data Description
Battery Entity
Battery Discharging
Battery 1 - 32
String Entity
207
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Battery Monitoring Products
Table 74
Alber® BDSU™ - Status and Coil
Status
Coil
Number
of Bits
Notes / Units
Thermal Runaway Charger Current Level One Event
String 1 - 32
13297-13328
—
1
Active on Alarm
Thermal Runaway Charger Current Level Two Event
String 1 - 32
13329-13360
—
1
Active on Alarm
Ground Fault Detected
String 1 - 32
14041-14072
—
1
Active on Alarm
Low Cell Voltage
Cell 1 - 320
10673-10992
—
1
Active on Alarm
High Cell Voltage
Cell 1 - 320
10993-11312
—
1
Active on Alarm
Low Cell Temperature
Cell 1 - 320
11313-11632
—
1
Active on Alarm
High Cell Temperature
Cell 1 - 320
11633-11952
—
1
Active on Alarm
Low Internal Resistance
Cell 1 - 320
11953-12272
—
1
Active on Alarm
High Internal Resistance
Cell 1 - 320
12273-12592
—
1
Active on Alarm
High Intercell Resistance
Cell 1 - 320
12593-12912
—
1
Active on Alarm
Discharge Low Cell Voltage
Cell 1 - 320
12913-13232
—
1
Active on Alarm
Intertier Resistance High
Cell 1 - 320
13361-13680
—
1
Active on Alarm
Low Cell Voltage
Cell 321 - 360
13681-13720
—
1
Active on Alarm
High Cell Voltage
Cell 321 – 360
13721-13760
—
1
Active on Alarm
Low Cell Temperature
Cell 321 – 360
13761-13800
—
1
Active on Alarm
High Cell Temperature
Cell 321 – 360
13801-13840
—
1
Active on Alarm
Low Internal Resistance
Cell 321 – 360
13841-13780
—
1
Active on Alarm
High Internal Resistance
Cell 321 – 360
13881-13920
—
1
Active on Alarm
High Intercell Resistance
Cell 321 – 360
13921-12860
—
1
Active on Alarm
Discharge Low Cell Voltage
Cell 321 – 360
13961-14000
—
1
Active on Alarm
Intertier Resistance High
Cell 321 - 360
14001-14040
—
1
Active on Alarm
Data Description
Cell Entity (Cells 1 – 320)
Cell Entity (Cells 321 – 360)
Liebert® IntelliSlot® Modbus/BACnet IP
208
Modbus 485 and Modbus IP Protocols - Battery Monitoring Products
Table 75
Alber® BDSU™ - Input and Holding
Data Description
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Battery Measurement and Control
30385
—
1
—
1 = Normal Operation
2 = StartUp
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
Battery Name
Battery 1 - 32
30386-31057
—
21
—
Each 16-bit register is a
single Unicode character of a
null terminated string
Battery Rating
Battery 1 - 32
31186-31217
—
1
—
Units : AH
Battery Time Remaining
Battery 1 - 32
31058-31121
—
2
—
Units : sec
Battery Discharge Time
Battery 1 - 32
31122-31185
—
2
—
Units : sec
Ordinal Position of Battery
Battery 1 - 32
31218-31249
—
1
—
Battery String Name
String 1 - 32
31250-31921
—
21
—
Each 16-bit register is a
single Unicode character of a
null terminated string
Installation Date
String 1 - 32
33170-33233
—
2
—
Secs since Epoch(UTC)
Cell/Monobloc Rating
String 1 - 32
33234-33265
—
1
—
Units : AH
String Ambient Temperature 1
String 1 - 32
31922-31953
—
1
Scale
:x/
10
Units : deg C
String Ambient Temperature 2
String 1 - 32
31954-31985
—
1
Scale
:x/
10
Units : deg C
String Ambient Temperature 1
String 1 - 32
31986-32017
—
1
Scale
:x/
10
Units : deg F
String Ambient Temperature 2
String 1 - 32
32018-32049
—
1
Scale
:x/
10
Units : deg F
String Overall Voltage
String 1 - 32
32050-32081
—
1
Scale
:x/
10
Units : VDC
String Current
String 1 - 32
32082-32113
—
1
—
Units : A DC
Float Current
String 1 - 32
32114-32145
—
1
—
Units : mA DC
Ripple Current
String 1 - 32
32146-32177
—
1
—
Units : A AC
Total Active Alarms on a Battery String
String 1 - 32
32178-32209
—
1
—
Units : 0
Discharge State
String 1 - 32
32210-32241
—
1
—
0 = Not In Progress
1 = In Progress
Battery String Discharge Time
String 1 - 32
32338-32401
—
2
—
Units : sec
System Status
Battery Entity
String Entity
209
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Battery Monitoring Products
Table 75
Alber® BDSU™ - Input and Holding (continued)
Input
Register
Holding
Register
# of
Reg.
Scale
Notes / Units
Cell to Cell Temperature Deviation
Threshold
String 1 - 32
33042-33073
—
1
—
Units : deg C
Cell to Cell Temperature Deviation
Threshold
String 1 - 32
33074-33105
—
1
—
Units : deg F
Cell to Ambient Temperature Deviation
Threshold
String 1 - 32
33106-33137
—
1
—
Units : deg C
Cell to Ambient Temperature Deviation
Threshold
String 1 - 32
33138-33169
—
1
—
Units : deg F
43490-43521
1
—
2 = Reset
4 = Acknowledge
Data Description
Battery String Alarm Reset or
Acknowledge
String 1 - 32
Battery String Time-To-Go
String 1 - 32
32242-32305
—
2
—
Units : min
Amp-Hours Remaining in Battery String
String 1 - 32
32306-32337
—
1
—
Units : AH
Low Ambient Temperature Global
Threshold
String 1 - 32
32402-32433
—
1
Scale
:x/
10
Units : deg C
Low Ambient Temperature Global
Threshold
String 1 - 32
32434-32465
—
1
Scale
:x/
10
Units : deg F
High Ambient Temperature Global
Threshold
String 1 - 32
32466-32497
—
1
Scale
:x/
10
Units : deg C
High Ambient Temperature Global
Threshold
String 1 - 32
32498-32529
—
1
Scale
:x/
10
Units : deg F
Battery String Overall Voltage Low
Threshold
String 1 - 32
32530-32561
—
1
Scale
:x/
10
Units : VDC
Battery String Overall Voltage High
Threshold
String 1 - 32
32562-32593
—
1
Scale
:x/
10
Units : VDC
Battery String Current High Threshold
String 1 - 32
32594-32625
—
1
—
Units : A DC
Battery String Float Current Low
Threshold
String 1 - 32
32626-32657
—
1
—
Units : mA DC
Battery String Float Current High
Threshold
String 1 - 32
32658-32689
—
1
—
Units : mA DC
Battery String Ripple Current High
Threshold
String 1 - 32
32690-32721
—
1
—
Units : A AC
Cell Voltage Low Global Threshold
String 1 - 32
32722-32753
—
1
Scale
:x/
1000
Units : VDC
Cell Voltage High Global Threshold
String 1 - 32
32754-32785
—
1
Scale
:x/
1000
Units : VDC
Cell Temperature Low Global Threshold
String 1 - 32
32786-32817
—
1
Scale
:x/
10
Units : deg C
Liebert® IntelliSlot® Modbus/BACnet IP
210
Modbus 485 and Modbus IP Protocols - Battery Monitoring Products
Table 75
Alber® BDSU™ - Input and Holding (continued)
Input
Register
Holding
Register
# of
Reg.
Cell Temperature Low Global Threshold
String 1 - 32
32818-32849
—
Cell Temperature High Global Threshold
String 1 - 32
32850-32881
Cell Temperature High Global Threshold
String 1 - 32
Scale
Notes / Units
1
Scale
:x/
10
Units : deg F
—
1
Scale
:x/
10
Units : deg C
32882-32913
—
1
Scale
:x/
10
Units : deg F
Internal Resistance Low Global Threshold
String 1 - 32
32914-32945
—
1
—
Units : microOhm
Internal Resistance High Global
Threshold
String 1 - 32
32946-32977
—
1
—
Units : microOhm
Intercell Resistance High Global
Threshold
String 1 - 32
32978-33009
—
1
—
Units : microOhm
Intertier Resistance High Global
Threshold
String 1 - 32
33010-33041
—
1
—
Units : microOhm
Cell to Cell Temperature Deviation
Threshold
String 1 - 32
39027-39058
—
1
Scale
:x/
10
Units : deg C
Cell to Cell Temperature Deviation
Threshold
String 1 - 32
39059-39090
—
1
Scale
:x/
10
Units : deg F
Cell to Ambient Temperature Deviation
Threshold
String 1 - 32
39091-39122
—
1
Scale
:x/
10
Units : deg C
Cell to Ambient Temperature Deviation
Threshold
String 1 - 32
39123-39154
—
1
Scale
:x/
10
Units : deg F
Discharge Low Cell Voltage Threshold
String 1 - 32
33266-33297
—
1
Scale
:x/
1000
Units : VDC
Discharge Low Overall Voltage Threshold
String 1 - 32
33298-33329
—
1
Scale
:x/
10
Units : VDC
Discharge Battery String Current High
Threshold
String 1 - 32
33330-33361
—
1
—
Units : A DC
Discharge Maximum Time
String 1 - 32
33362-33393
—
1
—
Units : min
Startup Date
String 1 - 32
33394-33457
—
2
—
Secs since Epoch(UTC)
Battery String Commissioned Status
String 1 - 32
33458-33489
—
1
—
0 = Not Commissioned
1 = Commissioned
Cell to Cell Temperature Deviation
Threshold
String 1 - 32
39027-39058
—
1
Scale
:x/
10
Units : deg C
Cell to Cell Temperature Deviation
Threshold
String 1 - 32
39059-39090
—
1
Scale
:x/
10
Units : deg F
Cell to Ambient Temperature Deviation
Threshold
String 1 - 32
39091-39122
—
1
Scale
:x/
10
Units : deg C
Data Description
211
Liebert® IntelliSlot® Modbus/BACnet IP
Modbus 485 and Modbus IP Protocols - Battery Monitoring Products
Table 75
Alber® BDSU™ - Input and Holding (continued)
Input
Register
Holding
Register
# of
Reg.
Cell to Ambient Temperature Deviation
Threshold
String 1 - 32
39123-39152
—
Ordinal Position of String
String 1 - 32
33522-33553
Index of Parent Battery
String 1 - 32
Scale
Notes / Units
1
Scale
:x/
10
Units : deg F
—
1
—
—
33554-33585
—
1
—
—
Cell Voltage
Cell 1 - 320
33586-33905
—
1
Scale
:x/
1000
Units : VDC
Cell Temperature
Cell 1 - 320
33906-34225
—
1
Scale
:x/
10
Units : deg C
Cell Temperature
Cell 1 - 320
34226-34545
—
1
Scale
:x/
10
Units : deg F
Internal Resistance Value
Cell 1 - 320
34546-34865
—
1
—
Units : microOhm
Intercell Resistance Value
Cell 1 - 320
34866-35185
—
1
—
Units : microOhm
Cell Voltage Low Threshold
Cell 1 - 320
35186-35505
—
1
Scale
:x/
1000
Units : VDC
Cell Voltage High Threshold
Cell 1 - 320
35506-35825
—
1
Scale
:x/
1000
Units : VDC
Cell Temperature Low Threshold
Cell 1 - 320
35826-36145
—
1
Scale
:x/
10
Units : deg C
Cell Temperature Low Threshold
Cell 1 - 320
36146-36465
—
1
Scale
:x/
10
Units : deg F
Cell Temperature High Threshold
Cell 1 - 320
36466-36785
—
1
Scale
:x/
10
Units : deg C
Cell Temperature High Threshold
Cell 1 - 320
36786-37105
—
1
Scale
:x/
10
Units : deg F
Internal Resistance Low Threshold
Cell 1 - 320
37106-37425
—
1
—
Units : microOhm
Internal Resistance High Threshold
Cell 1 - 320
37426-37745
—
1
—
Units : microOhm
Intercell Resistance High Threshold
Cell 1 - 320
37746-38065
—
1
—
Units : microOhm
Ordinal Position of Cell
Cell 1 - 320
38066-38385
—
1
—
—
Index of Parent String
Cell 1 - 320
38386-38705
—
1
—
Index of Parent Battery
Cell 1 - 320
38706-39025
—
1
—
39155-39194
—
1
Data Description
Cell Entity (Cells 1 – 320)
Cell Entity (Cells 321 – 360)
Cell Voltage
Cell 321 - 360
Liebert® IntelliSlot® Modbus/BACnet IP
212
Scale
:x/
1000
Units : VDC
Modbus 485 and Modbus IP Protocols - Battery Monitoring Products
Table 75
Alber® BDSU™ - Input and Holding (continued)
Input
Register
Holding
Register
# of
Reg.
Cell Temperature
Cell 321 – 360
39195-39234
—
Cell Temperature
Cell 321 – 360
39235-39274
Internal Resistance Value
Cell 321 – 360
Scale
Notes / Units
1
Scale
:x/
10
Units : deg C
—
1
Scale
:x/
10
Units : deg F
39275-39314
—
1
Units : microOhm
Intercell Resistance Value
Cell 321 – 360
39315-39354
—
1
Units : microOhm
Cell Voltage Low Threshold
Cell 321 – 360
39355-39394
—
1
Scale
:x/
1000
Units : VDC
Cell Voltage High Threshold
Cell 321 – 360
39395-39434
—
1
Scale
:x/
1000
Units : VDC
Cell Temperature Low Threshold
Cell 321 – 360
39435-39474
—
1
Scale
:x/
10
Units : deg C
Cell Temperature Low Threshold
Cell 321 – 360
39475-39514
—
1
Scale
:x/
10
Units : deg F
Cell Temperature High Threshold
Cell 321 - 360
39515-39554
—
1
Scale
:x/
10
Units : deg C
Cell Temperature High Threshold
Cell 321 – 360
39555-39594
—
1
Scale
:x/
10
Units : deg F
Internal Resistance Low Threshold
Cell 321 – 360
39595-39634
—
1
—
Units : microOhm
Internal Resistance High Threshold
Cell 321 – 360
39635-39674
—
1
—
Units : microOhm
Intercell Resistance High Threshold
Cell 321 – 360
39675-39714
—
1
—
Units : microOhm
Ordinal Position of Cell
Cell 321 – 360
39715-39754
—
1
—
—
Index of Parent String
Cell 321 – 360
39755-39794
—
1
—
—
Index of Parent Battery
Cell 321 - 360
39795-39834
—
1
—
—
Data Description
Device Status and Control
Group Status
39026
—
1
—
1 = Normal Operation
2 = StartUp
4 = Unknown - No System
Support for System Status
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
64 = Unknown Communication Failure
39998
49998
2
—
Secs since Epoch(UTC)
UXCM Device
System Date and Time
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the
scaled value.
213
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - BACnet Protocol Implementation Conformance Statement
4.0
BACNET COMMUNICATIONS
4.1
BACnet Protocol Implementation Conformance Statement
The Liebert IntelliSlot® Web IS-IPBML, IS-WEBADPT, IS-UNITY™ and the IS-UNITY-DP™ cards
provide BACnet IP to Emerson Network Power® devices via the BACnet protocol. Data points of the
managed device are mapped to BACnet objects that are automatically created in the card when the
device is discovered. The connection is a 10/100BaseT Ethernet port that supports device data access
using BACnet IP and supports card configuration and administration through HTTP and Telnet. A
DB-9 RS-232 port provides Service Terminal access for card configuration and administration.
The BACnet implementation does not include a BACnet Broadcast Management Device (BBMD).
The IS-IPBML, IS-UNITY and IS-UNITY-DP cards support Foreign Device Registration.
They allow you to register as a Foreign Device, add the IP address of the BBMD and set the Foreign
Device Time-to-Live.
Following is a listing of Services and Objects supported in this BACnet implementation.
4.1.1
Segmentation Capability
Not supported.
Liebert® IntelliSlot® Modbus/BACnet IP
214
BACnet Communications - BACnet Protocol Implementation Conformance Statement
4.1.2
Supported Services
Service
Originate
Respond
Alarm and Event Services
• AcknowledgeAlarm
—
—
• ConfirmedCOVNotification
x
—
• UnconfirmedCOVNotification
x
—
• ConfirmedEventNotification
—
—
• UnconfirmedEventNotification
—
—
• GetAlarmSummary
—
—
• GetEnrollmentSummary
—
—
• GetEventInformation
—
—
• LifeSafetyOperation
—
—
• SubscribeCOV
—
x
• SubscribeCOVProperty
—
—
File Access Services
• AtomicReadFile
—
—
• AtomicWriteFile
—
—
• AddListElement
—
—
• RemoveListElement
—
—
• CreateObject
—
—
• DeleteObject
—
—
• ReadProperty
—
x
• ReadPropertyConditional
—
—
• ReadPropertyMultiple
—
x
• WriteProperty
—
x
• WritePropertyMultiple
—
x
• ReadRange
—
—
• DeviceCommunicationControl
—
—
• ConfirmedPrivateTransfer
—
—
• UnconfirmedPrivateTransfer
—
—
• ReinitializeDevice
—
—
• ConfirmedTextMessage
—
—
• UnconfirmedTextMessage
—
—
• TimeSynchronization
—
x (IS-IPBML, IS-UNITY, IS-UNITY-DP only)
• UTCTimeSynchronization
—
x (IS-IPBML, IS-UNITY, IS-UNITY-DP only)
• Who-Has
—
x
• I-Have
x
—
• Who-Is
—
x
• I-Am
x
—
• VT-Open
—
—
• VT-Close
—
—
• VT-Data
—
—
Object Access Services
Remote Device Management Services
Virtual Terminal Services
215
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - BACnet Protocol Implementation Conformance Statement
4.1.3
Standard Object Types Supported
Object Type
X=Supported
Accumulator
—
Analog Input
x
Analog Output
x
Analog Value
x
Averaging
—
Binary Input
x
Binary Output
x
Binary Value
x
Calendar
—
Command
—
Device
x
Event Enrollment
—
File
—
Group
—
Life Safety Point
—
Life Safety Zone
—
Loop
—
Multistate Input
x
Multistate Output
x
Multistate Value
x
Notification Class
—
Program
—
Pulse Converter
—
Schedule
—
Trend Log
—
Access Door
—
Event Log
—
Load Control
—
Structured View
—
Trend Log Multiple
—
Liebert® IntelliSlot® Modbus/BACnet IP
216
BACnet Communications - BACnet Protocol Implementation Conformance Statement
4.1.4
Object Properties
The following object properties are supported.
NOTE
All properties are read-only unless otherwise noted
Device Object
The Device object represents the agent (the card) rather than the managed device.
Comments
Device Object Property
Object_Identifier
The card must be configured with a unique Device Instance Number to avoid
interference with other cards on the same BACnet network.
Object_Name
Writable. If the Device Object Name is changed from the default, the configured name
must be unique to avoid interference with other cards on the same BACnet network.
Object_Type
—
System_Status
—
Vendor_Name
—
Vendor_Identifier
—
Model_Name
—
Firmware_Revision
—
Application_Software_Version
—
Location
—
Description
—
Protocol_Version
—
Protocol_Revision
—
Protocol_Services_Supported
—
Protocol_Object_Types_Supported
—
Object_List
—
Max_APDU_Length_Accepted
—
Segmentation_Supported
—
Local_Time
—
Local_Date
—
UTC_Offset
—
Daylight_Savings_Status
—
APDU_Timeout
Writable. Range: 1-65,535 ms. Default 3000 ms.
Number_Of_APDU_Retries
Writable. Range: 0-8. Default 3.
Device_Address_Binding
—
Database_Revision
—
Active_COV_Subscriptions
—
217
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - BACnet Protocol Implementation Conformance Statement
Analog Object
Analog Object
Property
Analog Analog Analog
Input Output Value
Comments
Object_Identifier
x
x
x
—
Object_Name
x
x
x
—
Object_Type
x
x
x
—
Writable if any of these conditions apply:
• Object is Analog Output
• Object is Analog Value and associated device Data Description is
writable
• Out_Of_Service is True
Present_Value
x
x
x
Description
x
x
x
—
Status_Flags
x
x
x
—
Event_State
x
x
x
—
Reliability
x
x
x
—
Out_Of_Service
x
x
x
Writable. Values: True/False. Default: False.
Units
x
x
x
See Units below this table.
x
(x)
Support for this property on Analog Value objects is device-dependent.
Support for this property on Analog Value objects is device-dependent.
The value is equal to the Present_Value so that if all entries in the
Priority_Array are relinquished, the Present_Value does not change.
Priority_Array
Relinquish_Default
—
x
(x)
COV_Increment
x
x
x
Writable. Default: 0.5.
Units
Possible values of the Units property include the BACnet Engineering Units defined in the BACnet
standard, plus these additional proprietary units values:
Value
Units
256
Ampere-Hours
257
MilliHertz (.001 Hertz)
258
GigaHertz (1,000,000,000 Hertz)
259
PSI - Absolute
260
Total Harmonic Distortion (%)
261
Microhms (.000001 Ohms)
Liebert® IntelliSlot® Modbus/BACnet IP
218
BACnet Communications - BACnet Protocol Implementation Conformance Statement
Binary Object Properties
Binary Object
Property
Binary Binary Binary
Input Output Value
Comments
Object_Identifier
x
x
x
—
Object_Name
x
x
x
—
Object_Type
x
x
x
—
Present_Value
x
x
x
Writable if any of these conditions apply:
• Object is Binary Output
• Object is Binary Value and associated device Data Description is writable
• Out_Of_Service is True
Description
x
x
x
—
Status_Flags
x
x
x
—
Event_State
x
x
x
—
Reliability
x
x
x
—
Out_Of_Service
x
x
x
Writable. Values: True/False. Default: False.
Polarity
x
x
—
—
Inactive_Text
x
x
x
—
Active_text
x
x
x
—
Priority_Array
—
x
(x)
Support for this property on Binary Value objects is device-dependent.
Relinquish_Default
—
x
(x)
Support for this property on Binary Value objects is device-dependent. The
value is equal to the Present_Value so that if all entries in the Priority_Array
are relinquished, the Present_Value does not change.
Multistate Object Properties
Multistate Object
Property
Multistate Multistate Multistate
Input
Output
Value
Comments
Object_Identifier
x
x
x
—
Object_Name
x
x
x
—
Object_Type
x
x
x
—
Writable if any of these conditions apply:
• Object is Multistate Output
• Object is Multistate Value and associated device Data
Description is writable
• Out_Of_Service is True
Present_Value
x
x
x
Description
x
x
x
—
Status_Flags
x
x
x
—
Event_State
x
x
x
—
Reliability
x
x
x
—
Out_Of_Service
x
x
x
Number_Of_States
x
x
x
State_Text
x
x
x
Priority_Array
Relinquish_Default
—
—
x
x
Writable. Values: True/False. Default: False.
—
—
(x)
Support for this property on Multistate Value objects is devicedependent.
(x)
Support for this property on Multistate Value objects is devicedependent. The value is equal to the Present_Value so that if all
entries in the Priority_Array are relinquished, the Present_Value
does not change.
219
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
4.2
Thermal Management Products
Table 76
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Binary Data
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Supply Air Over Temperature
Binary_Value
1
5015_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Supply Air Under Temperature
Binary_Value
2
5019_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Supply Air Sensor Issue
Binary_Value
3
5026_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Return Air Over Temperature
Binary_Value
14
5023_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Return Air Under Temperature
Binary_Value
15
5335_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Return Air Sensor Issue
Binary_Value
16
5147_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Air Sensor A Over Temperature
Binary_Value
27
4601_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Air Sensor A Under Temperature
Binary_Value
28
4608_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Air Sensor A Issue
Binary_Value
29
4618_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ambient Air Sensor Issue
Binary_Value
30
5573_1_1
RD
Active on Alarm
2, 3, 4,
5, 6
High Return Humidity
Binary_Value
41
5034_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Low Return Humidity
Binary_Value
42
5036_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Dew Point Over Temperature
Binary_Value
43
5578_1
RD
Active on Alarm
2, 3, 4,
5, 6
Dew Point Under Temperature
Binary_Value
44
5579_1
RD
Active on Alarm
2, 3, 4,
5, 6
Return Humidity Sensor Issue
Binary_Value
45
5902_1
RD
Active on Alarm
5, 6
Ext Air Sensor A High Humidity
Binary_Value
53
5349_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Air Sensor A Low Humidity
Binary_Value
54
5351_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Dew Point Over Temperature
Binary_Value
55
4615_1_1
RD
Active on Alarm
2, 3, 4,
5, 6
Ext Dew Point Under Temperature
Binary_Value
56
5577_1_1
RD
Active on Alarm
2, 3, 4,
5, 6
Ext Compressor Lockout
Binary_Value
65
5067_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Capacity Reduced
Binary_Value
66
5513_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Data Description
Extra
Notes
Air - Supply Air
Air - Return Air
Air - External Sensors
Humidity
Humidity - External Sensors
Compressors
Liebert® IntelliSlot® Modbus/BACnet IP
220
BACnet Communications - Thermal Management Products
Table 76
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Binary Data (continued)
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Compressor Hours Exceeded
Binary_Value
77
5269_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor High Head Pressure
Binary_Value
78
5270_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Low Suction Pressure
Binary_Value
79
5271_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Short Cycle
Binary_Value
80
5352_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Pump Down Issue
Binary_Value
81
5146_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Thermal Overload
Binary_Value
82
5272_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Dig Scroll Comp Discharge Temp
Sensor Issue
Binary_Value
83
5354_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Dig Scroll Comp Over Temp
Binary_Value
84
5355_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Low Pressure Transducer
Issue
Binary_Value
85
5514_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor High Pressure
Transducer Issue
Binary_Value
86
5148_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Superheat Over
Threshold
Binary_Value
87
5604_1_1
RD
Active on Alarm
2, 3, 4,
5, 6
Compressor Low Differential Pressure
Lockout
Binary_Value
88
5903_1_1
RD
Active on Alarm
5
Compressor Hours Exceeded
Binary_Value
97
5269_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor High Head Pressure
Binary_Value
98
5270_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Low Suction Pressure
Binary_Value
99
5271_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Short Cycle
Binary_Value
100
5352_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Pump Down Issue
Binary_Value
101
5146_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Thermal Overload
Binary_Value
102
5272_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Dig Scroll Comp Discharge Temp
Sensor Issue
Binary_Value
103
5354_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Dig Scroll Comp Over Temp
Binary_Value
104
5355_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Low Pressure Transducer
Issue
Binary_Value
105
5514_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor High Pressure
Transducer Issue
Binary_Value
106
5148_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Compressor Superheat Over
Threshold
Binary_Value
107
5604_1_2
RD
Active on Alarm
2, 3, 4,
5, 6
Compressor Low Differential Pressure
Lockout
Binary_Value
108
5903_1_2
RD
Active on Alarm
5
Data Description
Extra
Notes
Compressors - Compressor 1
Compressors - Compressor 2
221
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 76
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Binary Data (continued)
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Free Cooling Valve Hours Exceeded
Binary_Value
117
5306_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Free Cooling Lockout
Binary_Value
118
5361_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Free Cooling Temp Sensor Issue
Binary_Value
119
5362_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Hot Water / Hot Gas Valve Hours
Exceeded
Binary_Value
130
5365_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Reheater Over Temperature
Binary_Value
131
5068_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Reheat Lockout
Binary_Value
132
5070_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Binary_Value
143
5368_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Binary_Value
154
5368_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Binary_Value
165
5368_1_3
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Humidifier Hours Exceeded
Binary_Value
176
5037_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Humidifier Lockout
Binary_Value
177
5044_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Humidifier Control Board Not Detected
Binary_Value
178
5045_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Humidifier Cylinder Worn
Binary_Value
179
5042_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Humidifier Issue
Binary_Value
180
5043_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Humidifier Low Water
Binary_Value
181
5041_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Humidifier Over Current
Binary_Value
182
5040_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Humidifier Under Current
Binary_Value
183
5039_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Binary_Value
194
5038_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Fan Hours Exceeded
Binary_Value
205
5054_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Main Fan Overload
Binary_Value
206
5376_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Fan Issue
Binary_Value
207
4729_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Data Description
Extra
Notes
Free Cooling / Chilled Water
Reheat
Reheat - Electric Reheater 1
Electric Reheater Hours Exceeded
Reheat - Electric Reheater 2
Electric Reheater Hours Exceeded
Reheat - Electric Reheater 3
Electric Reheater Hours Exceeded
Humidifier
Dehumidifier
Dehumidifier Hours Exceeded
Fan
Liebert® IntelliSlot® Modbus/BACnet IP
222
BACnet Communications - Thermal Management Products
Table 76
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Binary Data (continued)
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Condenser TVSS Issue
Binary_Value
218
5073_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Condenser VFD Issue
Binary_Value
219
5072_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Condenser Pump High Water
Binary_Value
220
5106_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Binary_Value
231
5377_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Binary_Value
242
5377_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Customer Input 1
Binary_Value
253
4270_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Customer Input 2
Binary_Value
254
4271_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Customer Input 3
Binary_Value
255
4272_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Customer Input 4
Binary_Value
256
4273_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Loss of Air Blower
Binary_Value
257
5415_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Loss of Flow
Binary_Value
258
5105_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Standby Glycol Pump On
Binary_Value
259
5107_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
BMS Communications Timeout
Binary_Value
260
5115_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Standby Unit On
Binary_Value
261
5416_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Clogged Air Filter
Binary_Value
262
5118_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Loss of Air Flow
Binary_Value
263
5053_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Service Required
Binary_Value
264
4726_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Master Unit Communication Lost
Binary_Value
265
5120_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
RAM Battery Issue
Binary_Value
266
5119_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Shutdown - Loss Of Power
Binary_Value
267
4714_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
High Power Shutdown
Binary_Value
268
5121_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Smoke Detected
Binary_Value
269
4720_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Supply Chilled Water Loss of Flow
Binary_Value
270
4980_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Data Description
Extra
Notes
Condensers
Condensers - Condenser 1
Condenser Issue
Condensers - Condenser 2
Condenser Issue
System Events
223
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 76
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Binary Data (continued)
Controller
Liebert iCOM® v4
Data Description
Object Type
Instance
Object
Name
Access
Notes
Extra
Notes
Supply Chilled Water Over Temp
Binary_Value
271
4626_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Unit Code Missing
Binary_Value
272
5418_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Unit Communication Lost
Binary_Value
273
5419_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Water Leakage Detector Sensor Issue
Binary_Value
274
5114_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Water Under Floor
Binary_Value
275
4723_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Ext Over Temperature
Binary_Value
276
5104_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
External Fire Detected
Binary_Value
277
5108_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Unspecified General Event
Binary_Value
278
5588_1
RD
Active on Alarm
2, 3, 4,
5, 6
Temperature Control Sensor Issue
Binary_Value
279
5617_1
RD
Active on Alarm
2, 3, 4,
5, 6
Airflow Sensor Issue
Binary_Value
280
5906_1
RD
Active on Alarm
5, 6
Ext Air Damper Position Issue
Binary_Value
281
5907_1
RD
Active on Alarm
5, 6
Ext Power Source A Failure
Binary_Value
282
5908_1
RD
Active on Alarm
5, 6
Ext Power Source B Failure
Binary_Value
283
5909_1
RD
Active on Alarm
5, 6
Mixed Mode Lockout
Binary_Value
284
5924_1
RD
Active on Alarm
5
Binary_Value
288
4703_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Binary_Value
299
4703_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Unit Off
Binary_Value
310
5110_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Unit On
Binary_Value
311
5109_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Unit Partial Shutdown
Binary_Value
312
5112_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Unit Shutdown
Binary_Value
313
5113_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Unit Standby
Binary_Value
314
5111_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Maintenance Due
Binary_Value
315
5116_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Maintenance Completed
Binary_Value
316
5117_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Binary_Value
327
5417_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Binary_Value
338
5417_1_2
RD
Active on Alarm
1, 2, 3,
4, 5, 6
System Events - Chilled Water Valve 1
Chilled Water Control Valve Failure
System Events - Chilled Water Valve 2
Chilled Water Control Valve Failure
System Events - Messages
System Events - Liebrt iCOM-DO Board 1
Digital Output Board Not Detected
System Events - iCOM DO Board 2
Digital Output Board Not Detected
Liebert® IntelliSlot® Modbus/BACnet IP
224
BACnet Communications - Thermal Management Products
Table 76
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Binary Data (continued)
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Binary_Value
349
5417_1_3
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Remote Sensor Average Over
Temperature
Binary_Value
361
5593_1
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Average Under
Temperature
Binary_Value
362
5594_1
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor System Average Over
Temperature
Binary_Value
363
5595_1
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor System Average
Under Temperature
Binary_Value
364
5596_1
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Over Temperature
Binary_Value
376
5597_1_1
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Under Temperature
Binary_Value
377
5598_1_1
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Issue
Binary_Value
378
5060_1_1
RD
Active on Alarm
1, 2, 3,
4, 5, 6
Remote Sensor Over Temperature
Binary_Value
390
5597_1_2
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Under Temperature
Binary_Value
391
5598_1_2
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Issue
Binary_Value
392
5060_1_2
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Over Temperature
Binary_Value
502
5597_1_10
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Under Temperature
Binary_Value
503
5598_1_10
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Issue
Binary_Value
504
5060_1_10
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Over Temperature
Binary_Value
502
5597_1_10
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Under Temperature
Binary_Value
503
5598_1_10
RD
Active on Alarm
2, 3, 4,
5, 6
Remote Sensor Issue
Binary_Value
504
5060_1_10
RD
Active on Alarm
2, 3, 4,
5, 6
Air Economizer Emergency Override
Binary_Value
516
5600_1
RD
Active on Alarm
2, 3, 4,
5, 6
Air Economizer Reduced Airflow
Binary_Value
517
5601_1
RD
Active on Alarm
2, 3, 4,
5, 6
Binary_Value
540
5625_1
RD
Active on Alarm
4, 5
Data Description
Extra
Notes
System Events - iCOM DO Board 3
Digital Output Board Not Detected
Remote Sensors
Remote Sensors - Remote Sensor 1
Remote Sensors - Remote Sensor 2
Remote Sensors - Remote Sensor 10
Air Economizer
Electronic Expansion Valves
EEV Unspecified General Event
Static Pressure
Static Pressure Sensor Issue
Binary_Value
563
5629_1
RD
Active on Alarm
3, 5, 6
High Static Pressure
Binary_Value
564
5630_1
RD
Active on Alarm
3, 5, 6
225
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 76
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Binary Data (continued)
Controller
Liebert iCOM® v4
Data Description
Object Type
Instance
Object
Name
Access
Notes
Extra
Notes
Low Static Pressure
Binary_Value
565
5631_1
RD
Active on Alarm
3, 5, 6
Static Pressure Sensor Out of Range
Binary_Value
566
5910_1
RD
Active on Alarm
5, 6
Binary_Value
623
5636_1
RD
Active on Alarm
4, 5
Binary_Value
643
5637_1_1
RD
Active on Alarm
3, 4, 5, 6
Binary_Value
644
5638_1_1
RD
Active on Alarm
3, 4, 5, 6
Binary_Value
1001
5568_1
RD
Active on Alarm
6
Binary_Value
1002
5568_2
RD
Active on Alarm
6
Binary_Value
1006
5568_6
RD
Active on Alarm
6
Fluid Temperature Sensor Issue
Binary_Value
1021
5911_1
RD
Active on Alarm
6
Fluid Flow Sensor Issue
Binary_Value
1022
5912_1
RD
Active on Alarm
6
Fluid Temperature Sensor Issue
Binary_Value
1031
5911_2
RD
Active on Alarm
6
Fluid Flow Sensor Issue
Binary_Value
1032
5912_2
RD
Active on Alarm
6
EconoPhase
Pump Unspecified General Event
Global Condensers - GC Unit 1
Condenser Unit Unspecified General
Event
Global Condensers - GC Circuit 1
Condenser Circuit Unspecified
General Event
Power Measurement 1
Input Undervoltage
Power Measurement 2
Input Undervoltage
Power Measurement 6
Input Undervoltage
Fluid 1
Fluid 2
Table 77
Number
Extra Notes to Table 76
Description
1
This point is supported on:
iCOM controller version 1.04.042.STD
2
This point is supported on:
iCOM controller version 2.00.11R for US
iCOM controller version 2.00.12R (for Japan and China – language corrections only)
3
This point is supported on:
iCOM controller version 2.01.23R
4
This point is supported on:
iCOM controller version 2.02.16R
5
This point is supported on:
iCOM controller version 2.03.27.07R
6
This point is supported on:
iCOM controller version 2.01.32.02R
Liebert® IntelliSlot® Modbus/BACnet IP
226
BACnet Communications - Thermal Management Products
Table 78
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog Data
Object Type
Instanc
e
Object Name
Acces
s
Notes
Air Temperature Set Point
Analog_Value
1
5008_1
RW
Units: deg C
1, 2, 3,
4, 5, 6
Air Temperature Set Point
Analog_Value
10001
5008_1_deg_F
RW
Units: deg F
1, 2, 3,
4, 5, 6
Air Temperature Proportional
Band
Analog_Value
2
5325_1
RW
Units: deg C
1, 2, 3,
4, 5, 6
Air Temperature Proportional
Band
Analog_Value
10002
5325_1_deg_F
RW
Units: deg F
1, 2, 3,
4, 5, 6
Air Temperature Dead Band
Analog_Value
3
5011_1
RW
Units: deg C
1, 2, 3,
4, 5, 6
Air Temperature Dead Band
Analog_Value
10003
5011_1_deg_F
RW
Units: deg F
1, 2, 3,
4, 5, 6
Air Temperature Control
Integration Time
Analog_Value
4
5326_1
RW
Units: min
1, 2, 3,
4, 5, 6
Today's High Air Temperature
Analog_Value
5
5327_1
RD
Units: deg C
1, 2, 3,
4, 5, 6
Today's High Air Temperature
Analog_Value
10005
5327_1_deg_F
RD
Units: deg F
1, 2, 3,
4, 5, 6
Today's High Air Temperature
Time
Analog_Value
6
5328_1
RD
Units: Seconds
since Midnight
1, 2, 3,
4, 5, 6
Today's Low Air Temperature
Analog_Value
7
5329_1
RD
Units: deg C
1, 2, 3,
4, 5, 6
Today's Low Air Temperature
Analog_Value
10007
5329_1_deg_F
RD
Units: deg F
1, 2, 3,
4, 5, 6
Today's Low Air Temperature
Time
Analog_Value
8
5330_1
RD
Units: Seconds
since Midnight
1, 2, 3,
4, 5, 6
Supply Air Temperature
Analog_Value
19
5002_1_1
RD
Units: deg C
1, 2, 3,
4, 5, 6
Supply Air Temperature
Analog_Value
10019
5002_1_1_deg
_F
RD
Units: deg F
1, 2, 3,
4, 5, 6
Supply Air Temperature Set
Point
Analog_Value
20
5331_1_1
RW
Units: deg C
1
Supply Air Temperature Set
Point
Analog_Value
10020
5331_1_1_deg
_F
RW
Units: deg F
1
Supply Air Over Temp Threshold
Analog_Value
21
5014_1_1
RW
Units: deg C
2, 3, 4,
5, 6
Supply Air Over Temp Threshold
Analog_Value
10021
5014_1_1_deg
_F
RW
Units: deg F
2, 3, 4,
5, 6
Supply Air Under Temp
Threshold
Analog_Value
22
5018_1_1
RW
Units: deg C
2, 3, 4,
5, 6
Supply Air Under Temp
Threshold
Analog_Value
10022
5018_1_1_deg
_F
RW
Units: deg F
2, 3, 4,
5, 6
Return Air Temperature
Analog_Value
31
4291_1_1
RD
Units: deg C
1, 2, 3,
4, 5, 6
Return Air Temperature
Analog_Value
10031
4291_1_1_deg
_F
RD
Units: deg F
1, 2, 3,
4, 5, 6
Return Air Temperature Set
Point
Analog_Value
32
5333_1_1
RW
Units: deg C
1
Data Label
Extra
Notes
Air
Air - Supply Air
Air - Return Air
227
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 78
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog Data (continued)
Object Type
Instanc
e
Acces
s
Notes
Extra
Notes
Return Air Temperature Set
Point
Analog_Value
10032
5333_1_1_deg
_F
RW
Units: deg F
1
Return Air Over Temp Threshold
Analog_Value
33
5022_1_1
RW
Units: deg C
1, 2, 3,
4, 5, 6
Return Air Over Temp Threshold
Analog_Value
10033
5022_1_1_deg
_F
RW
Units: deg F
1, 2, 3,
4, 5, 6
Return Air Under Temp
Threshold
Analog_Value
34
5334_1_1
RW
Units: deg C
1, 2, 3,
4, 5, 6
Return Air Under Temp
Threshold
Analog_Value
10034
5334_1_1_deg
_F
RW
Units: deg F
1, 2, 3,
4, 5, 6
Ext Air Sensor A Temperature
Analog_Value
45
4594_1_1
RD
Units: deg C
1, 2, 3,
4, 5, 6
Ext Air Sensor A Temperature
Analog_Value
10045
4594_1_1_deg
_F
RD
Units: deg F
1, 2, 3,
4, 5, 6
Ext Air Sensor B Temperature
Analog_Value
46
4597_1_1
RD
Units: deg C
1, 2, 3,
4, 5, 6
Ext Air Sensor B Temperature
Analog_Value
10046
4597_1_1_deg
_F
RD
Units: deg F
1, 2, 3,
4, 5, 6
Ext Air Sensor C Temperature
Analog_Value
47
5336_1_1
RD
Units: deg C
1, 2, 3,
4, 5, 6
Ext Air Sensor C Temperature
Analog_Value
10047
5336_1_1_deg
_F
RD
Units: deg F
1, 2, 3,
4, 5, 6
Ext Air Sensor A Over Temp
Threshold
Analog_Value
48
5337_1_1
RW
Units: deg C
1, 2, 3,
4, 5, 6
Ext Air Sensor A Over Temp
Threshold
Analog_Value
10048
5337_1_1_deg
_F
RW
Units: deg F
1, 2, 3,
4, 5, 6
Ext Air Sensor A Under Temp
Threshold
Analog_Value
49
5338_1_1
RW
Units: deg C
1, 2, 3,
4, 5, 6
Ext Air Sensor A Under Temp
Threshold
Analog_Value
10049
5338_1_1_deg
_F
RW
Units: deg F
1, 2, 3,
4, 5, 6
Outside Air Temperature
Analog_Value
50
5574_1_1
RD
Units: deg C
2, 3, 4,
5, 6
Outside Air Temperature
Analog_Value
10050
5574_1_1_deg
_F
RD
Units: deg F
2, 3, 4,
5, 6
Return Humidity
Analog_Value
60
5028_1
RD
Units: % RH
1, 2, 3,
4, 5, 6
Humidity Set Point
Analog_Value
61
5029_1
RW
Units: % RH
1, 2, 3,
4, 5, 6
Return Humidity Set Point
Analog_Value
62
5339_1
RW
Units: % RH
1
Data Label
Object Name
Air - External Sensors
Humidity
Humidity Proportional Band
Analog_Value
63
5341_1
RW
Units: % RH
1, 2, 3,
4, 5, 6
Humidity Dead Band
Analog_Value
64
5032_1
RW
Units: % RH
1, 2, 3,
4, 5, 6
Humidity Proportional Control
Integration Time
Analog_Value
65
5342_1
RW
Units: min
1, 2, 3,
4, 5, 6
High Return Humidity Threshold
Analog_Value
66
5033_1
RW
Units: % RH
1, 2, 3,
4, 5, 6
Low Return Humidity Threshold
Analog_Value
67
5035_1
RW
Units: % RH
1, 2, 3,
4, 5, 6
Liebert® IntelliSlot® Modbus/BACnet IP
228
BACnet Communications - Thermal Management Products
Table 78
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog Data (continued)
Data Label
Object Type
Instanc
e
Object Name
Acces
s
Notes
Extra
Notes
Today's High Humidity
Analog_Value
68
5343_1
RD
Units: % RH
1, 2, 3,
4, 5, 6
Today's High Humidity Time
Analog_Value
69
5344_1
RD
Units: Seconds
since Midnight
1, 2, 3,
4, 5, 6
Today's Low Humidity
Analog_Value
70
5345_1
RD
Units: % RH
1, 2, 3,
4, 5, 6
Today's Low Humidity Time
Analog_Value
71
5346_1
RD
Units: Seconds
since Midnight
1, 2, 3,
4, 5, 6
Ext Air Sensor A Humidity
Analog_Value
82
4595_1_1
RD
Units: % RH
1, 2, 3,
4, 5, 6
Ext Air Sensor B Humidity
Analog_Value
83
4598_1_1
RD
Units: % RH
1, 2, 3,
4, 5, 6
Ext Air Sensor C Humidity
Analog_Value
84
5347_1_1
RD
Units: % RH
1, 2, 3,
4, 5, 6
Ext Air Sensor A High Humidity
Threshold
Analog_Value
85
5348_1_1
RW
Units: % RH
1, 2, 3,
4, 5, 6
Ext Air Sensor A Low Humidity
Threshold
Analog_Value
86
5350_1_1
RW
Units: % RH
1, 2, 3,
4, 5, 6
Ext Air Sensor A Dew Point
Temp
Analog_Value
87
4596_1_1
RD
Units: deg C
2, 3, 4,
5, 6
Ext Air Sensor A Dew Point
Temp
Analog_Value
10087
4596_1_1_deg
_F
RD
Units: deg F
2, 3, 4,
5, 6
Ext Dew Point Over Temp
Threshold
Analog_Value
88
4614_1_1
RW
Units: deg C
2, 3, 4,
5, 6
Ext Dew Point Over Temp
Threshold
Analog_Value
10088
4614_1_1_deg
_F
RW
Units: deg F
2, 3, 4,
5, 6
Ext Dew Point Under Temp
Threshold
Analog_Value
89
5576_1_1
RW
Units: deg C
2, 3, 4,
5, 6
Ext Dew Point Under Temp
Threshold
Analog_Value
10089
5576_1_1_deg
_F
RW
Units: deg F
2, 3, 4,
5, 6
Compressor Hours
Analog_Value
97
5267_1_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Compressor Hours Threshold
Analog_Value
98
5268_1_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Dig Scroll Comp Discharge
Temp
Analog_Value
99
5353_1_1
RD
Units: deg C
1, 2, 3,
4, 5, 6
Dig Scroll Comp Discharge
Temp
Analog_Value
10099
5353_1_1_deg
_F
RD
Units: deg F
1, 2, 3,
4, 5, 6
Digital Scroll Compressor
Loading
Analog_Value
100
5619_1_1
RD
Units: %
3, 4, 5,
6
Humidity - External Sensors
Compressors - Compressor 1
229
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 78
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog Data (continued)
Object Type
Instanc
e
Object Name
Acces
s
Notes
Compressor Hours
Analog_Value
110
5267_1_2
RW
Units: hr
1, 2, 3,
4, 5, 6
Compressor Hours Threshold
Analog_Value
111
5268_1_2
RW
Units: hr
1, 2, 3,
4, 5, 6
Dig Scroll Comp Discharge
Temp
Analog_Value
112
5353_1_2
RD
Units: deg C
1, 2, 3,
4, 5, 6
Dig Scroll Comp Discharge
Temp
Analog_Value
10112
5353_1_2_deg
_F
RD
Units: deg F
1, 2, 3,
4, 5, 6
Digital Scroll Compressor
Loading
Analog_Value
113
5619_1_2
RD
Units: %
3, 4, 5,
6
Free Cooling Internal
Temperature Delta
Analog_Value
123
5356_1
RW
Units: deg C
1, 2, 3,
4, 5, 6
Free Cooling Internal
Temperature Delta
Analog_Value
10123
5356_1_deg_F
RW
Units: deg F
1, 2, 3,
4, 5, 6
Free Cooling Fluid Temperature
Analog_Value
124
5358_1
RD
Units: deg C
1, 2, 3,
4, 5, 6
Free Cooling Fluid Temperature
Analog_Value
10124
5358_1_deg_F
RD
Units: deg F
1, 2, 3,
4, 5, 6
Minimum Chilled Water Temp
Set Point
Analog_Value
125
5360_1
RW
Units: deg C
1, 2, 3,
4, 5, 6
Minimum Chilled Water Temp
Set Point
Analog_Value
10125
5360_1_deg_F
RW
Units: deg F
1, 2, 3,
4, 5, 6
Free Cooling Valve Hours
Analog_Value
126
5304_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Free Cooling Valve Hours
Threshold
Analog_Value
127
5305_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Chilled Water Valve Hours
Analog_Value
128
5614_1
RW
Units: hr
2, 3, 4,
5, 6
Hot Water / Hot Gas Valve
Hours
Analog_Value
138
5363_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Hot Water / Hot Gas Valve
Hours Threshold
Analog_Value
139
5364_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Electric Reheater Hours
Analog_Value
150
5366_1_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Electric Reheater Hours
Threshold
Analog_Value
151
5367_1_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Electric Reheater Hours
Analog_Value
162
5366_1_2
RW
Units: hr
1, 2, 3,
4, 5, 6
Electric Reheater Hours
Threshold
Analog_Value
163
5367_1_2
RW
Units: hr
1, 2, 3,
4, 5, 6
Electric Reheater Hours
Analog_Value
174
5366_1_3
RW
Units: hr
1, 2, 3,
4, 5, 6
Electric Reheater Hours
Threshold
Analog_Value
175
5367_1_3
RW
Units: hr
1, 2, 3,
4, 5, 6
Data Label
Extra
Notes
Compressors - Compressor 2
Free Cooling / Chilled Water
Reheat
Reheat - Electric Reheater 1
Reheat - Electric Reheater 2
Reheat - Electric Reheater 3
Liebert® IntelliSlot® Modbus/BACnet IP
230
BACnet Communications - Thermal Management Products
Table 78
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog Data (continued)
Object Type
Instanc
e
Object Name
Acces
s
Notes
Humidifier Hours
Analog_Value
186
5369_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Humidifier Hours Threshold
Analog_Value
187
5370_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Infrared Humidifier Flush Rate
Analog_Value
188
5445_1
RW
Units: %
1, 2, 3,
4, 5, 6
Dehumidifier Hours
Analog_Value
199
5371_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Dehumidifier Hours Threshold
Analog_Value
200
5372_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Fan Speed Maximum Set Point
Analog_Value
211
5050_1
RW
Units: %
1, 2, 3,
4, 5, 6
Fan Hours
Analog_Value
212
5374_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Fan Hours Threshold
Analog_Value
213
5375_1
RW
Units: hr
1, 2, 3,
4, 5, 6
Fan Speed Minimum Set Point
Analog_Value
214
5051_1
RW
Units: %
2, 3, 4,
5, 6
Fan Speed Temperature Set
Point
Analog_Value
215
5585_1
RW
Units: deg C
2, 3, 4,
5, 6
Fan Speed Temperature Set
Point
Analog_Value
10215
5585_1_deg_F
RW
Units: deg F
2, 3, 4,
5, 6
Analog_Value
224
5378_1
RD
1, 2, 3,
4, 5, 6
Analog_Value
235
5378_2
RD
1, 2, 3,
4, 5, 6
Analog_Value
257
5378_4
RD
1, 2, 3,
4, 5, 6
BMS Timeout Period
Analog_Value
268
5075_1
RW
Units: min
1, 2, 3,
4, 5, 6
Auto Restart Delay
Analog_Value
269
4710_1
RW
Units: sec
1, 2, 3,
4, 5, 6
Standby Units
Analog_Value
270
5314_1
RW
Fan Speed
Analog_Value
280
5077_1
RD
Units: %
1, 2, 3,
4, 5, 6
Compressor Utilization
Analog_Value
281
5078_1
RD
Units: %
1
Free Cooling Valve Open
Position
Analog_Value
282
5379_1
RD
Units: %
1, 2, 3,
4, 5, 6
Maintenance Ramp
Analog_Value
283
4870_1
RD
Units: %
1, 2, 3,
4, 5, 6
Data Label
Extra
Notes
Humidifier
Dehumidifier
Fan
Analog Inputs 1
Analog Input Reading
Analog Inputs 2
Analog Input Reading
Analog Inputs 4
Analog Input Reading
System Info
2, 3, 4,
5, 6
System Operations
231
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 78
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog Data (continued)
Object Type
Instanc
e
Object Name
Acces
s
Notes
Calculated Next Maintenance
Month
Analog_Value
284
4868_1
RD
—
1, 2, 3,
4, 5, 6
Calculated Next Maintenance
Year
Analog_Value
285
4869_1
RD
—
1, 2, 3,
4, 5, 6
Hot Water / Hot Gas Valve Open
Position
Analog_Value
286
5380_1
RD
Units: %
1, 2, 3,
4, 5, 6
Reheat Utilization
Analog_Value
287
5080_1
RD
Units: %
1, 2, 3,
4, 5, 6
Humidifier Utilization
Analog_Value
288
5081_1
RD
Units: %
1, 2, 3,
4, 5, 6
Dehumidifier Utilization
Analog_Value
289
5079_1
RD
Units: %
1, 2, 3,
4, 5, 6
Cooling Capacity
Analog_Value
290
5490_1
RD
Units: %
2, 3, 4,
5, 6
Adjusted Humidity
Analog_Value
291
5606_1
RD
Units: % RH
2, 3, 4,
5, 6
Return Dew Point
Analog_Value
292
5004_1
RD
Units: deg C
2, 3, 4,
5, 6
Return Dew Point
Analog_Value
10292
5004_1_deg_F
RD
Units: deg F
2, 3, 4,
5, 6
Actual Air Temperature Set
Point
Analog_Value
293
5607_1
RD
Units: deg C
2, 3, 4,
5, 6
Actual Air Temperature Set
Point
Analog_Value
10293
5607_1_deg_F
RD
Units: deg F
2, 3, 4,
5, 6
Actual Humidity Set Point
Analog_Value
294
5608_1
RD
Units: % RH
2, 3, 4,
5, 6
Dew Point Set Point
Analog_Value
295
5575_1
RW
Units: deg C
2, 3, 4,
5, 6
Dew Point Set Point
Analog_Value
10295
5575_1_deg_F
RW
Units: deg F
2, 3, 4,
5, 6
Cooling Control Temperature
Analog_Value
296
5615_1
RD
Units: deg C
2, 3, 4,
5, 6
Cooling Control Temperature
Analog_Value
10296
5615_1_deg_F
RD
Units: deg F
2, 3, 4,
5, 6
Fan Speed Control Temperature
Analog_Value
297
5616_1
RD
Units: deg C
2, 3, 4,
5, 6
Fan Speed Control Temperature
Analog_Value
10297
5616_1_deg_F
RD
Units: deg F
2, 3, 4,
5, 6
Unit Cooling Load
Analog_Value
298
5904_1
RD
Units: kW
6
Analog_Value
300
4293_1
RW
—
1, 2, 3,
4, 5, 6
Remote Sensor Over Temp
Threshold
Analog_Value
312
5589_1
RW
Units: deg C
2, 3, 4,
5, 6
Remote Sensor Over Temp
Threshold
Analog_Value
10312
5589_1_deg_F
RW
Units: deg F
2, 3, 4,
5, 6
Remote Sensor Under Temp
Threshold
Analog_Value
313
5590_1
RW
Units: deg C
2, 3, 4,
5, 6
Remote Sensor Under Temp
Threshold
Analog_Value
10313
5590_1_deg_F
RW
Units: deg F
2, 3, 4,
5, 6
Data Label
Extra
Notes
Time
System Date and Time
Remote Sensors
Liebert® IntelliSlot® Modbus/BACnet IP
232
BACnet Communications - Thermal Management Products
Table 78
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog Data (continued)
Object Type
Instanc
e
Object Name
Acces
s
Notes
Remote Sensor Average
Temperature
Analog_Value
314
5007_1
RD
Units: deg C
2, 3, 4,
5, 6
Remote Sensor Average
Temperature
Analog_Value
10314
5007_1_deg_F
RD
Units: deg F
2, 3, 4,
5, 6
Remote Sensor Maximum
Temperature
Analog_Value
315
5006_1
RD
Units: deg C
2, 3, 4,
5, 6
Remote Sensor Maximum
Temperature
Analog_Value
10315
5006_1_deg_F
RD
Units: deg F
2, 3, 4,
5, 6
Remote Sensor System
Average Temperature
Analog_Value
316
5591_1
RD
Units: deg C
2, 3, 4,
5, 6
Remote Sensor System
Average Temperature
Analog_Value
10316
5591_1_deg_F
RD
Units: deg F
2, 3, 4,
5, 6
Remote Sensor System
Maximum Temperature
Analog_Value
317
5592_1
RD
Units: deg C
2, 3, 4,
5, 6
Remote Sensor System
Maximum Temperature
Analog_Value
10317
5592_1_deg_F
RD
Units: deg F
2, 3, 4,
5, 6
Data Label
Extra
Notes
Remote Sensors - Remote Sensor 1
Remote Sensor Temperature
Analog_Value
329
5059_1_1
RD
Units: deg C
2, 3, 4,
5, 6
Remote Sensor Temperature
Analog_Value
10329
5059_1_1_deg
_F
RD
Units: deg F
2, 3, 4,
5, 6
Remote Sensors - Remote Sensor 2
Remote Sensor Temperature
Analog_Value
341
5059_1_2
RD
Units: deg C
2, 3, 4,
5, 6
Remote Sensor Temperature
Analog_Value
10341
5059_1_2_deg
_F
RD
Units: deg F
2, 3, 4,
5, 6
Remote Sensors - Remote Sensor 10
Remote Sensor Temperature
Analog_Value
437
5059_1_10
RD
Units: deg C
2, 3, 4,
5, 6
Remote Sensor Temperature
Analog_Value
10437
5059_1_10_de
g_F
RD
Units: deg F
2, 3, 4,
5, 6
Static Pressure Set Point
Analog_Value
461
5626_1
RW
Units: Pa
3, 6
Unit Static Pressure
Analog_Value
462
5627_1
RD
Units: Pa
3, 6
System Static Pressure
Analog_Value
463
5628_1
RD
Units: Pa
3, 6
Analog_Value
523
5298_1_1
RW
Units: hr
5
Analog_Value
526
5298_1_2
RW
Units: hr
5
Static Pressure
EconoPhase - Pump 1
Pump Hours
EconoPhase - Pump 2
Pump Hours
Global Condensers - GC Low Noise Mode
Condenser Low Noise Mode
Max Fan Speed
Analog_Value
529
5548_1_1
RW
Units: %
3, 4, 5,
6
Condenser Normal Mode Max
Fan Speed
Analog_Value
530
5549_1_1
RW
Units: %
3, 4, 5,
6
Condenser Low Noise Mode
Start Time
Analog_Value
531
5552_1_1
RW
Units: Seconds
since Midnight
3, 4, 5,
6
Condenser Low Noise Mode
Stop Time
Analog_Value
532
5553_1_1
RW
Units: Seconds
since Midnight
3, 4, 5,
6
233
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 78
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog Data (continued)
Data Label
Condenser Low Noise Mode Interval Days
Condenser Low Noise Mode Full Days
Object Type
Analog_Value
Instanc
e
533
Object Name
5550_1_1
Acces
s
Notes
Extra
Notes
RW
1 = Monday
2 = Tuesday
4 = Wednesday
8 = Thursday
16 = Friday
32 = Saturday
64 = Sunday
3, 4, 5,
6
3, 4, 5,
6
6
Analog_Value
534
5551_1_1
RW
1 = Monday
2 = Tuesday
4 = Wednesday
8 = Thursday
16 = Friday
32 = Saturday
64 = Sunday
Analog_Value
810
4096_1
RD
Units: VAC
Power Measurement 1
System Input RMS A-N
System Input RMS B-N
Analog_Value
811
4098_1
RD
Units: VAC
6
System Input RMS C-N
Analog_Value
812
4100_1
RD
Units: VAC
6
System Input RMS Current
Phase A
Analog_Value
813
4113_1
RD
Units: A AC
6
System Input RMS Current
Phase B
Analog_Value
814
4114_1
RD
Units: A AC
6
System Input RMS Current
Phase C
Analog_Value
815
4115_1
RD
Units: A AC
6
Instantaneous Power
Analog_Value
816
5901_1
RD
Units: W
6
Energy Consumption
Analog_Value
817
5900_1
RW
Units: kWH
6
Analog_Value
820
4096_2
RD
Units: VAC
6
Power Measurement 2
System Input RMS A-N
System Input RMS B-N
Analog_Value
821
4098_2
RD
Units: VAC
6
System Input RMS C-N
Analog_Value
822
4100_2
RD
Units: VAC
6
System Input RMS Current
Phase A
Analog_Value
823
4113_2
RD
Units: A AC
6
System Input RMS Current
Phase B
Analog_Value
824
4114_2
RD
Units: A AC
6
System Input RMS Current
Phase C
Analog_Value
825
4115_2
RD
Units: A AC
6
Instantaneous Power
Analog_Value
826
5901_2
RD
Units: W
6
Energy Consumption
Analog_Value
827
5900_2
RW
Units: kWH
6
Analog_Value
860
4096_6
RD
Units: VAC
6
Power Measurement 6
System Input RMS A-N
System Input RMS B-N
Analog_Value
861
4098_6
RD
Units: VAC
6
System Input RMS C-N
Analog_Value
862
4100_6
RD
Units: VAC
6
System Input RMS Current
Phase A
Analog_Value
863
4113_6
RD
Units: A AC
6
System Input RMS Current
Phase B
Analog_Value
864
4114_6
RD
Units: A AC
6
System Input RMS Current
Phase C
Analog_Value
865
4115_6
RD
Units: A AC
6
Instantaneous Power
Analog_Value
866
5901_6
RD
Units: W
6
Energy Consumption
Analog_Value
867
5900_6
RW
Units: kWH
6
Liebert® IntelliSlot® Modbus/BACnet IP
234
BACnet Communications - Thermal Management Products
Table 78
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Analog Data (continued)
Data Label
Object Type
Instanc
e
Object Name
Acces
s
Notes
Extra
Notes
Fluid 1
Fluid Input Temperature
Analog_Value
871
5897_1
RD
Units: deg C
6
Fluid Input Temperature
Analog_Value
10871
5897_1_deg_F
RD
Units: deg F
6
Fluid Output Temperature
Analog_Value
872
5898_1
RD
Units: deg C
6
Fluid Output Temperature
Analog_Value
10872
5898_1_deg_F
RD
Units: deg F
6
Fluid 2
Fluid Input Temperature
Analog_Value
1871
5897_2
RD
Units: deg C
6
Fluid Input Temperature
Analog_Value
11871
5897_2_deg_F
RD
Units: deg F
6
Fluid Output Temperature
Analog_Value
1872
5898_2
RD
Units: deg C
6
Fluid Output Temperature
Analog_Value
11872
5898_2_deg_F
RD
Units: deg F
6
Analog_Value
881
5899_1
RD
Units: l/min
6
Analog_Value
891
5899_2
RD
Units: l/min
6
901
5905_1_1
RD
Units: kW
6
911
5905_1_2
RD
Units: kW
6
Circuit
Fluid Flow Rate
Circuit 2
Fluid Flow Rate
System Operations - Cooling Load 1
Circuit Cooling Load
Analog_Value
System Operations - Cooling Load 2
Circuit Cooling Load
Table 79
Number
Analog_Value
Extra Notes to Table 78
Description
1
This point is supported on:
iCOM controller version 1.04.042.STD
2
This point is supported on:
iCOM controller version 2.00.11R for US
iCOM controller version 2.00.12R (for Japan and China – language corrections only)
3
This point is supported on:
iCOM controller version 2.01.23R
4
This point is supported on:
iCOM controller version 2.02.16R
5
This point is supported on:
iCOM controller version 2.03.27.07R
6
This point is supported on:
iCOM controller version 2.01.32.02R
235
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 80
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Multistate Data
Data Label
Object Type
Instance
Object Name
Extra
Notes
Access
Notes
1, 2, 3,
4, 5, 6
Protocol
MultiState_Value
1
4553_1
RD
1 = UPS
2 = AIR
3 = PMP
4 = PDU
Air Temperature Control Type
MultiState_Value
12
5324_1
RW
1 = Proportional
2 = Prop+Integral
3 = Intelligent
1, 2, 3,
4, 5, 6
Air Temperature Control Sensor
MultiState_Value
13
5012_1
RW
1 = Supply
2 = Remote
3 = Return
2, 3, 4,
5, 6
1
Server Class
Air
Air - Supply Air
Supply Air Temperature Sensor
Control
MultiState_Value
23
5332_1_1
RW
1 = Disabled
2 = Limit
3 = Control
4 = Temp Only
MultiState_Value
34
5340_1
RW
1 = Relative
2 = Compensated
3 = Predictive
1
2, 3, 4,
5, 6
Humidity
Humidity Proportional Control
Type
Humidity Proportional Control
Type
MultiState_Value
35
5603_1
RW
1 = Relative
2 = Compensated
3 = Predictive
4 = Dew Point
Humidity Control Sensor
MultiState_Value
36
5618_1
RW
1 = Supply
2 = Remote
3 = Return
3, 4, 5,
6
Fixed Compressor State
MultiState_Value
45
5264_1_1
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
Compressor Capacity Control
State
MultiState_Value
46
5265_1_1
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
Fixed Compressor State
MultiState_Value
57
5264_1_2
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
Compressor Capacity Control
State
MultiState_Value
58
5265_1_2
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
MultiState_Value
69
5302_1
RD
1 = off
2 = on
3 = No Support
1, 2, 3,
4, 5, 6
2, 3, 4,
5, 6
Compressors - Compressor 1
Compressors - Compressor 2
Free Cooling / Chilled Water
Free Cooling Status
Free Cooling Internal Control
Mode
MultiState_Value
70
5581_1
RW
1 = Disabled
2 = Contact
3 = Temperature
4 = Set Point
Minimum Chilled Water Temp
Set Point Enable
MultiState_Value
71
5359_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Main Chilled Water Valve
MultiState_Value
72
5605_1
RW
1 = Valve 1
2 = Valve 2
2, 3, 4,
5, 6
Fan
Liebert® IntelliSlot® Modbus/BACnet IP
236
BACnet Communications - Thermal Management Products
Table 80
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Multistate Data (continued)
Data Label
Fan Control Mode
Fan Control Sensor
Object Type
MultiState_Value
MultiState_Value
Instance
82
83
Object Name
5373_1
5586_1
Extra
Notes
Access
Notes
RW
1 = Auto
2 = Manual
3 = Economy
4 = Delta
1
RW
1 = Supply
2 = Remote
3 = Return
4 = Manual
2, 3, 4,
5, 6
1, 2, 3,
4, 5, 6
System Info
System Status
MultiState_Value
93
4123_1
RD
1 = Normal
Operation
2 = StartUp
3 = Normal with
Warning
4 = Normal with
Alarm
5 = Abnormal
Operation
System Operating State
MultiState_Value
94
4706_1
RD
1 = off
2 = on
3 = standby
1, 2, 3,
4, 5, 6
System Control Mode
MultiState_Value
95
4707_1
RD
1 = Internal (Auto)
2 = External
(Manual)
1, 2, 3,
4, 5, 6
1, 2, 3,
4, 5, 6
MultiState_Value
96
5074_1
RD
1 = Reason
Unknown
2 = Network
Display
3 = Alarm
4 = Schedule
5 = Remote
System
6 = External Input
7 = Local Display
Fan State
MultiState_Value
107
5381_1
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
Cooling State
MultiState_Value
108
5382_1
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
Free Cooling State
MultiState_Value
109
5383_1
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
Maintenance Tracking State
MultiState_Value
110
5384_1
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
Hot Water / Hot Gas State
MultiState_Value
111
5385_1
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
Electric Reheat State
MultiState_Value
112
5386_1
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
Dehumidifier State
MultiState_Value
113
5387_1
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
Humidifier State
MultiState_Value
114
5388_1
RD
1 = off
2 = on
1, 2, 3,
4, 5, 6
System On/Off Control
MultiState_Value
115
5143_1
RW
1 = off
2 = on
1, 2, 3,
4, 5, 6
System Operating State
Reason
System Operations
237
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 80
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Multistate Data (continued)
Object Type
Instance
Object Name
Access
Notes
Extra
Notes
Customer Input 1 - Event
Control
MultiState_Value
126
4718_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Customer Input 1 - Event Type
MultiState_Value
127
4719_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Customer Input 2 - Event
Control
MultiState_Value
128
5098_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Customer Input 2 - Event Type
MultiState_Value
129
5099_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Customer Input 3 - Event
Control
MultiState_Value
130
5100_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Customer Input 3 - Event Type
MultiState_Value
131
5101_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Customer Input 4 - Event
Control
MultiState_Value
132
5102_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Customer Input 4 - Event Type
MultiState_Value
133
5103_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Free Cooling Lockout Event Control
MultiState_Value
134
5389_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Free Cooling Lockout Event Type
MultiState_Value
135
5390_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Condenser Pump High
Water - Event Control
MultiState_Value
136
5122_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Condenser Pump High
Water - Event Type
MultiState_Value
137
5123_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Standby Glycol Pump On Event Control
MultiState_Value
138
5129_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Standby Glycol Pump On Event Type
MultiState_Value
139
5130_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Standby Unit On - Event
Control
MultiState_Value
140
5391_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Standby Unit On - Event
Type
MultiState_Value
141
5392_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Humidifier Lockout - Event
Control
MultiState_Value
142
5086_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Humidifier Lockout - Event
Type
MultiState_Value
143
5087_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Loss of Flow - Event Control
MultiState_Value
144
5082_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Loss of Flow - Event Type
MultiState_Value
145
5083_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Data Label
System Event Configuration
Liebert® IntelliSlot® Modbus/BACnet IP
238
BACnet Communications - Thermal Management Products
Table 80
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Multistate Data (continued)
Object Type
Instance
Object Name
Access
Notes
Extra
Notes
Ext Over Temperature - Event
Control
MultiState_Value
146
5090_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Over Temperature - Event
Type
MultiState_Value
147
5091_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Reheat Lockout - Event
Control
MultiState_Value
148
5084_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Reheat Lockout - Event
Type
MultiState_Value
149
5085_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
High Power Shutdown - Event
Control
MultiState_Value
150
5141_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
High Power Shutdown - Event
Type
MultiState_Value
151
5142_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Humidifier Issue - Event Control
MultiState_Value
152
5131_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Humidifier Issue - Event Type
MultiState_Value
153
5132_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Master Unit Communication
Lost - Event Control
MultiState_Value
154
5133_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Master Unit Communication
Lost - Event Type
MultiState_Value
155
5134_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Service Required - Event
Control
MultiState_Value
156
4727_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Service Required - Event Type
MultiState_Value
157
4728_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Shutdown - Loss Of Power Event Control
MultiState_Value
158
4715_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Shutdown - Loss Of Power Event Type
MultiState_Value
159
4716_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Smoke Detected - Event
Control
MultiState_Value
160
4721_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Smoke Detected - Event Type
MultiState_Value
161
4722_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Water Under Floor - Event
Control
MultiState_Value
162
4724_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Water Under Floor - Event Type
MultiState_Value
163
4725_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Compressor Lockout Event Control
MultiState_Value
164
5088_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Compressor Lockout Event Type
MultiState_Value
165
5089_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Clogged Air Filter - Event
Control
MultiState_Value
166
5135_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Data Label
239
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 80
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Multistate Data (continued)
Extra
Notes
Data Label
Object Type
Instance
Object Name
Access
Notes
Clogged Air Filter - Event Type
MultiState_Value
167
5136_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Loss of Air Blower - Event
Control
MultiState_Value
168
5393_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Loss of Air Blower - Event
Type
MultiState_Value
169
5394_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
System Event Configuration - Compressor 1
Compressor High Head
Pressure - Event Control
MultiState_Value
180
5316_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Compressor High Head
Pressure - Event Type
MultiState_Value
181
5317_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Compressor Low Suction
Pressure - Event Control
MultiState_Value
182
5318_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Compressor Low Suction
Pressure - Event Type
MultiState_Value
183
5319_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Compressor Pump Down Issue
- Event Control
MultiState_Value
184
5395_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Compressor Pump Down Issue
- Event Type
MultiState_Value
185
5396_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Compressor Short Cycle Event Control
MultiState_Value
186
5397_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Compressor Short Cycle Event Type
MultiState_Value
187
5398_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Compressor Thermal Overload
- Event Control
MultiState_Value
188
5320_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Compressor Thermal Overload
- Event Type
MultiState_Value
189
5321_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Dig Scroll Comp Discharge
Over Temp - Event Ctrl
MultiState_Value
190
5399_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Dig Scroll Comp Discharge
Over Temp - Event Type
MultiState_Value
191
5400_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
System Event Configuration - Compressor 2
Compressor High Head
Pressure - Event Control
MultiState_Value
202
5316_1_2
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Compressor High Head
Pressure - Event Type
MultiState_Value
203
5317_1_2
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Compressor Low Suction
Pressure - Event Control
MultiState_Value
204
5318_1_2
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Compressor Low Suction
Pressure - Event Type
MultiState_Value
205
5319_1_2
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Compressor Pump Down Issue
- Event Control
MultiState_Value
206
5395_1_2
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Liebert® IntelliSlot® Modbus/BACnet IP
240
BACnet Communications - Thermal Management Products
Table 80
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Multistate Data (continued)
Extra
Notes
Data Label
Object Type
Instance
Object Name
Access
Notes
Compressor Pump Down Issue
- Event Type
MultiState_Value
207
5396_1_2
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Compressor Short Cycle Event Control
MultiState_Value
208
5397_1_2
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Compressor Short Cycle Event Type
MultiState_Value
209
5398_1_2
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Compressor Thermal Overload
- Event Control
MultiState_Value
210
5320_1_2
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Compressor Thermal Overload
- Event Type
MultiState_Value
211
5321_1_2
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Dig Scroll Comp Discharge
Over Temp - Event Ctrl
MultiState_Value
212
5399_1_2
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Dig Scroll Comp Discharge
Over Temp - Event Type
MultiState_Value
213
5400_1_2
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
System Event Configuration - Air
Ext Air Sensor A Event Control
MultiState_Value
224
5401_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Return Air Sensor Event
Control
MultiState_Value
225
5402_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Air Sensor A High Humidity
- Event Control
MultiState_Value
226
5403_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Air Sensor A High Humidity
- Event Type
MultiState_Value
227
5404_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Air Sensor A Low Humidity Event Control
MultiState_Value
228
5405_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Air Sensor A Low Humidity Event Type
MultiState_Value
229
5406_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Air Sensor A Over Temp Event Control
MultiState_Value
230
4602_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Air Sensor A Over Temp Event Type
MultiState_Value
231
4603_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Ext Air Sensor A Under Temp Event Control
MultiState_Value
232
4609_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Ext Air Sensor A Under Temp Event Type
MultiState_Value
233
4610_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
High Return Humidity - Event
Control
MultiState_Value
234
5137_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
High Return Humidity - Event
Type
MultiState_Value
235
5138_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Low Return Humidity - Event
Control
MultiState_Value
236
5139_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
241
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 80
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Multistate Data (continued)
Data Label
Extra
Notes
Object Type
Instance
Object Name
Access
Notes
Low Return Humidity - Event
Type
MultiState_Value
237
5140_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Return Air Over Temp - Event
Control
MultiState_Value
238
5024_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Return Air Over Temp - Event
Type
MultiState_Value
239
5025_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Return Air Under Temp - Event
Control
MultiState_Value
240
5407_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Return Air Under Temp - Event
Type
MultiState_Value
241
5408_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Supply Air Over/Under
Temperature - Event Control
MultiState_Value
242
5587_1_1
RW
1 = disabled
2 = enabled
2, 3, 4,
5, 6
System Event Configuration - Fan
Fan Hours Exceeded - Event
Control
MultiState_Value
252
5409_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Fan Hours Exceeded - Event
Type
MultiState_Value
253
5410_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
Fan Issue - Event Control
MultiState_Value
254
4730_1_1
RW
1 = disabled
2 = enabled
1
Fan Issue - Event Type
MultiState_Value
255
4731_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1
Main Fan Overload - Event
Control
MultiState_Value
256
5411_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Main Fan Overload - Event
Type
MultiState_Value
257
5412_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
System Event Configuration - Condenser
Condenser Issue - Event
Control
MultiState_Value
268
5413_1_1
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Condenser Issue - Event Type
MultiState_Value
269
5414_1_1
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
System Event Configuration - Condenser
Condenser Issue - Event
Control
MultiState_Value
280
5413_1_2
RW
1 = disabled
2 = enabled
1, 2, 3,
4, 5, 6
Condenser Issue - Event Type
MultiState_Value
281
5414_1_2
RW
1 = Message
2 = Warning
3 = Alarm
1, 2, 3,
4, 5, 6
MultiState_Value
292
4717_1
WO
1 = Reset
2 = Acknowledge
1, 2, 3,
4, 5, 6
MultiState_Value
304
5580_1
RW
1 = disabled
2 = enabled
2, 3, 4,
5, 6
System Events
System Event Acknowledge/
Reset
Compressors
Compressor Lockout
Liebert® IntelliSlot® Modbus/BACnet IP
242
BACnet Communications - Thermal Management Products
Table 80
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Multistate Data (continued)
Object Type
Instance
Object Name
Access
Notes
Extra
Notes
MultiState_Value
316
5582_1
RW
1 = disabled
2 = enabled
2, 3, 4,
5, 6
MultiState_Value
328
5583_1
RW
1 = disabled
2 = enabled
2, 3, 4,
5, 6
Air Economizer Availability
MultiState_Value
340
5599_1
RD
1 = Not Available
2 = Available
2, 3, 4,
5, 6
Air Economizer Control Source
MultiState_Value
341
5602_1
RW
1 = disabled
2 = internal
3 = external
2, 3, 4,
5, 6
3, 4, 5,
6
3, 4, 5,
6
Data Label
Reheat
Reheater Lockout
Humidifier
Humidifier Lockout
Air Economizer
Global Condensers - GC Low Noise Mode
Condenser Low Noise Mode
State
MultiState_Value
374
5546_1_1
RD
1 = Inactive
2 = Active
(Interval)
3 = Active (Full
Day)
Condenser Low Noise Mode
Schedule Control
MultiState_Value
375
5547_1_1
RW
1 = disabled
2 = enabled
Table 81
Number
Extra Notes to Table 80
Description
1
This point is supported on:
iCOM controller version 1.04.042.STD
2
This point is supported on:
iCOM controller version 2.00.11R for US
iCOM controller version 2.00.12R (for Japan and China – language corrections only)
3
This point is supported on:
iCOM controller version 2.01.23R
4
This point is supported on:
iCOM controller version 2.02.16R
5
This point is supported on:
iCOM controller version 2.03.27.07R
6
This point is supported on:
iCOM controller version 2.01.32.02R
243
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Actual Air Temperature Set Point
The actual set point being used for air temperature control. This value may
differ from [Air Temperature Set Point] if compensation is applied by the control.
Actual Humidity Set Point
The actual set point being used for humidity control. This value may differ from
[Humidity Set Point] if compensation is applied by the control.
Adjusted Humidity
Humidity value being used for control. This value may differ from the actual
measured [Return Humidity] based on several factors which may include, but
are not limited to, selection of humidity control sensor and humidity control type.
Air Economizer Availability
Indicates if the outside air conditions are appropriate for cooling with the air
economizer or glycol freecooling.
Air Economizer Control Source
Source of control of the air economizer.
Air Economizer Emergency Override
Indoor room temperature has exceeded its upper threshold and the outdoor air
damper has been opened for emergency cooling.
Air Economizer Reduced Airflow
Air economizer filter is dirty and needs to be cleaned or replaced.
Air Temperature Control Integration Time
Time value used when system is under integral air temperature control.
Air Temperature Control Sensor
Sensor from which air temperature measurements will be used for cooling and
heating control.
Air Temperature Control Type
Type of algorithm used to control the system's output air temperature.
Air Temperature Dead Band
Value that is divided evenly to form a temperature range above and below [Air
Temperature Set Point]. If measured air temperature is within this range, no
heating or cooling will occur.
Air Temperature Proportional Band
Value that is divided evenly to form proportional temperature control bands
above and below [Air Temperature Set Point].
Air Temperature Set Point
Desired air temperature. This set point is dependent upon which sensor is
selected for control.
Airflow Sensor Issue
Airflow sensor is disconnected or the signal is out of range.
Ambient Air Sensor Issue
Ambient air sensor is disconnected or the signal is out of range.
Analog Input Reading
Generic analog input reading (unitless).
Auto Restart Delay
If power is lost, the control will delay this amount of time after power is restored
before restarting the unit.
BMS Communications Timeout
Building Management System (or external monitoring system) has not
communicated with the system within the expected timeframe.
BMS Timeout Period
Timeframe within which the Building Management System (or external
monitoring system) must communicate with the system to avoid a timeout.
Calculated Next Maintenance Month
Calculated month of the next scheduled maintenance. Used in conjunction with
[Calculated Next Maintenance Year].
Calculated Next Maintenance Year
Calculated year of the next scheduled maintenance. Used in conjunction with
[Calculated Next Maintenance Month].
Chilled Water Control Valve Failure
Chilled water valve out of position. Chilled water control valve position does not
match expected value.
Chilled Water Valve Hours
Operating hours for chilled water valve since last reset of this value. If operating
hours exceeds 32,000, this client will continue to display 32,000, but the iCOM
display will show the actual value.
Circuit Cooling Load
The amount of heat energy currently being removed by a single refrigeration
circuit.
Clogged Air Filter - Event Control
Enable/disable the activation of the [Clogged Air Filter] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Clogged Air Filter - Event Type
The event type for the [Clogged Air Filter] event.
Clogged Air Filter
Air filter is dirty and needs to be (cleaned or) replaced.
Liebert® IntelliSlot® Modbus/BACnet IP
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BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Compressor Capacity Control State
Compressor capacity control state. When 'ON', the cooling capacity of the
compressor has been reduced.
Compressor Capacity Reduced
Compressor capacity has been reduced.
Compressor High Head Pressure - Event
Control
Enable/disable the activation of the [Compressor High Head Pressure] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Compressor High Head Pressure - Event
Type
The event type for the [Compressor High Head Pressure] event.
Compressor High Head Pressure
Compressor is shut down due to high head pressure.
Compressor High Pressure Transducer
Issue
Compressor high pressure transducer is disconnected or the signal is out of
range.
Compressor Hours Exceeded
[Compressor Hours] has exceeded [Compressor Hours Threshold].
Compressor Hours Threshold
Threshold value used in the [Compressor Hours Exceeded] event.
Compressor Hours
Operating hours for compressor since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display
will show the actual value.
Compressor Lockout
Enable/disable the use of the compressor.
Compressor Low Differential Pressure
Lockout
Compressor exceeded maximum startup attempts due to low differential
pressure. Compressor is shutdown and has been disabled.
Compressor Low Pressure Transducer
Issue
Compressor low pressure transducer is disconnected or the signal is out of
range.
Compressor Low Suction Pressure Event Control
Enable/disable the activation of the [Compressor Low Suction Pressure] event.
If set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Compressor Low Suction Pressure Event Type
The event type for the [Compressor Low Suction Pressure] event.
Compressor Low Suction Pressure
Compressor is shut down due to low suction pressure.
Compressor Pump Down Issue - Event
Control
Enable/disable the activation of the [Compressor Pump Down Issue] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Compressor Pump Down Issue - Event
Type
The event type for the [Compressor Pump Down Issue] event.
Compressor Pump Down Issue
Unable to pump down suction-side pressure during compressor shutdown.
Compressor Short Cycle - Event Control
Enable/disable the activation of the [Compressor Short Cycle] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Compressor Short Cycle - Event Type
The event type for the [Compressor Short Cycle] event.
Compressor Short Cycle
Compressor short cycle. A short cycle is defined as turning on and off a number
of times over a set time period.
Compressor Superheat Over Threshold
Compressor discharge refrigerant superheat temperature has exceeded an
upper threshold.
Compressor Thermal Overload - Event
Control
Enable/disable the activation of the [Compressor Thermal Overload] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Compressor Thermal Overload - Event
Type
The event type for the [Compressor Thermal Overload] event.
Compressor Thermal Overload
Compressor is shut down due to thermal overload.
Compressor Utilization
Present compressor utilization expressed as a percentage of the maximum
rated capacity.
245
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Condenser Circuit Unspecified General
Event
One or more unspecified condenser circuit events active. See local unit display
for further details.
Condenser Issue - Event Control
Enable/disable the activation of the [Condenser Issue] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Condenser Issue - Event Type
The event type for the [Condenser Issue] event.
Condenser Issue
Condenser is not operating within its operational parameters.
Condenser Low Noise Mode - Full Days
Days of the week selected for low noise mode full day scheduling.
Condenser Low Noise Mode - Interval
Days
Days of the week selected for low noise mode interval scheduling.
Condenser Low Noise Mode Max Fan
Speed
Maximum fan speed when condenser is placed in low noise mode.
Condenser Low Noise Mode Schedule
Control
Enable/disable scheduled control of condenser low noise mode.
Condenser Low Noise Mode Start Time
The time of day at which the condenser will transition into low noise mode.
Condenser Low Noise Mode State
State of condenser low noise mode scheduler control.
Condenser Low Noise Mode Stop Time
The time of day at which the condenser will transition out of low noise mode.
Condenser Normal Mode Max Fan
Speed
Maximum fan speed when condenser is not in low noise mode.
Condenser TVSS Issue
The condenser Transient Voltage Surge Suppressor or Surge Protection Device
has failed.
Condenser Unit Unspecified General
Event
One or more unspecified condenser unit events active. See local unit display for
further details.
Condenser VFD Issue
The condenser fan Variable Frequency Drive is offline.
Cooling Capacity
Cooling capacity in use, expressed as a percentage of the maximum rated
capacity.
Cooling Control Temperature
Temperature value being used for cooling capacity control. This value is
compared against the temperature set point to determine the amount of cooling
to be applied.
Cooling State
Cooling operational state.
Customer Input 1 - Event Control
Enable/disable the activation of the [Customer Input 1] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Customer Input 1 - Event Type
The event type for the [Customer Input 1] event.
Customer Input 1
Customer Input 1
Customer Input 2 - Event Control
Enable/disable the activation of the [Customer Input 2] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Customer Input 2 - Event Type
The event type for the [Customer Input 2] event.
Customer Input 2
Customer Input 2
Customer Input 3 - Event Control
Enable/disable the activation of the [Customer Input 3] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Customer Input 3 - Event Type
The event type for the [Customer Input 3] event.
Customer Input 3
Customer Input 3
Customer Input 4 - Event Control
Enable/disable the activation of the [Customer Input 4] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Customer Input 4 - Event Type
The event type for the [Customer Input 4] event.
Liebert® IntelliSlot® Modbus/BACnet IP
246
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Customer Input 4
Customer Input 4
Dehumidifier Hours Exceeded
Operating hours for the dehumidifier have exceeded the threshold.
Dehumidifier Hours Threshold
Threshold value used in the [Dehumidifier Hours Exceeded] event.
Dehumidifier Hours
Operating hours for dehumidifier since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display
will show the actual value.
Dehumidifier State
Dehumidifier operational state.
Dehumidifier Utilization
Present dehumidifier utilization expressed as a percentage of the maximum
rated capacity.
Dew Point Over Temperature
Dew point temperature reading has exceeded the upper threshold.
Dew Point Set Point
Desired dew point temperature.
Dew Point Under Temperature
Dew point temperature reading has dropped below the lower threshold.
Dig Scroll Comp Discharge Over Temp Event Ctrl
Enable/disable the activation of the [Dig Scroll Comp Discharge Over Temp]
event.
Dig Scroll Comp Discharge Over Temp Event Type
The event type for the [Dig Scroll Comp Discharge Over Temp] event.
Dig Scroll Comp Discharge Temp Sensor
Issue
Digital scroll compressor discharge temperature sensor is disconnected or the
signal is out of range.
Dig Scroll Comp Discharge Temp
Digital scroll compressor discharge temperature.
Dig Scroll Comp Over Temp
Digital scroll compressor is shut down due to head temperature exceeding an
upper threshold.
Digital Output Board Not Detected
Digital output board is required to be connected, but no signal is detected.
Digital Scroll Compressor Loading
Present digital scroll compressor utilization expressed as a percentage of the
maximum rated capacity.
EEV Unspecified General Event
One or more unspecified electronic expansion valve events active. See local
unit display for further details.
Electric Reheat State
Electric reheater operational state.
Electric Reheater Hours Exceeded
[Electric Reheater Hours] has exceeded [Electric Reheaters Hours Threshold].
Electric Reheater Hours Threshold
Threshold value used in the [Electric Reheater Hours Exceeded] event.
Electric Reheater Hours
Operating hours for electric reheater since last reset of this value. If operating
hours exceeds 32,000, this client will continue to display 32,000, but the iCOM
display will show the actual value.
Energy Consumption
Energy consumption since the last reset of this value.
Ext Air Damper Position Issue
Air damper position does not match expected value, as indicated by an external
input signal.
Ext Air Sensor A Dew Point Temp
Dew point temperature as measured by external air sensor A.
Ext Air Sensor A Event Control
Enable/disable the activation of events related to measurements by the external
air sensor A.
Ext Air Sensor A High Humidity - Event
Control
Enable/disable the activation of the [Ext Air Sensor A High Humidity] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Ext Air Sensor A High Humidity - Event
Type
The event type for the [Ext Air Sensor A High Humidity] event.
Ext Air Sensor A High Humidity
Threshold
Threshold value used in the [External Air Sensor A High Humidity] event.
Ext Air Sensor A High Humidity
[Ext Air Sensor A Humidity] has exceeded [Ext Air Sensor A High Humidity
Threshold].
Ext Air Sensor A Humidity
Relative humidity as measured by external air sensor A.
247
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Ext Air Sensor A Issue
The external air sensor A is disconnected or the signal is out of range.
Ext Air Sensor A Low Humidity - Event
Control
Enable/disable the activation of the [Ext Air Sensor A Low Humidity] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Ext Air Sensor A Low Humidity - Event
Type
The event type for the [Ext Air Sensor A Low Humidity] event.
Ext Air Sensor A Low Humidity
Threshold
Threshold value used in the [External Air Sensor A Low Humidity] event.
Ext Air Sensor A Low Humidity
[Ext Air Sensor A Humidity] has dropped below [Ext Air Sensor A Low Humidity
Threshold].
Ext Air Sensor A Over Temp - Event
Control
Enable/disable the activation of the [External Air Sensor A Over Temperature]
event. If set to 'disabled', the event will not be annunciated. This implies that the
event will not be placed in any active event list or in any event history list.
Ext Air Sensor A Over Temp - Event
Type
The event type for the [External Air Sensor A Over Temperature] event.
Ext Air Sensor A Over Temp Threshold
Threshold value used in the [External Air Sensor A Over Temperature] event.
Ext Air Sensor A Over Temperature
[Ext Air Sensor A Temperature] has exceeded [External Air Sensor A Over Temp
Threshold].
Ext Air Sensor A Temperature
Air temperature as measured by external air sensor A.
Ext Air Sensor A Under Temp - Event
Control
Enable/disable the activation of the [Ext Air Sensor A Under Temperature] event.
If set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Ext Air Sensor A Under Temp - Event
Type
The event type for the [Ext Air Sensor A Under Temperature] event.
Ext Air Sensor A Under Temp Threshold
Threshold value used in the [External Air Sensor A Under Temperature] event.
Ext Air Sensor A Under Temperature
[Ext Air Sensor A Temperature] has dropped below [Ext Air Sensor A Under
Temp Threshold].
Ext Air Sensor B Humidity
Relative humidity as measured by external air sensor B.
Ext Air Sensor B Temperature
Air temperature as measured by external air sensor B.
Ext Air Sensor C Humidity
Relative humidity as measured by external air sensor C.
Ext Air Sensor C Temperature
Air temperature as measured by external air sensor C.
Ext Compressor Lockout - Event Control
Enable/disable the activation of the [Ext Compressor Lockout] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Compressor Lockout - Event Type
The event type for the [Ext Compressor Lockout] event.
Ext Compressor Lockout
The compressor is shut down and disabled by an external input signal.
Ext Condenser Pump High Water - Event
Control
Enable/disable the activation of the [Ext Condenser Pump High Water] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Ext Condenser Pump High Water - Event
Type
The event type for the [Ext Condenser Pump High Water] event.
Ext Condenser Pump High Water
High water is detected in the condenser, as indicated by an external input signal.
Ext Dew Point Over Temp Threshold
Threshold value used in the [Ext Dew Point Over Temperature] event.
Ext Dew Point Over Temperature
At least one dew point temperature reading ([Ext Air Sensor A Dew Point Temp],
[Ext Air Sensor B Dew Point Temp]...) has exceeded [Ext Dew Point Over Temp
Threshold].
Ext Dew Point Under Temp Threshold
Threshold value used in the [Ext Dew Point Under Temperature] event.
Ext Dew Point Under Temperature
At least one dew point temperature reading ([Ext Air Sensor A Dew Point Temp],
[Ext Air Sensor B Dew Point Temp]...) has dropped below [Ext Dew Point Under
Temp Threshold].
Liebert® IntelliSlot® Modbus/BACnet IP
248
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Ext Free Cooling Lockout - Event Control
Enable/disable the activation of the [Ext Free Cooling Lockout] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Free Cooling Lockout - Event Type
The event type for the [Ext Free Cooling Lockout] event.
Ext Free Cooling Lockout
Free cooling is disabled by an external input signal.
Ext Humidifier Lockout - Event Control
Enable/disable the activation of the [Ext Humidifier Lockout] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Humidifier Lockout - Event Type
The event type for the [Ext Humidifier Lockout] event.
Ext Humidifier Lockout
The humidifier is shut down and disabled by an external input signal.
Ext Loss of Air Blower - Event Control
Enable/disable the activation of the [Ext Loss of Air Blower] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Loss of Air Blower - Event Type
The event type for the [Ext Loss of Air Blower] event.
Ext Loss of Air Blower
Loss of air blower is detected, as indicated by an external input signal.
Ext Loss of Flow - Event Control
Enable/disable the activation of the [Ext Loss of Flow] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Ext Loss of Flow - Event Type
The event type for the [Ext Loss of Flow] event.
Ext Loss of Flow
Loss of flow is detected, as indicated by an external input signal.
Ext Over Temperature - Event Control
Enable/disable the activation of the [Ext Over Temperature] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Over Temperature - Event Type
The event type for the [Ext Over Temperature] event.
Ext Over Temperature
A temperature has exceeded its threshold, as indicated by an external input
signal.
Ext Power Source A Failure
Unit main power source A failure, as indicated by an external input signal.
Ext Power Source B Failure
Unit main power source B failure, as indicated by an external input signal.
Ext Reheat Lockout - Event Control
Enable/disable the activation of the [Ext Reheat Lockout] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Reheat Lockout - Event Type
The event type for the [Ext Reheat Lockout] event.
Ext Reheat Lockout
The reheater is shut down and disabled by an external input signal.
Ext Standby Glycol Pump On - Event
Control
Enable/disable the activation of the [Ext Standby Glycol Pump On] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Ext Standby Glycol Pump On - Event
Type
The event type for the [Ext Standby Glycol Pump On] event.
Ext Standby Glycol Pump On
The standby glycol pump is on, as indicated by an external input signal.
Ext Standby Unit On - Event Control
Enable/disable the activation of the [Ext Standby Unit On] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Standby Unit On - Event Type
The event type for the [Ext Standby Unit On] event.
Ext Standby Unit On
Standby unit is on, as indicated by an external input signal.
External Fire Detected
Fire detected, as indicated by an external input signal.
Fan Control Mode
Fan control mode.
Fan Control Sensor
Sensor to be used for fan speed control.
249
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Fan Hours Exceeded - Event Control
Enable/disable the activation of the [Fan Hours Exceeded] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Fan Hours Exceeded - Event Type
The event type for the [Fan Hours Exceeded] event.
Fan Hours Exceeded
Operating hours for the unit blower fan have exceeded the threshold.
Fan Hours Threshold
Threshold value used in the [Fan Hours Exceeded] event.
Fan Hours
Operating hours for fan since last reset of this value. If operating hours exceeds
32,000, this client will continue to display 32,000, but the iCOM display will show
the actual value.
Fan Issue - Event Control
Enable/disable the activation of the [Fan Issue] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
Fan Issue - Event Type
The event type for the [Fan Issue] event.
Fan Issue
One or more fans are not operating within their operational parameters.
Fan Speed Control Temperature
Temperature value being used for fan speed control. This value is compared
against the fan speed temperature set point to determine the fan speed.
Fan Speed Maximum Set Point
Maximum fan speed. This value may only be modified if iCOM is enabled to
allow fan speed changes by the BMS.
Fan Speed Minimum Set Point
Minimum fan speed.
Fan Speed Temperature Set Point
If fan is in decoupled mode and not under manual control, the fan speed will vary
depending on the delta between the selected fan control sensor temperature
and this set point.
Fan Speed
Fan speed expressed as a percentage of the maximum rated speed.
Fan State
Fan operational state.
Fixed Compressor State
Fixed compressor operational state.
Fluid Flow Rate
Flow rate of fluid used for cooling.
Fluid Flow Sensor Issue
The fluid flow sensor is disconnected or the signal is out of range.
Fluid Input Temperature
Temperature of the fluid entering the cooling coil.
Fluid Output Temperature
Temperature of the fluid exiting the cooling coil.
Fluid Temperature Sensor Issue
The fluid temperature sensor is disconnected or the signal is out of range.
Free Cooling Fluid Temperature
Free cooling fluid temperature.
Free Cooling Internal Control Mode
Free cooling internal control mode
Free Cooling Internal Temperature Delta
Minimum temperature delta required between supply fluid and internal ambient
air temperatures in order to enable free cooling.
Free Cooling State
Free cooling operational state.
Free Cooling Status
Free cooling status.
Free Cooling Temp Sensor Issue
The free cooling fluid temperature sensor is disconnected or the signal is out of
range.
Free Cooling Valve Hours Exceeded
[Free Cooling Valve Hours] has exceeded [Free Cooling Valve Hours
Threshold].
Free Cooling Valve Hours Threshold
Threshold value used in the [Free Cooling Valve Hours Exceeded] event.
Free Cooling Valve Hours
Operating hours for free cooling valve since last reset of this value. If operating
hours exceeds 32,000, this client will continue to display 32,000, but the iCOM
display will show the actual value.
Free Cooling Valve Open Position
Free cooling valve open position.
High Power Shutdown - Event Control
Enable/disable the activation of the [High Power Shutdown] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Liebert® IntelliSlot® Modbus/BACnet IP
250
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
High Power Shutdown - Event Type
The event type for the [High Power Shutdown] event.
High Power Shutdown
Supply to high power components has been shutdown.
High Return Humidity - Event Control
Enable/disable the activation of the [High Return Humidity] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
High Return Humidity - Event Type
The event type for the [High Return Humidity] event.
High Return Humidity Threshold
Threshold value used in the [High Return Humidity] event.
High Return Humidity
Return air high humidity event.
High Static Pressure
High static pressure event.
Hot Water / Hot Gas State
Hot water / hot gas operational state.
Hot Water / Hot Gas Valve Hours
Exceeded
[Hot Water / Hot Gas Valve Hours] has exceeded [Hot Water / Hot Gas Valve
Hours Threshold].
Hot Water / Hot Gas Valve Hours
Threshold
Threshold value used in the [Hot Water / Hot Gas Valve Hours Exceeded] event.
Hot Water / Hot Gas Valve Hours
Operating hours for hot water / hot gas valve since last reset of this value. If
operating hours exceeds 32,000, this client will continue to display 32,000, but
the iCOM display will show the actual value.
Hot Water / Hot Gas Valve Open Position
Hot water / hot gas valve open position.
Humidifier Control Board Not Detected
Humidifier control board is required to be connected, but no signal is detected.
Humidifier Cylinder Worn
Humidifier cylinder is not operating properly and needs to be replaced.
Humidifier Hours Exceeded
Operating hours for the humidifier have exceeded the threshold.
Humidifier Hours Threshold
Threshold value used in the [Humidifier Hours Exceeded] event.
Humidifier Hours
Operating hours for humidifier since last reset of this value. If operating hours
exceeds 32,000, this client will continue to display 32,000, but the iCOM display
will show the actual value.
Humidifier Issue - Event Control
Enable/disable the activation of the [Humidifier Issue] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Humidifier Issue - Event Type
The event type for the [Humidifier Issue] event.
Humidifier Issue
Humidifier issue detected, causing it to be locked out.
Humidifier Lockout
Enable/disable the use of the humidifier.
Humidifier Low Water
The water level in the humidifier has dropped below its threshold.
Humidifier Over Current
The electrical current to the humidifier has exceeded its upper threshold.
Humidifier State
Humidifier operational state.
Humidifier Under Current
The electrical current to the humidifier has dropped below its lower threshold.
Humidifier Utilization
Present humidifier utilization expressed as a percentage of the maximum rated
capacity.
Humidity Control Sensor
Sensor from which humidity measurements will be used for humidification and
dehumidification control.
Humidity Dead Band
Value that is divided evenly to form a range above and below [Humidity Set
Point]. If measured humidity is within this range, no humidification or
dehumidification will occur.
Humidity Proportional Band
Value that is divided evenly to form proportional humidity control bands above
and below [Humidity Set Point].
Humidity Proportional Control Integration
Time
Time value used to add an integral term to proportional humidity control. If set to
0, time will not be a factor in the proportional control algorithm.
Humidity Proportional Control Type
Type of algorithm to use for proportional control of output humidity.
Humidity Proportional Control Type
Type of algorithm to use for proportional control of output humidity.
251
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Humidity Set Point
Desired relative humidity.
Infrared Humidifier Flush Rate
A multiple of an internal time constant that determines the flush duration of the
infrared humidifier water pan.
Input Undervoltage
One or more of the input phase voltages has dropped below the limit.
Instantaneous Power
Total electrical power currently being consumed.
Loss of Air Flow
No air flow through the unit due to failure of all fans.
Low Return Humidity - Event Control
Enable/disable the activation of the [Low Return Humidity] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Low Return Humidity - Event Type
The event type for the [Low Return Humidity] event.
Low Return Humidity Threshold
Threshold value used in the [Low Return Humidity] event.
Low Return Humidity
Return air low humidity event.
Low Static Pressure
Low static pressure event.
Main Chilled Water Valve
The primary valve in a dual valve chilled water system.
Main Fan Overload - Event Control
Enable/disable the activation of the [Main Fan Overload] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Main Fan Overload - Event Type
The event type for the [Main Fan Overload] event.
Main Fan Overload
Main fan is shut down due to thermal overload.
Maintenance Completed
Maintenance has been completed on the unit.
Maintenance Due
The calculated maintenance date has been reached.
Maintenance Ramp
The ratio of operations performed to the calculated operations available
between maintenance intervals.
Maintenance Tracking State
Maintenance tracking operational state.
Master Unit Communication Lost - Event
Control
Enable/disable the activation of the [Master Unit Communication Lost] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Master Unit Communication Lost - Event
Type
The event type for the [Master Unit Communication Lost] event.
Master Unit Communication Lost
Communication with master unit has been lost.
Minimum Chilled Water Temp Set Point
Enable
Enable/disable the activation of [Minimum Chilled Water Temp Set Point].
Minimum Chilled Water Temp Set Point
Minimum desired chilled water temperature.
Mixed Mode Lockout
Mixed mode has been entered too many times over a rolling time period and has
been temporarily disabled. Mixed mode is defined as the use of a compressor
on one refrigeration circuit and the use of a refrigerant pump on the other circuit.
Outside Air Temperature
Ambient outside air temperature.
Pump Hours
Operating hours for pump since last reset of this value.
Pump Unspecified General Event
One or more unspecified pump events active. See local unit display for further
details.
RAM Battery Issue
RAM or RAM backup battery is not operating correctly.
Reheat Utilization
Present reheating utilization expressed as a percentage of the maximum rated
capacity.
Reheater Lockout
Enable/disable the use of the reheater.
Reheater Over Temperature
The temperature of the reheater has exceeded its threshold.
Remote Sensor Average Over
Temperature
[Remote Sensor Average Temperature] has exceeded [Remote Sensor Over
Temp Threshold].
Liebert® IntelliSlot® Modbus/BACnet IP
252
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Remote Sensor Average Temperature
Average value of remote sensor temperature measurements.
Remote Sensor Average Under
Temperature
[Remote Sensor Average Temperature] has dropped below [Remote Sensor
Under Temp Threshold].
Remote Sensor Issue
Remote sensor is disconnected or the signal is out of range.
Remote Sensor Maximum Temperature
Maximum value of remote sensor temperature measurements.
Remote Sensor Over Temp Threshold
Threshold value used in the remote air sensor over temperature events.
Remote Sensor Over Temperature
[Remote Sensor Temperature] has exceeded [Remote Sensor Over Temp
Threshold].
Remote Sensor System Average Over
Temperature
[Remote Sensor System Average Temperature] has exceeded [Remote Sensor
Over Temp Threshold].
Remote Sensor System Average
Temperature
Average value of remote sensor temperature measurements among a group of
interconnected units in a single system.
Remote Sensor System Average Under
Temperature
Remote Sensor System Average Temperature] has dropped below [Remote
Sensor Under Temp Threshold].
Remote Sensor System Maximum
Temperature
Maximum value of remote sensor temperature measurements among a group of
interconnected units in a single system.
Remote Sensor Temperature
Air temperature as measured by remote sensor.
Remote Sensor Under Temp Threshold
Threshold value used in the remote air sensor under temperature events.
Remote Sensor Under Temperature
[Remote Sensor Temperature] has dropped below [Remote Sensor Under Temp
Threshold].
Return Air Over Temp - Event Control
Enable/disable the activation of the [Return Air Over Temperature] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Return Air Over Temp - Event Type
The event type for the [Return Air Over Temperature] event.
Return Air Over Temp Threshold
Threshold value used in the [Return Air Over Temperature] event.
Return Air Over Temperature
Return air high temperature event.
Return Air Sensor Event Control
Enable/disable the activation of events related to measurements by the return
air sensor.
Return Air Sensor Issue
The air sensor at the inlet of the unit is disconnected or the signal is out of range.
Return Air Temperature Set Point
Desired air temperature at the inlet of the unit.
Return Air Temperature
The temperature of the inlet air
Return Air Under Temp - Event Control
Enable/disable the activation of the [Return Air Under Temperature] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Return Air Under Temp - Event Type
The event type for the [Return Air Under Temperature] event.
Return Air Under Temp Threshold
Threshold value used in the [Return Air Under Temperature] event.
Return Air Under Temperature
[Return Air Temperature] has dropped below [Return Air Under Temp
Threshold].
Return Dew Point
Dew point temperature measured at the inlet of the unit.
Return Humidity Sensor Issue
The humidity sensor at the inlet of the unit is disconnected or the signal is out of
range.
Return Humidity Set Point
Desired relative humidity at the inlet of the unit.
Return Humidity
Relative humidity measured at the inlet of the unit.
Server Class
The general classification for this system
Service Required - Event Control
Enable/disable the activation of the [Service Required] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Service Required - Event Type
The event type for the [Service Required] event.
253
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Service Required
Unit requires servicing.
Shutdown - Loss Of Power - Event
Control
Enable/disable the activation of the [Shutdown - Loss Of Power] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Shutdown - Loss Of Power - Event Type
The event type for the [Shutdown - Loss Of Power] event.
Shutdown - Loss Of Power
System lost power. This event becomes active when the unit is powered on
following an unexpected loss of power. This event remains active for 90
minutes.
Smoke Detected - Event Control
Enable/disable the activation of the [Smoke Detected] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Smoke Detected - Event Type
The event type for the [Smoke Detected] event.
Smoke Detected
Smoke detected.
Standby Units
The number of standby units.
Static Pressure Sensor Issue
The static pressure sensor is disconnected or the signal is out of range.
Static Pressure Sensor Out of Range
Static pressure sensor signal is out of its configured range.
Static Pressure Set Point
Desired static pressure.
Supply Air Over Temp Threshold
Threshold value used in the [Supply Air Over Temperature] event.
Supply Air Over Temperature
Supply air high temperature event.
Supply Air Over/Under Temperature Event Control
Enable/disable the activation of the [Supply Air Over Temperature] and [Supply
Air Under Temperature] events.
Supply Air Sensor Issue
The air sensor at the outlet of the unit is disconnected or the signal is out of
range.
Supply Air Temperature Sensor Control
Control mode to be used with the supply air temperature sensor.
Supply Air Temperature Set Point
Desired supply air temperature.
Supply Air Temperature
Air temperature measured at the outlet of the unit.
Supply Air Under Temp Threshold
Threshold value used in the [Supply Air Under Temperature] event.
Supply Air Under Temperature
Supply air low temperature event.
Supply Chilled Water Loss of Flow
Supply chilled water flow is too low.
Supply Chilled Water Over Temp
Chilled water temperature is too high, as indicated by an external input signal.
System Control Mode
System control mode.
System Date and Time
The system date and time
System Event Acknowledge/Reset
Reset and/or acknowledge all events.
System Input RMS A-N
The System Input RMS Voltage between Phase A and Neutral
System Input RMS B-N
The System Input RMS Voltage between Phase B and Neutral
System Input RMS C-N
The System Input RMS Voltage between Phase C and Neutral
System Input RMS Current Phase A
The system input RMS current for Phase A
System Input RMS Current Phase B
The system input RMS current for Phase B
System Input RMS Current Phase C
The system input RMS current for Phase C
System On/Off Control
Turn system functionality on or off.
System Operating State Reason
The reason the system is in the current operating state.
System Operating State
Current operating state of the system.
System Static Pressure
Static pressure measurement among a group of interconnected units in a single
system.
System Status
The operating status for the system
Liebert® IntelliSlot® Modbus/BACnet IP
254
BACnet Communications - Thermal Management Products
Table 82
Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Glossary
Data Label
Data Description
Temperature Control Sensor Issue
The air sensor selected for cooling control is disconnected or the signal is out of
range.
Today's High Air Temperature Time
[Today's High Air Temperature] was measured at this time.
Today's High Air Temperature
The highest external air temperature measured since midnight.
Today's High Humidity Time
[Today's High Humidity] was measured at this time
Today's High Humidity
The highest external humidity measured since midnight.
Today's Low Air Temperature Time
[Today's Low Air Temperature] was measured at this time.
Today's Low Air Temperature
The lowest external air temperature measured since midnight.
Today's Low Humidity Time
[Today's Low Humidity] was measured at this time
Today's Low Humidity
The lowest external humidity measured since midnight.
Unit Code Missing
Unit code has not been entered and saved.
Unit Communication Lost
Master has lost communication with one or more networked units.
Unit Cooling Load
The total amount of heat energy currently being removed by the unit.
Unit Off
Unit was turned off.
Unit On
Unit was turned on.
Unit Partial Shutdown
An event has occurred requiring some system components to be shutdown and
disabled.
Unit Shutdown
An event has occurred requiring the unit to be shutdown and disabled to prevent
damage to the system.
Unit Standby
Unit was placed in standby mode.
Unit Static Pressure
Static pressure measurement for a single unit.
Unspecified General Event
One or more unspecified events active. See local unit display for further details.
Water Leakage Detector Sensor Issue
The water leakage detector sensor is disconnected or the signal is out of range.
Water Under Floor - Event Control
Enable/disable the activation of the [Water Under Floor] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Water Under Floor - Event Type
The event type for the [Water Under Floor] event.
Water Under Floor
Water under the floor is detected.
255
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 83
Liebert CRV™ - Binary Data
Controller Liebert iCOM® v4
Data Label
Object Type
Instance
Object
Name
Access
Notes
Air Temperature
Supply Air Over Temperature
Binary_Value
1
5015_1
RD
Active on Alarm
Supply Air Under Temperature
Binary_Value
2
5019_1
RD
Active on Alarm
Return Air Over Temperature
Binary_Value
3
5023_1
RD
Active on Alarm
Supply Air Sensor Issue
Binary_Value
4
5026_1
RD
Active on Alarm
Return Air Sensor Issue
Binary_Value
5
5147_1
RD
Active on Alarm
High Return Humidity
Binary_Value
16
5034_1
RD
Active on Alarm
Low Return Humidity
Binary_Value
17
5036_1
RD
Active on Alarm
Humidifier Hours Exceeded
Binary_Value
18
5037_1
RD
Active on Alarm
Humidity
Dehumidifier Hours Exceeded
Binary_Value
19
5038_1
RD
Active on Alarm
Humidifier Under Current
Binary_Value
20
5039_1
RD
Active on Alarm
Humidifier Over Current
Binary_Value
21
5040_1
RD
Active on Alarm
Humidifier Low Water
Binary_Value
22
5041_1
RD
Active on Alarm
Humidifier Cylinder Worn
Binary_Value
23
5042_1
RD
Active on Alarm
Humidifier Issue
Binary_Value
24
5043_1
RD
Active on Alarm
Ext Humidifier Lockout
Binary_Value
25
5044_1
RD
Active on Alarm
Humidifier Control Board Not Detected
Binary_Value
26
5045_1
RD
Active on Alarm
Return Humidity Out Of Proportional Band
Binary_Value
27
5046_1
RD
Active on Alarm
Loss of Air Flow
Binary_Value
38
5053_1
RD
Active on Alarm
Fan Hours Exceeded
Binary_Value
39
5054_1
RD
Active on Alarm
Top Fan Issue
Binary_Value
40
5055_1
RD
Active on Alarm
Bottom Fan Issue
Binary_Value
41
5056_1
RD
Active on Alarm
Binary_Value
52
5060_1
RD
Active on Alarm
Binary_Value
63
5060_2
RD
Active on Alarm
Binary_Value
74
5060_3
RD
—
Binary_Value
85
5060_4
RD
Active on Alarm
Binary_Value
96
5060_5
RD
Active on Alarm
Binary_Value
107
5060_6
RD
Active on Alarm
Binary_Value
118
5060_7
RD
Active on Alarm
Binary_Value
129
5060_8
RD
Active on Alarm
Binary_Value
140
5060_9
RD
Active on Alarm
Fans
Remote Sensors 1
Remote Sensor Issue
Remote Sensors 2
Remote Sensor Issue
Remote Sensors 3
Remote Sensor Issue
Remote Sensors 4
Remote Sensor Issue
Remote Sensors 5
Remote Sensor Issue
Remote Sensors 6
Remote Sensor Issue
Remote Sensors 7
Remote Sensor Issue
Remote Sensors 8
Remote Sensor Issue
Remote Sensors 9
Remote Sensor Issue
Liebert® IntelliSlot® Modbus/BACnet IP
256
BACnet Communications - Thermal Management Products
Table 83
Liebert CRV™ - Binary Data (continued)
Controller Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Binary_Value
151
5060_10
RD
Active on Alarm
Compressor 1 High Head Pressure
Binary_Value
162
4669_1
RD
Active on Alarm
Compressor 1 Low Suction Pressure
Binary_Value
163
5062_1
RD
Active on Alarm
Compressor 1 Hours Exceeded
Binary_Value
164
5063_1
RD
Active on Alarm
Data Label
Remote Sensors 10
Remote Sensor Issue
Compressor
Dig Scroll Comp 1 Temp Sensor Issue
Binary_Value
165
5064_1
RD
Active on Alarm
Dig Scroll Comp 1 Over Temp
Binary_Value
166
5065_1
RD
Active on Alarm
Compressor 1 Low Pressure Transducer Issue
Binary_Value
167
5066_1
RD
Active on Alarm
Compressor 1 High Pressure Transducer Issue
Binary_Value
168
5148_1
RD
Active on Alarm
Ext Compressor Lockout
Binary_Value
169
5067_1
RD
Active on Alarm
Compressor 1 Short Cycle
Binary_Value
170
4681_1
RD
Active on Alarm
Compressor 1 Pump Down Issue
Binary_Value
171
5146_1
RD
Active on Alarm
Reheater Over Temperature
Binary_Value
182
5068_1
RD
Active on Alarm
Electric Reheater Hours Exceeded
Binary_Value
183
5069_1
RD
Active on Alarm
Ext Reheat Lockout
Binary_Value
184
5070_1
RD
Active on Alarm
Reheater
Condenser
Condenser 1 Issue
Binary_Value
195
5071_1
RD
Active on Alarm
Condenser VFD Issue
Binary_Value
196
5072_1
RD
Active on Alarm
Condenser TVSS Issue
Binary_Value
197
5073_1
RD
Active on Alarm
Chilled Water
Supply Chilled Water Over Temp
Binary_Value
208
4626_1
RD
Active on Alarm
Chilled Water Control Valve Position
Binary_Value
209
4703_1
RD
Active on Alarm
Supply Chilled Water Loss of Flow
Binary_Value
210
4980_1
RD
Active on Alarm
Customer Input 1
Binary_Value
221
4270_1
RD
Active on Alarm
Customer Input 2
Binary_Value
222
4271_1
RD
Active on Alarm
Customer Input 3
Binary_Value
223
4272_1
RD
Active on Alarm
Customer Input 4
Binary_Value
224
4273_1
RD
Active on Alarm
Smoke Detected
Binary_Value
225
4720_1
RD
Active on Alarm
Water Under Floor
Binary_Value
226
4723_1
RD
Active on Alarm
Service Required
Binary_Value
227
4726_1
RD
Active on Alarm
Shutdown - Loss Of Power
Binary_Value
228
4714_1
RD
Active on Alarm
Ext Over Temperature
Binary_Value
229
5104_1
RD
Active on Alarm
Ext Loss of Flow
Binary_Value
230
5105_1
RD
Active on Alarm
Ext Condenser Pump High Water
Binary_Value
231
5106_1
RD
Active on Alarm
Ext Standby Glycol Pump On
Binary_Value
232
5107_1
RD
Active on Alarm
External Fire Detected
Binary_Value
233
5108_1
RD
Active on Alarm
Unit On
Binary_Value
234
5109_1
RD
Active on Alarm
Unit Off
Binary_Value
235
5110_1
RD
Active on Alarm
Unit Standby
Binary_Value
236
5111_1
RD
Active on Alarm
System Events
257
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 83
Liebert CRV™ - Binary Data (continued)
Controller Liebert iCOM® v4
Data Label
Object Type
Instance
Object
Name
Access
Notes
Unit Partial Shutdown
Binary_Value
237
5112_1
RD
Active on Alarm
Unit Shutdown
Binary_Value
238
5113_1
RD
Active on Alarm
Water Leakage Detector Sensor Issue
Binary_Value
239
5114_1
RD
Active on Alarm
BMS Communications Timeout
Binary_Value
240
5115_1
RD
Active on Alarm
Maintenance Due
Binary_Value
241
5116_1
RD
Active on Alarm
Maintenance Completed
Binary_Value
242
5117_1
RD
Active on Alarm
Clogged Air Filter
Binary_Value
243
5118_1
RD
Active on Alarm
RAM Battery Issue
Binary_Value
244
5119_1
RD
Active on Alarm
Master Unit Communication Lost
Binary_Value
245
5120_1
RD
Active on Alarm
High Power Shutdown
Binary_Value
246
5121_1
RD
Active on Alarm
Supply Fluid Temp Sensor Issue
Binary_Value
247
4651_1
RD
Active on Alarm
Condenser Outside Air Temp Sensor Issue
Binary_Value
259
5535_1
RD
Active on Alarm
Condenser Outside Air Temp Out of Operating
Range
Binary_Value
260
5536_1
RD
Active on Alarm
Condenser Control Board Issue
Binary_Value
261
5537_1
RD
Active on Alarm
Condenser Refrigerant Pressure Over Threshold
Binary_Value
262
5539_1
RD
Active on Alarm
Condenser Refrigerant Pressure Under
Threshold
Binary_Value
263
5540_1
RD
Active on Alarm
Condenser Refrigerant Pressure Sensor Issue
Binary_Value
264
5541_1
RD
Active on Alarm
Binary_Value
280
5277_1_1
RD
Active on Alarm
Binary_Value
292
5277_1_2
RD
Active on Alarm
GlobalCondenser
GlobalCondenser - GC Fan 1
Condenser Fan Issue
GlobalCondenser - GC Fan 2
Condenser Fan Issue
Liebert® IntelliSlot® Modbus/BACnet IP
258
BACnet Communications - Thermal Management Products
Table 84
Liebert CRV™ - Analog Data
Controller Liebert iCOM® v4
Data Label
Object Type
Instance
Object
Name
Access
Notes
Air Temperature
Supply Air Temperature
Analog_Value
1
5002_1
RD
Units: deg C
Supply Air Temperature
Analog_Value
10001
5002_1_deg_F
RD
Units: deg F
Return Air Temperature
Analog_Value
2
4291_1
RD
Units: deg C
Return Air Temperature
Analog_Value
10002
4291_1_deg_F
RD
Units: deg F
Return Dew Point
Analog_Value
3
5004_1
RD
Units: deg C
Return Dew Point
Analog_Value
10003
5004_1_deg_F
RD
Units: deg F
Remote Sensor Minimum Temperature
Analog_Value
4
5005_1
RD
Units: deg C
Remote Sensor Minimum Temperature
Analog_Value
10004
5005_1_deg_F
RD
Units: deg F
Remote Sensor Maximum Temperature
Analog_Value
5
5006_1
RD
Units: deg C
Remote Sensor Maximum Temperature
Analog_Value
10005
5006_1_deg_F
RD
Units: deg F
Remote Sensor Average Temperature
Analog_Value
6
5007_1
RD
Units: deg C
Remote Sensor Average Temperature
Analog_Value
10006
5007_1_deg_F
RD
Units: deg F
Air Temperature Set Point
Analog_Value
7
5008_1
RW
Units: deg C
Air Temperature Set Point
Analog_Value
10007
5008_1_deg_F
RW
Units: deg F
Cooling Proportional Band
Analog_Value
8
5009_1
RW
Units: deg C
Cooling Proportional Band
Analog_Value
10008
5009_1_deg_F
RW
Units: deg F
Heating Proportional Band
Analog_Value
9
5010_1
RW
Units: deg C
Heating Proportional Band
Analog_Value
10009
5010_1_deg_F
RW
Units: deg F
Air Temperature Dead Band
Analog_Value
10
5011_1
RW
Units: deg C
Air Temperature Dead Band
Analog_Value
10010
5011_1_deg_F
RW
Units: deg F
Supply Air Over Temp Threshold
Analog_Value
11
5014_1
RW
Units: deg C
Supply Air Over Temp Threshold
Analog_Value
10011
5014_1_deg_F
RW
Units: deg F
Supply Air Under Temp Threshold
Analog_Value
12
5018_1
RW
Units: deg C
Supply Air Under Temp Threshold
Analog_Value
10012
5018_1_deg_F
RW
Units: deg F
Return Air Over Temp Threshold
Analog_Value
13
5022_1
RW
Units: deg C
Return Air Over Temp Threshold
Analog_Value
10013
5022_1_deg_F
RW
Units: deg F
Supply Humidity
Analog_Value
24
5027_1
RD
Units: % RH
Return Humidity
Analog_Value
25
5028_1
RD
Units: % RH
Humidity Set Point
Analog_Value
26
5029_1
RW
Units: % RH
Humidification Proportional Band
Analog_Value
27
5030_1
RW
Units: % RH
Dehumidification Proportional Band
Analog_Value
28
5031_1
RW
Units: % RH
Humidity Dead Band
Analog_Value
29
5032_1
RW
Units: % RH
Humidity
High Return Humidity Threshold
Analog_Value
30
5033_1
RW
Units: % RH
Low Return Humidity Threshold
Analog_Value
31
5035_1
RW
Units: % RH
Fan Speed Proportional Band
Analog_Value
42
5048_1
RW
Units: deg C
Fan Speed Proportional Band
Analog_Value
10042
5048_1_deg_F
RW
Units: deg F
Fan Speed Manual Set Point
Analog_Value
43
5049_1
RW
Units: %
Fan Speed Maximum Set Point
Analog_Value
44
5050_1
RW
Units: %
Fan Speed Minimum Set Point
Analog_Value
45
5051_1
RW
Units: %
Fans
259
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 84
Liebert CRV™ - Analog Data (continued)
Controller Liebert iCOM® v4
Data Label
Object Type
Instance
Object
Name
Access
Notes
Remote Sensors 1
Remote Sensor Temperature
Analog_Value
56
5059_1
RD
Units: deg C
Remote Sensor Temperature
Analog_Value
10056
5059_1_deg_F
RD
Units: deg F
Remote Sensor Temperature
Analog_Value
67
5059_2
RD
Units: deg C
Remote Sensor Temperature
Analog_Value
10067
5059_2_deg_F
RD
Units: deg F
Remote Sensors 2
Remote Sensor Temperature
Analog_Value
155
5059_10
RD
Units: deg C
Remote Sensor Temperature
Analog_Value
10155
5059_10_deg_F
RD
Units: deg F
Analog_Value
166
4624_1
RD
Units: deg C
Supply Chilled Water Temperature
Analog_Value
10166
4624_1_deg_F
RD
Units: deg F
Supply Chilled Water Over Temp Threshold
Analog_Value
167
4625_1
RW
Units: deg C
Supply Chilled Water Over Temp Threshold
Analog_Value
10167
4625_1_deg_F
RW
Units: deg F
BMS Timeout Period
Analog_Value
178
5075_1
RW
Units: min
Auto Restart Delay
Analog_Value
179
4710_1
RW
Units: sec
Analog_Value
190
5076_1
RD
Units: %
Chilled Water
Supply Chilled Water Temperature
System Info
System Operations
Operating Efficiency
Fan Speed
Analog_Value
191
5077_1
RD
Units: %
Cooling Capacity (Primary)
Analog_Value
192
5078_1
RD
Units: %
Dehumidifier Utilization
Analog_Value
193
5079_1
RD
Units: %
Reheat Utilization
Analog_Value
194
5080_1
RD
Units: %
Humidifier Utilization
Analog_Value
195
5081_1
RD
Units: %
Calculated Next Maintenance Month
Analog_Value
196
4868_1
RD
—
Calculated Next Maintenance Year
Analog_Value
197
4869_1
RD
—
Maintenance Ramp
Analog_Value
198
4870_1
RD
Units: %
Analog_Value
209
4293_1
RW
—
Condenser Outside Air Temperature
Analog_Value
221
5534_1
RD
—
Condenser Outside Air Temperature
Analog_Value
10221
5534_1_deg_F
RD
—
Condenser Fan Speed
Analog_Value
233
5276_1_1
RD
Units: %
Condenser Fan Power
Analog_Value
234
5538_1_1
RD
Units: kW
Condenser Fan Speed
Analog_Value
246
5276_1_2
RD
Units: %
Condenser Fan Power
Analog_Value
247
5538_1_2
RD
Units: kW
Condenser Low Noise Mode Max Fan Speed
Analog_Value
285
5548_1_1
RW
Units: %
Condenser Normal Mode Max Fan Speed
Analog_Value
286
5549_1_1
RW
Units: %
Time
System Date and Time
GlobalCondenser
GlobalCondenser - GC Fan 1
GlobalCondenser - GC Fan 2
GlobalCondenser - LowNoiseMode
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Table 84
Liebert CRV™ - Analog Data (continued)
Controller Liebert iCOM® v4
Data Label
Condenser Low Noise Mode - Interval Days
Object Type
Analog_Value
Instance
287
Object
Name
5550_1_1
Access
Notes
RW
1 = Monday
2 = Tuesday
4 = Wednesday
8 = Thursday
16 = Friday
32 = Saturday
64 = Sunday
Condenser Low Noise Mode - Full Days
Analog_Value
288
5551_1_1
RW
1 = Monday
2 = Tuesday
4 = Wednesday
8 = Thursday
16 = Friday
32 = Saturday
64 = Sunday
Condenser Low Noise Mode Start Time
Analog_Value
289
5552_1_1
RW
Units: Seconds
since Midnight
Condenser Low Noise Mode Stop Time
Analog_Value
290
5553_1_1
RW
Units: Seconds
since Midnight
261
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BACnet Communications - Thermal Management Products
Table 85
Liebert CRV™ - Multistate Data
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
MultiState_Value
1
4553_1
RD
1 = UPS
2 = AIR
3 = PMP
4 = PDU
Air Temperature Control Sensor
MultiState_Value
12
5012_1
RW
1 = Supply
2 = Remote
3 = Return
Remote Sensor Temperature
Calculation
MultiState_Value
13
5013_1
RW
1 = Average
2 = Maximum
Fan Control Mode
MultiState_Value
24
5047_1
RW
1 = Internal (Auto)
2 = External (Manual)
Fan Control Sensor
MultiState_Value
25
5052_1
RW
1 = Supply
2 = Remote
3 = Return
MultiState_Value
36
5058_1
RW
1 = Disable
2 = Reference
3 = Control
MultiState_Value
47
5058_2
RW
1 = Disable
2 = Reference
3 = Control
MultiState_Value
135
5058_10
RW
1 = Disable
2 = Reference
3 = Control
Data Label
Protocol
Server Class
Air Temperature
Fans
Remote Sensors 1
Remote Sensor Function
Remote Sensors 1
Remote Sensor Function
Remote Sensors 10
Remote Sensor Function
System Info
System Status
MultiState_Value
146
4123_1
RD
1 = Normal Operation
2 = StartUp
3 = Normal
with Warning
4 = Normal with Alarm
5 = Abnormal Operation
System Operating State
MultiState_Value
147
4706_1
RD
1 = off
2 = on
3 = standby
System Control Mode
MultiState_Value
148
4707_1
RD
1 = Internal (Auto)
2 = External (Manual)
System Operating State Reason
MultiState_Value
149
5074_1
RD
1 = Reason Unknown
2 = Network Display
3 = Alarm
4 = Schedule
5 = Remote System
6 = External Input
7 = Local Display
MultiState_Value
160
5143_1
RW
1 = off
2 = on
System Operations
System On/Off Control
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Table 85
Liebert CRV™ - Multistate Data (continued)
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
System Event Acknowledge/Reset
MultiState_Value
171
4717_1
WO
1 = Reset
2 = Acknowledge
Smoke Detected - Event Control
MultiState_Value
172
4721_1
RW
1 = disabled
2 = enabled
Smoke Detected - Event Type
MultiState_Value
173
4722_1
RW
1 = Message
2 = Warning
3 = Alarm
Water Under Floor - Event Control
MultiState_Value
174
4724_1
RW
1 = disabled
2 = enabled
Water Under Floor - Event Type
MultiState_Value
175
4725_1
RW
1 = Message
2 = Warning
3 = Alarm
Customer Input 1 - Event Control
MultiState_Value
176
4718_1
RW
1 = disabled
2 = enabled
Customer Input 1 - Event Type
MultiState_Value
177
4719_1
RW
1 = Message
2 = Warning
3 = Alarm
Customer Input 2 - Event Control
MultiState_Value
178
5098_1
RW
1 = disabled
2 = enabled
Customer Input 2 - Event Type
MultiState_Value
179
5099_1
RW
1 = Message
2 = Warning
3 = Alarm
Customer Input 3 - Event Control
MultiState_Value
180
5100_1
RW
1 = disabled
2 = enabled
Customer Input 3 - Event Type
MultiState_Value
181
5101_1
RW
1 = Message
2 = Warning
3 = Alarm
Customer Input 4 - Event Control
MultiState_Value
182
5102_1
RW
1 = disabled
2 = enabled
Customer Input 4 - Event Type
MultiState_Value
183
5103_1
RW
1 = Message
2 = Warning
3 = Alarm
Service Required - Event Control
MultiState_Value
184
4727_1
RW
1 = disabled
2 = enabled
Service Required - Event Type
MultiState_Value
185
4728_1
RW
1 = Message
2 = Warning
3 = Alarm
Shutdown - Loss Of Power - Event
Control
MultiState_Value
186
4715_1
RW
1 = disabled
2 = enabled
Shutdown - Loss Of Power - Event Type
MultiState_Value
187
4716_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Loss of Flow - Event Control
MultiState_Value
188
5082_1
RW
1 = disabled
2 = enabled
Ext Loss of Flow - Event Type
MultiState_Value
189
5083_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Reheat Lockout - Event Control
MultiState_Value
190
5084_1
RW
1 = disabled
2 = enabled
Data Label
Event Configuration
263
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BACnet Communications - Thermal Management Products
Table 85
Liebert CRV™ - Multistate Data (continued)
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Ext Reheat Lockout - Event Type
MultiState_Value
191
5085_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Humidifier Lockout - Event Control
MultiState_Value
192
5086_1
RW
1 = disabled
2 = enabled
Ext Humidifier Lockout - Event Type
MultiState_Value
193
5087_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Compressor Lockout - Event Control
MultiState_Value
194
5088_1
RW
1 = disabled
2 = enabled
Ext Compressor Lockout - Event Type
MultiState_Value
195
5089_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Over Temperature - Event Control
MultiState_Value
196
5090_1
RW
1 = disabled
2 = enabled
Ext Over Temperature - Event Type
MultiState_Value
197
5091_1
RW
1 = Message
2 = Warning
3 = Alarm
Condenser VFD Issue - Event Control
MultiState_Value
198
5092_1
RW
1 = disabled
2 = enabled
Condenser VFD Issue - Event Type
MultiState_Value
199
5093_1
RW
1 = Message
2 = Warning
3 = Alarm
Condenser TVSS Issue - Event Control
MultiState_Value
200
5094_1
RW
1 = disabled
2 = enabled
Condenser TVSS Issue - Event Type
MultiState_Value
201
5095_1
RW
1 = Message
2 = Warning
3 = Alarm
Condenser 1 Issue - Event Control
MultiState_Value
202
5096_1
RW
1 = disabled
2 = enabled
Condenser 1 Issue - Event Type
MultiState_Value
203
5097_1
RW
1 = Message
2 = Warning
3 = Alarm
MultiState_Value
215
5533_1
RD
1 = R22
2 = R407C
3 = R410A
Condenser Low Noise Mode State
MultiState_Value
227
5546_1_1
RD
1 = Inactive
2 = Active (Interval)
3 = Active (Full Day)
Condenser Low Noise Mode Schedule
Control
MultiState_Value
228
5547_1_1
RW
1 = disabled
2 = enable
Data Label
GlobalCondenser
Condenser Refrigerant Type
GlobalCondenser - LowNoiseMode
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Table 86
Liebert CRV™ - Glossary
Data Label
Data Description
Air Temperature Control Sensor
Sensor from which air temperature measurements will be used for cooling and
heating control.
Air Temperature Dead Band
Value that is divided evenly to form a temperature range above and below [Air
Temperature Set Point]. If measured air temperature is within this range, no
heating or cooling will occur.
Air Temperature Set Point
Desired air temperature. This set point is dependent upon which sensor is
selected for control.
Auto Restart Delay
If power is lost, the control will delay this amount of time after power is restored
before restarting the unit.
BMS Communications Timeout
Building Management System (or external monitoring system) has not
communicated with the system within the expected timeframe.
BMS Timeout Period
Timeframe within which the Building Management System (or external
monitoring system) must communicate with the system to avoid a timeout.
Bottom Fan Issue
The bottom fan is not operating within its normal parameters.
Calculated Next Maintenance Month
Calculated month of the next scheduled maintenance. Used in conjunction with
[Calculated Next Maintenance Year].
Calculated Next Maintenance Year
Calculated year of the next scheduled maintenance. Used in conjunction with
[Calculated Next Maintenance Month].
Chilled Water Control Valve Failure
Chilled water valve out of position. Chilled water control valve position does not
match expected value.
Clogged Air Filter
Air filter is dirty and needs to be (cleaned or) replaced.
Compressor 1 High Head Pressure
Compressor 1 high head pressure.
Compressor 1 High Pressure
Transducer Issue
Compressor 1 high pressure transducer is disconnected or the signal is out of
range.
Compressor 1 Hours Exceeded
Operating hours for compressor 1 have exceeded the threshold.
Compressor 1 Low Pressure Transducer
Issue
Compressor 1 low pressure transducer is disconnected or the signal is out of
range.
Compressor 1 Low Suction Pressure
Compressor 1 low suction pressure.
Compressor 1 Pump Down Issue
Unable to pump down suction-side pressure during compressor 1 shutdown.
Compressor 1 Short Cycle
Compressor 1 short cycle. A short cycle is defined as turning on and off a
number of times over a set time period.
Condenser 1 Issue - Event Control
Enable/disable the activation of the [Condenser 1 Issue] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Condenser 1 Issue - Event Type
The event type for the [Condenser 1 Issue] event.
Condenser 1 Issue
Condenser 1 is not operating within its normal parameters.
Condenser Circuit Unspecified General
Event
One or more unspecified condenser circuit events active. See local unit display
for further details.
Condenser Control Board Issue
The condenser control board is reporting an issue.
Condenser Fan Issue
Condenser fan is not operating within its operational parameters.
Condenser Fan Power
Condenser fan's measured input power.
Condenser Fan Speed
Condenser fan speed expressed as a percentage of the maximum rated speed.
Condenser Low Noise Mode - Full Days
Days of the week selected for low noise mode full day scheduling.
Condenser Low Noise Mode - Interval
Days
Days of the week selected for low noise mode interval scheduling.
Condenser Low Noise Mode Max Fan
Speed
Maximum fan speed when condenser is placed in low noise mode.
Condenser Low Noise Mode Schedule
Control
Enable/disable scheduled control of condenser low noise mode.
Condenser Low Noise Mode Start Time
The time of day at which the condenser will transition into low noise mode.
Condenser Low Noise Mode State
State of condenser low noise mode scheduler control.
265
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BACnet Communications - Thermal Management Products
Table 86
Liebert CRV™ - Glossary (continued)
Data Label
Data Description
Condenser Low Noise Mode Stop Time
The time of day at which the condenser will transition out of low noise mode.
Condenser Max Fan Speed Override
Fan speed exceeding the maximum set point in order to alleviate a high
temperature or pressure condition.
Condenser Normal Mode Max Fan
Speed
Maximum fan speed when condenser is not in low noise mode.
Condenser Outside Air Temp Out of
Operating Range
[Condenser Outside Air Temperature] is either above an upper threshold or
below a lower threshold.
Condenser Outside Air Temp Sensor
Issue
Condenser outside air temperature sensor is disconnected or the signal is out of
range.
Condenser Outside Air Temperature
Condenser ambient outside air temperature.
Condenser Refrigerant Pressure Over
Threshold
Condenser refrigerant pressure has exceeded a threshold.
Condenser Refrigerant Pressure Sensor
Issue
Condenser refrigerant pressure sensor is disconnected or the signal is out of
range.
Condenser Refrigerant Pressure Under
Threshold
Condenser refrigerant pressure has dropped below a threshold.
Condenser Refrigerant Type
Condenser refrigerant type.
Condenser Supply Refrigerant Over
Temp
Condenser supply refrigerant temperature has exceeded a threshold.
Condenser Supply Refrigerant Temp
Sensor Issue
Condenser supply refrigerant temperature sensor is disconnected or the signal
is out of range.
Condenser Supply Refrigerant Under
Temp
Condenser supply refrigerant temperature has dropped below a specified
threshold.
Condenser TVSS Issue - Event Control
Enable/disable the activation of the [Condenser TVSS Issue] event (Transient
Voltage Surge Suppressor). If set to 'disabled', the event will not be annunciated.
This implies that the event will not be placed in any active event list or in any
event history list.
Condenser TVSS Issue - Event Type
The event type for the [Condenser TVSS Issue] event (Transient Voltage Surge
Suppressor).
Condenser TVSS Issue
The condenser Transient Voltage Surge Suppressor device has failed.
Condenser Unit Unspecified General
Event
One or more unspecified condenser unit events active. See local unit display for
further details.
Condenser VFD Issue - Event Control
Enable/disable the activation of the [Condenser VFD Issue] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Condenser VFD Issue - Event Type
The event type for the [Condenser VFD Issue] event.
Condenser VFD Issue
The condenser fan Variable Frequency Drive is offline.
Cooling Capacity (Primary)
Compressor utilization or chilled water valve position, based on unit type.
Cooling Proportional Band
Temperature control band above [Air Temperature Set Point]. If measured air
temperature is within this band, cooling operations are proportionally controlled.
Customer Input 1 - Event Control
Enable/disable the activation of the [Customer Input 1] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
Customer Input 1 - Event Type
The event type for the [Customer Input 1] event.
Customer Input 1
Customer Input 1.
Customer Input 2 - Event Control
Enable/disable the activation of the [Customer Input 2] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
Customer Input 2 - Event Type
The event type for the [Customer Input 2] event.
Customer Input 2
Customer input 2.
Customer Input 3 - Event Control
Enable/disable the activation of the [Customer Input 3] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
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Table 86
Liebert CRV™ - Glossary (continued)
Data Label
Data Description
Customer Input 3 - Event Type
The event type for the [Customer Input 3] event.
Customer Input 3
Customer input 3.
Customer Input 4 - Event Control
Enable/disable the activation of the [Customer Input 4] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
Customer Input 4 - Event Type
The event type for the [Customer Input 4] event.
Customer Input 4
Customer input 4.
Dehumidification Proportional Band
Humidity control band above [Humidity Set Point]. If measured humidity is within
this band, dehumidification operations are proportionally controlled.
Dehumidifier Hours Exceeded
Operating hours for the dehumidifier have exceeded the threshold.
Dehumidifier Utilization
Present dehumidifier utilization expressed as a percentage of the maximum
rated capacity.
Dig Scroll Comp 1 Over Temp
Digital scroll compressor 1 shut off because its head temperature has exceeded
the upper threshold.
Dig Scroll Comp 1 Temp Sensor Issue
Digital scroll compressor 1 temperature sensor is disconnected or the signal is
out of range.
Electric Reheater Hours Exceeded
Operating hours for electric reheater have exceeded the threshold.
Ext Compressor Lockout - Event Control
Enable/disable the activation of the [Ext Compressor Lockout] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Compressor Lockout - Event Type
The event type for the [Ext Compressor Lockout] event.
Ext Compressor Lockout
The compressor is shut down and disabled by an external input signal.
Ext Condenser Pump High Water
High water is detected in the condenser, as indicated by an external input signal.
Ext Humidifier Lockout - Event Control
Enable/disable the activation of the [Ext Humidifier Lockout] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Humidifier Lockout - Event Type
The event type for the [Ext Humidifier Lockout] event.
Ext Humidifier Lockout
The humidifier is shut down and disabled by an external input signal.
Ext Loss of Flow - Event Control
Enable/disable the activation of the [Ext Loss of Flow] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
Ext Loss of Flow - Event Type
The event type for the [Ext Loss of Flow] event.
Ext Loss of Flow
Loss of flow is detected, as indicated by an external input signal.
Ext Over Temperature - Event Control
Enable/disable the activation of the [Ext Over Temperature] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Over Temperature - Event Type
The event type for the [Ext Over Temperature] event.
Ext Over Temperature
A temperature has exceeded its threshold, as indicated by an external input
signal.
Ext Reheat Lockout - Event Control
Enable/disable the activation of the [Ext Reheat Lockout] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Reheat Lockout - Event Type
The event type for the [Ext Reheat Lockout] event.
Ext Reheat Lockout
The reheater is shut down and disabled by an external input signal.
Ext Standby Glycol Pump On
The standby glycol pump is on, as indicated by an external input signal.
External Fire Detected
Fire detected, as indicated by an external input signal.
Fan Control Mode
Fan control mode. Allowable modes are: (0) Auto - Fan speed is controlled via
the selected fan control sensor, and, (1) Manual - Fan will operate at a fixed
speed.
Fan Control Sensor
Sensor from which air temperature measurements will be used for fan speed
control.
267
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BACnet Communications - Thermal Management Products
Table 86
Liebert CRV™ - Glossary (continued)
Data Label
Data Description
Fan Hours Exceeded
Operating hours for the unit blower fan have exceeded the threshold.
Fan Speed Manual Set Point
Manual fan speed.
Fan Speed Maximum Set Point
Maximum fan speed.
Fan Speed Minimum Set Point
Minimum fan speed.
Fan Speed Proportional Band
Temperature control band above the temperature set point calculated for
proportional fan speed control. If measured air temperature is within this band,
fan speed operations are proportionally controlled.
Fan Speed
Fan speed expressed as a percentage of the maximum rated speed.
Heating Proportional Band
Temperature control band below [Air Temperature Set Point]. If measured air
temperature is within this band, heating operations are proportionally controlled.
High Power Shutdown
Supply to high power components has been shutdown.
High Return Humidity Threshold
Threshold value used in the [High Return Humidity] event.
High Return Humidity
Return air high humidity event.
Humidification Proportional Band
Humidity control band below [Humidity Set Point]. If measured humidity is within
this band, humidification operations are proportionally controlled.
Humidifier Control Board Not Detected
Humidifier control board is required to be connected, but no signal is detected.
Humidifier Cylinder Worn
Humidifier cylinder is not operating properly and needs to be replaced.
Humidifier Hours Exceeded
Operating hours for the humidifier have exceeded the threshold.
Humidifier Issue
Humidifier issue detected, causing it to be locked out.
Humidifier Low Water
The water level in the humidifier has dropped below its threshold.
Humidifier Over Current
The electrical current to the humidifier has exceeded its upper threshold.
Humidifier Under Current
The electrical current to the humidifier has dropped below its lower threshold.
Humidifier Utilization
Present humidifier utilization expressed as a percentage of the maximum rated
capacity.
Humidity Dead Band
Value that is divided evenly to form a range above and below [Humidity Set
Point]. If measured humidity is within this range, no humidification or
dehumidification will occur.
Humidity Set Point
Desired relative humidity.
Loss of Air Flow
No air flow through the unit due to failure of all fans.
Low Return Humidity Threshold
Threshold value used in the [Low Return Humidity] event.
Low Return Humidity
Return air low humidity event.
Maintenance Completed
Maintenance has been completed on the unit.
Maintenance Due
The calculated maintenance date has been reached.
Maintenance Ramp
The ratio of operations performed to the calculated operations available between
maintenance intervals.
Master Unit Communication Lost
Communication with master unit has been lost.
Operating Efficiency
The ratio of cooling energy provided to the amount of total energy being used.
RAM Battery Issue
RAM or RAM backup battery is not operating correctly.
Reheat Utilization
Present reheating utilization expressed as a percentage of the maximum rated
capacity.
Reheater Over Temperature
The temperature of the reheater has exceeded its threshold.
Remote Sensor Average Temperature
Average value of remote sensor temperature measurements.
Remote Sensor Function
Function assigned to remote sensor. Available values are: (0) Control - sensor
will be used in calculation of remote sensor temperature that may be used for
heating and cooling control, (1) Reference - sensor will not be used in calculation
of remote sensor temperature, but is enabled, (2) Disable - sensor is disabled
Remote Sensor Issue
Remote sensor is disconnected or the signal is out of range.
Remote Sensor Maximum Temperature
Maximum value of remote sensor temperature measurements.
Remote Sensor Minimum Temperature
Minimum value of remote sensor temperature measurements.
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BACnet Communications - Thermal Management Products
Table 86
Liebert CRV™ - Glossary (continued)
Data Label
Data Description
Remote Sensor Temperature Calculation
Calculation method applied to temperature readings from the remote sensors to
determine a single temperature measurement value for cooling and heating
control.
Remote Sensor Temperature
Air temperature as measured by remote sensor.
Return Air Over Temp Threshold
Threshold value used in the [Return Air Over Temperature] event.
Return Air Over Temperature
Return air high temperature event.
Return Air Sensor Issue
The air sensor at the inlet of the unit is disconnected or the signal is out of range.
Return Air Temperature
The temperature of the inlet air
Return Dew Point
Dew point temperature measured at the inlet of the unit.
Return Humidity Out Of Proportional
Band
[Return Humidity] has exceeded the upper limit of [Dehumidification Proportional
Band], or has dropped below the lower limit of [Humidification Proportional Band]
], for an extended period of time.
Return Humidity
Relative humidity measured at the inlet of the unit.
Server Class
The general classification for this system
Service Required - Event Control
Enable/disable the activation of the [Service Required] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
Service Required - Event Type
The event type for the [Service Required] event.
Service Required
Unit requires servicing.
Shutdown - Loss Of Power - Event
Control
Enable/disable the activation of the [Shutdown - Loss Of Power] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Shutdown - Loss Of Power - Event Type
The event type for the [Shutdown - Loss Of Power] event.
Shutdown - Loss Of Power
System lost power. This event becomes active when the unit is powered on
following an unexpected loss of power. This event remains active for 90 minutes.
Smoke Detected - Event Control
Enable/disable the activation of the [Smoke Detected] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
Smoke Detected - Event Type
The event type for the [Smoke Detected] event.
Smoke Detected
Smoke detected.
Supply Air Over Temp Threshold
Threshold value used in the [Supply Air Over Temperature] event.
Supply Air Over Temperature
Supply air high temperature event.
Supply Air Sensor Issue
The air sensor at the outlet of the unit is disconnected or the signal is out of
range.
Supply Air Temperature
Air temperature measured at the outlet of the unit.
Supply Air Under Temp Threshold
Threshold value used in the [Supply Air Under Temperature] event.
Supply Air Under Temperature
Supply air low temperature event.
Supply Chilled Water Loss of Flow
Supply chilled water flow is too low.
Supply Chilled Water Over Temp
Threshold
Threshold value used in the [Supply Chilled Water Over Temp] event.
Supply Chilled Water Over Temp
[Supply Chilled Water Temperature] has exceeded [Supply Chilled Water Over
Temp Threshold].
Supply Chilled Water Temperature
Supply chilled water temperature.
Supply Fluid Temp Sensor Issue
The supply fluid temperature sensor is disconnected or the signal is out of range.
Supply Humidity
Relative humidity at the outlet of the unit.
System Control Mode
System control mode.
System Date and Time
The system date and time
System Event Acknowledge/Reset
Reset and/or acknowledge all events.
System On/Off Control
Turn system functionality on or off.
System Operating State Reason
The reason the system is in the current operating state.
269
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 86
Liebert CRV™ - Glossary (continued)
Data Label
Data Description
System Operating State
Current operating state of the system.
System Status
The operating status for the system
Top Fan Issue
The top fan is not operating within its normal parameters.
Unit Off
Unit was turned off.
Unit On
Unit was turned on.
Unit Partial Shutdown
An event has occurred requiring some system components to be shutdown and
disabled.
Unit Shutdown
An event has occurred requiring the unit to be shutdown and disabled to prevent
damage to the system.
Unit Standby
Unit was placed in standby mode.
Unspecified General Event
One or more unspecified events active. See local unit display for further details.
Water Leakage Detector Sensor Issue
The water leakage detector sensor is disconnected or the signal is out of range.
Water Under Floor - Event Control
Enable/disable the activation of the [Water Under Floor] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
Water Under Floor - Event Type
The event type for the [Water Under Floor] event.
Water Under Floor
Water under the floor is detected
Liebert® IntelliSlot® Modbus/BACnet IP
270
BACnet Communications - Thermal Management Products
Table 87
Liebert HPC™ - Binary Data
Controller
Data Label
Compressors
Compressor Not Stopping
Compressor Superheat Over Threshold
Compressors - Compressor 1
Compressor Hours Exceeded
Compressor High Head Pressure
Compressor Low Suction Pressure
Compressor Thermal Overload
Compressor Low Oil Pressure
Compressor Loss of Differential Pressure
Compressor Capacity Reduced
Compressor Capacity Normal
Compressor Contactor Issue
Compressors - Compressor 2
Compressor Hours Exceeded
Compressor High Head Pressure
Compressor Low Suction Pressure
Compressor Thermal Overload
Compressor Low Oil Pressure
Compressor Loss of Differential Pressure
Compressor Capacity Reduced
Compressor Capacity Normal
Compressor Contactor Issue
Compressors - Compressor 4
Compressor Hours Exceeded
Compressor High Head Pressure
Compressor Low Suction Pressure
Compressor Thermal Overload
Compressor Low Oil Pressure
Compressor Loss of Differential Pressure
Compressor Capacity Reduced
Compressor Capacity Normal
Compressor Contactor Issue
Condenser 1
Condenser Fan Issue
Low Condenser Refrigerant Pressure
Condenser Max Fan Speed Override
Condenser 2
Condenser Fan Issue
Low Condenser Refrigerant Pressure
Condenser Max Fan Speed Override
Condenser 4
Condenser Fan Issue
Low Condenser Refrigerant Pressure
Fluid
Low Fluid Pressure
Return Fluid Temp Sensor Issue
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Extra
Notes
Binary_Value
Binary_Value
1
2
5263_1
5604_1
RD
RD
Active on Alarm
Active on Alarm
1, 2
2
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
12
13
14
15
16
17
18
19
20
5269_1_1
5270_1_1
5271_1_1
5272_1_1
5273_1_1
5275_1_1
5513_1_1
5773_1_1
5774_1_1
RD
RD
RD
RD
RD
RD
RD
RD
RD
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
2
2
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
29
30
31
32
33
34
35
36
37
5269_1_2
5270_1_2
5271_1_2
5272_1_2
5273_1_2
5275_1_2
5513_1_2
5773_1_2
5774_1_2
RD
RD
RD
RD
RD
RD
RD
RD
RD
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
2
2
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
263
264
265
266
267
268
269
270
271
5269_1_4
5270_1_4
5271_1_4
5272_1_4
5273_1_4
5275_1_4
5513_1_4
5773_1_4
5774_1_4
RD
RD
RD
RD
RD
RD
RD
RD
RD
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
2
2
2
2
2
2
2
2
2
Binary_Value
Binary_Value
Binary_Value
46
47
48
5277_1
5278_1
5545_1
RD
RD
RD
Active on Alarm
Active on Alarm
Active on Alarm
1, 2
1, 2
1, 2
Binary_Value
Binary_Value
Binary_Value
59
60
61
5277_2
5278_2
5545_2
RD
RD
RD
Active on Alarm
Active on Alarm
Active on Alarm
1, 2
1, 2
1, 2
Binary_Value
Binary_Value
67
68
5277_4
5278_4
RD
RD
Active on Alarm
Active on Alarm
2
2
Binary_Value
Binary_Value
72
73
5280_1
5295_1
RD
RD
Active on Alarm
Active on Alarm
1, 2
1, 2
271
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 87
Liebert HPC™ - Binary Data (continued)
Controller
Data Label
Fluid - Supply (Outlet) Fluid
Supply Fluid Over Temp
Supply Fluid Under Temp
Supply Fluid Temp Sensor Issue
Pumps
All Pumps Loss of Flow
Pump 1 Loss of Flow
Pump 2 Loss of Flow
Pumps - Pump 1
Pump Hours Exceeded
Pumps - Pump 2
Pump Hours Exceeded
Free Cooling
Free Cooling Valve Hours Exceeded
Ambient Air Temperature Sensor Issue
Evaporators
Evaporator Inlet Temp Sensor Issue
Evaporator Return Fluid Over Temp
Evaporator Return Fluid Under Temp
Evaporators - Evaporator 1
Evaporator Fluid Freeze - Auto Reset
Evaporator Fluid Freeze - Manual Reset
Required
Supply Refrigerant Temp Sensor Issue
Evaporators - Evaporator 2
Evaporator Fluid Freeze - Auto Reset
Evaporator Fluid Freeze - Manual Reset
Required
Supply Refrigerant Temp Sensor Issue
System Events
Customer Input 1
Customer Input 2
Customer Input 3
Customer Input 4
Unit On
Unit Off
Master Unit Communication Lost
Subgroup Event Occurred During
Communication Loss
Humidifier Control Board Not Detected
RAM Battery Issue
Unit Code Missing
Unspecified General Event
Unit Shutdown Unspecified General Event
EEV 1
EEV Unspecified General Event
Liebert® IntelliSlot® Modbus/BACnet IP
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Extra
Notes
Binary_Value
Binary_Value
Binary_Value
84
85
86
4645_1_1
4648_1_1
4651_1_1
RD
RD
RD
Active on Alarm
Active on Alarm
Active on Alarm
1, 2
1, 2
1, 2
Binary_Value
Binary_Value
Binary_Value
97
98
99
5297_1
4656_1
4659_1
RD
RD
RD
Active on Alarm
Active on Alarm
Active on Alarm
1, 2
1, 2
1, 2
Binary_Value
110
5300_1_1
RD
Active on Alarm
1, 2
Binary_Value
121
5300_1_2
RD
Active on Alarm
1, 2
Binary_Value
Binary_Value
132
133
5306_1
4618_1
RD
RD
Active on Alarm
Active on Alarm
1, 2
1, 2
Binary_Value
Binary_Value
Binary_Value
144
145
146
5308_1
5559_1
5560_1
RD
RD
RD
Active on Alarm
Active on Alarm
Active on Alarm
1, 2
1, 2
1, 2
Binary_Value
157
5310_1_1
RD
Active on Alarm
1, 2
Binary_Value
158
5311_1_1
RD
Active on Alarm
1, 2
Binary_Value
159
4640_1_1
RD
Active on Alarm
1, 2
Binary_Value
170
5310_1_2
RD
Active on Alarm
1, 2
Binary_Value
171
5311_1_2
RD
Active on Alarm
1, 2
Binary_Value
172
4640_1_2
RD
Active on Alarm
1, 2
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
183
184
194
195
185
186
187
4270_1
4271_1
4272_1
4273_1
5109_1
5110_1
5120_1
RD
RD
RD
RD
RD
RD
RD
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
1, 2
1, 2
2
2
1, 2
1, 2
1, 2
Binary_Value
188
5315_1
RD
Active on Alarm
1, 2
Binary_Value
Binary_Value
Binary_Value
Binary_Value
Binary_Value
189
190
191
192
193
5045_1
5119_1
5418_1
5588_1
5775_1
RD
RD
RD
RD
RD
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
Active on Alarm
1, 2
1, 2
1, 2
2
2
Binary_Value
200
5625_1
RD
Active on Alarm
2
272
BACnet Communications - Thermal Management Products
Table 88
Liebert HPC™ - Analog Data
Controller Liebert iCOM® v4
Data Label
Compressors
Compressor Shut Down - Ambient Air Low
Temp Limit
Compressor Shut Down - Ambient Air Low
Temp Limit
Compressors - Compressor 1
Compressor Head Pressure
Compressor Hours
Compressor Hours Threshold
Compressors - Compressor 2
Compressor Head Pressure
Compressor Hours
Compressor Hours Threshold
Compressors - Compressor 4
Compressor Head Pressure
Compressor Hours
Compressor Hours Threshold
Condenser 1
Condenser Fan Speed
Condenser 2
Condenser Fan Speed
Condenser 4
Condenser Fan Speed
Fluid
Fluid Pressure
Fluid Cooling Proportional Band
Fluid Cooling Proportional Band
Fluid - Supply (Outlet) Fluid
Supply Fluid Temp Set Point 1
Supply Fluid Temp Set Point 1
Supply Fluid Temp Set Point 2
Supply Fluid Temp Set Point 2
Supply Fluid Over Temp Alarm Threshold
Supply Fluid Over Temp Alarm Threshold
Supply Fluid Over Temp Warning Threshold
Supply Fluid Over Temp Warning Threshold
Supply Fluid Under Temp Warning
Threshold
Supply Fluid Under Temp Warning
Threshold
Supply Fluid Under Temp Alarm Threshold
Supply Fluid Under Temp Alarm Threshold
Pumps - Pump 1
Pump Hours
Pump Hours Threshold
Pumps - Pump 2
Pump Hours
Pump Hours Threshold
Object Type
Instance
Object
Name
Access
Notes
Extra
Notes
Analog_Value
1
5262_1
RW
Units: deg C
1, 2
Analog_Value
10001
5262_1_deg_F
RW
Units: deg F
1, 2
Analog_Value
Analog_Value
Analog_Value
12
13
14
5266_1_1
5267_1_1
5268_1_1
RD
RW
RW
Units: bar
Units: hr
Units: hr
1, 2
1, 2
1, 2
Analog_Value
Analog_Value
Analog_Value
25
26
27
5266_1_2
5267_1_2
5268_1_2
RD
RW
RW
Units: bar
Units: hr
Units: hr
1, 2
1, 2
1, 2
Analog_Value
Analog_Value
Analog_Value
215
216
217
5266_1_4
5267_1_4
5268_1_4
RD
RW
RW
Units: bar
Units: hr
Units: hr
2
2
2
Analog_Value
38
5276_1
RD
Units: %
1, 2
Analog_Value
49
5276_2
RD
Units: %
1, 2
Analog_Value
55
5276_4
RD
Units: %
2
Analog_Value
Analog_Value
Analog_Value
60
61
10061
5279_1
5281_1
5281_1_deg_F
RD
RW
RW
Units: bar
Units: deg C
Units: deg F
1, 2
1, 2
1, 2
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
72
10072
73
10073
74
10074
75
10075
5283_1_1
5283_1_1_deg_F
5284_1_1
5284_1_1_deg_F
5285_1_1
5285_1_1_deg_F
4644_1_1
4644_1_1_deg_F
RW
RW
RW
RW
RW
RW
RW
RW
Units: deg C
Units: deg F
Units: deg C
Units: deg F
Units: deg C
Units: deg F
Units: deg C
Units: deg F
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
Analog_Value
76
5286_1_1
RW
Units: deg C
1, 2
Analog_Value
10076
5286_1_1_deg_F
RW
Units: deg F
1, 2
Analog_Value
Analog_Value
77
10077
5287_1_1
5287_1_1_deg_F
RW
RW
Units: deg C
Units: deg F
1, 2
1, 2
Analog_Value
Analog_Value
88
89
5298_1_1
5299_1_1
RW
RW
Units: hr
Units: hr
1, 2
1, 2
Analog_Value
Analog_Value
100
101
5298_1_2
5299_1_2
RW
RW
Units: hr
Units: hr
1, 2
1, 2
273
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 88
Liebert HPC™ - Analog Data (continued)
Controller Liebert iCOM® v4
Data Label
Free Cooling
Free Cooling External Temperature Delta
Free Cooling External Temperature Delta
Free Cooling Valve Open Position
Free Cooling Valve Hours
Free Cooling Valve Hours Threshold
Evaporators
Evaporator Return Fluid Temperature
Evaporator Return Fluid Temperature
Evaporator Return Fluid Over Temp Alarm
Threshold
Evaporator Return Fluid Over Temp Alarm
Threshold
Evaporator Return Fluid Over Temp Warning
Threshold
Evaporator Return Fluid Over Temp Warning
Threshold
Evaporator Return Fluid Under Temp
Warning Threshold
Evaporator Return Fluid Under Temp
Warning Threshold
Evaporator Return Fluid Under Temp Alarm
Threshold
Evaporator Return Fluid Under Temp Alarm
Threshold
Brine
Supply Brine Temp Set Point
Supply Brine Temp Set Point
Standby Units
Standby Units
System Operations
Return Fluid Temperature
Return Fluid Temperature
Supply Fluid Temperature
Supply Fluid Temperature
Actual Supply Fluid Temp Set Point
Actual Supply Fluid Temp Set Point
Condenser Inlet Water Temperature
Condenser Inlet Water Temperature
Condenser Outlet Water Temperature
Condenser Outlet Water Temperature
Supply Heated Water Temp Set Point
Supply Heated Water Temp Set Point
Free Cooling Utilization
Reheat Utilization
Compressor Utilization
Ambient Air Temperature
Ambient Air Temperature
Compressor Economizer Utilization
Condenser Adiabatic Cooling Utilization
Time
System Date and Time
Liebert® IntelliSlot® Modbus/BACnet IP
Object Type
Instance
Object
Name
Access
Notes
Extra
Notes
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
112
10112
113
114
115
5301_1
5301_1_deg_F
5303_1
5304_1
5305_1
RW
RW
RD
RW
RW
Units: deg C
Units: deg F
Units: %
Units: hr
Units: hr
1, 2
1, 2
1, 2
1, 2
1, 2
Analog_Value
Analog_Value
126
10126
5307_1
5307_1_deg_F
RD
RD
Units: deg C
Units: deg F
1, 2
1, 2
Analog_Value
127
5555_1
RW
Units: deg C
1, 2
Analog_Value
10127
5555_1_deg_F
RW
Units: deg F
1, 2
Analog_Value
128
5556_1
RW
Units: deg C
1, 2
Analog_Value
10128
5556_1_deg_F
RW
Units: deg F
1, 2
Analog_Value
129
5557_1
RW
Units: deg C
1, 2
Analog_Value
10129
5557_1_deg_F
RW
Units: deg F
1, 2
Analog_Value
130
5558_1
RW
Units: deg C
1, 2
Analog_Value
10130
5558_1_deg_F
RW
Units: deg F
1, 2
Analog_Value
Analog_Value
141
10141
5312_1
5312_1_deg_F
RW
RW
Units: deg C
Units: deg F
1, 2
1, 2
Analog_Value
152
5314_1
RW
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
Analog_Value
163
10163
164
10164
165
10165
166
10166
167
10167
168
10168
169
170
171
172
10172
173
174
5288_1
5288_1_deg_F
4643_1
4643_1_deg_F
5282_1
5282_1_deg_F
5517_1
5517_1_deg_F
5518_1
5518_1_deg_F
5313_1
5313_1_deg_F
5519_1
5080_1
5078_1
4594_1
4594_1_deg_F
5520_1
5521_1
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RW
RW
RD
RD
RD
RD
RD
RD
RD
Analog_Value
185
4293_1
RW
274
1, 2
Units: deg C
Units: deg F
Units: deg C
Units: deg F
Units: deg C
Units: deg F
Units: deg C
Units: deg F
Units: deg C
Units: deg F
Units: deg C
Units: deg F
Units: %
Units: %
Units: %
Units: deg C
Units: deg F
Units: %
Units: %
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
1, 2
BACnet Communications - Thermal Management Products
Table 89
Liebert HPC™ - Multistate Data
Controller Liebert iCOM® v4
Data Label
Object Type
Instance
Object
Name
Extra
Notes
Access
Notes
1, 2
Protocol
MultiState_Value
1
4553_1
RD
1 = UPS
2 = AIR
3 = PMP
4 = PDU
Compressor State
MultiState_Value
12
5264_1_1
RD
1 = off
2 = on
1, 2
Compressor Capacity Control State
MultiState_Value
13
5265_1_1
RD
1 = off
2 = on
1, 2
Compressor State
MultiState_Value
24
5264_1_2
RD
1 = off
2 = on
1, 2
Compressor Capacity Control State
MultiState_Value
25
5265_1_2
RD
1 = off
2 = on
1, 2
Compressor State
MultiState_Value
246
5264_1_4
RD
1 = off
2 = on
2
Compressor Capacity Control State
MultiState_Value
247
5265_1_4
RD
1 = off
2 = on
2
MultiState_Value
36
5302_1
RD
1 = off
2 = on
3 = No Support
1, 2
MultiState_Value
47
4717_1
WO
1 = Reset
2 = Acknowledge
1, 2
1, 2
Server Class
Compressors - Compressor 1
Compressors - Compressor 2
Compressors - Compressor 4
Free Cooling
Free Cooling Status
System Events
System Event Acknowledge/Reset
System Info
System Status
MultiState_Value
58
4123_1
RD
1 = Normal Operation
2 = StartUp
3 = Normal with Warning
4 = Normal with Alarm
5 = Abnormal Operation
System Operating State
MultiState_Value
59
4706_1
RD
1 = off
2 = on
3 = standby
1, 2
System Control Mode
MultiState_Value
60
4707_1
RD
1 = Internal (Auto)
2 = External (Manual)
1, 2
1, 2
System Operating State Reason
MultiState_Value
61
5074_1
RD
1 = Reason Unknown
2 = Network Display
3 = Alarm
4 = Schedule
5 = Remote System
6 = External Input
7 = Local Display
System On/Off Control
MultiState_Value
62
5143_1
RW
1 = off
2 = on
1, 2
Pump 1 State
MultiState_Value
73
4654_1
RD
1 = off
2 = on
1, 2
Pump 2 State
MultiState_Value
74
4655_1
RD
1 = off
2 = on
1, 2
System Operations
275
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 90
Number
Extra Notes
Description
1
This point is supported on: FDM v32
iCOM Controller Version 2.02.xxx
2
This point is supported on: FDM v101
iCOM Controller Version 2.03.xxx
Table 91
Liebert HPC™ - Glossary
Data Label
Data Description
Actual Supply Fluid Temp Set Point
The actual set point value being used for the desired fluid temperature at the outlet
of the unit.
All Pumps Loss of Flow
System is shut down due to loss of flow in all available pumps.
Ambient Air Temperature Sensor Issue
The ambient air temperature sensor is disconnected or the signal is out of range.
Ambient Air Temperature
Ambient air temperature.
Compressor Capacity Control State
Compressor capacity control state. When 'ON', the cooling capacity of the
compressor has been reduced.
Compressor Capacity Normal
Compressor has returned to normal load capacity.
Compressor Capacity Reduced
Compressor capacity has been reduced.
Compressor Contactor Issue
Compressor contactor is not closing during compressor startup or is not opening
during compressor shutdown.
Compressor Economizer Utilization
Present compressor economizer utilization expressed as a percentage of the
maximum.
Compressor Head Pressure
Compressor head pressure.
Compressor High Head Pressure
Compressor is shut down due to high head pressure.
Compressor Hours Exceeded
[Compressor Hours] has exceeded [Compressor Hours Threshold].
Compressor Hours Threshold
Threshold value used in the [Compressor Hours Exceeded] event.
Compressor Hours
Operating hours for compressor since last reset of this value.
Compressor Loss of Differential
Pressure
Compressor is shut down due to low differential pressure.
Compressor Low Oil Pressure
Compressor low oil pressure.
Compressor Low Suction Pressure
Compressor is shut down due to low suction pressure.
Compressor Not Stopping
Compressor commanded to stop, but continues to run.
Compressor Shut Down - Ambient Air
Low Temp Limit
When the temperature of ambient air falls below this lower threshold, the
compressor will be shut off. Correct condensing pressure cannot be achieved
when temperature is too low.
Compressor State
Compressor operational state.
Compressor Superheat Over
Threshold
Compressor discharge refrigerant superheat temperature has exceeded an upper
threshold.
Compressor Thermal Overload
Compressor is shut down due to thermal overload.
Compressor Utilization
Present compressor utilization expressed as a percentage of the maximum rated
capacity.
Condenser Adiabatic Cooling
Utilization
Present adiabatic cooling utilization expressed as a percentage of the maximum.
Condenser Fan Issue
Condenser fan is not operating within its operational parameters.
Condenser Fan Speed
Condenser fan speed expressed as a percentage of the maximum rated speed.
Condenser Inlet Water Temperature
For water cooled condensers, the temperature of the water entering the heat
exchanger, before cooling the refrigerant.
Condenser Max Fan Speed Override
Fan speed exceeding the maximum set point in order to alleviate a high
temperature or pressure condition.
Condenser Outlet Water Temperature
For water cooled condensers, the temperature of the water exiting the heat
exchanger, after cooling the refrigerant.
Liebert® IntelliSlot® Modbus/BACnet IP
276
BACnet Communications - Thermal Management Products
Table 91
Liebert HPC™ - Glossary (continued)
Data Label
Data Description
Customer Input 1
Customer input 1.
Customer Input 2
Customer input 2.
Customer Input 3
Customer input 3.
Customer Input 4
Customer input 4.
EEV Unspecified General Event
One or more unspecified electronic expansion valve events active. See local unit
display for further details.
Evaporator Fluid Freeze - Auto Reset
Evaporator outlet fluid temperature has dropped below the freeze threshold.
Evaporator has been shut down, but will restart when the temperature rises above
the threshold.
Evaporator Fluid Freeze - Manual
Reset Required
Evaporator outlet fluid temperature has dropped below the freeze threshold.
Evaporator has been shut down and requires a manual reset.
Evaporator Inlet Temp Sensor Issue
The evaporator inlet temperature sensor is disconnected or the signal is out of
range.
Evaporator Return Fluid Over Temp
Alarm Threshold
Alarm threshold value used in the [Evaporator Return Fluid Over Temp] event.
Evaporator Return Fluid Over Temp
Warning Threshold
Warning threshold value used in the [Evaporator Return Fluid Over Temp] event.
Evaporator Return Fluid Over Temp
[Evaporator Return Fluid Temperature] has exceeded a threshold. The event is
deactivated when the temperature drops below the threshold.
Evaporator Return Fluid Temperature
Fluid temperature measured at the inlet of the evaporator.
Evaporator Return Fluid Under Temp
Alarm Threshold
Alarm threshold value used in the [Evaporator Return Fluid Under Temp] event.
Evaporator Return Fluid Under Temp
Warning Threshold
Warning threshold value used in the [Evaporator Return Fluid Under Temp] event.
Evaporator Return Fluid Under Temp
[Evaporator Return Fluid Temperature] has dropped below a threshold. The event
is deactivated when the temperature rises above the threshold.
Fluid Cooling Proportional Band
Temperature control band above [Actual Supply Fluid Temp Set Point]. If [Return
Fluid Temperature] is within this band, fluid cooling operations are proportionally
controlled.
Fluid Pressure
Fluid pressure. This is the pressure within a closed water/glycol circuit.
Free Cooling External Temperature
Delta
Minimum temperature delta required between return fluid and external ambient air
temperatures in order to enable free cooling.
Free Cooling Status
Free cooling status.
Free Cooling Utilization
Present free cooling utilization expressed as a percentage of the maximum.
Free Cooling Valve Hours Exceeded
[Free Cooling Valve Hours] has exceeded [Free Cooling Valve Hours Threshold].
Free Cooling Valve Hours Threshold
Threshold value used in the [Free Cooling Valve Hours Exceeded] event.
Free Cooling Valve Hours
Operating hours for free cooling valve since last reset of this value.
Free Cooling Valve Open Position
Free cooling valve open position.
Humidifier Control Board Not Detected
Humidifier control board is required to be connected, but no signal is detected.
Low Condenser Refrigerant Pressure
Refrigerant pressure in condenser coil is too low.
Low Fluid Pressure
[Fluid Pressure] has dropped below a specified threshold.
Master Unit Communication Lost
Communication with master unit has been lost.
Pump 1 Loss of Flow
Loss of flow is detected in pump 1. This condition occurs when no flow is detected
through the flow switch.
Pump 1 State
Pump 1 operational state.
Pump 2 Loss of Flow
Loss of flow is detected in pump 2. This condition occurs when no flow is detected
through the flow switch.
Pump 2 State
Pump 2 operational state.
Pump Hours Exceeded
[Pump Hours] has exceeded [Pump Hours Threshold].
277
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 91
Liebert HPC™ - Glossary (continued)
Data Label
Data Description
Pump Hours Threshold
Threshold value used in the [Pump Hours Exceeded] event.
Pump Hours
Operating hours for pump since last reset of this value.
RAM Battery Issue
RAM or RAM backup battery is not operating correctly.
Reheat Utilization
Present reheating utilization expressed as a percentage of the maximum rated
capacity.
Return Fluid Temp Sensor Issue
The return fluid temperature sensor is disconnected or the signal is out of range.
Return Fluid Temperature
Fluid temperature measured at the inlet of the unit.
Server Class
The general classification for this system
Standby Units
The number of standby units.
Subgroup Event Occurred During
Communication Loss
While subgroup unit communication was lost, an event occurred on the subgroup
unit. Please check subgroup unit event log.
Supply Brine Temp Set Point
Desired brine fluid temperature at the outlet of the unit.
Supply Fluid Over Temp Alarm
Threshold
Threshold value used to generate a [Supply Fluid Over Temp] alarm.
Supply Fluid Over Temp Warning
Threshold
Threshold value used to generate a [Supply Fluid Over Temp] warning.
Supply Fluid Over Temp
[Supply Fluid Temperature] has exceeded a specified threshold.
Supply Fluid Temp Sensor Issue
The supply fluid temperature sensor is disconnected or the signal is out of range.
Supply Fluid Temp Set Point 1
Set point 1 of desired fluid temperature at the outlet of the unit.
Supply Fluid Temp Set Point 2
Set point 2 of desired fluid temperature at the outlet of the unit.
Supply Fluid Temperature
Fluid temperature measured at the outlet of the unit.
Supply Fluid Under Temp Alarm
Threshold
Threshold value used to generate a [Supply Fluid Under Temp] alarm.
Supply Fluid Under Temp Warning
Threshold
Threshold value used to generate a [Supply Fluid Under Temp] warning.
Supply Fluid Under Temp
[Supply Fluid Temperature] has dropped below a specified threshold.
Supply Heated Water Temp Set Point
Desired heated water temperature at the outlet of the unit.
Supply Refrigerant Temp Sensor Issue
The supply refrigeramt temperature sensor is disconnected or the signal is out of
range.
System Control Mode
System control mode.
System Date and Time
The system date and time
System Event Acknowledge/Reset
Reset and/or acknowledge all events.
System On/Off Control
Turn system functionality on or off.
System Operating State Reason
The reason the system is in the current operating state.
System Operating State
Current operating state of the system.
System Status
The operating status for the system
Unit Code Missing
Unit code has not been entered and saved.
Unit Off
Unit was turned off.
Unit On
Unit was turned on.
Unit Shutdown Unspecified General
Event
One or more unspecified unit shutdown events active. See local unit display for
further details.
Unspecified General Event
One or more unspecified events active. See local unit display for further details.
Liebert® IntelliSlot® Modbus/BACnet IP
278
BACnet Communications - Thermal Management Products
Table 92
Liebert XDP™, Liebert XDC™ - Binary Data
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Ext Air Sensor A Over Temperature
Binary_Value
1
4601_1
RD
—
Ext Air Sensor B Over Temperature
Binary_Value
2
4604_1
RD
—
Ext Air Sensor A Under Temperature
Binary_Value
3
4608_1
RD
—
Data Label
External Air
Ext Air Sensor B Under Temperature
Binary_Value
4
4611_1
RD
—
Ext Dew Point Over Temperature
Binary_Value
5
4615_1
RD
—
Ext Air Sensor A Issue
Binary_Value
6
4618_1
RD
—
Ext Air Sensor B Issue
Binary_Value
7
4621_1
RD
—
Supply Chilled Water Over Temp
Binary_Value
18
4626_1
RD
—
Supply Chilled Water Temp Sensor Issue
Binary_Value
19
4629_1
RD
—
Chilled Water Control Valve Position
Binary_Value
20
4703_1
RD
—
Chilled Water
Refrigerant
Supply Refrigerant Over Temp
Binary_Value
31
4634_1
RD
—
Supply Refrigerant Under Temp
Binary_Value
32
4637_1
RD
—
Supply Refrigerant Temp Sensor Issue
Binary_Value
33
4640_1
RD
—
Supply Fluid Over Temp
Binary_Value
44
4645_1
RD
—
Supply Fluid Under Temp
Binary_Value
45
4648_1
RD
—
Supply Fluid Temp Sensor Issue
Binary_Value
46
4651_1
RD
—
Pump 1 Loss of Flow
Binary_Value
57
4656_1
RD
—
Pump 2 Loss of Flow
Binary_Value
58
4659_1
RD
—
Pump Short Cycle
Binary_Value
59
4662_1
RD
—
Binary_Value
70
5300_1_1
RD
—
Binary_Value
81
5300_1_2
RD
—
Compressor 1A High Head Pressure
Binary_Value
92
4669_1
RD
—
Compressor 1B High Head Pressure
Binary_Value
93
4672_1
RD
—
Compressor 2A High Head Pressure
Binary_Value
94
4675_1
RD
—
Compressor 2B High Head Pressure
Binary_Value
95
4678_1
RD
—
Compressor 1A Short Cycle
Binary_Value
96
4681_1
RD
—
Compressor 1B Short Cycle
Binary_Value
97
4684_1
RD
—
Compressor 2A Short Cycle
Binary_Value
98
4687_1
RD
—
Compressor 2B Short Cycle
Binary_Value
99
4690_1
RD
—
Circuit 1 Low Suction Pressure
Binary_Value
100
4693_1
RD
—
Circuit 2 Low Suction Pressure
Binary_Value
101
4696_1
RD
—
Fluid
Pumps
Pumps - Pump Hours 1
Pump Hours Exceeded
Pumps - Pump Hours 2
Pump Hours Exceeded
Compressors
279
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 92
Liebert XDP™, Liebert XDC™ - Binary Data (continued)
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Ext System Condensation Detected
Binary_Value
112
5492_1
RD
—
Ext Fan Issue
Binary_Value
113
5495_1
RD
—
Sensor Issue
Binary_Value
114
5060_1
RD
—
Ext Remote Shutdown
Binary_Value
115
5500_1
RD
—
Hot Aisle Temp Out of Range
Binary_Value
116
5505_1
RD
—
Cold Aisle Temp Out of Range
Binary_Value
117
5508_1
RD
—
Ext System Condensation Detected
Binary_Value
128
5492_2
RD
—
Ext Fan Issue
Binary_Value
129
5495_2
RD
—
Sensor Issue
Binary_Value
130
5060_2
RD
—
Ext Remote Shutdown
Binary_Value
131
5500_2
RD
—
Hot Aisle Temp Out of Range
Binary_Value
132
5505_2
RD
—
Cold Aisle Temp Out of Range
Binary_Value
133
5508_2
RD
—
Binary_Value
416
5492_20
RD
—
Data Label
XD System 1
XD System 2
XD System 20
Ext System Condensation Detected
Ext Fan Issue
Binary_Value
417
5495_20
RD
—
Sensor Issue
Binary_Value
418
5060_20
RD
—
Ext Remote Shutdown
Binary_Value
419
5500_20
RD
—
Hot Aisle Temp Out of Range
Binary_Value
420
5505_20
RD
—
Cold Aisle Temp Out of Range
Binary_Value
421
5508_20
RD
—
Customer Input 1
Binary_Value
432
4270_1
RD
—
System Condensation Detected
Binary_Value
433
4711_1
RD
—
Shutdown - Loss Of Power
Binary_Value
434
4714_1
RD
—
Smoke Detected
Binary_Value
435
4720_1
RD
—
System Events
Water Under Floor
Binary_Value
436
4723_1
RD
—
Service Required
Binary_Value
437
4726_1
RD
—
Fan Issue
Binary_Value
438
4729_1
RD
—
Unit Communication Lost
Binary_Value
439
5419_1
RD
—
RAM Battery Issue
Binary_Value
440
5119_1
RD
—
Master Unit Communication Lost
Binary_Value
441
5120_1
RD
—
Remote Shutdown
Binary_Value
442
5512_1
RD
—
Unit Code Missing
Binary_Value
443
5418_1
RD
—
Binary_Value
454
5109_1_1
RD
—
System Events - Messages
Unit On
Unit Off
Binary_Value
455
5110_1_1
RD
—
Unit Standby
Binary_Value
456
5111_1_1
RD
—
Unit Partial Shutdown
Binary_Value
457
5112_1_1
RD
—
Unit Shutdown
Binary_Value
458
5113_1_1
RD
—
Maintenance Due
Binary_Value
459
5116_1_1
RD
—
Maintenance Completed
Binary_Value
460
5117_1_1
RD
—
Liebert® IntelliSlot® Modbus/BACnet IP
280
BACnet Communications - Thermal Management Products
Table 93
Liebert XDP™, Liebert XDC™ - Analog Data
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Dew Point Temperature
Analog_Value
1
Minimum Room Temperature Set Point
Analog_Value
2
Ext Air Sensor A Temperature
Analog_Value
Ext Air Sensor A Humidity
Ext Air Sensor A Dew Point Temp
Access
Notes
4867_1
RD
—
4709_1
RW
—
3
4594_1
RD
—
Analog_Value
4
4595_1
RD
—
Analog_Value
5
4596_1
RD
—
Ext Air Sensor B Temperature
Analog_Value
6
4597_1
RD
—
Ext Air Sensor B Humidity
Analog_Value
7
4598_1
RD
—
Ext Air Sensor B Dew Point Temp
Analog_Value
8
4599_1
RD
—
Ext Air Over Temp Threshold
Analog_Value
9
4600_1
RW
—
Ext Air Under Temp Threshold
Analog_Value
10
4607_1
RW
—
Ext Dew Point Over Temp Threshold
Analog_Value
11
4614_1
RW
—
Supply Chilled Water Temperature
Analog_Value
22
4624_1
RD
—
Supply Chilled Water Over Temp Threshold
Analog_Value
23
4625_1
RW
—
Supply Refrigerant Temperature
Analog_Value
34
4632_1
RD
—
Supply Refrig Over Temp Threshold
Analog_Value
35
4633_1
RW
—
Supply Fluid Temperature
Analog_Value
46
4643_1
RD
—
Supply Fluid Over Temp Threshold
Analog_Value
47
4644_1
RW
—
Data Label
External Air
Chilled Water
Refrigerant
Fluid
Pumps - Pump Hours 1
—
Pump Hours
Analog_Value
58
5298_1_1
RW
—
Pump Hours Threshold
Analog_Value
59
5299_1_1
RW
—
Pump Hours
Analog_Value
70
5298_1_2
RW
—
Pump Hours Threshold
Analog_Value
71
5299_1_2
RW
—
Hot Gas Valve 1 Open Position
Analog_Value
82
4699_1
RD
—
Hot Gas Valve 2 Open Position
Analog_Value
83
4700_1
RD
—
Cooling Capacity
Analog_Value
94
5490_1
RD
—
Cooling Capacity
Analog_Value
95
5491_1
RD
—
Hot Aisle Over Temp Threshold
Analog_Value
96
5503_1
RW
—
Hot Aisle Under Temp Threshold
Analog_Value
97
5504_1
RW
—
Cold Aisle Over Temp Threshold
Analog_Value
98
5506_1
RW
—
Cold Aisle Under Temp Threshold
Analog_Value
99
5507_1
RW
—
Analog_Value
110
5059_1_1
RD
—
Analog_Value
121
5059_1_2
RD
—
Pumps - Pump Hours 2
Hot Gas
XD System 1
XD System 1 Temperature Sensor 1
Remote Sensor Temperature
XD System 1 Temperature Sensor 2
Remote Sensor Temperature
281
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 93
Liebert XDP™, Liebert XDC™ - Analog Data (continued)
Controller
Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Notes
Analog_Value
143
5059_1_4
RD
—
Cooling Capacity
Analog_Value
154
5490_2
RD
—
Cooling Capacity
Analog_Value
155
5491_2
RD
—
Hot Aisle Over Temp Threshold
Analog_Value
156
5503_2
RW
—
Hot Aisle Under Temp Threshold
Analog_Value
157
5504_2
RW
—
Cold Aisle Over Temp Threshold
Analog_Value
158
5506_2
RW
—
Cold Aisle Under Temp Threshold
Analog_Value
159
5507_2
RW
—
Analog_Value
170
5059_2_1
RD
—
Analog_Value
181
5059_2_2
RD
—
Analog_Value
192
5059_2_3
RD
—
Data Label
XD System 1 Temperature Sensor 4
Remote Sensor Temperature
XD System 2
XD System 2 Temperature Sensor 1
Remote Sensor Temperature
XD System 2 Temperature Sensor 2
Remote Sensor Temperature
XD System 2 Temperature Sensor 3
Remote Sensor Temperature
XD System 2 Temperature Sensor 4
Remote Sensor Temperature
—
Analog_Value
203
5059_2_4
RD
—
Cooling Capacity
Analog_Value
1234
5490_20
RD
—
Cooling Capacity
Analog_Value
1235
5491_20
RD
—
Hot Aisle Over Temp Threshold
Analog_Value
1236
5503_20
RW
—
Hot Aisle Under Temp Threshold
Analog_Value
1237
5504_20
RW
—
XD System 20
Cold Aisle Over Temp Threshold
Analog_Value
1238
5506_20
RW
—
Cold Aisle Under Temp Threshold
Analog_Value
1239
5507_20
RW
—
Analog_Value
1250
5059_20_1
RD
—
Analog_Value
1261
5059_20_2
RD
—
Analog_Value
1272
5059_20_3
RD
—
Analog_Value
1283
5059_20_4
RD
—
Auto Restart Delay
Analog_Value
1294
4710_1
RW
—
Maintenance Ramp
Analog_Value
1295
4870_1
RD
—
Calculated Next Maintenance Month
Analog_Value
1296
4868_1
RD
—
Calculated Next Maintenance Year
Analog_Value
1297
4869_1
RD
—
Analog_Value
1308
4293_1
RW
—
XD System 20 Temperature Sensor 1
Remote Sensor Temperature
XD System 20 Temperature Sensor 2
Remote Sensor Temperature
XD System 20 Temperature Sensor 3
Remote Sensor Temperature
XD System 20 Temperature Sensor 4
Remote Sensor Temperature
System Information
Time
System Date and Time
Liebert® IntelliSlot® Modbus/BACnet IP
282
BACnet Communications - Thermal Management Products
Table 94
Liebert XDP™, Liebert XDC™ - Multistate Data
Controller Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Ext Air Sensor A Over Temp - Event Control
Multistate_Value
1
4602_1
RW
1 = Disabled
2 = Enabled
Ext Air Sensor A Over Temp - Event Type
Multistate_Value
2
4603_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Air Sensor B Over Temp - Event Control
Multistate_Value
3
4605_1
RW
1 = Disabled
2 = Enabled
Ext Air Sensor B Over Temp - Event Type
Multistate_Value
4
4606_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Air Sensor A Under Temp - Event Control
Multistate_Value
5
4609_1
RW
1 = Disabled
2 = Enabled
Ext Air Sensor A Under Temp - Event Type
Multistate_Value
6
4610_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Air Sensor B Under Temp - Event Control
Multistate_Value
7
4612_1
RW
1 = Disabled
2 = Enabled
Ext Air Sensor B Under Temp - Event Type
Multistate_Value
8
4613_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Dew Point Over Temp - Event Control
Multistate_Value
9
4616_1
RW
1 = Disabled
2 = Enabled
Ext Dew Point Over Temp - Event Type
Multistate_Value
10
4617_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Air Sensor A Issue - Event Control
Multistate_Value
11
4619_1
RD
1 = Disabled
2 = Enabled
Ext Air Sensor A Issue - Event Type
Multistate_Value
12
4620_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Air Sensor B Issue - Event Control
Multistate_Value
13
4622_1
RD
1 = Disabled
2 = Enabled
Ext Air Sensor B Issue - Event Type
Multistate_Value
14
4623_1
RW
1 = Message
2 = Warning
3 = Alarm
Supply CW Over Temp - Event Control
Multistate_Value
25
4627_1
RD
1 = Disabled
2 = Enabled
Supply CW Over Temp - Event Type
Multistate_Value
26
4628_1
RW
1 = Message
2 = Warning
3 = Alarm
Supply CW Temp Sensor Issue - Event Control
Multistate_Value
27
4630_1
RD
1 = Disabled
2 = Enabled
Supply CW Temp Sensor Issue - Event Type
Multistate_Value
28
4631_1
RW
1 = Message
2 = Warning
3 = Alarm
Chilled Water Cntrl Valve Pos - Event Control
Multistate_Value
29
4704_1
RW
1 = Disabled
2 = Enabled
Chilled Water Cntrl Valve Pos - Event Type
Multistate_Value
30
4705_1
RW
1 = Message
2 = Warning
3 = Alarm
Data Label
Notes
External Air
Chilled Water
283
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 94
Liebert XDP™, Liebert XDC™ - Multistate Data (continued)
Controller Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Supply Refrig Over Temp - Event Control
Multistate_Value
41
4635_1
RD
1 = Disabled
2 = Enabled
Supply Refrig Over Temp - Event Type
Multistate_Value
42
4636_1
RW
1 = Message
2 = Warning
3 = Alarm
Supply Refrig Under Temp - Event Control
Multistate_Value
43
4638_1
RD
1 = Disabled
2 = Enabled
Supply Refrig Under Temp - Event Type
Multistate_Value
44
4639_1
RW
1 = Message
2 = Warning
3 = Alarm
Supply Refrig Temp Sensor Issue - Event Control Multistate_Value
45
4641_1
RD
1 = Disabled
2 = Enabled
Supply Refrig Temp Sensor Issue - Event Type
Multistate_Value
46
4642_1
RW
1 = Message
2 = Warning
3 = Alarm
Supply Fluid Over Temp - Event Control
Multistate_Value
57
4646_1
RD
1 = Disabled
2 = Enabled
Supply Fluid Over Temp - Event Type
Multistate_Value
58
4647_1
RW
1 = Message
2 = Warning
3 = Alarm
Supply Fluid Under Temp - Event Control
Multistate_Value
59
4649_1
RD
1 = Disabled
2 = Enabled
Supply Fluid Under Temp - Event Type
Multistate_Value
60
4650_1
RW
1 = Message
2 = Warning
3 = Alarm
Supply Fluid Temp Sensor Issue - Event Control
Multistate_Value
61
4652_1
RD
1 = Disabled
2 = Enabled
Supply Fluid Temp Sensor Issue - Event Type
Multistate_Value
62
4653_1
RW
1 = Message
2 = Warning
3 = Alarm
Pump 1 State
Multistate_Value
73
4654_1
RD
1 = Off / 2 = On
Pump 2 State
Multistate_Value
74
4655_1
RD
1 = Off / 2 = On
Data Label
Notes
Refrigerant
Fluid
Pumps
Pump 1 Loss of Flow - Event Control
Multistate_Value
75
4657_1
RW
1 = Disabled
2 = Enabled
Pump 1 Loss of Flow - Event Type
Multistate_Value
76
4658_1
RW
1 = Message
2 = Warning
3 = Alarm
Pump 2 Loss of Flow - Event Control
Multistate_Value
77
4660_1
RW
1 = Disabled
2 = Enabled
Pump 2 Loss of Flow - Event Type
Multistate_Value
78
4661_1
RW
1 = Message
2 = Warning
3 = Alarm
Pump Short Cycle - Event Control
Multistate_Value
79
4663_1
RD
1 = Disabled
2 = Enabled
Pump Short Cycle - Event Type
Multistate_Value
80
4664_1
RW
1 = Message
2 = Warning
3 = Alarm
Liebert® IntelliSlot® Modbus/BACnet IP
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BACnet Communications - Thermal Management Products
Table 94
Liebert XDP™, Liebert XDC™ - Multistate Data (continued)
Controller Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Compressor 1A State
Multistate_Value
91
4665_1
RD
1 = Off / 2 = On
Compressor 1B State
Multistate_Value
92
4666_1
RD
1 = Off / 2 = On
Compressor 2A State
Multistate_Value
93
4667_1
RD
1 = Off / 2 = On
Compressor 2B State
Multistate_Value
94
4668_1
RD
1 = Off / 2 = On
Compressor 1A High Head Pressure - Event
Control
Multistate_Value
95
4670_1
RW
1 = Disabled
2 = Enabled
Compressor 1A High Head Pressure - Event
Type
Multistate_Value
96
4671_1
RW
1 = Message
2 = Warning
3 = Alarm
Compressor 1B High Head Pressure - Event
Control
Multistate_Value
97
4673_1
RW
1 = Disabled
2 = Enabled
Compressor 1B High Head Pressure - Event
Type
Multistate_Value
98
4674_1
RW
1 = Message
2 = Warning
3 = Alarm
Compressor 2A High Head Pressure - Event
Control
Multistate_Value
99
4676_1
RW
1 = Disabled
2 = Enabled
Compressor 2A High Head Pressure - Event
Type
Multistate_Value
100
4677_1
RW
1 = Message
2 = Warning
3 = Alarm
Compressor 2B High Head Pressure - Event
Control
Multistate_Value
101
4679_1
RW
1 = Disabled
2 = Enabled
Compressor 2B High Head Pressure - Event
Type
Multistate_Value
102
4680_1
RW
1 = Message
2 = Warning
3 = Alarm
Compressor 1A Short Cycle - Event Control
Multistate_Value
103
4682_1
RW
1 = Disabled
2 = Enabled
Compressor 1A Short Cycle - Event Type
Multistate_Value
104
4683_1
RW
1 = Message
2 = Warning
3 = Alarm
Compressor 1B Short Cycle - Event Control
Multistate_Value
105
4685_1
RW
1 = Disabled
2 = Enabled
Compressor 1B Short Cycle - Event Type
Multistate_Value
106
4686_1
RW
1 = Message
2 = Warning
3 = Alarm
Compressor 2A Short Cycle - Event Control
Multistate_Value
107
4688_1
RW
1 = Disabled
2 = Enabled
Compressor 2A Short Cycle - Event Type
Multistate_Value
108
4689_1
RW
1 = Message
2 = Warning
3 = Alarm
Compressor 2B Short Cycle - Event Control
Multistate_Value
109
4691_1
RW
1 = Disabled
2 = Enabled
Compressor 2B Short Cycle - Event Type
Multistate_Value
110
4692_1
RW
1 = Message
2 = Warning
3 = Alarm
Circuit 1 Low Suction Pressure - Event Control
Multistate_Value
111
4694_1
RW
1 = Disabled
2 = Enabled
Circuit 1 Low Suction Pressure - Event Type
Multistate_Value
112
4695_1
RW
1 = Message
2 = Warning
3 = Alarm
Circuit 2 Low Suction Pressure - Event Control
Multistate_Value
113
4697_1
RW
1 = Disabled
2 = Enabled
Data Label
Notes
Compressors
285
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 94
Liebert XDP™, Liebert XDC™ - Multistate Data (continued)
Controller Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Multistate_Value
114
4698_1
RW
1 = Message
2 = Warning
3 = Alarm
Hot Gas Solenoid Valve 1 Position
Multistate_Value
125
4701_1
RD
1 = Closed
2 = Open
Hot Gas Solenoid Valve 2 Position
Multistate_Value
126
4702_1
RD
1 = Closed
2 = Open
Communication Status
Multistate_Value
137
5486_1
RD
1 = Connected
2 = Not Connected
Fan On/Off Control
Multistate_Value
138
5487_1
RW
1 = Off / 2 = On
Primary Fan Group State
Multistate_Value
139
5509_1
RD
1 = Off / 2 = On
3 = Economy
Fan Button Control
Multistate_Value
140
5488_1
RW
1 = Enabled
2 = Disabled
Visual ID Control
Multistate_Value
141
5489_1
RW
1 = Disabled
2 = Enabled
Ext System Condensation Detected - Event
Control
Multistate_Value
142
5493_1
RW
1 = Disabled
2 = Enabled
Ext System Condensation Detected - Event Type Multistate_Value
143
5494_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Fan Issue - Event Control
Multistate_Value
144
5496_1
RW
1 = Disabled
2 = Enabled
Ext Fan Issue - Event Type
Multistate_Value
145
5497_1
RW
1 = Message
2 = Warning
3 = Alarm
Sensor Issue - Event Control
Multistate_Value
146
5498_1
RW
1 = Disabled
2 = Enabled
Sensor Issue - Event Type
Multistate_Value
147
5499_1
RW
1 = Message
2 = Warning
3 = Alarm
Ext Remote Shutdown - Event Control
Multistate_Value
148
5501_1
RW
1 = Disabled
2 = Enabled
Ext Remote Shutdown - Event Type
Multistate_Value
149
5502_1
RW
1 = Message
2 = Warning
3 = Alarm
Fan State
Multistate_Value
160
5510_1_1
RD
1 = Off / 2 = On
3 = Economy
Fan Economy Mode
Multistate_Value
161
5511_1_1
RW
1 = Disabled
2 = Automatic
3 = Manual
Communication Status
Multistate_Value
172
5486_2
RD
1 = Connected
2 = Not Connected
Fan On/Off Control
Multistate_Value
173
5487_2
RW
1 = Off / 2 = On
Primary Fan Group State
Multistate_Value
174
5509_2
RD
1 = Off / 2 = On
3 = Economy
Data Label
Circuit 2 Low Suction Pressure - Event
Type
Notes
Hot Gas
XD System 1
XD System 1 Secondary Fans 1
XD System 2
Liebert® IntelliSlot® Modbus/BACnet IP
286
BACnet Communications - Thermal Management Products
Table 94
Liebert XDP™, Liebert XDC™ - Multistate Data (continued)
Controller Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Fan Button Control
Multistate_Value
175
5488_2
RW
1 = Enabled
2 = Disabled
Visual ID Control
Multistate_Value
176
5489_2
RW
1 = Disabled
2 = Enabled
Ext System Condensation Detected - Event
Control
Multistate_Value
177
5493_2
RW
1 = Disabled
2 = Enabled
Ext System Condensation Detected - Event Type Multistate_Value
178
5494_2
RW
1 = Message
2 = Warning
3 = Alarm
Ext Fan Issue - Event Control
Multistate_Value
179
5496_2
RW
1 = Disabled
2 = Enabled
Ext Fan Issue - Event Type
Multistate_Value
180
5497_2
RW
1 = Message
2 = Warning
3 = Alarm
Sensor Issue - Event Control
Multistate_Value
181
5498_2
RW
1 = Disabled
2 = Enabled
Sensor Issue - Event Type
Multistate_Value
182
5499_2
RW
1 = Message
2 = Warning
3 = Alarm
Ext Remote Shutdown - Event Control
Multistate_Value
183
5501_2
RW
1 = Disabled
2 = Enabled
Ext Remote Shutdown - Event Type
Multistate_Value
184
5502_2
RW
1 = Message
2 = Warning
3 = Alarm
Fan State
Multistate_Value
195
5510_2_1
RD
1 = Off / 2 = On
3 = Economy
Fan Economy Mode
Multistate_Value
196
5511_2_1
RW
1 = Disabled
2 = Automatic
3 = Manual
Communication Status
Multistate_Value
802
5486_20
RD
1 = Connected
2 = Not Connected
Fan On/Off Control
Multistate_Value
803
5487_20
RW
1 = Off / 2 = On
Primary Fan Group State
Multistate_Value
804
5509_20
RD
1 = Off / 2 = On
3 = Economy
Fan Button Control
Multistate_Value
805
5488_20
RW
1 = Enabled
2 = Disabled
Visual ID Control
Multistate_Value
806
5489_20
RW
1 = Disabled
2 = Enabled
Ext System Condensation Detected - Event
Control
Multistate_Value
807
5493_20
RW
1 = Disabled
2 = Enabled
Ext System Condensation Detected - Event Type Multistate_Value
808
5494_20
RW
1 = Message
2 = Warning
3 = Alarm
Ext Fan Issue - Event Control
Multistate_Value
809
5496_20
RW
1 = Disabled
2 = Enabled
Ext Fan Issue - Event Type
Multistate_Value
810
5497_20
RW
1 = Message
2 = Warning
3 = Alarm
Sensor Issue - Event Control
Multistate_Value
811
5498_20
RW
1 = Disabled
2 = Enabled
Data Label
Notes
XD System 2 Secondary Fans 1
XD System 20
287
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 94
Liebert XDP™, Liebert XDC™ - Multistate Data (continued)
Controller Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Sensor Issue - Event Type
Multistate_Value
812
5499_20
RW
1 = Message
2 = Warning
3 = Alarm
Ext Remote Shutdown - Event Control
Multistate_Value
813
5501_20
RW
1 = Disabled
2 = Enabled
Ext Remote Shutdown - Event Type
Multistate_Value
814
5502_20
RW
1 = Message
2 = Warning
3 = Alarm
Fan State
Multistate_Value
825
5510_20_1
RD
1 = Off / 2 = On
3 = Economy
Fan Economy Mode
Multistate_Value
826
5511_20_1
RW
1 = Disabled
2 = Automatic
3 = Manual
Data Label
Notes
XD System 20 Secondary Fans 1
System Information
System Status
Multistate_Value
837
4123_1
RD
1 = Normal Operation
2 = Startup
3 = Normal with
Warning
4 = Normal with
Alarm
5 = Abnormal
Operation
System Operating State
Multistate_Value
838
4706_1
RD
1 = Off / 2 = On
3 = Standby
System Control Mode
Multistate_Value
839
4707_1
RD
1 = Internal (Auto)
2 = External (Manual)
System Operating State Reason
Multistate_Value
840
5074_1
RD
1 = Reason Unknown
2 = Network Display
3 = Alarm
4 = Schedule
5 = Remote System
6 = External Input
7 = Local Display
System On/Off Control
Multistate_Value
841
5143_1
RW
1 = Off / 2 = On
Customer Input 1 - Event Control
Multistate_Value
852
4718_1
RW
1 = Disabled
2 = Enabled
Customer Input 1 - Event Type
Multistate_Value
853
4719_1
RW
1 = Message
2 = Warning
3 = Alarm
System Condensation Detected - Event Control
Multistate_Value
854
4712_1
RD
1 = Disabled
2 = Enabled
System Condensation Detected - Event Type
Multistate_Value
855
4713_1
RW
1 = Message
2 = Warning
3 = Alarm
Shutdown - Loss Of Power - Event Control
Multistate_Value
856
4715_1
RD
1 = Disabled
2 = Enabled
Shutdown - Loss Of Power - Event Type
Multistate_Value
857
4716_1
RW
1 = Message
2 = Warning
3 = Alarm
Smoke Detected - Event Control
Multistate_Value
858
4721_1
RW
1 = Disabled
2 = Enabled
System Event Configuration
Liebert® IntelliSlot® Modbus/BACnet IP
288
BACnet Communications - Thermal Management Products
Table 94
Liebert XDP™, Liebert XDC™ - Multistate Data (continued)
Controller Liebert iCOM® v4
Object Type
Instance
Object
Name
Access
Smoke Detected - Event Type
Multistate_Value
859
4722_1
RW
1 = Message
2 = Warning
3 = Alarm
Water Under Floor - Event Control
Multistate_Value
860
4724_1
RW
1 = Disabled
2 = Enabled
Water Under Floor - Event Type
Multistate_Value
861
4725_1
RW
1 = Message
2 = Warning
3 = Alarm
Service Required - Event Control
Multistate_Value
862
4727_1
RW
1 = Disabled
2 = Enabled
Service Required - Event Type
Multistate_Value
863
4728_1
RW
1 = Message
2 = Warning
3 = Alarm
Fan Issue - Event Control
Multistate_Value
864
4730_1
RW
1 = Disabled
2 = Enabled
Fan Issue - Event Type
Multistate_Value
865
4731_1
RW
1 = Message
2 = Warning
3 = Alarm
Multistate_Value
876
4717_1
WO
1 = Reset
2 = Acknowledge
Data Label
Notes
System Events
System Event Acknowledge/Reset
289
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 95
Liebert XDP™, Liebert XDC™ - Glossary
Data Label
Data Description
Auto Restart Delay
If power is lost, the control will delay this amount of time after power is
restored before restarting the unit.
Calculated Next Maintenance Month
Calculated month of the next scheduled maintenance. Used in conjunction
with [Calculated Next Maintenance Year].
Calculated Next Maintenance Year
Calculated year of the next scheduled maintenance. Used in conjunction with
[Calculated Next Maintenance Month].
Chilled Water Cntrl Valve Pos - Event
Control
Enable/disable the activation of the [Chilled Water Control Valve Position]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Chilled Water Cntrl Valve Pos - Event Type
The event type for the [Chilled Water Control Valve Position] event.
Chilled Water Control Valve Position
Chilled water valve out of position. Chilled water control valve position does
not match expected value.
Circuit 1 Low Suction Pressure - Event
Control
Enable/disable the activation of the [Circuit 1 Low Suction Pressure] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Circuit 1 Low Suction Pressure - Event
Type
The event type for the [Circuit 1 Low Suction Pressure] event.
Circuit 1 Low Suction Pressure
Compressor circuit 1 low suction pressure.
Circuit 2 Low Suction Pressure - Event
Control
Enable/disable the activation of the [Circuit 2 Low Suction Pressure] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Circuit 2 Low Suction Pressure - Event
Type
The event type for the [Circuit 2 Low Suction Pressure] event.
Circuit 2 Low Suction Pressure
Compressor circuit 2 low suction pressure.
Cold Aisle Over Temp Threshold
Upper threshold value used in the [Cold Aisle Temp Out of Range] event.
Cold Aisle Temp Out of Range
The air temperature in the cold aisle is either above [Cold Aisle Over Temp
Threshold] or below [Cold Aisle Under Temp Threshold].
Cold Aisle Under Temp Threshold
Lower threshold value used in the [Cold Aisle Temp Out of Range] event.
Communication Status
Communication status of remote device.
Compressor 1A High Head Pressure Event Control
Enable/disable the activation of the [Compressor 1A High Head Pressure]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Compressor 1A High Head Pressure Event Type
The event type for the [Compressor 1A High Head Pressure] event.
Compressor 1A High Head Pressure
Compressor 1A high head pressure.
Compressor 1A Short Cycle - Event
Control
Enable/disable the activation of the [Compressor 1A Short Cycle] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Compressor 1A Short Cycle - Event Type
The event type for the [Compressor 1A Short Cycle] event.
Compressor 1A Short Cycle
Compressor 1A short cycle. A short cycle is defined as turning on and off a
number of times over a set time period.
Compressor 1A State
Compressor 1A operational state.
Compressor 1B High Head Pressure Event Control
Enable/disable the activation of the [Compressor 1B High Head Pressure]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Compressor 1B High Head Pressure Event Type
The event type for the [Compressor 1B High Head Pressure] event.
Compressor 1B High Head Pressure
Compressor 1B high head pressure.
Compressor 1B Short Cycle - Event
Control
Enable/disable the activation of the [Compressor 1B Short Cycle] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Liebert® IntelliSlot® Modbus/BACnet IP
290
BACnet Communications - Thermal Management Products
Table 95
Liebert XDP™, Liebert XDC™ - Glossary (continued)
Data Label
Data Description
Compressor 1B Short Cycle - Event Type
The event type for the [Compressor 1B Short Cycle] event.
Compressor 1B Short Cycle
Compressor 1B short cycle. A short cycle is defined as turning on and off a
number of times over a set time period.
Compressor 1B State
Compressor 1B operational state.
Compressor 2A High Head Pressure Event Control
Enable/disable the activation of the [Compressor 2A High Head Pressure]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Compressor 2A High Head Pressure Event Type
The event type for the [Compressor 2A High Head Pressure] event.
Compressor 2A High Head Pressure
Compressor 2A high head pressure.
Compressor 2A Short Cycle - Event
Control
Enable/disable the activation of the [Compressor 2A Short Cycle] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Compressor 2A Short Cycle - Event Type
The event type for the [Compressor 2A Short Cycle] event.
Compressor 2A Short Cycle
Compressor 2A short cycle. A short cycle is defined as turning on and off a
number of times over a set time period.
Compressor 2A State
Compressor 2A operational state.
Compressor 2B High Head Pressure Event Control
Enable/disable the activation of the [Compressor 2B High Head Pressure]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Compressor 2B High Head Pressure Event Type
The event type for the [Compressor 2B High Head Pressure] event.
Compressor 2B High Head Pressure
Compressor 2B high head pressure.
Compressor 2B Short Cycle - Event
Control
Enable/disable the activation of the [Compressor 2B Short Cycle] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Compressor 2B Short Cycle - Event Type
The event type for the [Compressor 2B Short Cycle] event.
Compressor 2B Short Cycle
Compressor 2B short cycle. A short cycle is defined as turning on and off a
number of times over a set time period.
Compressor 2B State
Compressor 2B operational state.
Cooling Capacity
Cooling capacity in use, expressed as a percentage of the maximum rated
capacity.
Cooling Capacity
Cooling capacity in use, expressed in kilowatts.
Customer Input 1 - Event Control
Enable/disable the activation of the [Customer Input 1] event. If set to
'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Customer Input 1 - Event Type
The event type for the [Customer Input 1] event.
Customer Input 1
Customer input 1.
Dew Point Temperature
Dew point temperature, using the highest reading from all sensors.
Ext Air Over Temp Threshold
Threshold value used in the ([Ext Air Sensor A Over Temperature], [Ext Air
Sensor B Over Temperature]...) events.
Ext Air Sensor A Dew Point Temp
Dew point temperature as measured by external air sensor A.
Ext Air Sensor A Humidity
Relative humidity as measured by external air sensor A.
Ext Air Sensor A Issue - Event Control
Enable/disable the activation of the [Ext Air Sensor A Issue] event. If set to
'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Ext Air Sensor A Issue - Event Type
The event type for the [Ext Air Sensor A Issue] event.
Ext Air Sensor A Issue
The external air sensor A is disconnected or the signal is out of range.
291
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 95
Liebert XDP™, Liebert XDC™ - Glossary (continued)
Data Label
Data Description
Ext Air Sensor A Over Temp - Event
Control
Enable/disable the activation of the [Ext Air Sensor A Over Temperature]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Ext Air Sensor A Over Temp - Event Type
The event type for the [Ext Air Sensor A Over Temperature] event.
Ext Air Sensor A Over Temperature
[Ext Air Sensor A Temperature] has exceeded [Ext Air Over Temp Threshold].
Ext Air Sensor A Temperature
Air temperature as measured by external air sensor A.
Ext Air Sensor A Under Temp - Event
Control
Enable/disable the activation of the [Ext Air Sensor A Under Temperature]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Ext Air Sensor A Under Temp - Event Type
The event type for the [Ext Air Sensor A Under Temperature] event.
Ext Air Sensor A Under Temperature
[Ext Air Sensor A Temperature] has dropped below [Ext Air Under Temp
Threshold].
Ext Air Sensor B Dew Point Temp
Dew point temperature as measured by external air sensor B.
Ext Air Sensor B Humidity
Relative humidity as measured by external air sensor B.
Ext Air Sensor B Issue - Event Control
Enable/disable the activation of the [Ext Air Sensor B Issue] event. If set to
'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Ext Air Sensor B Issue - Event Type
The event type for the [Ext Air Sensor B Issue] event.
Ext Air Sensor B Issue
The external air sensor B is disconnected or the signal is out of range.
Ext Air Sensor B Over Temp - Event
Control
Enable/disable the activation of the [Ext Air Sensor B Over Temperature]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Ext Air Sensor B Over Temp - Event Type
The event type for the [Ext Air Sensor B Over Temperature] event.
Ext Air Sensor B Over Temperature
[Ext Air Sensor B Temperature] has exceeded [Ext Air Over Temp Threshold].
Ext Air Sensor B Temperature
Air temperature as measured by external air sensor B.
Ext Air Sensor B Under Temp - Event
Control
Enable/disable the activation of the [Ext Air Sensor B Under Temperature]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Ext Air Sensor B Under Temp - Event Type
The event type for the [Ext Air Sensor B Under Temperature] event.
Ext Air Sensor B Under Temperature
[Ext Air Sensor B Temperature] has dropped below [Ext Air Under Temp
Threshold].
Ext Air Under Temp Threshold
Threshold value used in the ([Ext Air Sensor A Under Temperature], [Ext Air
Sensor B Under Temperature]...) events.
Ext Dew Point Over Temp - Event Control
Enable/disable the activation of the [Ext Dew Point Over Temperature] event.
If set to 'disabled', the event will not be annunciated. This implies that the
event will not be placed in any active event list or in any event history list.
Ext Dew Point Over Temp - Event Type
The event type for the [Ext Dew Point Over Temperature] event.
Ext Dew Point Over Temp Threshold
Threshold value used in the [Ext Dew Point Over Temperature] event.
Ext Dew Point Over Temperature
At least one dew point temperature reading ([Ext Air Sensor A Dew Point
Temp], [Ext Air Sensor B Dew Point Temp]...) has exceeded [Ext Dew Point
Over Temp Threshold].
Ext Fan Issue - Event Control
Enable/disable the activation of the [Ext Fan Issue] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Ext Fan Issue - Event Type
The event type for the [Ext Fan Issue] event.
Ext Fan Issue
One or more fans are not operating within their operational parameters.
Ext Remote Shutdown - Event Control
Enable/disable the activation of the [Remote Shutdown] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Ext Remote Shutdown - Event Type
The event type for the [Remote Shutdown] event.
Liebert® IntelliSlot® Modbus/BACnet IP
292
BACnet Communications - Thermal Management Products
Table 95
Liebert XDP™, Liebert XDC™ - Glossary (continued)
Data Label
Data Description
Ext Remote Shutdown
Unit is shut down by a remote signal.
Ext System Condensation Detected Event Control
Enable/disable the activation of the [Ext System Condensation Detected]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Ext System Condensation Detected Event Type
The event type for the [Ext System Condensation Detected] event.
Ext System Condensation Detected
External system condensation detected.
Fan Button Control
Enable or disable the buttons from controlling the state of the fans.
Fan Economy Mode
Mode in which system secondary fans are to be controlled.
Fan Issue - Event Control
Enable/disable the activation of the [Fan Issue] event. If set to 'disabled', the
event will not be annunciated. This implies that the event will not be placed in
any active event list or in any event history list.
Fan Issue - Event Type
The event type for the [Fan Issue] event.
Fan Issue
One or more fans are not operating within their operational parameters.
Fan On/Off Control
Turn system fans on or off.
Fan State
Current operational state of a group of fans.
Hot Aisle Over Temp Threshold
Upper threshold value used in the [Hot Aisle Temp Out of Range] event.
Hot Aisle Temp Out of Range
The air temperature in the Hot aisle is either above [Hot Aisle Over Temp
Threshold] or below [Hot Aisle Under Temp Threshold].
Hot Aisle Under Temp Threshold
Lower threshold value used in the [Hot Aisle Temp Out of Range] event.
Hot Gas Solenoid Valve 1 Position
Hot gas solenoid valve 1 position.
Hot Gas Solenoid Valve 2 Position
Hot gas solenoid valve 2 position.
Hot Gas Valve 1 Open Position
Hot gas valve 1 open position.
Hot Gas Valve 2 Open Position
Hot gas valve 2 open position.
Maintenance Completed
Maintenance has been completed on the unit.
Maintenance Due
The calculated maintenance date has been reached.
Maintenance Ramp
The ratio of operations performed to the calculated operations available
between maintenance intervals.
Master Unit Communication Lost
Communication with master unit has been lost.
Minimum Room Temperature Set Point
Minimum desired room air temperature. If the room air temperature falls below
this set point, the unit will reduce the cooling.
Primary Fan Group State
Current operational state of the primary fan group.
Pump 1 Loss of Flow - Event Control
Enable/disable the activation of the [Pump 1 Loss of Flow] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Pump 1 Loss of Flow - Event Type
The event type for the [Pump 1 Loss of Flow] event.
Pump 1 Loss of Flow
Loss of flow is detected in pump 1. The loss of flow condition occurs when no
differential pressure is detected across the pump.
Pump 1 State
Pump 1 operational state.
Pump 2 Loss of Flow - Event Control
Enable/disable the activation of the [Pump 2 Loss of Flow] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Pump 2 Loss of Flow - Event Type
The event type for the [Pump 2 Loss of Flow] event.
Pump 2 Loss of Flow
Loss of flow is detected in pump 2. The loss of flow condition occurs when no
differential pressure is detected across the pump.
Pump 2 State
Pump 2 operational state.
Pump Hours Exceeded
[Pump Hours] has exceeded [Pump Hours Threshold].
Pump Hours Threshold
Threshold value used in the [Pump Hours Exceeded] event.
293
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 95
Liebert XDP™, Liebert XDC™ - Glossary (continued)
Data Label
Data Description
Pump Hours
Operating hours for pump since last reset of this value.
Pump Short Cycle - Event Control
Enable/disable the activation of the [Pump Short Cycle] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Pump Short Cycle - Event Type
The event type for the [Pump Short Cycle] event.
Pump Short Cycle
Pumps have short cycled. A short cycle is defined as turning on and off a
number of times over a set time period.
RAM Battery Issue
RAM or RAM backup battery is not operating correctly.
Remote Sensor Temperature
Air temperature as measured by remote sensor.
Remote Shutdown
Unit is shut down by a remote signal.
Sensor Issue - Event Control
Enable/disable the activation of the [Sensor Issue] event. If set to 'disabled',
the event will not be annunciated. This implies that the event will not be placed
in any active event list or in any event history list.
Sensor Issue - Event Type
The event type for the [Sensor Issue] event.
Sensor Issue
One or more sensors are disconnected or the signals are out of range.
Service Required - Event Control
Enable/disable the activation of the [Service Required] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Service Required - Event Type
The event type for the [Service Required] event.
Service Required
Unit requires servicing.
Shutdown - Loss Of Power - Event Control
Enable/disable the activation of the [Shutdown - Loss Of Power] event. If set
to 'disabled', the event will not be annunciated. This implies that the event will
not be placed in any active event list or in any event history list.
Shutdown - Loss Of Power - Event Type
The event type for the [Shutdown - Loss Of Power] event.
Shutdown - Loss Of Power
System lost power. This event becomes active when the unit is powered on
following an unexpected loss of power.
Smoke Detected - Event Control
Enable/disable the activation of the [Smoke Detected] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Smoke Detected - Event Type
The event type for the [Smoke Detected] event.
Smoke Detected
Smoke detected.
Supply Chilled Water Over Temp
Threshold
Threshold value used in the [Supply Chilled Water Over Temp] event.
Supply Chilled Water Over Temp
[Supply Chilled Water Temperature] has exceeded [Supply Chilled Water Over
Temp Threshold].
Supply Chilled Water Temp Sensor Issue
The supply chilled water temperature sensor is disconnected or the signal is
out of range.
Supply Chilled Water Temperature
Supply chilled water temperature.
Supply CW Over Temp - Event Control
Enable/disable the activation of the [Supply Chilled Water Over Temp] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Supply CW Over Temp - Event Type
The event type for the [Supply Chilled Water Over Temp] event.
Supply CW Temp Sensor Issue - Event
Control
Enable/disable the activation of the [Supply Chilled Water Temp Sensor Issue]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Supply CW Temp Sensor Issue - Event
Type
The event type for the [Supply Chilled Water Temp Sensor Issue] event.
Supply Fluid Over Temp - Event Control
Enable/disable the activation of the [Supply Fluid Over Temp] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Supply Fluid Over Temp - Event Type
The event type for the [Supply Fluid Over Temp] event.
Liebert® IntelliSlot® Modbus/BACnet IP
294
BACnet Communications - Thermal Management Products
Table 95
Liebert XDP™, Liebert XDC™ - Glossary (continued)
Data Label
Data Description
Supply Fluid Over Temp Threshold
Threshold value used in the [Supply Fluid Over Temp] event.
Supply Fluid Over Temp
[Supply Fluid Temperature] has exceeded [Supply Fluid Over Temp
Threshold].
Supply Fluid Temp Sensor Issue - Event
Control
Enable/disable the activation of the [Supply Fluid Temp Sensor Issue] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Supply Fluid Temp Sensor Issue - Event
Type
The event type for the [Supply Fluid Temp Sensor Issue] event.
Supply Fluid Temp Sensor Issue
The supply fluid temperature sensor is disconnected or the signal is out of
range.
Supply Fluid Temperature
Supply fluid temperature.
Supply Fluid Under Temp - Event Control
Enable/disable the activation of the [Supply Fluid Under Temp] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Supply Fluid Under Temp - Event Type
The event type for the [Supply Fluid Under Temp] event.
Supply Fluid Under Temp
[Supply Fluid Temperature] has dropped below a specified threshold.
Supply Refrig Over Temp - Event Control
Enable/disable the activation of the [Supply Refrigerant Over Temp] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Supply Refrig Over Temp - Event Type
The event type for the [Supply Refrigerant Over Temp] event.
Supply Refrig Over Temp Threshold
Threshold value used in the [Supply Refrigerant Over Temp] event.
Supply Refrig Temp Sensor Issue - Event
Control
Enable/disable the activation of the [Supply Refrigerant Temp Sensor Issue]
event. If set to 'disabled', the event will not be annunciated. This implies that
the event will not be placed in any active event list or in any event history list.
Supply Refrig Temp Sensor Issue - Event
Type
The event type for the [Supply Refrigerant Temp Sensor Issue] event.
Supply Refrig Under Temp Control - Event
Enable/disable the activation of the [Supply Refrigerant Under Temp] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
Supply Refrig Under Temp - Event Type
The event type for the [Supply Refrigerant Under Temp] event.
Supply Refrigerant Over Temp
Event that is activated when [Supply Refrigerant Temperature] exceeds
[Supply Refrig Over Temp Threshold]. The event is deactivated when the
temperature drops below the threshold.
Supply Refrigerant Temp Sensor Issue
The supply refrigeramt temperature sensor is disconnected or the signal is out
of range.
Supply Refrigerant Temperature
Supply refrigerant temperature.
Supply Refrigerant Under Temp
[Supply Refrigerant Temperature] has dropped below a specified threshold.
System Condensation Detected - Event
Control
Enable/disable the activation of the [System Condensation Detected] event. If
set to 'disabled', the event will not be annunciated. This implies that the event
will not be placed in any active event list or in any event history list.
System Condensation Detected - Event
Type
The event type for the [System Condensation Detected] event.
System Condensation Detected
System condensation detected.
System Control Mode
System control mode.
System Date and Time
The system date and time
System Event Acknowledge/Reset
Reset and/or acknowledge all events.
System On/Off Control
Turn system functionality on or off.
System Operating State Reason
The reason the system is in the current operating state.
System Operating State
Current operating state of the system.
System Status
The operating status for the system.
295
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 95
Liebert XDP™, Liebert XDC™ - Glossary (continued)
Data Label
Data Description
Unit Code Missing
Unit code has not been entered and saved.
Unit Communication Lost
Master has lost communication with one or more networked units.
Unit Off
Unit was turned off.
Unit On
Unit was turned on.
Unit Partial Shutdown
An event has occurred requiring some system components to be shutdown
and disabled.
Unit Shutdown
An event has occurred requiring the unit to be shutdown and disabled to
prevent damage to the system.
Unit Standby
Unit was placed in standby mode.
Visual ID Control
Visual identification control to display an LED flashing sequence, allowing it to
be visually located.
Water Under Floor - Event Control
Enable/disable the activation of the [Water Under Floor] event. If set to
'disabled', the event will not be annunciated. This implies that the event will not
be placed in any active event list or in any event history list.
Water Under Floor - Event Type
The event type for the [Water Under Floor] event.
Water Under Floor
Water under the floor is detected.
Liebert® IntelliSlot® Modbus/BACnet IP
296
BACnet Communications - Thermal Management Products
Table 96
Liebert DataMate™, Liebert Mini-Mate2™ - MM2
Controller
Liebert Products
MM2
Liebert DataMate
Liebert Mini-Mate2
BACnet Instance
Notes
Temperature
BS01_x
—
Humidity
BS02_x
—
Cooling
BS03_x
1=On / 0=Off
Heating
BS04_x
1=On / 0=Off
Data Description
Status Points (View)
Humidification
BS05_x
1=On / 0=Off
Dehumidification
BS06_x
1=On / 0=Off
Econ-o-Cycle
BS07_x
1=On / 0=Off
Stages
BS08_x
—
% Capacity
BS09_x
—
Unit On/Off
BS18_x
1=On / 0=Off
Communications
BA01_x:00
—
Local Off
BA01_x:01
—
Remote Off
BA01_x:02
—
High Head Pressure 1
BA01_x:03
—
Loss of Airflow
BA01_x:05
—
Alarm Points
Standby Glycol Unit On
BA01_x:06
—
Change Filters
BA01_x:07
—
High Temperature
BA01_x:08
—
Low Temperature
BA01_x:09
—
High Humidity
BA02_x:00
—
Low Humidity
BA02_x:01
—
Humidifier Problem
BA02_x:02
—
Smoke Detected
BA02_x:08
—
Loss of Water Flow
BA02_x:09
—
Standby Unit On
BA02_x:10
—
Short Cycle
BA03:01
—
Loss of Power
BA03:02
—
Local Alarm 1
BA03:06
—
Local Alarm 2
BA03:07
—
High Water
BA03:08
—
Local Alarm 4
BA03:09
—
Temperature
BS10_x
—
Humidity
BS12_x
—
Remote On/Off
BC01_x
Bit 0 On=unit Off; Bit 1 On=unit On
Temperature Setpoint
BC02_x
—
Humidity Setpoint
BC03_x
—
Setpoints (View)
Control Points (Set)
297
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - Thermal Management Products
Table 97
Liebert Mini-Mate2™ 8 Ton - L8T
Controller
Liebert Products
Data Description
L8T
Liebert Mini-Mate2 8 Ton
BACnet Instance
Notes
Status Points (View)
Temperature
BS01_x
—
Humidity
BS02_x
—
Cooling
BS03_x
1=On / 0=Off
Heating
BS04_x
1=On / 0=Off
Humidification
BS05_x
1=On / 0=Off
De-humidification
BS06_x
1=On / 0=Off
Econ-O-Cycle
BS07_x
1=On / 0=Off
Stages
BS08_x
—
% Capacity
BS09_x
—
Unit Status (On / Off)
BS18_x
1=On / 0=Off
Communications
BA01_x:00
—
Local Off
BA01_x:01
—
Remote Off
BA01_x:02
—
High Head Pressure 1
BA01_x:03
—
High Head Pressure 2
BA01_x:04
—
Loss of Airflow
BA01_x:05
—
Standby Glycol Unit On
BA01_x:06
—
Alarm Points
Change Filters
BA01_x:08
—
High Temperature
BA01_x:09
—
Low Temperature
BA01_x:10
—
High Humidity
BA02_x00
—
Low Humidity
BA02_x01
—
Humidifier Problem
BA02_x02
—
Smoke Detected
BA02_x:08
—
Loss of Water
BA02_x:09
—
Standby Unit On
BA02_x:10
—
Short Cycle
BA03_x:01
—
Loss of Power
BA03_x:02
—
Local Alarm 1
BA03_x:06
—
Local Alarm 2
BA03_x:07
—
High Water Humidifier Pan
BA03_x:08
—
Temperature Setpoint
BS10_x
—
Humidity Setpoint
BS12_x
—
Unit On / Off
BC01_x
Bit 0 On=unit Off; Bit 1 On=unit On
Temperature Setpoint
BC02_x
-
Temperature Tolerance
BC02_x
Multiply desired value by 1000
Humidity Setpoint
BC03_x
-
Setpoints (View)
Control Points (Set)
Humidity Tolerance
BC03_x
Multiply desired value by 1000
Reheat Lockout
BC01_x
Bit 2 on=RH off Bit 3 on=RH on
Humidifier Lockout
BC01_x
Bit 4 on=HL off Bit 5 on=HL on
Liebert® IntelliSlot® Modbus/BACnet IP
298
BACnet Communications - UPS Systems
4.3
UPS Systems
Table 98
Liebert APM™, Liebert NXC™, Liebert NXR™ - Binary Data
Data Label
Object Type
Instance
Object
Name
Access
Notes
System Status
Battery Auto Test In Progress
Binary_Value
1
4172_1
RD
Active on Alarm
Battery Equalize
Binary_Value
2
4170_1
RD
Active on Alarm
Battery Charging Inhibited
Binary_Value
3
4200_1
RD
Active on Alarm
On Generator
Binary_Value
4
4315_1
RD
Active on Alarm
System Input Power Problem
Binary_Value
15
4122_1
RD
Active on Alarm
Rectifier Failure
Binary_Value
16
4295_1
RD
Active on Alarm
Inverter Failure
Binary_Value
17
4233_1
RD
Active on Alarm
Bypass Not Available
Binary_Value
18
4135_1
RD
Active on Alarm
Battery Low
Binary_Value
19
4162_1
RD
Active on Alarm
LBS Inhibited
Binary_Value
20
4758_1
RD
Active on Alarm
System Fan Failure
Binary_Value
21
4311_1
RD
Active on Alarm
Equipment Over Temperature
Binary_Value
22
4310_1
RD
Active on Alarm
System Shutdown - EPO
Binary_Value
23
4213_1
RD
Active on Alarm
Bypass Static Switch Unavailable
Binary_Value
24
4143_1
RD
Active on Alarm
Bypass - Excess Auto Retransfers
Binary_Value
25
4139_1
RD
Active on Alarm
Parallel Comm Warning
Binary_Value
26
4823_1
RD
Active on Alarm
Power Supply Failure
Binary_Value
27
4314_1
RD
Active on Alarm
Battery Over Temperature
Binary_Value
28
4219_1
RD
Active on Alarm
System Input Phs Rotation Error
Binary_Value
29
4146_1
RD
Active on Alarm
System Events
Fuse Failure
Binary_Value
30
4440_1
RD
Active on Alarm
Inverter Overload Phase A
Binary_Value
31
4234_1
RD
Active on Alarm
Inverter Overload Phase B
Binary_Value
32
4235_1
RD
Active on Alarm
Inverter Overload Phase C
Binary_Value
33
4236_1
RD
Active on Alarm
MMS Overload
Binary_Value
34
4831_1
RD
Active on Alarm
Inverter Shutdown - Overload
Binary_Value
35
4290_1
RD
Active on Alarm
System Output Fault
Binary_Value
36
4389_1
RD
Active on Alarm
Internal Communications Failure
Binary_Value
37
4300_1
RD
Active on Alarm
Battery Charging Error
Binary_Value
38
4164_1
RD
Active on Alarm
System Input Current Imbalance
Binary_Value
39
4382_1
RD
Active on Alarm
Main Battery Disconnect Open
Binary_Value
40
4173_1
RD
Active on Alarm
Inverter Static Switch SCR Short
Binary_Value
41
4391_1
RD
Active on Alarm
Battery Not Qualified
Binary_Value
42
5149_1
RD
Active on Alarm
Battery Terminals Reversed
Binary_Value
43
5150_1
RD
Active on Alarm
Battery Converter Failure
Binary_Value
44
5151_1
RD
Active on Alarm
Inverter SCR Open
Binary_Value
45
5152_1
RD
Active on Alarm
Load Sharing Fault
Binary_Value
46
5153_1
RD
Active on Alarm
DC Bus Abnormal
Binary_Value
47
5154_1
RD
Active on Alarm
Mains Input Neutral Lost
Binary_Value
48
5155_1
RD
Active on Alarm
Load Impact Transfer
Binary_Value
49
5156_1
RD
Active on Alarm
User Operation Invalid
Binary_Value
50
5157_1
RD
Active on Alarm
299
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 98
Liebert APM™, Liebert NXC™, Liebert NXR™ - Binary Data (continued)
Data Label
Object Type
Instance
Object
Name
Access
Notes
Power Sub Module Fault
Binary_Value
51
5158_1
RD
Active on Alarm
Battery Discharging
Binary_Value
52
4168_1
RD
Active on Alarm
UPS Output on Bypass
Binary_Value
53
4298_1
RD
Active on Alarm
Output Load on Maint. Bypass
Binary_Value
54
4299_1
RD
Active on Alarm
Battery Capacity Low
Binary_Value
55
4166_1
RD
Active on Alarm
MMS On Battery
Binary_Value
56
4834_1
RD
Active on Alarm
Redundancy
Binary_Value
57
4825_1
RD
Active on Alarm
Top Outlet Fan Fault
Binary_Value
58
5770_1
RD
Active on Alarm
MMS Over Capacity
Binary_Value
59
5771_1
RD
Active on Alarm
Liebert® IntelliSlot® Modbus/BACnet IP
300
BACnet Communications - UPS Systems
Table 99
Liebert APM™, Liebert NXC™, Liebert NXR™ - Analog Data
Object
Type
Instance
Object
Name
Access
Notes
System Input RMS A-B
Analog_Value
1
4097_1
RD
Units: VAC
System Input RMS B-C
Analog_Value
2
4099_1
RD
Units: VAC
System Input RMS C-A
Analog_Value
3
4101_1
RD
Units: VAC
System Input RMS Current Phase A
Analog_Value
4
4113_1
RD
Units: A AC
System Input RMS Current Phase B
Analog_Value
5
4114_1
RD
Units: A AC
System Input RMS Current Phase C
Analog_Value
6
4115_1
RD
Units: A AC
System Input Frequency
Analog_Value
7
4105_1
RD
Units: Hz
System Input RMS A-N
Analog_Value
8
4096_1
RD
Units: VAC
System Input RMS B-N
Analog_Value
9
4098_1
RD
Units: VAC
System Input RMS C-N
Analog_Value
10
4100_1
RD
Units: VAC
System Input Power Factor Phs A
Analog_Value
11
4116_1
RD
—
System Input Power Factor Phs B
Analog_Value
12
4117_1
RD
—
System Input Power Factor Phs C
Analog_Value
13
4118_1
RD
—
Analog_Value
24
4128_1
RD
Units: VAC
Data Label
Bypass
Bypass Input Voltage RMS A-N
Bypass Input Voltage RMS B-N
Analog_Value
25
4129_1
RD
Units: VAC
Bypass Input Voltage RMS C-N
Analog_Value
26
4130_1
RD
Units: VAC
Bypass Input Frequency
Analog_Value
27
4131_1
RD
Units: Hz
Battery
Battery Time Remaining
Analog_Value
38
4150_1
RD
Units: min
Battery Volts for Cabinet
Analog_Value
39
4155_1
RD
Units: VDC
Battery Temperature for Cabinet
Analog_Value
40
4156_1
RD
Units: deg C
Battery Temperature for Cabinet
Analog_Value
10040
4156_1_deg_F
RD
Units: deg F
Inlet Air Temperature
Analog_Value
41
4291_1
RD
Units: deg C
Inlet Air Temperature
Analog_Value
10041
4291_1_deg_F
RD
Units: deg F
DC Bus Current
Analog_Value
42
4149_1
RD
Units: A DC
System Output Voltage RMS A-N
Analog_Value
53
4385_1
RD
Units: VAC
System Output Voltage RMS B-N
Analog_Value
54
4386_1
RD
Units: VAC
System Output Voltage RMS C-N
Analog_Value
55
4387_1
RD
Units: VAC
System Output RMS Current Phs A
Analog_Value
56
4204_1
RD
Units: A AC
System Output RMS Current Phs B
Analog_Value
57
4205_1
RD
Units: A AC
System Output RMS Current Phs C
Analog_Value
58
4206_1
RD
Units: A AC
System Output Frequency
Analog_Value
59
4207_1
RD
Units: Hz
System Output Voltage RMS A-B
Analog_Value
60
4201_1
RD
Units: VAC
System Output Voltage RMS B-C
Analog_Value
61
4202_1
RD
Units: VAC
System Output Voltage RMS C-A
Analog_Value
62
4203_1
RD
Units: VAC
System Output Power Factor Phs A
Analog_Value
63
4210_1
RD
—
System Output Power Factor Phs B
Analog_Value
64
4211_1
RD
—
Output
System Output Power Factor Phs C
Analog_Value
65
4212_1
RD
—
System Output Pct Power Phase A
Analog_Value
66
4223_1
RD
Units: %
System Output Pct Power Phase B
Analog_Value
67
4224_1
RD
Units: %
System Output Pct Power Phase C
Analog_Value
68
4225_1
RD
Units: %
301
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 99
Liebert APM™, Liebert NXC™, Liebert NXR™ - Analog Data (continued)
Object
Type
Instance
Object
Name
Access
Notes
MMS Output Apparent Power
Analog_Value
69
4812_1
RD
Units: kVA
MMS Output Power
Analog_Value
70
4811_1
RD
Units: kW
Data Label
System Output Apparent Power
Analog_Value
71
4209_1
RD
Units: kVA
System Output Power
Analog_Value
72
4208_1
RD
Units: kW
Output Current Crest Factor Phs A
Analog_Value
73
5159_1
RD
—
Output Current Crest Factor Phs B
Analog_Value
74
5160_1
RD
—
Output Current Crest Factor Phs C
Analog_Value
75
5161_1
RD
—
Analog_Value
86
4293_1
RW
—
System Configuration
System Date and Time
Table 100 Liebert APM™, Liebert NXC™, Liebert NXR™ - Multistate Data
Data Label
Object
Type
Instance
Object
Name
Access
Notes
Battery
MultiState_Value
1
4871_1
RD
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
Inverter On/Off State
MultiState_Value
12
4746_1
RD
1 = off
2 = on
Maintenance Bypass Breaker (MBB)
MultiState_Value
13
4772_1
RD
1 = Open
2 = Close
3 = Not Installed
RD
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reduced
UPS battery1 status
System Status
UPS Output Source
MultiState_Value
14
4872_1
System Status
MultiState_Value
15
4123_1
RD
1 = Normal Operation
2 = StartUp
3 = Normal with Warning
4 = Normal with Alarm
5 = Abnormal Operation
ECO Mode Operation State
MultiState_Value
16
5454_1
RD
1 = disabled
2 = enabled
Liebert® IntelliSlot® Modbus/BACnet IP
302
BACnet Communications - UPS Systems
Table 101 Liebert APM™, Liebert NXC™, Liebert NXR™ - Glossary
Data Label
Data Description
Battery Auto Test In Progress
Automatic battery test is in progress
Battery Capacity Low
Battery capacity is low
Battery Charging Error
The battery is not charging properly
Battery Charging Inhibited
Battery charging is inhibited due to an external inhibit signal
Battery Converter Failure
Battery converter failure. This is a summary event caused by one or more power submodules in a UPS module.
Battery Discharging
The battery is discharging
Battery Equalize
The rectifier output voltage is increased to equalize the battery voltage level.
Battery Low
The calculated battery time remaining has reached the low battery threshold
Battery Not Qualified
The UPS battery voltage is not qualified. This event will be detected even in the
absence of battery disconnect or when it is open.
Battery Over Temperature
A battery temperature sensor is reporting a value above a threshold
Battery Temperature for Cabinet
The battery temperature for a cabinet
Battery Terminals Reversed
The measured battery voltage is a negative value due to reverse battery terminal
connections.
Battery Time Remaining
The calculated available time on battery
Battery Volts for Cabinet
The voltage between the positive and negative battery terminals of a battery cabinet
Bypass - Excess Auto Retransfers
The number of auto retransfers, from bypass to inverter, has exceeded the maximum
for a specified time interval
Bypass Input Frequency
The bypass input frequency
Bypass Input Voltage RMS A-N
The bypass input RMS voltage between phase A and Neutral
Bypass Input Voltage RMS B-N
The bypass input RMS voltage between phase B and Neutral
Bypass Input Voltage RMS C-N
The bypass input RMS voltage between phase C and Neutral
Bypass Not Available
A problem associated with the bypass has been detected
Bypass Static Switch Unavailable
The static bypass switch is off, and unable to operate
DC Bus Abnormal
The system has detected an abnormal DC Bus Voltage.
DC Bus Current
The current at the battery input terminals. In charging mode, the current will be a
positive value. In discharging mode, the current will be a negative value
ECO Mode Operation State
This setting is used to enable or disable ECO Mode.
Equipment Over Temperature
Equipment over temperature summary event
Fuse Failure
A summary event indicating one or more fuse failures
Inlet Air Temperature
The temperature of the inlet air
Internal Communications Failure
The control has detected a communication failure of a component on the internal
communication bus
Inverter Failure
Inverter failure - inverter output is off
Inverter On/Off State
inverter on/off state
Inverter Overload Phase A
Inverter is operating with an overload on phase A
Inverter Overload Phase B
Inverter is operating with an overload on phase B
Inverter Overload Phase C
Inverter is operating with an overload on phase C
Inverter SCR Open
The system has detected an open across one or more inverter static switch Silicon
Controlled Rectifiers.
Inverter Shutdown - Overload
The inverter has shutdown due to a sustained overload
Inverter Static Switch SCR Short
The system has detected a short across one or more inverter static switch Silicon
Controlled Rectifiers (SCR)
LBS Inhibited
The system has detected that conditions to perform Load Bus Sync are not satisfied
Load Impact Transfer
On bypass as result of load impact.
303
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 101 Liebert APM™, Liebert NXC™, Liebert NXR™ - Glossary (continued)
Data Label
Data Description
Load Sharing Fault
Difference between any phase inverter current of unit and the relevant average output
current of parallel system is more than a specific percent of nominal current.
Loss of Redundancy
The multi-module collection doesn't have enough modules to redundantly support the
load
Main Battery Disconnect Open
Main battery disconnect is open
Mains Input Neutral Lost
Loss of neutral in the input source is detected.
Maintenance Bypass Breaker (MBB)
Maintenance bypass breaker (MBB)
MMS On Battery
The multi-module system is on battery
MMS Output Apparent Power
The sum total apparent power of all system output modules
MMS Output Power
The sum total power of all system output modules
MMS Over Capacity
The multi-module system load is larger than the apparent power limit setting.
MMS Overload
Multi-module system overload
On Generator
A generator is supplying the power to the system
Output Current Crest Factor Phs A
Output current crest factor of Phase A.
Output Current Crest Factor Phs B
Output current crest factor of Phase B.
Output Current Crest Factor Phs C
Output current crest factor of Phase C.
Output Load on Maint. Bypass
The output power is supplied by the maintenance bypass
Parallel Comm Warning
Parallel communication bus warning
Power Sub Module Fault
One or more failures detected in power module, inverter or rectifier.
Power Supply Failure
Power supply failure
Rectifier Failure
Rectifier failure - rectifier is off
System Date and Time
The system date and time
System Fan Failure
System fan failure - one or more fans have failed
System Input Current Imbalance
System Input Currents are Imbalanced
System Input Frequency
The system input frequency
System Input Phs Rotation Error
The power conductors on the input line are not wired to the UPS in the sequence
preferred for the rectifier (A-B-C)
System Input Power Factor Phs A
The system input power factor for Phase A
System Input Power Factor Phs B
The system input power factor for Phase B
System Input Power Factor Phs C
The system input power factor for Phase C
System Input Power Problem
The input is not qualified to provide power to the system
System Input RMS A-B
The System Input RMS Voltage between Phase A and Phase B
System Input RMS A-N
The System Input RMS Voltage between Phase A and Neutral
System Input RMS B-C
The System Input RMS Voltage between Phase B and Phase C
System Input RMS B-N
The System Input RMS Voltage between Phase B and Neutral
System Input RMS C-A
The System Input RMS Voltage between Phase C and Phase A
System Input RMS C-N
The System Input RMS Voltage between Phase C and Neutral
System Input RMS Current Phase A
The system input RMS current for Phase A
System Input RMS Current Phase B
The system input RMS current for Phase B
System Input RMS Current Phase C
The system input RMS current for Phase C
System Output Apparent Power
The sum total apparent power of all system output phases
System Output Fault
A fault has been detected in the system output
System Output Frequency
The system output frequency
System Output Pct Power Phase A
The system output power on phase A as a percentage of the rated capacity
Liebert® IntelliSlot® Modbus/BACnet IP
304
BACnet Communications - UPS Systems
Table 101 Liebert APM™, Liebert NXC™, Liebert NXR™ - Glossary (continued)
Data Label
Data Description
System Output Pct Power Phase B
The system output power on phase B as a percentage of the rated capacity
System Output Pct Power Phase C
The system output power on phase C as a percentage of the rated capacity
System Output Power Factor Phs A
The system output power factor of phase A
System Output Power Factor Phs B
The system output power factor of phase B
System Output Power Factor Phs C
The system output power factor of phase C
System Output Power
The sum total power of all system output phases
System Output RMS Current Phs A
The system output RMS current for Phase A
System Output RMS Current Phs B
The system output RMS current for Phase B
System Output RMS Current Phs C
The system output RMS current for Phase C
System Output Voltage RMS A-B
The system output RMS voltage between phases A and B
System Output Voltage RMS A-N
The system output RMS voltage between phases A and Neutral
System Output Voltage RMS B-C
The system output RMS voltage between phases B and C
System Output Voltage RMS B-N
The system output RMS voltage between phases B and Neutral
System Output Voltage RMS C-A
The system output RMS voltage between phases C and A
System Output Voltage RMS C-N
The system output RMS voltage between phases C and Neutral
System Shutdown - EPO
System shutdown due to Emergency Power Off (EPO)
System Status
The operating status for the system
Top Outlet Fan Fault
Top outlet fan fault - one or more top outlet fans have failed.
UPS battery1 status
UPS battery status
UPS Output on Bypass
The output power is supplied by the bypass
UPS Output Source
UPS output source
User Operation Invalid
User attempted an invalid operation.
305
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 102 Liebert APS™ - Binary Data
Object Type
Instance
Object
Name
Access
Notes
Rectifier Failure
Binary_Value
1
4295_1
RD
Active on Alarm
System Input Power Problem
Binary_Value
2
4122_1
RD
Active on Alarm
System Input Current Imbalance
Binary_Value
3
4382_1
RD
Active on Alarm
Binary_Value
14
4298_1
RD
Active on Alarm
Data Label
Input
Bypass
UPS Output on Bypass
Output Load on Maint. Bypass
Binary_Value
15
4299_1
RD
Active on Alarm
Bypass Not Available
Binary_Value
16
4135_1
RD
Active on Alarm
Bypass Overload
Binary_Value
17
5798_1
RD
Active on Alarm
Bypass Frequency Error
Binary_Value
18
4175_1
RD
Active on Alarm
Bypass Auto Retransfer Failed
Binary_Value
19
4138_1
RD
Active on Alarm
Battery
Battery Discharging
Binary_Value
30
4168_1
RD
Active on Alarm
Battery Manual Test In Progress
Binary_Value
31
4171_1
RD
Active on Alarm
Battery Auto Test In Progress
Binary_Value
32
4172_1
RD
Active on Alarm
Battery Test Passed
Binary_Value
33
4322_1
RD
Active on Alarm
Battery Test Failed
Binary_Value
34
4323_1
RD
Active on Alarm
Low Battery - Shutdown Imminent
Binary_Value
35
5801_1
RD
Active on Alarm
Battery Module Fault
Binary_Value
36
5856_1
RD
Active on Alarm
Battery Module Warning
Binary_Value
37
5857_1
RD
Active on Alarm
Battery Over Temperature
Binary_Value
38
4219_1
RD
Active on Alarm
Battery Temperature Imbalance
Binary_Value
39
4169_1
RD
Active on Alarm
Output Overload
Binary_Value
50
5806_1
RD
Active on Alarm
Output Off Pending
Binary_Value
51
5807_1
RD
Active on Alarm
Output
System Output Off
Binary_Value
52
4215_1
RD
Active on Alarm
System Shutdown - Transformer Over Temperature
Binary_Value
53
5850_1
RD
Active on Alarm
Inverter Shutdown - Overload
Binary_Value
54
4290_1
RD
Active on Alarm
System Shutdown - Output Short
Binary_Value
55
5808_1
RD
Active on Alarm
System Shutdown - Low Battery
Binary_Value
56
5809_1
RD
Active on Alarm
System Shutdown - Remote Shutdown
Binary_Value
57
5810_1
RD
Active on Alarm
System Shutdown - Hardware Fault
Binary_Value
58
5811_1
RD
Active on Alarm
Maximum Load Alarm
Binary_Value
59
5851_1
RD
Active on Alarm
Loss of Redundancy
Binary_Value
70
5817_1
RD
Active on Alarm
Power Module Failure
Binary_Value
71
5818_1
RD
Active on Alarm
Power Module Warning
Binary_Value
72
5819_1
RD
Active on
Unspecified General Event
Binary_Value
83
5588_1
RD
Active on Alarm
Check Air Filter
Binary_Value
84
5862_1
RD
Active on Alarm
Frame Fan Fault
Binary_Value
85
5770_1
RD
Active on Alarm
Inverter
System Status
Transformer Fan Fault
Binary_Value
86
5863_1
RD
Active on Alarm
Transformer Overtemperature
Binary_Value
87
5433_1
RD
Active on Alarm
No Load Warning
Binary_Value
88
5865_1
RD
Active on Alarm
Liebert® IntelliSlot® Modbus/BACnet IP
306
BACnet Communications - UPS Systems
Table 102 Liebert APS™ - Binary Data (continued)
Data Label
Object Type
Instance
Object
Name
Access
Notes
PowerModule 1
Power Module Fan Fault
Binary_Value
99
5838_1
RD
Active on Alarm
Power Module Over Temperature
Binary_Value
100
5839_1
RD
Active on Alarm
Power Module Shutdown - Over Temperature
Binary_Value
101
5840_1
RD
Active on Alarm
Binary_Value
112
5838_2
RD
Active on Alarm
PowerModule 2
Power Module Fan Fault
Power Module Over Temperature
Binary_Value
113
5839_2
RD
Active on Alarm
Power Module Shutdown - Over Temperature
Binary_Value
114
5840_2
RD
Active on Alarm
Power Module Fan Fault
Binary_Value
216
5838_10
RD
Active on Alarm
Power Module Over Temperature
Binary_Value
217
5839_10
RD
Active on Alarm
Power Module Shutdown - Over Temperature
Binary_Value
218
5840_10
RD
Active on Alarm
Battery Module Temperature Sensor Fault
Binary_Value
229
5847_1
RD
Active on Alarm
Battery Module Over Temperature
Binary_Value
230
5848_1
RD
Active on Alarm
Replace Battery Module
Binary_Value
231
5849_1
RD
Active on Alarm
Battery Module Temperature Sensor Fault
Binary_Value
242
5847_2
RD
Active on Alarm
Battery Module Over Temperature
Binary_Value
243
5848_2
RD
Active on Alarm
Replace Battery Module
Binary_Value
244
5849_2
RD
Active on Alarm
Battery Module Temperature Sensor Fault
Binary_Value
1256
5847_80
RD
Active on Alarm
Battery Module Over Temperature
Binary_Value
1257
5848_80
RD
Active on Alarm
Replace Battery Module
Binary_Value
1258
5849_80
RD
Active on Alarm
Binary_Value
1269
5842_1
RD
Active on Alarm
PowerModule 10
BatteryModule 1
BatteryModule 2
BatteryModule 80
ChargerModule
Charger Module Fan Fault
307
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 103 Liebert APS™ - Analog Data
Object Type
Instance
Object Name
Access
Notes
System Input RMS L1-N
Analog_Value
1
4096_1
RD
Units: VAC
System Input RMS L2-N
Analog_Value
2
4098_1
RD
Units: VAC
System Input RMS L3-N
Analog_Value
3
4100_1
RD
Units: VAC
System Input RMS L1-L2
Analog_Value
4
4097_1
RD
Units: VAC
System Input RMS L2-L3
Analog_Value
5
4099_1
RD
Units: VAC
System Input RMS L3-L1
Analog_Value
6
4101_1
RD
Units: VAC
System Input RMS Current L1
Analog_Value
7
4113_1
RD
Units: A AC
System Input RMS Current L2
Analog_Value
8
4114_1
RD
Units: A AC
System Input RMS Current L3
Analog_Value
9
4115_1
RD
Units: A AC
System Input Frequency
Analog_Value
10
4105_1
RD
Units: Hz
System Input Power Factor L1
Analog_Value
11
4116_1
RD
—
System Input Power Factor L2
Analog_Value
12
4117_1
RD
—
Data Label
Input
System Input Power Factor L3
Analog_Value
13
4118_1
RD
—
System Input Brown Out Count
Analog_Value
14
4119_1
RD
—
System Input Black Out Count
Analog_Value
15
4120_1
RD
—
Bypass Input Voltage RMS L1-N
Analog_Value
26
4128_1
RD
Units: VAC
Bypass Input Voltage RMS L2-N
Analog_Value
27
4129_1
RD
Units: VAC
Bypass Input Voltage RMS L1-L2
Analog_Value
28
4125_1
RD
Units: VAC
Bypass Input Frequency
Analog_Value
29
4131_1
RD
Units: Hz
Number Of Transfers To Bypass
Analog_Value
30
5837_1
RD
—
Battery Time Remaining
Analog_Value
41
4150_1
RD
Units: min
Battery Volts for Cabinet
Analog_Value
42
4155_1
RD
Units: VDC
DC Bus Current
Analog_Value
43
4149_1
RD
Units: A DC
Battery Percentage Charge
Analog_Value
44
4153_1
RD
Units: %
Bypass
Battery
Battery Temperature
Analog_Value
45
5853_1
RD
Units: deg C
Battery Temperature
Analog_Value
10045
5853_1_deg_F
RD
Units: deg F
Number of Discharge Cycles
Analog_Value
46
5854_1
RD
—
Accumulated Discharge Time
Analog_Value
47
5855_1
RD
Units: hr
Time Until Next Auto Battery Test
Analog_Value
48
5804_1
RD
Units: min
Number of EBC Installed
Analog_Value
49
5800_1
RD
—
Low Battery Warning Time
Analog_Value
50
5802_1
RW
Units: min
System Output Voltage RMS L1-N
Analog_Value
61
4385_1
RD
Units: VAC
System Output Voltage RMS L2-N
Analog_Value
62
4386_1
RD
Units: VAC
System Output Voltage RMS L1-L2
Analog_Value
63
4201_1
RD
Units: VAC
System Output RMS Current L1
Analog_Value
64
4204_1
RD
Units: A AC
System Output RMS Current L2
Analog_Value
65
4205_1
RD
Units: A AC
Output
System Output Frequency
Analog_Value
66
4207_1
RD
Units: Hz
System Output Power Factor L1
Analog_Value
67
4210_1
RD
—
System Output Power Factor L2
Analog_Value
68
4211_1
RD
—
System Output Apparent Power
Analog_Value
69
4209_1
RD
Units: kVA
System Output Apparent Power L1
Analog_Value
70
5868_1
RD
Units: kVA
Liebert® IntelliSlot® Modbus/BACnet IP
308
BACnet Communications - UPS Systems
Table 103 Liebert APS™ - Analog Data (continued)
Data Label
Object Type
Instance
Object Name
Access
Notes
System Output Apparent Power L2
Analog_Value
71
5869_1
RD
Units: kVA
System Output Power
Analog_Value
72
4208_1
RD
Units: kW
System Output Power L1
Analog_Value
73
5859_1
RD
Units: kW
System Output Power L2
Analog_Value
74
5860_1
RD
Units: kW
System Output Pct Power L1
Analog_Value
75
4223_1
RD
Units: %
System Output Pct Power L2
Analog_Value
76
4224_1
RD
Units: %
Maximum Load Alarm Limit
Analog_Value
77
5813_1
RW
Units: kVA
Shutdown After Delay
Analog_Value
78
5814_1
RW
Units: sec
Reboot After Delay
Analog_Value
79
5815_1
RW
Units: sec
Output On Delay
Analog_Value
80
5816_1
RW
Units: sec
System Capacity
Analog_Value
91
5821_1
RD
Units: kVA
Frame Capacity
Analog_Value
92
5822_1
RD
Units: kVA
System Status
Number of Installed Power Modules
Analog_Value
93
5823_1
RD
—
Number Of Active Power Modules
Analog_Value
94
5824_1
RD
—
Number Of Power Modules With Warnings
Analog_Value
95
5825_1
RD
—
Number Of Failed Power Modules
Analog_Value
96
5826_1
RD
—
Number of Installed Battery Strings
Analog_Value
97
5827_1
RD
—
Number of Active Battery Strings
Analog_Value
98
5828_1
RD
—
Number of Battery Strings With Warnings
Analog_Value
99
5829_1
RD
—
Number of Failed Battery Strings
Analog_Value
100
5830_1
RD
—
Auto Restart Delay
Analog_Value
101
5852_1
RW
Units: sec
No Load Warning Current Threshold
Analog_Value
102
5866_1
RW
Units: A AC
No Load Warning Delay
Analog_Value
103
5867_1
RW
Units: min
Battery String Voltage
Analog_Value
114
5843_1
RD
Units: VDC
Battery Module Temperature
Analog_Value
115
5844_1
RD
Units: deg C
Battery Module Temperature
Analog_Value
10115
5844_1_deg_F
RD
Units: deg F
Number of Discharge Cycles
Analog_Value
116
5845_1
RD
—
Accumulated Discharge Time
Analog_Value
117
5846_1
RD
Units: hr
Analog_Value
128
5843_2
RD
Units: VDC
BatteryModule 1
BatteryModule 2
Battery String Voltage
Battery Module Temperature
Analog_Value
129
5844_2
RD
Units: deg C
Battery Module Temperature
Analog_Value
10129
5844_2_deg_F
RD
Units: deg F
Number of Discharge Cycles
Analog_Value
130
5845_2
RD
—
Accumulated Discharge Time
Analog_Value
131
5846_2
RD
Units: hr
BatteryModule 80
Battery String Voltage
Analog_Value
1220
5843_80
RD
Units: VDC
Battery Module Temperature
Analog_Value
1221
5844_80
RD
Units: deg C
Battery Module Temperature
Analog_Value
11221
5844_80_deg_F
RD
Units: deg F
Number of Discharge Cycles
Analog_Value
1222
5845_80
RD
—
Accumulated Discharge Time
Analog_Value
1223
5846_80
RD
Units: hr
Analog_Value
1234
4293_1
RW
—
System Configuration
System Date and Time
309
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 104 Liebert APS™ - Multistate Data
Data Label
Object Type
Instance Object Name Access
Notes
Protocol
Server Class
MultiState_Value
1
4553_1
RD
1 = UPS
2 = AIR
3 = PMP
4 = PDU
MultiState_Value
12
4737_1
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
Bypass
Bypass Qualification Status
Battery
UPS Battery Status
MultiState_Value
23
4871_1
RD
Battery is
MultiState_Value
24
5799_1
RD
Automatic Battery Test
MultiState_Value
25
5803_1
RW
Auto Battery Test Interval
MultiState_Value
26
5805_1
RW
Manual Battery Test
Output
MultiState_Value
27
5858_1
WO
Output Qualification Status
MultiState_Value
38
4744_1
RD
Inverter On/Off State
MultiState_Value
49
4746_1
RD
System Set To Operate With
MultiState_Value
50
5820_1
RW
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
1 = fully charged
2 = charging
3 = discharging
4 = not charging
(charger off)
1 = disabled
2 = enabled
1 = 8 weeks
2 = 12 weeks
3 = 16 weeks
4 = 20 weeks
5 = 26 weeks
1 = Start Test
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
Inverter
1 = off
2 = on
1 = No Redundancy
2 = Redundancy
System Status
UPS Output Source
MultiState_Value
61
4872_1
RD
System Status
MultiState_Value
62
4123_1
RD
Auto Restart
MultiState_Value
63
5831_1
RW
Liebert® IntelliSlot® Modbus/BACnet IP
310
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
1 = Normal Operation
2 = StartUp
3 = Normal with Warning
4 = Normal with Alarm
5 = Abnormal Operation
1 = disabled
2 = enabled
BACnet Communications - UPS Systems
Table 104 Liebert APS™ - Multistate Data (continued)
Data Label
Auto Restart Minimum Battery Setting
Object Type
MultiState_Value
Instance Object Name Access
64
5832_1
RW
Notes
1 = 0%
2 = 10%
3 = 20%
4 = 30%
5 = 40%
6 = 50%
7 = 60%
8 = 70%
9 = 80%
10 = 90%
PowerModule 1
Module Operating Status
MultiState_Value
75
5833_1
RD
Inverter Status
MultiState_Value
76
5864_1
RD
1 = Normal
2 = Warning
3 = Alarm
4 = Fault
1 = Inverter Inactive
2 = Inverter Active
PowerModule 2
Module Operating Status
MultiState_Value
87
5833_2
RD
Inverter Status
MultiState_Value
88
5864_2
RD
1 = Normal
2 = Warning
3 = Alarm
4 = Fault
1 = Inverter Inactive
2 = Inverter Active
PowerModule 10
1 = Normal
2 = Warning
3 = Alarm
4 = Fault
1 = Inverter Inactive
2 = Inverter Active
Module Operating Status
MultiState_Value
183
5833_10
RD
Inverter Status
MultiState_Value
184
5864_10
RD
MultiState_Value
195
5834_1
RD
1 = Normal
2 = Warning
3 = Alarm
4 = Fau
RD
1 = Normal
2 = Warning
3 = Alarm
4 = Fault
RD
1 = Normal
2 = Warning
3 = Alarm
4 = Fault
BatteryModule 1
Module Operating Status
BatteryModule 2
Module Operating Status
MultiState_Value
206
5834_2
BatteryModule 80
Module Operating Status
MultiState_Value
1064
5834_80
ChargerModule
Module Operating Status
MultiState_Value
1075
5835_1
RD
Charger Mode
MultiState_Value
1076
5841_1
RD
1 = Normal
2 = Warning
3 = Alarm
4 = Fault
1 = Not Charging
2 = Float Charging
3 = Current Limit Charging
4 = Equalize Charging
BypassControlModule
Module Operating Status
MultiState_Value
1087
311
5836_1
RD
1 = Normal
2 = Warning
3 = Alarm
4 = Fault
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 105 Liebert APS™ - Glossary
Data Label
Data Description
Accumulated Discharge Time
The highest accumulated battery discharge time among installed
battery modules.
Accumulated Discharge Time
Total accumulated discharge time for the Battery Module since it was
made.
Auto Battery Test Interval
The time between automatic battery tests.
Auto Restart Delay
If 'Auto Restart' is set to 'enabled' the UPS will not restart the load
after a battery discharge until this amount of time has elapsed since
the restoration of utility power.
Auto Restart Minimum Battery Setting
The percent state of charge that the batteries must have before the
unit is allowed to auto restart.
Auto Restart
When 'enabled', the UPS will automatically restart the load when
utility power is restored after a battery discharge.
Automatic Battery Test
Enable/disable the automatic battery test schedule.
Battery Auto Test In Progress
Automatic battery test is in progress
Battery Discharging
The battery is discharging
Battery is
Battery charge status.
Battery Manual Test In Progress
Manual battery test is in progress
Battery Module Fault
One or more battery modules are reporting a fault condition.
Battery Module Over Temperature
The Battery Module has detected an over temperature condition.
Battery Module Temperature Sensor Fault
A Battery Module temperature sensor fault has been detected.
Battery Module Temperature
The battery temperature measured by the Battery Module.
Battery Module Warning
One or more battery modules are reporting a warning condition.
Battery Over Temperature
A battery temperature sensor is reporting a value above a threshold
Battery Percentage Charge
The percentage of battery charge
Battery String Voltage
The voltage between the positive and negative battery terminals of a
battery string.
Battery Temperature Imbalance
Excessive temperature differences between battery sensors
detected
Battery Temperature
The highest battery temperature among all installed Battery Modules.
Battery Test Failed
Battery test failed
Battery Test Passed
Battery test passed
Battery Time Remaining
The calculated available time on battery
Battery Volts for Cabinet
The voltage between the positive and negative battery terminals of a
battery cabinet
Bypass Auto Retransfer Failed
After performing a recoverable transfer to bypass, an attempt to auto
retransfer from bypass to inverter failed
Bypass Frequency Error
The bypass frequency is outside the inverter synchronization limits
Bypass Input Frequency
The bypass input frequency
Bypass Input Voltage RMS L1-L2
The bypass input RMS voltage between Lines 1 and 2
Bypass Input Voltage RMS L1-N
The bypass input RMS voltage between Line 1 and Neutral
Bypass Input Voltage RMS L2-N
The bypass input RMS voltage between Line 2 and Neutral
Bypass Not Available
A problem associated with the bypass has been detected
Bypass Overload
Bypass overloaded, reduce load immediately.
Bypass Qualification Status
bypass qualification status
Charger Mode
The Charger Module is operating in the stated charging mode.
Charger Module Fan Fault
The Charger Module has detected a fan fault.
Check Air Filter
Please check air filter, it may need to be cleaned or replaced.
Liebert® IntelliSlot® Modbus/BACnet IP
312
BACnet Communications - UPS Systems
Table 105 Liebert APS™ - Glossary (continued)
Data Label
Data Description
DC Bus Current
The current at the battery input terminals. In charging mode, the
current will be a positive value. In discharging mode, the current will
be a negative value
Frame Capacity
Total system capacity supported when the maximum number of
power modules are installed.
Frame Fan Fault
The frame top outlet fan has failed.
Inverter On/Off State
inverter on/off state
Inverter Shutdown - Overload
The inverter has shutdown due to a sustained overload
Inverter Status
Status of the inverter output. Active means the inverter is online with
regulated output voltage and ready to power the load. Inactive
means the inverter is offline and not ready to power the load.
Loss of Redundancy
The system has an insufficient number of power modules to provide
redundancy.
Low Battery - Shutdown Imminent
If active and guaranteed shutdown is enabled, a low battery reserve
condition exists that will shutdown the UPS.
Low Battery Warning Time
When battery time remaining falls to, or below, this value the low
battery alarm is activated.
Manual Battery Test
Command to initiate a manual battery test.
Maximum Load Alarm Limit
Maximum load [VA] supportable without a 'Maximum Load Alarm'
condition.
Maximum Load Alarm
Maximum load alarm indicating load setting has been exceeded.
Module Operating Status
The operating status for this Battery Module.
Module Operating Status
The operating status for this Bypass Control Module.
Module Operating Status
The operating status for this Charger Module.
Module Operating Status
The operating status for this Power Module.
No Load Warning Current Threshold
If the output current is below this number of amps for a period of [No
Load Warning Delay] time, the [No Load Warning] will become
active.
No Load Warning Delay
If the output current is below the [No Load Warning Current
Threshold] number of amps for this period of time, the [No Load
Warning] will become active.
No Load Warning
Indicates the UPS has output voltage but the output current is below
a set threshold [No Load Warning Current Threshold] for a set period
of time [No Load Warning Delay].
Number of Active Battery Strings
The total number of active battery strings.
Number Of Active Power Modules
The total number of active power modules.
Number of Battery Strings With Warnings
The total number of battery strings with warnings.
Number of Discharge Cycles
The highest number of battery discharge cycles among all installed
Battery Modules.
Number of Discharge Cycles
The total number of battery discharge cycles for the Battery Module
since it was made.
Number of EBC Installed
The total number of Extended Battery Cabinets installed.
Number of Failed Battery Strings
The total number of failed battery strings.
Number Of Failed Power Modules
The total number of failed power modules.
Number of Installed Battery Strings
The total number of battery strings installed.
Number of Installed Power Modules
The total number of Power Modules installed.
Number Of Power Modules With Warnings
The total number of power modules with warnings.
Number Of Transfers To Bypass
The total number of transfers to bypass from inverter since system
startup.
313
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 105 Liebert APS™ - Glossary (continued)
Data Label
Data Description
Output Load on Maint. Bypass
The output power is supplied by the maintenance bypass
Output Off Pending
Output off pending - shutdown imminent.
Output On Delay
When a value is written to this point the output will be turned on after
the specified time has elapsed.
Output Overload
An overload exists on the output.
Output Qualification Status
output qualification status
Power Module Failure
One or more conditions indicate a power module failure, service is
required.
Power Module Fan Fault
The Power Module has detected a fan fault.
Power Module Over Temperature
The Power Module has detected an over temperature condition.
Power Module Shutdown - Over Temperature
Power Module has shutdown due to over temperature.
Power Module Warning
One or more power modules is reporting a warning condition.
Reboot After Delay
When a value is written to this point the output will be turned off after
the specified time has elapsed and then turned back on 10-30
seconds later.
Rectifier Failure
Rectifier failure - rectifier is off
Replace Battery Module
The Battery Module needs to be replaced.
Server Class
The general classification for this system
Shutdown After Delay
When a value is written to this point the system will shutdown after
the specified time has elapsed and output will remain off.
System Capacity
System capacity supported by the installed power modules.
System Date and Time
The system date and time
System Input Black Out Count
The number of occurrences, since the last reset, where the input was
not qualified to provide power to the system
System Input Brown Out Count
The number of occurrences, since the last reset, where the system
input voltage has fallen below a pre-determined threshold for a
specified amount of time
System Input Current Imbalance
System Input Currents are Imbalanced
System Input Frequency
The system input frequency
System Input Power Factor L1
The system input power factor for Line 1
System Input Power Factor L2
The system input power factor for Line 2
System Input Power Factor L3
The system input power factor for Line 3
System Input Power Problem
The input is not qualified to provide power to the system
System Input RMS Current L1
The system input RMS current for Line 1
System Input RMS Current L2
The system input RMS current for Line 2
System Input RMS Current L3
The system input RMS current for Line 3
System Input RMS L1-L2
The System Input RMS Voltage between Line 1 and Line 2
System Input RMS L1-N
The System Input RMS Voltage between Line 1 and Neutral
System Input RMS L2-L3
The System Input RMS Voltage between Line 2 and Line 3
System Input RMS L2-N
The System Input RMS Voltage between Line 2 and Neutral
System Input RMS L3-L1
The System Input RMS Voltage between Line 3 and Line 1
System Input RMS L3-N
The System Input RMS Voltage between Line 3 and Neutral
System Output Apparent Power L1
System output apparent power on Line 1
System Output Apparent Power L2
System output apparent power on Line 2
System Output Apparent Power
The sum total apparent power of all system output phases
System Output Frequency
The system output frequency
Liebert® IntelliSlot® Modbus/BACnet IP
314
BACnet Communications - UPS Systems
Table 105 Liebert APS™ - Glossary (continued)
Data Label
Data Description
System Output Off
The system output is off
System Output Pct Power L1
The system output power on Line 1 as a percentage of the rated
capacity
System Output Pct Power L2
The system output power on Line 2 as a percentage of the rated
capacity
System Output Power Factor L1
The system output power factor of Line 1
System Output Power Factor L2
The system output power factor of Line 2
System Output Power L1
The system output power on Line 1.
System Output Power L2
The system output power on Line 2.
System Output Power
The sum total power of all system output phases
System Output RMS Current L1
The system output RMS current for Line 1
System Output RMS Current L2
The system output RMS current for Line 2
System Output Voltage RMS L1-L2
The system output RMS voltage between Lines 1 and 2
System Output Voltage RMS L1-N
The system output RMS voltage between Line 1 and Neutral
System Output Voltage RMS L2-N
The system output RMS voltage between Line 2 and Neutral
System Set To Operate With
If this point reports 'Redundancy' then the system is configured for
redundancy and the 'Loss of Redundancy' alarm is enabled.
System Shutdown - Hardware Fault
Shutdown was due to an externally applied hardware control signal.
System Shutdown - Low Battery
Shutdown was due to a low battery condition.
System Shutdown - Output Short
Shutdown was due to a short on the output.
System Shutdown - Remote Shutdown
Shutdown was due to a remote communications shutdown
command.
System Shutdown - Transformer Over Temperature
System shutdown due to transformer over temperature.
System Status
The operating status for the system
Time Until Next Auto Battery Test
The time until the next automatic battery test is started.
Transformer Fan Fault
The transformer fan has failed.
Transformer Overtemperature
Transformer temperature has exceeded the limit
Unspecified General Event
One or more unspecified events active. See local unit display for
further details.
UPS Battery Status
UPS battery status
UPS Output on Bypass
The output power is supplied by the bypass
UPS Output Source
UPS output source
315
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 106 Liebert NXL™- 60Hz, UL version (Model 40) - Binary Data
Object
Type
Instance
Object
Name
Access
Notes
System Input Power Problem
Binary_Value
1
4122_1
RD
Active on Alarm
SMS, 1+N,
N+1
System Input Phs Rotation Error
Binary_Value
2
4146_1
RD
Active on Alarm
SMS, 1+N,
N+1
System Input Current Limit
Binary_Value
3
4147_1
RD
Active on Alarm
SMS, 1+N,
N+1
System Input Current Imbalance
Binary_Value
4
4382_1
RD
Active on Alarm
SMS, 1+N,
Bypass Not Available
Binary_Value
15
4135_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass Overload Phase A
Binary_Value
16
4132_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass Overload Phase B
Binary_Value
17
4133_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass Overload Phase C
Binary_Value
18
4134_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass Auto Retransfer Failed
Binary_Value
19
4138_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass - Excess Auto Retransfers
Binary_Value
20
4139_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Bypass Static Switch Overload
Binary_Value
21
4142_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass Static Switch Unavailable
Binary_Value
22
4143_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass Excessive Pulse Parallel
Binary_Value
23
4144_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass Auto Transfer Failed
Binary_Value
24
4145_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass Frequency Error
Binary_Value
25
4175_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass - Manual Rexfr Inhibited
Binary_Value
26
4218_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass - Manual Xfr Inhibited
Binary_Value
27
4217_1
RD
Active on Alarm
SMS, 1+N,
SCC
Bypass Static Switch Off Extrnl
Binary_Value
28
4383_1
RD
Active on Alarm
CE models
only
Battery Charging Error
Binary_Value
39
4164_1
RD
Active on Alarm
—
Battery Test Inhibited
Binary_Value
40
4740_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Charging Reduced-Extrnl
Binary_Value
41
4165_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Capacity Low
Binary_Value
42
4166_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Discharging
Binary_Value
43
4168_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Temperature Imbalance
Binary_Value
44
4169_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Equalize
Binary_Value
45
4170_1
RD
Active on Alarm
SMS, 1+N,
N+1
Data Label
Liebert
NXL Type
Input
Bypass
Battery
Liebert® IntelliSlot® Modbus/BACnet IP
316
BACnet Communications - UPS Systems
Table 106 Liebert NXL™- 60Hz, UL version (Model 40) - Binary Data (continued)
Object
Type
Instance
Object
Name
Access
Notes
Battery Self Test
Binary_Value
46
4741_1
RD
Active on Alarm
SMS, 1+N,
N+1
Main Battery Disconnect Open
Binary_Value
47
4173_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Low
Binary_Value
48
4162_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Temperature Sensor Fault
Binary_Value
49
4174_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Charging Inhibited
Binary_Value
50
4200_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Circuit Breaker 1 Open
Binary_Value
51
4176_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Circuit Breaker 2 Open
Binary_Value
52
4179_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Circuit Breaker 3 Open
Binary_Value
53
4182_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Circuit Breaker 4 Open
Binary_Value
54
4185_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Circuit Breaker 5 Open
Binary_Value
55
4188_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Circuit Breaker 6 Open
Binary_Value
56
4191_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Circuit Breaker 7 Open
Binary_Value
57
4194_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Circuit Breaker 8 Open
Binary_Value
58
4197_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery - External Monitor 1
Binary_Value
59
4220_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery - External Monitor 2
Binary_Value
60
4221_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Ground Fault
Binary_Value
61
4222_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Low Shutdown
Binary_Value
62
4742_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Over Temperature
Binary_Value
63
4219_1
RD
Active on Alarm
SMS, 1+N,
N+1
Battery Test Failed
Binary_Value
64
4323_1
RD
Active on Alarm
SMS, 1+N,
N+1
DC Bus Ground Fault - Positive
Binary_Value
75
4308_1
RD
Active on Alarm
SMS, 1+N,
N+1
DC Bus Ground Fault - Negative
Binary_Value
76
4309_1
RD
Active on Alarm
SMS, 1+N,
N+1
System Shutdown - EPO
Binary_Value
87
4213_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
System Shutdown - REPO
Binary_Value
88
4214_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
System Output Off
Binary_Value
89
4215_1
RD
Active on Alarm
SMS, 1+N,
N+1
System Output Low Power Factor
Binary_Value
90
4230_1
RD
Active on Alarm
SMS, 1+N,
N+1
Data Label
Liebert
NXL Type
DC Bus
Output
317
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 106 Liebert NXL™- 60Hz, UL version (Model 40) - Binary Data (continued)
Object
Type
Instance
Object
Name
Access
Notes
Output Amp Over User Limit-Phs A
Binary_Value
91
4286_1
RD
Active on Alarm
SMS, 1+N,
SCC
Output Amp Over User Limit-Phs B
Binary_Value
92
4287_1
RD
Active on Alarm
SMS, 1+N,
SCC
Output Amp Over User Limit-Phs C
Binary_Value
93
4288_1
RD
Active on Alarm
SMS, 1+N,
SCC
System Output Fault
Binary_Value
94
4389_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Output Of/Uf
Binary_Value
95
5144_1
RD
Active on Alarm
SMS, 1+N,
N+1
Inverter Failure
Binary_Value
106
4233_1
RD
Active on Alarm
SMS, 1+N,
N+1
Inverter Overload Phase A
Binary_Value
107
4234_1
RD
Active on Alarm
SMS, 1+N,
N+1
Inverter Overload Phase B
Binary_Value
108
4235_1
RD
Active on Alarm
SMS, 1+N,
N+1
Inverter Overload Phase C
Binary_Value
109
4236_1
RD
Active on Alarm
SMS, 1+N,
N+1
Inverter Inhibit - External
Binary_Value
110
4237_1
RD
Active on Alarm
SMS, 1+N,
N+1
Inverter Shutdown - Overload
Binary_Value
111
4290_1
RD
Active on Alarm
SMS, 1+N,
N+1
Inverter Off - External
Binary_Value
112
4390_1
RD
Active on Alarm
CE models
only
Inverter Static Switch SCR Short
Binary_Value
113
4391_1
RD
Active on Alarm
CE models
only
Inlet Air Over Temperature
Binary_Value
124
4294_1
RD
Active on Alarm
SMS, 1+N,
N+1
Outlet Air Overtemperature Limit
Binary_Value
125
5768_1
RD
Active on Alarm
SMS, 1+N,
N+1
Equipment Temperature Sensor Fail
Binary_Value
126
4747_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Equipment Over Temperature
Binary_Value
127
4310_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 01
Binary_Value
138
4270_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 02
Binary_Value
139
4271_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 03
Binary_Value
140
4272_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 04
Binary_Value
141
4273_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 05
Binary_Value
142
4274_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 06
Binary_Value
143
4275_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 07
Binary_Value
144
4276_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 08
Binary_Value
145
4277_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Data Label
Liebert
NXL Type
Inverter
Environment
External Input Signals
Liebert® IntelliSlot® Modbus/BACnet IP
318
BACnet Communications - UPS Systems
Table 106 Liebert NXL™- 60Hz, UL version (Model 40) - Binary Data (continued)
Object
Type
Instance
Object
Name
Access
Notes
Input Contact 09
Binary_Value
146
4278_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 10
Binary_Value
147
4279_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 11
Binary_Value
148
4280_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 12
Binary_Value
149
4281_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 13
Binary_Value
150
4282_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 14
Binary_Value
151
4283_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 15
Binary_Value
152
4284_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Input Contact 16
Binary_Value
153
4285_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Rectifier Failure
Binary_Value
164
4295_1
RD
Active on Alarm
SMS, 1+N,
N+1
Rectifier Operation Inhibit-Ext
Binary_Value
165
4296_1
RD
Active on Alarm
CE models
only
System Fan Failure - Redundant
Binary_Value
176
4749_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Multiple Fan Failure
Binary_Value
177
4750_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Internal Communications Failure
Binary_Value
178
4300_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
UPS Output on Bypass
Binary_Value
179
4298_1
RD
Active on Alarm
SMS, 1+N,
SCC
Output Load on Maint. Bypass
Binary_Value
180
4299_1
RD
Active on Alarm
SMS, 1+N,
SCC
Backfeed Breaker Open
Binary_Value
181
4325_1
RD
Active on Alarm
SMS, 1+N,
SCC
Auto Restart In Progress
Binary_Value
182
4316_1
RD
Active on Alarm
SMS
Power Supply Failure
Binary_Value
183
4314_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
On Generator
Binary_Value
184
4315_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Auto Restart Inhibited - Ext
Binary_Value
185
4317_1
RD
Active on Alarm
SMS
Automatic Restart Failed
Binary_Value
186
4439_1
RD
Active on Alarm
SMS
Data Label
Liebert
NXL Type
Rectifier
System
Main Controller Fault
Binary_Value
187
4753_1
RD
Active on Alarm
SMS, 1+N,
N+1
Fuse Failure
Binary_Value
188
4440_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
System Controller Error
Binary_Value
189
4441_1
RD
Active on Alarm
SMS, 1+N,
N+1
System Breaker(s) Open Failure
Binary_Value
190
4442_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
System Breaker(s) Close Failure
Binary_Value
191
4754_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
319
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 106 Liebert NXL™- 60Hz, UL version (Model 40) - Binary Data (continued)
Object
Type
Instance
Object
Name
Access
Notes
Input Filter Cycle Lock
Binary_Value
192
4755_1
RD
Active on Alarm
SMS, 1+N,
N+1
EMO Shutdown
Binary_Value
193
5769_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Service Code Active
Binary_Value
194
4756_1
RD
Active on Alarm
SMS, 1+N,
N+1
LBS Active
Binary_Value
195
4757_1
RD
Active on Alarm Deprecated
LBS Inhibited
Binary_Value
196
4758_1
RD
Active on Alarm
SMS, 1+N,
SCC
Leading Power Factor
Binary_Value
197
4759_1
RD
Active on Alarm
SMS, 1+N,
N+1
Controls Reset Required
Binary_Value
198
4760_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
LBS Active - Master
Binary_Value
199
5561_1
RD
Active on Alarm
SMS, 1+N,
SCC
LBS Active - Slave
Binary_Value
200
5562_1
RD
Active on Alarm
SMS, 1+N,
SCC
Cont Tie Active
Binary_Value
201
5788_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
User kWh Reset
Binary_Value
202
5792_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Peak kW Reset
Binary_Value
203
5796_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Parallel Comm Warning
Binary_Value
214
4823_1
RD
Active on Alarm
1+N, N+1,
SCC
System Comm Fail
Binary_Value
215
4824_1
RD
Active on Alarm
1+N, N+1,
SCC
Loss of Redundancy
Binary_Value
216
4825_1
RD
Active on Alarm
1+N, SCC
Data Label
Liebert
NXL Type
MultiModule
BPSS Startup Inhibit
Binary_Value
217
4826_1
RD
Active on Alarm Deprecated
MMS Transfer Inhibit
Binary_Value
218
4827_1
RD
Active on Alarm
1+N, SCC
MMS Retransfer Inhibit
Binary_Value
219
4828_1
RD
Active on Alarm
1+N, SCC
MMS Loss of Sync Pulse
Binary_Value
220
4830_1
RD
Active on Alarm Deprecated
MMS Overload
Binary_Value
221
4831_1
RD
Active on Alarm
SCC
MMS On Battery
Binary_Value
222
4834_1
RD
Active on Alarm
1+N, SCC
MMS Low Battery Warning
Binary_Value
223
4835_1
RD
Active on Alarm
1+N, SCC
MMS Module Alarm Active
Binary_Value
224
5145_1
RD
Active on Alarm
SCC
MMS Sharing Calib Active
Binary_Value
225
5447_1
RD
Active on Alarm
1+N, N+1
Binary_Value
236
5453_1
RD
Active on Alarm
1+N, N+1
ECO Mode Active
Binary_Value
247
5456_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
ECO Mode Suspended
Binary_Value
248
5457_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Excess ECO Suspends
Binary_Value
249
5458_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Binary_Value
260
4726_1
RD
Active on Alarm
SMS, 1+N,
N+1, SCC
Intelligent Paralleling
Module In Standby - Intelligent Paralleling
ECO Mode
Service Reminder
Service Required
Liebert® IntelliSlot® Modbus/BACnet IP
320
BACnet Communications - UPS Systems
Table 107 Liebert NXL™ - 60Hz, UL version (Model 40) - Analog Data
Object Type
Instance
Object
Name
Access
Notes
System Input RMS A-B
Analog_Value
1
4097_1
RD
Units: VAC
SMS, 1+N,
N+1
System Input RMS B-C
Analog_Value
2
4099_1
RD
Units: VAC
SMS, 1+N,
N+1
System Input RMS C-A
Analog_Value
3
4101_1
RD
Units: VAC
SMS, 1+N,
N+1
System Input RMS Current Phase A
Analog_Value
4
4113_1
RD
Units: A AC
SMS, 1+N,
N+1
System Input RMS Current Phase B
Analog_Value
5
4114_1
RD
Units: A AC
SMS, 1+N,
N+1
System Input RMS Current Phase C
Analog_Value
6
4115_1
RD
Units: A AC
SMS, 1+N,
N+1
System Input Frequency
Analog_Value
7
4105_1
RD
Units: Hz
SMS, 1+N,
Bypass Input Voltage RMS A-B
Analog_Value
18
4125_1
RD
Units: VAC
SMS, 1+N,
SCC
Bypass Input Voltage RMS B-C
Analog_Value
19
4126_1
RD
Units: VAC
SMS, 1+N,
SCC
Bypass Input Voltage RMS C-A
Analog_Value
20
4127_1
RD
Units: VAC
SMS, 1+N,
SCC
Bypass Input Frequency
Analog_Value
21
4131_1
RD
Units: Hz
SMS, 1+N,
SCC
Bypass Sync Phase Difference
Analog_Value
22
4136_1
RD
Units: deg
SMS, 1+N,
SCC
Bypass SS Overload Time Remain
Analog_Value
23
4157_1
RD
Units: sec
SMS, 1+N,
SCC
Auto Retransfer Time Remaining
Analog_Value
24
4738_1
RD
Units: sec
SMS, 1+N,
SCC
Battery Total Discharge Time
Analog_Value
35
4152_1
RD
Units: hr
SMS, 1+N,
N+1
Battery Percentage Charge
Analog_Value
36
4153_1
RD
—
SMS, 1+N,
N+1
Battery Volts at Main Disconnect
Analog_Value
37
4154_1
RD
Units: VDC
SMS, 1+N,
N+1
Battery Volts for Cabinet 1
Analog_Value
38
4155_1_1
RD
Units: VDC
SMS, 1+N,
N+1
Battery Volts for Cabinet 2
Analog_Value
39
4155_1_2
RD
Units: VDC
SMS, 1+N,
N+1
Battery Volts for Cabinet 3
Analog_Value
40
4155_1_3
RD
Units: VDC
SMS, 1+N,
N+1
Battery Volts for Cabinet 4
Analog_Value
41
4155_1_4
RD
Units: VDC
SMS, 1+N,
N+1
Battery Volts for Cabinet 5
Analog_Value
42
4155_1_5
RD
Units: VDC
SMS, 1+N,
N+1
Battery Volts for Cabinet 6
Analog_Value
43
4155_1_6
RD
Units: VDC
SMS, 1+N,
N+1
Battery Volts for Cabinet 7
Analog_Value
44
4155_1_7
RD
Units: VDC
SMS, 1+N,
N+1
Data Label
Liebert
NXL Type
Input
Bypass
Battery
321
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 107 Liebert NXL™ - 60Hz, UL version (Model 40) - Analog Data (continued)
Data Label
Object Type
Instance
Object
Name
Access
Notes
Battery Volts for Cabinet 8
Analog_Value
45
4155_1_8
RD
Units: VDC
SMS, 1+N,
N+1
Battery Temperature for Cabinet 1
Analog_Value
46
4156_1_1
RD
Units: deg C
SMS, 1+N,
N+1
Battery Temperature for Cabinet 1
Analog_Value
10046
4156_1_1_deg_F
RD
Units: deg F
SMS, 1+N,
N+1
Battery Temperature for Cabinet 2
Analog_Value
47
4156_1_2
RD
Units: deg C
SMS, 1+N,
N+1
Battery Temperature for Cabinet 2
Analog_Value
10047
4156_1_2_deg_F
RD
Units: deg F
SMS, 1+N,
N+1
Battery Temperature for Cabinet 3
Analog_Value
48
4156_1_3
RD
Units: deg C
SMS, 1+N,
N+1
Battery Temperature for Cabinet 3
Analog_Value
10048
4156_1_3_deg_F
RD
Units: deg F
SMS, 1+N,
N+1
Battery Temperature for Cabinet 4
Analog_Value
49
4156_1_4
RD
Units: deg C
SMS, 1+N,
N+1
Battery Temperature for Cabinet 4
Analog_Value
10049
4156_1_4_deg_F
RD
Units: deg F
SMS, 1+N,
N+1
Battery Temperature for Cabinet 5
Analog_Value
50
4156_1_5
RD
Units: deg C
SMS, 1+N,
N+1
Battery Temperature for Cabinet 5
Analog_Value
10050
4156_1_5_deg_F
RD
Units: deg F
SMS, 1+N,
N+1
Battery Temperature for Cabinet 6
Analog_Value
51
4156_1_6
RD
Units: deg C
SMS, 1+N,
N+1
Battery Temperature for Cabinet 6
Analog_Value
10051
4156_1_6_deg_F
RD
Units: deg F
SMS, 1+N,
N+1
Battery Temperature for Cabinet 7
Analog_Value
52
4156_1_7
RD
Units: deg C
SMS, 1+N,
N+1
Battery Temperature for Cabinet 7
Analog_Value
10052
4156_1_7_deg_F
RD
Units: deg F
SMS, 1+N,
N+1
Battery Temperature for Cabinet 8
Analog_Value
53
4156_1_8
RD
Units: deg C
SMS, 1+N,
N+1
Battery Temperature for Cabinet 8
Analog_Value
10053
4156_1_8_deg_F
RD
Units: deg F
SMS, 1+N,
N+1
Battery Amp-Hours Consumed This
Discharge
Analog_Value
54
4739_1
RD
Units: AH
SMS, 1+N,
N+1
Battery Time Remaining
Analog_Value
55
4150_1
RD
Units: min
SMS, 1+N,
N+1
Battery Discharge Time
Analog_Value
56
4151_1
RD
Units: sec
SMS, 1+N,
N+1
Battery Discharge Power
Analog_Value
57
4159_1
RD
Units: W
SMS, 1+N,
N+1
Battery Last Discharge Date
Analog_Value
58
4161_1
RD
—
SMS, 1+N,
N+1
Battery Commission Date
Analog_Value
59
4160_1
RD
—
SMS, 1+N,
N+1
Battery Amp-Hours Consumed
Analog_Value
60
4158_1
RD
Units: AH
SMS, 1+N,
N+1
Total Number of Battery Discharges
Analog_Value
61
5767_1
RD
—
SMS, 1+N,
N+1
Liebert® IntelliSlot® Modbus/BACnet IP
322
Liebert
NXL Type
BACnet Communications - UPS Systems
Table 107 Liebert NXL™ - 60Hz, UL version (Model 40) - Analog Data (continued)
Object Type
Instance
Object
Name
Access
Notes
DC Bus Voltage
Analog_Value
72
4148_1
RD
Units: VDC
SMS, 1+N,
N+1
DC Bus Current
Analog_Value
73
4149_1
RD
Units: A DC
SMS, 1+N,
N+1
System Output Voltage RMS A-B
Analog_Value
84
4201_1
RD
Units: VAC
SMS, 1+N,
N+1, SCC
System Output Voltage RMS B-C
Analog_Value
85
4202_1
RD
Units: VAC
SMS, 1+N,
N+1, SCC
System Output Voltage RMS C-A
Analog_Value
86
4203_1
RD
Units: VAC
SMS, 1+N,
N+1, SCC
System Output Voltage RMS A-N
Analog_Value
87
4385_1
RD
Units: VAC
SMS, 1+N,
N+1, SCC
System Output Voltage RMS B-N
Analog_Value
88
4386_1
RD
Units: VAC
SMS, 1+N,
N+1, SCC
System Output Voltage RMS C-N
Analog_Value
89
4387_1
RD
Units: VAC
SMS, 1+N,
N+1, SCC
System Output RMS Current Phs A
Analog_Value
90
4204_1
RD
Units: A AC
SMS, 1+N,
N+1, SCC
System Output RMS Current Phs B
Analog_Value
91
4205_1
RD
Units: A AC
SMS, 1+N,
N+1, SCC
System Output RMS Current Phs C
Analog_Value
92
4206_1
RD
Units: A AC
SMS, 1+N,
N+1, SCC
System Output Frequency
Analog_Value
93
4207_1
RD
Units: Hz
SMS, 1+N,
N+1, SCC
System Output Power
Analog_Value
94
4208_1
RD
Units: kW
SMS, 1+N,
N+1, SCC
System Output Apparent Power
Analog_Value
95
4209_1
RD
Units: kVA
SMS, 1+N,
N+1, SCC
System Output Power Factor Phs A
Analog_Value
96
4210_1
RD
—
SMS, 1+N,
N+1, SCC
System Output Power Factor Phs B
Analog_Value
97
4211_1
RD
—
SMS, 1+N,
N+1, SCC
System Output Power Factor Phs C
Analog_Value
98
4212_1
RD
—
SMS, 1+N,
N+1, SCC
System Output Pct Power Phase A
Analog_Value
99
4223_1
RD
Units: %
SMS, 1+N,
N+1
System Output Pct Power Phase B
Analog_Value
100
4224_1
RD
Units: %
SMS, 1+N,
N+1
System Output Pct Power Phase C
Analog_Value
101
4225_1
RD
Units: %
SMS, 1+N,
N+1
System Output Pct Pwr (VA) Phs A
Analog_Value
102
4226_1
RD
Units: %
SMS, 1+N,
N+1
System Output Pct Pwr (VA) Phs B
Analog_Value
103
4227_1
RD
Units: %
SMS, 1+N,
N+1
System Output Pct Pwr (VA) Phs C
Analog_Value
104
4228_1
RD
Units: %
SMS, 1+N,
N+1
Analog_Value
115
4232_1
RD
Units: sec
SMS, 1+N,
N+1
Data Label
Liebert
NXL Type
DC Bus
Output
Inverter
Inverter Overload Time Remaining
323
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 107 Liebert NXL™ - 60Hz, UL version (Model 40) - Analog Data (continued)
Object Type
Instance
Object
Name
Access
Notes
Inlet Air Temperature
Analog_Value
126
4291_1
RD
Units: deg C
SMS, 1+N,
N+1
Inlet Air Temperature
Analog_Value
10126
4291_1_deg_F
RD
Units: deg F
SMS, 1+N,
N+1
Total System Operating Time
Analog_Value
127
4292_1
RD
Units: hr
CE models
only
System Date and Time
Analog_Value
128
4293_1
RW
—
SMS, 1+N,
N+1, SCC
Total kW Hours Saved
Analog_Value
129
5446_1
RD
Units: kWH
SMS, 1+N,
N+1, SCC
System Accumulated Energy
Analog_Value
140
5789_1
RW
Units: kWH
SCC, 1+N,
N+1
Module Accumulated Energy
Analog_Value
141
5790_1
RW
Units: kWH
SCC, 1+N,
N+1
Output kWh Reset Timestamp
Analog_Value
142
5791_1
RD
—
SMS, 1+N,
N+1, SCC
Output Peak kW Demand
Analog_Value
143
5793_1
RD
Units: kW
SMS, 1+N,
N+1, SCC
Output Peak kW Demand Hist
Analog_Value
144
5794_1
RD
Units: kW
SMS, 1+N,
N+1, SCC
Peak kW Demand Timestamp
Analog_Value
145
5797_1
RD
—
SMS, 1+N,
N+1, SCC
Bypass Nominal Voltage
Analog_Value
156
4259_1
RD
Units: VAC
SMS, 1+N,
SCC
System Input Nominal Voltage
Analog_Value
157
4102_1
RD
Units: VAC
SMS, 1+N,
N+1
System Input Nominal Frequency
Analog_Value
158
4103_1
RD
Units: Hz
SMS, 1+N,
N+1
System Output Nominal Voltage
Analog_Value
159
4260_1
RD
Units: VAC
SMS, 1+N,
N+1, SCC
System Output Nominal Frequency
Analog_Value
160
4261_1
RD
Units: Hz
SMS, 1+N,
N+1, SCC
Battery Cell Count - Lead Acid
Analog_Value
161
4262_1
RD
—
SMS, 1+N,
N+1
Battery Cell Count-Nickel Cadmium
Analog_Value
162
4263_1
RD
—
SMS, 1+N,
N+1
Output Apparent Power Rating
Analog_Value
163
4264_1
RD
Units: kVA
SMS, 1+N,
N+1
Output Real Power Rating
Analog_Value
164
4265_1
RD
Units: kW
SMS, 1+N,
N+1
System UPS Module Count
Analog_Value
165
4800_1
RD
—
SMS, 1+N,
SCC
System Output Maximum Amp Rating
Analog_Value
166
4267_1
RD
Units: A AC
1+N, SCC
Data Label
Liebert
NXL Type
Environment
System
Ratings
Liebert® IntelliSlot® Modbus/BACnet IP
324
BACnet Communications - UPS Systems
Table 107 Liebert NXL™ - 60Hz, UL version (Model 40) - Analog Data (continued)
Object Type
Instance
Object
Name
Access
Notes
Liebert
NXL Type
Multi-module System Output Voltage
RMS A-B
Analog_Value
177
4801_1
RD
Units: VAC
1+N, SCC
Multi-module System Output Voltage
RMS B-C
Analog_Value
178
4802_1
RD
Units: VAC
1+N, SCC
Multi-module System Output Voltage
RMS C-A
Analog_Value
179
4803_1
RD
Units: VAC
1+N, SCC
Multi-module System Output Voltage
RMS A-N
Analog_Value
180
4804_1
RD
Units: VAC
1+N, SCC
Multi-module System Output Voltage
RMS B-N
Analog_Value
181
4805_1
RD
Units: VAC
1+N, SCC
Multi-module System Output Voltage
RMS C-N
Analog_Value
182
4806_1
RD
Units: VAC
1+N, SCC
Sum of MMS Output RMS Currents
for Phase A
Analog_Value
183
4807_1
RD
Units: A AC
1+N, SCC
Sum of MMS Output RMS Currents
for Phase B
Analog_Value
184
4808_1
RD
Units: A AC
1+N, SCC
Sum of MMS Output RMS Currents
for Phase C
Analog_Value
185
4809_1
RD
Units: A AC
1+N, SCC
MMS Output Frequency
Analog_Value
186
4810_1
RD
Units: Hz
1+N, SCC
MMS Output Power
Analog_Value
187
4811_1
RD
Units: kW
1+N, SCC
MMS Output Apparent Power
Analog_Value
188
4812_1
RD
Units: kVA
1+N, SCC
MMS Output Power Factor Phase A
Analog_Value
189
4813_1
RD
1+N, SCC
MMS Output Power Factor Phase B
Analog_Value
190
4814_1
RD
1+N, SCC
MMS Output Power Factor Phase C
Analog_Value
191
4815_1
RD
1+N, SCC
MMS Output Pct Power Phase A
Analog_Value
192
4816_1
RD
Units: %
1+N, SCC
MMS Output Pct Power Phase B
Analog_Value
193
4817_1
RD
Units: %
1+N, SCC
MMS Output Pct Power Phase C
Analog_Value
194
4818_1
RD
Units: %
1+N, SCC
MMS Output Pct Apparent Pwr (kVA)
Phase A
Analog_Value
195
4819_1
RD
Units: %
1+N, SCC
MMS Output Pct Apparent Pwr (kVA)
Phase B
Analog_Value
196
4820_1
RD
Units: %
1+N, SCC
MMS Output Pct Apparent Pwr (kVA)
Phase C
Analog_Value
197
4821_1
RD
Units: %
1+N, SCC
Number of Redundant Modules
Analog_Value
198
4822_1
RD
—
1+N, SCC
Data Label
MultiModule
MMS Module Number
Analog_Value
199
4829_1
RD
—
1+N, N+1
Number of Modules in a MMS
Analog_Value
200
4833_1
RD
—
1+N, SCC
MMS Module Total kW Output
Analog_Value
211
4861_2
RD
Units: kW
SCC
MMS Module Total kVA Output
Analog_Value
212
4862_2
RD
Units: kVA
SCC
MMS Module DC Bus Voltage
Analog_Value
213
4863_2
RD
Units: VDC
SCC
MMS Module Battery Current
Analog_Value
214
4864_2
RD
Units: A DC
SCC
MMS Module Battery Time
Remaining
Analog_Value
215
4865_2
RD
Units: min
SCC
ModuleList 1
325
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 107 Liebert NXL™ - 60Hz, UL version (Model 40) - Analog Data (continued)
Object Type
Instance
Object
Name
Access
Notes
Liebert
NXL Type
MMS Module Total kW Output
Analog_Value
226
4861_2
RD
Units: kW
SCC
MMS Module Total kVA Output
Analog_Value
227
4862_2
RD
Units: kVA
SCC
MMS Module DC Bus Voltage
Analog_Value
228
4863_2
RD
Units: VDC
SCC
MMS Module Battery Current
Analog_Value
229
4864_2
RD
Units: A DC
SCC
MMS Module Battery Time
Remaining
Analog_Value
230
4865_2
RD
Units: min
SCC
MMS Module Total kW Output
Analog_Value
316
4861_8
RD
Units: kW
SCC
MMS Module Total kVA Output
Analog_Value
317
4862_8
RD
Units: kVA
SCC
MMS Module DC Bus Voltage
Analog_Value
318
4863_8
RD
Units: VDC
SCC
MMS Module Battery Current
Analog_Value
319
4864_8
RD
Units: A DC
SCC
MMS Module Battery Time
Remaining
Analog_Value
320
4865_8
RD
Units: min
SCC
Intelligent Paralleling Shutdown
Delay
Analog_Value
331
5450_1
RD
Units: min
1+N, N+1,
SCC
Intelligent Parallel Minimum
Redundancy
Analog_Value
332
5451_1
RD
—
1+N, N+1,
SCC
Intelligent Parallel Maximum Time in
Standby
Analog_Value
333
5452_1
RD
Units: day
1+N, N+1,
SCC
Maximum Auto Suspensions - ECO
Mode
Analog_Value
344
5459_1
RD
—
SMS, 1+N,
SCC
Restart Delay - ECO Mode
Analog_Value
345
5460_1
RD
Units: min
SMS, 1+N,
SCC
Time Remaining - ECO Mode
Analog_Value
346
5466_1
RD
Units: min
SMS, 1+N,
SCC
Schedule Hour - ECO Mode
Analog_Value
357
5464_1_1
RD
Units: hr
SMS, 1+N,
SCC
Schedule Minute - ECO Mode
Analog_Value
358
5465_1_1
RD
Units: min
SMS, 1+N,
SCC
Schedule Hour - ECO Mode
Analog_Value
369
5464_1_2
RD
Units: hr
SMS, 1+N,
SCC
Schedule Minute - ECO Mode
Analog_Value
370
5465_1_2
RD
Units: min
SMS, 1+N,
SCC
Schedule Hour - ECO Mode
Analog_Value
537
5464_1_16
RD
Units: hr
SMS, 1+N,
SCC
Schedule Minute - ECO Mode
Analog_Value
538
5465_1_16
RD
Units: min
SMS, 1+N,
SCC
Data Label
ModuleList 2
ModuleList 8
Intelligent Paralleling
ECO Mode
ECO Mode - EcoModeSchedule 1
ECO Mode - EcoModeSchedule 2
ECO Mode - EcoModeSchedule 16
Liebert® IntelliSlot® Modbus/BACnet IP
326
BACnet Communications - UPS Systems
Table 108 Liebert NXL™ - 60Hz, UL version (Model 40) - Multistate Data
Data Label
Input
Input Qualification Status
Object
Type
Object
Name
Instance
Liebert
NXL Type
Access
Notes
SMS, 1+N,
N+1
MultiState_Value
1
4735_1
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
MultiState_Value
12
4736_1
RD
1 = off
SMS, 1+N,
SCC
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
SMS, 1+N,
SCC
RD
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
SMS, 1+N,
N+1
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
SMS, 1+N,
N+1
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
SMS, 1+N,
N+1, SCC
Bypass
Static Bypass Switch
Bypass Qualification Status
MultiState_Value
13
4737_1
Battery
UPS Battery Status
MultiState_Value
24
4871_1
DC Bus
DC Bus Qualification Status
MultiState_Value
35
4743_1
Output
Output Qualification Status
MultiState_Value
46
4744_1
RD
Inverter Output Qualification
Status
MultiState_Value
57
4745_1
RD
Inverter On/Off State
MultiState_Value
58
4746_1
RD
Inverter
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
1 = off
2 = on
SMS, 1+N,
N+1
SMS, 1+N,
N+1
Rectifier
Rectifier Pulse Count
MultiState_Value
69
4257_1
RD
Rectifier Input Passive Filter
MultiState_Value
70
4258_1
RD
Rectifier Passive Filter
Switch
MultiState_Value
71
4301_1
RD
Rectifier Active Filter
MultiState_Value
72
4302_1
RD
Rectifier Status
MultiState_Value
73
4748_1
RD
327
1 = 6 Pulse
2 = 12 Pulse
3 = 18 Pulse
4 = 24 Pulse
1 = Not Installed
2 = Installed
1 = Not Installed
2 = Installed
1 = Not Installed
2 = Installed
1 = off
2 = on
SMS, 1+N,
N+1
SMS, 1+N,
N+1
SMS, 1+N,
N+1
SMS, 1+N,
N+1
SMS, 1+N,
N+1
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 108 Liebert NXL™ - 60Hz, UL version (Model 40) - Multistate Data (continued)
Data Label
System
Object
Type
Object
Name
Instance
Access
UPS Module Type
MultiState_Value
84
4303_1
RD
Bypass Input Wire
Configuration
MultiState_Value
85
4304_1
RD
Output Wire Configuration
MultiState_Value
86
4305_1
RD
Static Switch Type
MultiState_Value
87
4306_1
RD
Configuration Description
MultiState_Value
88
4751_1
RD
UPS System Output Source
MultiState_Value
89
4752_1
RD
System Input Power Source
MultiState_Value
90
4318_1
RD
Liebert® IntelliSlot® Modbus/BACnet IP
328
Notes
1 = Single Module
System
2 = Module (1 + 1)
3 = Module (1 + N)
4 = Module (N + 1)
5 = System Control
Cabinet
6 = Main Static Switch
1 = Two Wire (single
phase + return)
2 = Two Wire (2 phase,
no neutral)
3 = Three Wire (2
phase + neutral)
4 = Three Wire (3
phase, no neutral)
5 = Four Wire (3
phases + neutral)
1 = Two Wire (single
phase + return)
2 = Two Wire (2 phase,
no neutral)
3 = Three Wire (2
phase + neutral)
4 = Three Wire (3
phase, no neutral)
5 = Four Wire (3
phases + neutral)
1 = Not Applicable
2 = Continuous Duty
3 = Momentary Duty
1 = Single Module
System 33
2 = Single Module
System 34
3 = Single Module
System 44
4 = 1+1 33
5 = 1+1 34
6 = 1+1 44
7 = 1+N 33
8 = 1+N 34
9 = 1+N 44
10 = N+1 33
11 = N+1 34
12 = N+1 44
13 = SCC w/
Continuous Duty SS 33
14 = SCC w/
Continuous Duty SS 44
15 = SCC w/
Momentary Duty SS
16 = Main Static Switch
1 = off
2 = Normal
3 = Bypass
4 = Maintenance
Bypass
1 = None
2 = Utility (mains)
3 = Generator
Liebert
NXL Type
SMS, 1+N,
N+1, SCC
SMS, 1+N,
SCC
SMS, 1+N,
N+1, SCC
SMS, 1+N,
SCC
SMS, 1+N,
N+1, SCC
SMS, 1+N,
SCC
SMS, 1+N,
N+1, SCC
BACnet Communications - UPS Systems
Table 108 Liebert NXL™ - 60Hz, UL version (Model 40) - Multistate Data (continued)
Data Label
Object
Type
Object
Name
Instance
Access
System Status
MultiState_Value
91
4123_1
RD
UPS Output Source
MultiState_Value
92
4872_1
RD
Peak kW Demand Period
MultiState_Value
93
5795_1
RD
MultiState_Value
104
4266_1
RD
Backfeed Breaker
MultiState_Value
115
4764_1
RD
SBS Load Disconnect
MultiState_Value
116
4765_1
RD
Input Breaker (CB1/RIB)
MultiState_Value
117
4766_1
RD
Trap Filter Disconnect
MultiState_Value
118
4767_1
RD
Output Breaker (CB2/IOB)
MultiState_Value
119
4768_1
RD
Internal Bypass Breaker
(CB3)
MultiState_Value
120
4769_1
RD
Bypass Isolation Breaker
(BIB)
MultiState_Value
121
4770_1
RD
Rectifier Feed Breaker (RFB)
MultiState_Value
122
4771_1
RD
Maintenance Bypass Breaker
(MBB)
MultiState_Value
123
4772_1
RD
Maintenance Isolation
Breaker (MIB)
MultiState_Value
124
4773_1
RD
Output Series Static Switch
MultiState_Value
125
4774_1
RD
Notes
1 = Normal Operation
2 = StartUp
3 = Normal with
Warning
4 = Normal with Alarm
5=
AbNormalOperation
1 = Other
2 = off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
1 = Hourly
2 = Daily
3 = Weekly
4 = Monthly
5 = Yearl
Liebert
NXL Type
SMS, 1+N,
N+1, SCC
SMS, 1+N,
N+1, SCC
SMS, 1+N,
N+1, SCC
Ratings
Input Isolation Transformer
1 = Not Installed
2 = Installed
SMS, 1+N,
N
Device Status
329
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = off
2 = on
3 = Not Installed
SMS, 1+N,
SCC
Obsolete
SMS, 1+N,
N+1
SMS, 1+N,
N+1
SMS, 1+N,
N+1
Obsolete
SMS, 1+N
SMS
SMS, 1+N,
SCC
SMS, 1+N,
SCC
LEU/LAP
only
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 108 Liebert NXL™ - 60Hz, UL version (Model 40) - Multistate Data (continued)
Object
Type
Instance
Object
Name
Access
Notes
MultiState_Value
126
4775_1
RD
1 = Open
2 = Close
3 = Not Installed
Module Output Breaker for
Module 1 (MOB1)
MultiState_Value
137
4836_1
RD
Module Output Breaker for
Module 2 (MOB2)
MultiState_Value
138
4837_1
RD
Module Output Breaker for
Module 3 (MOB3)
MultiState_Value
139
4838_1
RD
Module Output Breaker for
Module 4 (MOB4)
MultiState_Value
140
4839_1
RD
Module Output Breaker for
Module 5 (MOB5)
MultiState_Value
141
4840_1
RD
Module Output Breaker for
Module 6 (MOB6)
MultiState_Value
142
4841_1
RD
Module Output Breaker for
Module 7 (MOB7)
MultiState_Value
143
4842_1
RD
Module Output Breaker for
Module 8 (MOB8)
MultiState_Value
144
4843_1
RD
Bypass Isolation Breaker for
Module 1 (BIB1)
MultiState_Value
145
4844_1
RD
Bypass Isolation Breaker for
Module 2 (BIB2)
MultiState_Value
146
4845_1
RD
Bypass Isolation Breaker for
Module 3 (BIB3)
MultiState_Value
147
4846_1
RD
Bypass Isolation Breaker for
Module 4 (BIB4)
MultiState_Value
148
4847_1
RD
Bypass Isolation Breaker for
Module 5 (BIB5)
MultiState_Value
149
4848_1
RD
Bypass Isolation Breaker for
Module 6 (BIB6)
MultiState_Value
150
4849_1
RD
Bypass Isolation Breaker for
Module 7 (BIB7)
MultiState_Value
151
4850_1
RD
Bypass Isolation Breaker for
Module 8 (BIB8)
MultiState_Value
152
4851_1
RD
System Output Breaker
(UOB)
MultiState_Value
153
4852_1
RD
System Load Bank Breaker
(LBB)
MultiState_Value
154
4853_1
RD
Data Label
Module Output Breaker
(MOB)
Liebert
NXL Type
1+N, SCC
MultiModule
Liebert® IntelliSlot® Modbus/BACnet IP
330
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1 = Open
2 = Close
3 = Not Installed
1+N, SCC
1+N, SCC
1+N, SCC
1+N, SCC
1+N, SCC
1+N, SCC
1+N, SCC
1+N, SCC
SMS, 1+N
SMS, 1+N
SMS, 1+N
SMS, 1+N
SMS, 1+N,
SMS, 1+N,
SMS, 1+N,
SMS, 1+N,
SCC
SCC
BACnet Communications - UPS Systems
Table 108 Liebert NXL™ - 60Hz, UL version (Model 40) - Multistate Data (continued)
Object
Type
Instance
Object
Name
Access
System Isolation Output
Breaker (IOB)
MultiState_Value
155
4854_1
RD
SCC Event Summary
MultiState_Value
156
4855_1
RD
MMS UPS Battery Status
MultiState_Value
157
4873_1
RD
MMS UPS Output Source
MultiState_Value
158
4874_1
RD
MultiState_Value
169
4856_1
RD
MMS Event Summary
MultiState_Value
170
4857_1
RD
MMS Module Inverter Status
MultiState_Value
171
4858_1
RD
MMS Module Output Voltage
Status
MultiState_Value
172
4859_1
RD
MMS Module Output Source
MultiState_Value
173
4860_1
RD
MultiState_Value
184
4856_2
RD
MMS Event Summary
MultiState_Value
185
4857_2
RD
MMS Module Inverter Status
MultiState_Value
186
4858_2
RD
MMS Module Output Voltage
Status
MultiState_Value
187
4859_2
RD
MMS Module Output Source
MultiState_Value
188
4860_2
RD
MultiState_Value
274
4856_8
RD
MultiState_Value
275
4857_8
RD
Data Label
ModuleList 1
MMS Inter-Module Comm
Status
ModuleList 2
MMS Inter-Module Comm
Status
ModuleList 8
MMS Inter-Module Comm
Status
MMS Event Summary
331
Notes
1 = Open
2 = Close
3 = Not Installed
1 = None
2 = Alarm
3 = Fault
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
1 = Other
2 = off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
1 = Failed
2 = Normal
1 = None
2 = Alarm
3 = Fault
1 = off
2 = on
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
1 = off
2 = Normal
3 = Bypass
4 = Maintenance
Bypass
1 = Failed
2 = Normal
1 = None
2 = Alarm
3 = Fault
1 = off
2 = on
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
1 = off
2 = Normal
3 = Bypass
4 = Maintenance
Bypass
1 = Failed
2 = Normal
1 = None
2 = Alarm
3 = Fault
Liebert
NXL Type
SCC
SCC
1+N, N+1
1+N, SCC
1+N, SCC
1+N, SCC
1+N
1+N, SCC
1+N, SCC
1+N, SCC
1+N, SCC
1+N
1+N, SCC
1+N, SCC
1+N, SCC
1+N, SCC
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 108 Liebert NXL™ - 60Hz, UL version (Model 40) - Multistate Data (continued)
Object
Type
Instance
Object
Name
Access
MMS Module Inverter Status
MultiState_Value
276
4858_8
RD
MMS Module Output Voltage
Status
MultiState_Value
277
4859_8
RD
MMS Module Output Source
MultiState_Value
278
4860_8
RD
MultiState_Value
289
5448_1
RD
MultiState_Value
290
5449_1
RD
MultiState_Value
301
5454_1
RW
302
5455_1
RD
313
5461_1_1
RD
314
5462_1_1
RD
326
5461_1_2
RD
Data Label
Intelligent Paralleling
Intelligent Parallel Operation
State
Intelligent Parallel Mode
Notes
1 = off
2 = on
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
1 = off
2 = Normal
3 = Bypass
4 = Maintenance
Bypass
Liebert
NXL Type
1+N
1+N, SCC
1+N, SCC
1 = disabled
2 = enabled
1 = Idle (Fast
Recovery)
2 = Disconnect (More
Efficient)
3 = off (Most Efficient)
1+N, N+1,
SCC
1 = disabled
2 = enabled
1 = disabled
2 = enabled
SMS, 1+N,
SCC
SMS, 1+N,
SCC
1 = disabled
2 = enabled
1 = stop
2 = start
SMS, 1+N,
SCC
SMS, 1+N,
SCC
1 = disabled
2 = enabled
1 = stop
2 = start
1 = Unknown
2 = Monday
3 = Tuesday
4 = Wednesday
5 = Thursday
6 = Friday
7 = Saturday
8 = Sunday
SMS, 1+N,
SCC
SMS, 1+N,
SCC
1+N, N+1,
SCC
ECO Mode
ECO Mode Operation State
Continuous Operation - ECO
MultiState_Value
Mode
ECO Mode - EcoModeSchedule 1
Schedule Operation State MultiState_Value
ECO Mode
Schedule Action - ECO Mode
MultiState_Value
ECO Mode - EcoModeSchedule 2
Schedule Operation State MultiState_Value
ECO Mode
Schedule Action - ECO Mode
MultiState_Value
327
5462_1_2
RD
Schedule Day of Week ECO Mode
MultiState_Value
328
5463_1_2
RD
508
5461_1_16
RD
ECO Mode - EcoModeSchedule 16
Schedule Operation State MultiState_Value
ECO Mode
Schedule Action - ECO Mode
MultiState_Value
509
5462_1_16
RD
Schedule Day of Week ECO Mode
MultiState_Value
510
5463_1_16
RD
Liebert® IntelliSlot® Modbus/BACnet IP
332
1 = disabled
2 = enabled
1 = stop
2 = start
1 = Unknown
2 = Monday
3 = Tuesday
4 = Wednesday
5 = Thursday
6 = Friday
7 = Saturday
8 = Sunday
SMS, 1+N,
SCC
SMS, 1+N,
SCC
SMS, 1+N,
SCC
SMS, 1+N,
SCC
BACnet Communications - UPS Systems
Table 109 Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary
Data Label
Data Description
Auto Restart In Progress
Auto restart is in progress
Auto Restart Inhibited - Ext
Auto restart inhibited due to an external signal
Auto Retransfer Time Remaining
Time remaining before an inverter overload or inverter fault can be cleared
and auto retransfer from the bypass to the inverter can take place
Automatic Restart Failed
Automatic restart failed
Backfeed Breaker Open
The backfeed breaker is in the open position
Backfeed Breaker
Backfeed breaker
Battery - External Monitor 1
External battery monitor 1 - battery maintenance required
Battery - External Monitor 2
External battery monitor 2 - battery maintenance required
Battery Amp-Hours Consumed This Discharge
Battery amp-hours withdrawn this discharge.
Battery Amp-Hours Consumed
Cumulative battery amp-hours withdrawn over the life of the battery
Battery Capacity Low
Battery capacity is low
Battery Cell Count - Lead Acid
Battery cell count - lead acid
Battery Cell Count-Nickel Cadmium
Battery cell count - nickel cadmium
Battery Charging Error
The battery is not charging properly
Battery Charging Inhibited
Battery charging is inhibited due to an external inhibit signal
Battery Charging Reduced-Extrnl
Using a reduced battery charging algorithm due to an external signal
Battery Circuit Breaker 1 Open
Battery circuit breaker 1 is open
Battery Circuit Breaker 2 Open
Battery circuit breaker 2 is open
Battery Circuit Breaker 3 Open
Battery circuit breaker 3 is open
Battery Circuit Breaker 4 Open
Battery circuit breaker 4 is open
Battery Circuit Breaker 5 Open
Battery circuit breaker 5 is open
Battery Circuit Breaker 6 Open
Battery circuit breaker 6 is open
Battery Circuit Breaker 7 Open
Battery circuit breaker 7 is open
Battery Circuit Breaker 8 Open
Battery circuit breaker 8 is open
Battery Commission Date
Date and time when battery placed into service
Battery Discharge Power
Instantaneous battery power while discharging
Battery Discharge Time
The time on battery operation for this discharge
Battery Discharging
The battery is discharging
Battery Equalize
The rectifier output voltage is increased to equalize the battery voltage
level.
Battery Ground Fault
Battery system ground fault amperage exceeds the threshold
Battery Last Discharge Date
The date and time of the last battery discharge
Battery Low Shutdown
Battery disconnect due to end-of-discharge.
Battery Low
The calculated battery time remaining has reached the low battery
threshold
Battery Over Temperature
A battery temperature sensor is reporting a value above a threshold
Battery Percentage Charge
The percentage of battery charge
Battery Self Test
Battery self test is in progress
Battery Temperature for Cabinet
The battery temperature for a cabinet
Battery Temperature Imbalance
Excessive temperature differences between battery sensors detected
Battery Temperature Sensor Fault
A battery temperature sensor fault has been detected
Battery Test Failed
Battery test failed
Battery Test Inhibited
Automatic (scheduled) battery tests are inhibited
333
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 109 Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
Battery Time Remaining
The calculated available time on battery
Battery Total Discharge Time
The cumulative battery discharge time
Battery Volts at Main Disconnect
The voltage between the positive and the negative battery terminals of the
common battery disconnect
Battery Volts for Cabinet
The voltage between the positive and negative battery terminals of a battery
cabinet
BPSS Startup Inhibit
The Bypass Static Switch startup is inhibited
Bypass - Excess Auto Retransfers
The number of auto retransfers, from bypass to inverter, has exceeded the
maximum for a specified time interval
Bypass - Manual Rexfr Inhibited
Manual transfer from bypass to inverter is inhibited.
Bypass - Manual Xfr Inhibited
Manual transfer from inverter to bypass is inhibited.
Bypass Auto Retransfer Failed
After performing a recoverable transfer to bypass, an attempt to auto
retransfer from bypass to inverter failed
Bypass Auto Transfer Failed
An automatic transfer to static bypass failed
Bypass Excessive Pulse Parallel
The system has performed too many pulse parallel operations within a
specified time interval
Bypass Frequency Error
The bypass frequency is outside the inverter synchronization limits
Bypass Input Frequency
The bypass input frequency
Bypass Input Voltage RMS A-B
The bypass input RMS voltage between phases A and B
Bypass Input Voltage RMS B-C
The bypass input RMS voltage between phases B and C
Bypass Input Voltage RMS C-A
The bypass input RMS voltage between phases C and A
Bypass Input Wire Configuration
Bypass input wire configuration
Bypass Isolation Breaker (BIB)
Bypass isolation breaker (BIB)
Bypass Isolation Breaker for Module 1 (BIB1)
Bypass isolation breaker for module 1 (BIB1)
Bypass Isolation Breaker for Module 2 (BIB2)
Bypass isolation breaker for module 2 (BIB2)
Bypass Isolation Breaker for Module 3 (BIB3)
Bypass isolation breaker for module 3 (BIB3)
Bypass Isolation Breaker for Module 4 (BIB4)
Bypass isolation breaker for module 4 (BIB4)
Bypass Isolation Breaker for Module 5 (BIB5)
Bypass isolation breaker for module 5 (BIB5)
Bypass Isolation Breaker for Module 6 (BIB6)
Bypass isolation breaker for module 6 (BIB6)
Bypass Isolation Breaker for Module 7 (BIB7)
Bypass isolation breaker for module 7 (BIB7)
Bypass Isolation Breaker for Module 8 (BIB8)
Bypass isolation breaker for module 8 (BIB8)
Bypass Nominal Voltage
Bypass nominal (or rated) voltage
Bypass Not Available
A problem associated with the bypass has been detected
Bypass Overload Phase A
An overload exists on output phase A while operating on the bypass
Bypass Overload Phase B
An overload exists on output phase B while operating on the bypass
Bypass Overload Phase C
An overload exists on output phase C while operating on the bypass
Bypass Qualification Status
bypass qualification status
Bypass SS Overload Time Remain
The calculated time remaining before bypass static switch shutdown due to
the present overload condition
Bypass Static Switch Off Extrnl
Bypass static switch is off due to the state of an external signal
Bypass Static Switch Overload
Bypass off due to static switch overload
Bypass Static Switch Unavailable
The static bypass switch is off, and unable to operate
Bypass Sync Phase Difference
The phase angle difference between the inverter output and bypass source
Configuration Description
Configuration description
Cont Tie Active
Continuous Power Tie Active.
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Table 109 Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
Continuous Operation - ECO Mode
This setting gives the user the ability to Enable/Disable ECO Mode
continuous operation.
Controls Reset Required
A controls reset is required due to one or more critical settings changing
DC Bus Current
The current at the battery input terminals. In charging mode, the current will
be a positive value. In discharging mode, the current will be a negative
value
DC Bus Ground Fault - Negative
A ground fault has been detected on the negative DC Bus link
DC Bus Ground Fault - Positive
A ground fault has been detected on the positive DC Bus link
DC Bus Qualification Status
dc bus qualification status
DC Bus Voltage
The voltage between the positive and negative terminals of the DC bus at
the battery input
ECO Mode Active
Conditions for Activation or Automatic Reactivation have been satisfied.
ECO Mode Operation State
This setting is used to enable or disable ECO Mode.
ECO Mode Suspended
ECO Mode session is suspended.
EMO Shutdown
An Emergency Module Off command has been detected.
Equipment Over Temperature
Equipment over temperature summary event
Equipment Temperature Sensor Fail
One or more temperature sensors report a temperature outside of the range
of expected operation.
Excess ECO Suspends
Number of automatic suspensions has exceeded the ECO Mode Maximum Auto Suspensions setting.
Fuse Failure
A summary event indicating one or more fuse failures
Inlet Air Over Temperature
The inlet air exceeds the maximum temperature threshold
Inlet Air Temperature
The temperature of the inlet air
Input Breaker (CB1/RIB)
Input breaker (CB1/RIB)
Input Contact 01
The external input contact 1
Input Contact 02
The external input contact 2
Input Contact 03
The external input contact 3
Input Contact 04
The external input contact 4
Input Contact 05
The external input contact 5
Input Contact 06
The external input contact 6
Input Contact 07
The external input contact 7
Input Contact 08
The external input contact 8
Input Contact 09
The external input contact 9
Input Contact 10
The external input contact 10
Input Contact 11
The external input contact 11
Input Contact 12
The external input contact 12
Input Contact 13
The external input contact 13
Input Contact 14
The external input contact 14
Input Contact 15
The external input contact 15
Input Contact 16
The external input contact 16
Input Filter Cycle Lock
The input filter disconnect is open due to exceeding the maximum number
of cycles.
Input Isolation Transformer
Input isolation transformer
Input Qualification Status
input qualification status
Intelligent Parallel Maximum Time in Standby
The maximum time a module can be in standby mode due to Intelligent
Paralleling.
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Table 109 Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
Intelligent Parallel Minimum Redundancy
This is the minimum Number of Redundant Modules that the system will
allow before bringing one or more modules back to normal operation and
terminating Intelligent Paralleling.
Intelligent Parallel Mode
This setting gives the user the ability to choose between different energy
consumption modes while Intelligent Paralleling is active and module is in
standby.
Intelligent Parallel Operation State
This setting is used to enable or disable Intelligent Paralleling.
Intelligent Paralleling Shutdown Delay
This is the length of time the conditions for module standby must remain
satisfied before the module goes into standby.
Internal Bypass Breaker (CB3)
Internal bypass breaker (CB3)
Internal Communications Failure
The control has detected a communication failure of a component on the
internal communication bus
Inverter Failure
Inverter failure - inverter output is off
Inverter Inhibit - External
Restart of the inverter is inhibited by an external signal
Inverter Off - External
Inverter is off (operation is inhibited) due to external signal state
Inverter On/Off State
inverter on/off state
Inverter Output Qualification Status
inverter output qualification status
Inverter Overload Phase A
Inverter is operating with an overload on phase A
Inverter Overload Phase B
Inverter is operating with an overload on phase B
Inverter Overload Phase C
Inverter is operating with an overload on phase C
Inverter Overload Time Remaining
The calculated time remaining before inverter shutdown
Inverter Shutdown - Overload
The inverter has shutdown due to a sustained overload
Inverter Static Switch SCR Short
The system has detected a short across one or more inverter static switch
Silicon Controlled Rectifiers (SCR)
LBS Active - Master
This UPS system has been selected as the functional Master Load Bus
Synchronization (LBS) system.
LBS Active - Slave
This UPS system is synchronized to the output bus of the UPS system that
has been selected as the Master Load Bus Synchronization (LBS) system.
LBS Active
The Load Bus Sync option is active
LBS Inhibited
The system has detected that conditions to perform Load Bus Sync are not
satisfied
Leading Power Factor
The leading output Power Factor has fallen below a specified value
Loss of Redundancy
The multi-module collection doesn't have enough modules to redundantly
support the load
Main Battery Disconnect Open
Main battery disconnect is open
Main Controller Fault
A Main Controller fault has been detected.
Maintenance Bypass Breaker (MBB)
Maintenance bypass breaker (MBB)
Maintenance Isolation Breaker (MIB)
Maintenance isolation breaker (MIB)
Maximum Auto Suspensions - ECO Mode
This setting sets the maximum number of automatic ECO Mode
suspensions in a session.
MMS Event Summary
Summary of any active user alarm or fault of this module in a multi-module
system
MMS Inter-Module Comm Status
Inter-module communication status of this module in a multi-module system
MMS Loss of Sync Pulse
Multi-module system loss of sync pulse
MMS Low Battery Warning
Multi-module system low battery warning
MMS Module Alarm Active
Active alarm or fault of any module in a multi-module system
MMS Module Battery Current
Battery current of this module in a multi-module system
MMS Module Battery Time Remaining
Battery time remaining for this module in a multi-module system
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Table 109 Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
MMS Module DC Bus Voltage
DC bus voltage of this module in a multi-module system
MMS Module Inverter Status
Multi-module inverter status of this module (on/off)
MMS Module Number
MMS module number
MMS Module Output Source
Module output source in a multi-module system (normal/bypass/
maintenance bypass/off)
MMS Module Output Voltage Status
Output voltage status of this module in multi-module system
MMS Module Total kVA Output
Total kVA output of this module in a multi-module system
MMS Module Total kW Output
Total kW output of this module in a multi-module system
MMS On Battery
The multi-module system is on battery
MMS Output Apparent Power
The sum total apparent power of all system output modules
MMS Output Frequency
The multi-module system output frequency
MMS Output Pct Apparent Pwr (kVA) Phase A
The multi-module system output apparent power on phase A as a
percentage of the rated capacity
MMS Output Pct Apparent Pwr (kVA) Phase B
The multi-module system output apparent power on phase B as a
percentage of the rated capacity
MMS Output Pct Apparent Pwr (kVA) Phase C
The multi-module system output apparent power on phase C as a
percentage of the rated capacity
MMS Output Pct Power Phase A
The multi-module system output power on phase A as a percentage of the
rated capacity
MMS Output Pct Power Phase B
The multi-module system output power on phase B as a percentage of the
rated capacity
MMS Output Pct Power Phase C
The multi-module system output power on phase C as a percentage of the
rated capacity
MMS Output Power Factor Phase A
The multi-module system output power factor for phase A
MMS Output Power Factor Phase B
The multi-module system output power factor for phase B
MMS Output Power Factor Phase C
The multi-module system output power factor for phase C
MMS Output Power
The sum total power of all system output modules
MMS Overload
Multi-module system overload
MMS Retransfer Inhibit
The critical load can not be manually retransferred from bypass to inverter
MMS Sharing Calib Active
A module is not sharing power with the other modules in a multi-module
system.
MMS Transfer Inhibit
The critical load can not be manually transferred from inverter to bypass
MMS UPS Battery Status
Multi-module UPS battery status
MMS UPS Output Source
Multi-module UPS output source
Module Accumulated Energy
Total accumulated energy output for this module, since last energy reset.
Module In Standby - Intelligent Paralleling
Module is placed into standby operation per Intelligent Paralleling.
Module Output Breaker (MOB)
Module output breaker (MOB)
Module Output Breaker for Module 1 (MOB1)
Module output breaker for module 1 (MOB1)
Module Output Breaker for Module 2 (MOB2)
Module output breaker for module 2 (MOB2)
Module Output Breaker for Module 3 (MOB3)
Module output breaker for module 3 (MOB3)
Module Output Breaker for Module 4 (MOB4)
Module output breaker for module 4 (MOB4)
Module Output Breaker for Module 5 (MOB5)
Module output breaker for module 5 (MOB5)
Module Output Breaker for Module 6 (MOB6)
Module output breaker for module 6 (MOB6)
Module Output Breaker for Module 7 (MOB7)
Module output breaker for module 7 (MOB7)
Module Output Breaker for Module 8 (MOB8)
Module output breaker for module 8 (MOB8)
Multi-module System Output Voltage RMS A-B
Multi-module system output RMS voltage between phases A and B
337
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Table 109 Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
Multi-module System Output Voltage RMS A-N
Multi-module system output RMS voltage between phase B and Neutral
Multi-module System Output Voltage RMS B-C
Multi-module system output RMS voltage between phases B and C
Multi-module System Output Voltage RMS B-N
Multi-module system output RMS voltage between phase B and Neutral
Multi-module System Output Voltage RMS C-A
Multi-module system output RMS voltage between phases C and A
Multi-module System Output Voltage RMS C-N
Multi-module system output RMS voltage between phase C and Neutral
Multiple Fan Failure
Multiple fan failure
Number of Modules in a MMS
The number of modules in a multi-module system
Number of Redundant Modules
The number of redundant modules in a multi-module collective.
On Generator
A generator is supplying the power to the system
Outlet Air Overtemperature Limit
The difference between the outlet air temperature and inlet air temperature
exceeds a specified maximum temperature.
Output Amp Over User Limit-Phs A
The phase A output has exceeded the user amperage threshold
Output Amp Over User Limit-Phs B
The phase B output has exceeded the user amperage threshold
Output Amp Over User Limit-Phs C
The phase C output has exceeded the user amperage threshold
Output Apparent Power Rating
Output apparent power rating
Output Breaker (CB2/IOB)
Output breaker (CB2/IOB)
Output kWh Reset Timestamp
The date/time stamp when the User kWh accumulator was last reset to
zero.
Output Load on Maint. Bypass
The output power is supplied by the maintenance bypass
Output Of/Uf
The output frequency has exceeded a specified range for a specified period
of time.
Output Peak kW Demand Hist
The Output Peak kW Demand for the last completed programmed time
interval.
Output Peak kW Demand
The Output Peak kW Demand for the programmed time interval.
Output Qualification Status
Output qualification status
Output Real Power Rating
Output real power rating
Output Series Static Switch
Output series static switch
Output Wire Configuration
Output wire configuration
Parallel Comm Warning
Parallel communication bus warning
Peak kW Demand Period
The Peak kW Demand Period.
Peak kW Demand Timestamp
The date/time stamp when the Peak kW Demand accumulator was last
reset.
Peak kW Reset
The Peak kW was reset.
Power Supply Failure
Power supply failure
Rectifier Active Filter
Rectifier input active filter configuration
Rectifier Failure
Rectifier failure - rectifier is off
Rectifier Feed Breaker (RFB)
Rectifier feed breaker (RFB)
Rectifier Input Passive Filter
Rectifier input passive filter configuration
Rectifier Operation Inhibit-Ext
The operation of the rectifier is inhibited by an external signal
Rectifier Passive Filter Switch
Rectifier input passive filter switch configuration
Rectifier Pulse Count
Rectifier pulse count per cycle configuration
Rectifier Status
Rectifier status
Restart Delay - ECO Mode
The time delay that the conditions to activate ECO Mode must be satisfied
before ECO Mode can be reactivated during an active session.
SBS Load Disconnect
SBS load disconnect
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Table 109 Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
SCC Event Summary
Summary of any active user alarms or faults on the SCC
Schedule Action - ECO Mode
This setting gives the user the ability to choose the action of a schedule
entry to be either stop or start.
Schedule Day of Week - ECO Mode
This setting represents the day of the week when an associated ECO Mode
schedule entry action will take effect.
Schedule Hour - ECO Mode
This setting represents the hour of the day when an associated schedule
entry action will take effect.
Schedule Minute - ECO Mode
This setting represents the minute of the hour when an associated schedule
entry action will take effect.
Schedule Operation State - ECO Mode
This setting gives the user the ability to either enable or disable a schedule
entry if the action is Start.
Service Code Active
Service code is running
Service Required
Unit requires servicing.
Static Bypass Switch
Static Bypass Switch state - On/Off
Static Switch Type
Static switch type configuration
Sum of MMS Output RMS Currents for Phase A
The sum of the multi-module system output RMS currents for phase A
Sum of MMS Output RMS Currents for Phase B
The sum of the multi-module system output RMS currents for phase B
Sum of MMS Output RMS Currents for Phase C
The sum of the multi-module system output RMS currents for phase C
System Accumulated Energy
Total accumulated energy output for the mms system, since last energy
reset.
System Breaker(s) Close Failure
One or more breakers in the system failed to close
System Breaker(s) Open Failure
One or more breakers in the system failed to open
System Comm Fail
Failure of a device on the multi-module system communication bus
System Controller Error
System controller internal error
System Date and Time
The system date and time
System Fan Failure - Redundant
Redundant system fan failure
System Input Current Imbalance
System Input Currents are Imbalanced
System Input Current Limit
The RMS input current has reached the input current limit threshold
System Input Frequency
The system input frequency
System Input Nominal Frequency
The nominal (or rated) system input frequency
System Input Nominal Voltage
The nominal (or rated) system input voltage
System Input Phs Rotation Error
The power conductors on the input line are not wired to the UPS in the
sequence preferred for the rectifier (A-B-C)
System Input Power Problem
The input is not qualified to provide power to the system
System Input Power Source
System input power source
System Input RMS A-B
The System Input RMS Voltage between Phase A and Phase B
System Input RMS B-C
The System Input RMS Voltage between Phase B and Phase C
System Input RMS C-A
The System Input RMS Voltage between Phase C and Phase A
System Input RMS Current Phase A
The system input RMS current for Phase A
System Input RMS Current Phase B
The system input RMS current for Phase B
System Input RMS Current Phase C
The system input RMS current for Phase C
System Isolation Output Breaker (IOB)
System isolation output breaker (IOB)
System Load Bank Breaker (LBB)
System load bank breaker (LBB)
System Output Apparent Power
The sum total apparent power of all system output phases
System Output Breaker (UOB)
System output breaker (UOB)
System Output Fault
A fault has been detected in the system output
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Table 109 Liebert NXL™ - 60Hz, UL version (Model 40) - Glossary (continued)
Data Label
Data Description
System Output Frequency
The system output frequency
System Output Low Power Factor
The system output power factor is low, resulting in reduced output capacity
System Output Maximum Amp Rating
System output maximum amperage rating
System Output Nominal Frequency
The nominal (or rated) system output frequency
System Output Nominal Voltage
The nominal (or rated) system output voltage
System Output Off
The system output is off
System Output Pct Power Phase A
The system output power on phase A as a percentage of the rated capacity
System Output Pct Power Phase B
The system output power on phase B as a percentage of the rated capacity
System Output Pct Power Phase C
The system output power on phase C as a percentage of the rated capacity
System Output Pct Pwr (VA) Phs A
The system output apparent power on phase A as a percentage of the rated
capacity
System Output Pct Pwr (VA) Phs B
The system output apparent power on phase B as a percentage of the rated
capacity
System Output Pct Pwr (VA) Phs C
The system output apparent power on phase C as a percentage of the rated
capacity
System Output Power Factor Phs A
The system output power factor of phase A
System Output Power Factor Phs B
The system output power factor of phase B
System Output Power Factor Phs C
The system output power factor of phase C
System Output Power
The sum total power of all system output phases
System Output RMS Current Phs A
The system output RMS current for Phase A
System Output RMS Current Phs B
The system output RMS current for Phase B
System Output RMS Current Phs C
The system output RMS current for Phase C
System Output Voltage RMS A-B
The system output RMS voltage between phases A and B
System Output Voltage RMS A-N
The system output RMS voltage between phases A and Neutral
System Output Voltage RMS B-C
The system output RMS voltage between phases B and C
System Output Voltage RMS B-N
The system output RMS voltage between phases B and Neutral
System Output Voltage RMS C-A
The system output RMS voltage between phases C and A
System Output Voltage RMS C-N
The system output RMS voltage between phases C and Neutral
System Shutdown - EPO
System shutdown due to Emergency Power Off (EPO)
System Shutdown - REPO
System shutdown due to Remote Emergency Power Off (REPO)
System Status
The operating status for the system
System UPS Module Count
Number of UPS modules in the system
Time Remaining - ECO Mode
Time remaining before current active ECO Mode session stops.
Total kW Hours Saved
Total kW hours saved by ECO Mode or Intelligent Paralleling.
Total Number of Battery Discharges
The total number of battery discharges.
Total System Operating Time
The cumulative operation time of the unit
Trap Filter Disconnect
Trap filter disconnect
UPS Battery Status
UPS battery status
UPS Module Type
UPS module type
UPS Output on Bypass
The output power is supplied by the bypass
UPS Output Source
UPS output source
UPS System Output Source
The UPS system's output power source
User kWh Reset
The user kWh accumulator was reset to zero by the operator.
Liebert® IntelliSlot® Modbus/BACnet IP
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BACnet Communications - UPS Systems
Table 110 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Binary Data
Object
Type
Instance
Object
Name
Access
Notes
System Input Power Problem
Binary_Value
1
4122_1
RD
Active on Alarm
System Input Phs Rotation Error
Binary_Value
2
4146_1
RD
Active on Alarm
System Input Current Limit
Binary_Value
3
4147_1
RD
Active on Alarm
System Input Current Imbalance
Binary_Value
4
4382_1
RD
Active on Alarm
Data Label
Input
Bypass
Bypass Not Available
Binary_Value
15
4135_1
RD
Active on Alarm
Bypass Overload Phase A
Binary_Value
16
4132_1
RD
Active on Alarm
Bypass Overload Phase B
Binary_Value
17
4133_1
RD
Active on Alarm
Bypass Overload Phase C
Binary_Value
18
4134_1
RD
Active on Alarm
Bypass Auto Retransfer Failed
Binary_Value
19
4138_1
RD
Active on Alarm
Bypass Static Switch Overload
Binary_Value
20
4142_1
RD
Active on Alarm
Bypass Static Switch Unavailable
Binary_Value
21
4143_1
RD
Active on Alarm
Bypass Auto Transfer Failed
Binary_Value
22
4145_1
RD
Active on Alarm
Bypass Frequency Error
Binary_Value
23
4175_1
RD
Active on Alarm
Bypass - Manual Rexfr Inhibited
Binary_Value
24
4218_1
RD
Active on Alarm
Bypass - Manual Xfr Inhibited
Binary_Value
25
4217_1
RD
Active on Alarm
Battery Automatic Test Inhibited
Binary_Value
36
4740_1
RD
Active on Alarm
Battery Capacity Low
Binary_Value
37
4166_1
RD
Active on Alarm
Battery
Battery Discharging
Binary_Value
38
4168_1
RD
Active on Alarm
Battery Temperature Imbalance
Binary_Value
39
4169_1
RD
Active on Alarm
Battery Equalize
Binary_Value
40
4170_1
RD
Active on Alarm
Battery Auto Test In Progress
Binary_Value
41
4172_1
RD
Active on Alarm
Main Battery Disconnect Open
Binary_Value
42
4173_1
RD
Active on Alarm
Battery Low
Binary_Value
43
4162_1
RD
Active on Alarm
Battery Temperature Sensor Fault
Binary_Value
44
4174_1
RD
Active on Alarm
Battery Circuit Breaker 1 Open
Binary_Value
45
4176_1
RD
Active on Alarm
Battery Circuit Breaker 2 Open
Binary_Value
46
4179_1
RD
Active on Alarm
Battery Circuit Breaker 3 Open
Binary_Value
47
4182_1
RD
Active on Alarm
Battery Circuit Breaker 4 Open
Binary_Value
48
4185_1
RD
Active on Alarm
Battery Circuit Breaker 5 Open
Binary_Value
49
4188_1
RD
Active on Alarm
Battery Circuit Breaker 6 Open
Binary_Value
50
4191_1
RD
Active on Alarm
Battery - External Monitor 1
Binary_Value
51
4220_1
RD
Active on Alarm
Battery - External Monitor 2
Binary_Value
52
4221_1
RD
Active on Alarm
Battery Ground Fault
Binary_Value
53
4222_1
RD
Active on Alarm
Battery Over Temperature Limit
Binary_Value
54
5871_1
RD
Active on Alarm
Battery Low Shutdown
Binary_Value
55
4742_1
RD
Active on Alarm
Battery Over Temperature
Binary_Value
56
4219_1
RD
Active on Alarm
Battery Test Failed
Binary_Value
57
4323_1
RD
Active on Alarm
Unexpected Main Battery Disconnect Closure
Binary_Value
58
5873_1
RD
Active on Alarm
Battery Over Voltage
Binary_Value
59
5874_1
RD
Active on Alarm
Battery Fuse Fault
Binary_Value
60
5875_1
RD
Active on Alarm
Main Battery Disconnect Forced To Unlock
Binary_Value
61
5878_1
RD
Active on Alarm
341
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BACnet Communications - UPS Systems
Table 110 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Binary Data
Object
Type
Instance
Object
Name
Access
Notes
Binary_Value
74
5563_1
RD
Active on Alarm
Binary_Value
85
4213_1
RD
Active on Alarm
System Shutdown - REPO
Binary_Value
86
4214_1
RD
Active on Alarm
System Output Low Power Factor
Binary_Value
88
4230_1
RD
Active on Alarm
Output Amp Over User Limit-Phs A
Binary_Value
89
4286_1
RD
Active on Alarm
Output Amp Over User Limit-Phs B
Binary_Value
90
4287_1
RD
Active on Alarm
Output Amp Over User Limit-Phs C
Binary_Value
91
4288_1
RD
Active on Alarm
System Output Fault
Binary_Value
92
4389_1
RD
Active on Alarm
Output Of/Uf
Binary_Value
93
5144_1
RD
Active on Alarm
Data Label
DC Bus
DC Bus Low Fault
Output
System Shutdown - EPO
Inverter
Inverter Failure
Binary_Value
104
4233_1
RD
Active on Alarm
Inverter Overload Phase A
Binary_Value
105
4234_1
RD
Active on Alarm
Inverter Overload Phase B
Binary_Value
106
4235_1
RD
Active on Alarm
Inverter Overload Phase C
Binary_Value
107
4236_1
RD
Active on Alarm
Inverter Inhibit - External
Binary_Value
108
4237_1
RD
Active on Alarm
Inverter Shutdown - Overload
Binary_Value
109
4290_1
RD
Active on Alarm
Inverter Static Switch SCR Short
Binary_Value
110
4391_1
RD
Active on Alarm
Inlet Air Over Temperature
Binary_Value
121
4294_1
RD
Active on Alarm
Outlet Air Overtemperature Limit
Binary_Value
122
5768_1
RD
Active on Alarm
Equipment Temperature Sensor Fail
Binary_Value
123
4747_1
RD
Active on Alarm
Input Contact 01
Binary_Value
134
4270_1
RD
Active on Alarm
Input Contact 02
Binary_Value
135
4271_1
RD
Active on Alarm
Input Contact 03
Binary_Value
136
4272_1
RD
Active on Alarm
Input Contact 04
Binary_Value
137
4273_1
RD
Active on Alarm
Input Contact 05
Binary_Value
138
4274_1
RD
Active on Alarm
Input Contact 06
Binary_Value
139
4275_1
RD
Active on Alarm
Input Contact 07
Binary_Value
140
4276_1
RD
Active on Alarm
Input Contact 08
Binary_Value
141
4277_1
RD
Active on Alarm
Input Contact 09
Binary_Value
142
4278_1
RD
Active on Alarm
Input Contact 10
Binary_Value
143
4279_1
RD
Active on Alarm
Input Contact 11
Binary_Value
144
4280_1
RD
Active on Alarm
Input Contact 12
Binary_Value
145
4281_1
RD
Active on Alarm
Input Contact 13
Binary_Value
146
4282_1
RD
Active on Alarm
Input Contact 14
Binary_Value
147
4283_1
RD
Active on Alarm
Input Contact 15
Binary_Value
148
4284_1
RD
Active on Alarm
Input Contact 16
Binary_Value
149
4285_1
RD
Active on Alarm
Environment
External Input Signals
Liebert® IntelliSlot® Modbus/BACnet IP
342
BACnet Communications - UPS Systems
Table 110 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Binary Data
Object
Type
Instance
Object
Name
Access
Notes
Rectifier Failure
Binary_Value
160
4295_1
RD
Active on Alarm
Vdc Backfeed
Binary_Value
162
5879_1
RD
Active on Alarm
Rectifier Configuration Change Request
Binary_Value
163
5880_1
RD
Active on Alarm
System Fan Failure - Redundant
Binary_Value
174
4749_1
RD
Active on Alarm
Multiple Fan Failure
Binary_Value
175
4750_1
RD
Active on Alarm
Internal Communications Failure
Binary_Value
176
4300_1
RD
Active on Alarm
UPS Output on Bypass
Binary_Value
177
4298_1
RD
Active on Alarm
Data Label
Rectifier
System
Output Load on Maint. Bypass
Binary_Value
178
4299_1
RD
Active on Alarm
Backfeed Breaker Open
Binary_Value
179
4325_1
RD
Active on Alarm
Auto Restart In Progress
Binary_Value
180
4316_1
RD
Active on Alarm
Power Supply Failure
Binary_Value
181
4314_1
RD
Active on Alarm
Auto Restart Inhibited - Ext
Binary_Value
183
4317_1
RD
Active on Alarm
Automatic Restart Failed
Binary_Value
184
4439_1
RD
Active on Alarm
Main Controller Fault
Binary_Value
185
4753_1
RD
Active on Alarm
Fuse Failure
Binary_Value
186
4440_1
RD
Active on Alarm
System Controller Error
Binary_Value
187
4441_1
RD
Active on Alarm
System Breaker(s) Open Failure
Binary_Value
188
4442_1
RD
Active on Alarm
System Breaker(s) Close Failure
Binary_Value
189
4754_1
RD
Active on Alarm
Input Filter Cycle Lock
Binary_Value
190
4755_1
RD
Active on Alarm
EMO Shutdown
Binary_Value
191
5769_1
RD
Active on Alarm
Service Code Active
Binary_Value
192
4756_1
RD
Active on Alarm
LBS Active
Binary_Value
193
4757_1
RD
Active on Alarm
LBS Inhibited
Binary_Value
194
4758_1
RD
Active on Alarm
Regeneration Active
Binary_Value
195
5881_1
RD
Active on Alarm
Regeneration Operation Terminated
Binary_Value
196
5882_1
RD
Active on Alarm
Regeneration Operation Failure
Binary_Value
197
5883_1
RD
Active on Alarm
Leading Power Factor
Binary_Value
198
4759_1
RD
Active on Alarm
Controls Reset Required
Binary_Value
199
4760_1
RD
Active on Alarm
Loss of Redundancy
Binary_Value
212
4825_1
RD
Active on Alarm
MMS Overload
Binary_Value
215
4831_1
RD
Active on Alarm
MultiModule
MMS On Battery
Binary_Value
216
4834_1
RD
Active on Alarm
MMS Module Alarm Active
Binary_Value
218
5145_1
RD
Active on Alarm
Program Input Contact 01
Binary_Value
229
5884_1
RD
Active on Alarm
Program Input Contact 02
Binary_Value
230
5885_1
RD
Active on Alarm
Program Input Contact 03
Binary_Value
231
5886_1
RD
Active on Alarm
Program Input Contact 04
Binary_Value
232
5887_1
RD
Active on Alarm
Program Input Contact 05
Binary_Value
233
5888_1
RD
Active on Alarm
Program Input Contact 06
Binary_Value
234
5889_1
RD
Active on Alarm
Program Input Contact 07
Binary_Value
235
5890_1
RD
Active on Alarm
Program Input Contact 08
Binary_Value
236
5891_1
RD
Active on Alarm
Program Input Signals
343
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 110 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Binary Data
Object
Type
Instance
Object
Name
Access
Notes
Program Input Contact 09
Binary_Value
237
5892_1
RD
Active on Alarm
Program Input Contact 10
Binary_Value
238
5893_1
RD
Active on Alarm
Program Input Contact 11
Binary_Value
239
5894_1
RD
Active on Alarm
Program Input Contact 12
Binary_Value
240
5895_1
RD
Active on Alarm
Binary_Value
251
5567_1
RD
Active on Alarm
ECO Mode Active
Binary_Value
262
5456_1
RD
Active on Alarm
ECO Mode Suspended
Binary_Value
263
5457_1
RD
Active on Alarm
Excess ECO Suspends
Binary_Value
264
5458_1
RD
Active on Alarm
Data Label
Intelligent Paralleling
IP Inhibit
ECO Mode
Liebert® IntelliSlot® Modbus/BACnet IP
344
BACnet Communications - UPS Systems
Table 111
Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Analog Data
Object Type
Instance
Object Name
Access
Notes
System Input RMS A-B
Analog_Value
1
4097_1
RD
Units: VAC
System Input RMS B-C
Analog_Value
2
4099_1
RD
Units: VAC
System Input RMS C-A
Analog_Value
3
4101_1
RD
Units: VAC
System Input RMS Current Phase A
Analog_Value
4
4113_1
RD
Units: A AC
Data Label
Input
System Input RMS Current Phase B
Analog_Value
5
4114_1
RD
Units: A AC
System Input RMS Current Phase C
Analog_Value
6
4115_1
RD
Units: A AC
System Input Frequency
Analog_Value
7
4105_1
RD
Units: Hz
Bypass Input Voltage RMS A-B
Analog_Value
18
4125_1
RD
Units: VAC
Bypass Input Voltage RMS B-C
Analog_Value
19
4126_1
RD
Units: VAC
Bypass Input Voltage RMS C-A
Analog_Value
20
4127_1
RD
Units: VAC
Bypass Input Frequency
Analog_Value
21
4131_1
RD
Units: Hz
Bypass Sync Phase Difference
Analog_Value
22
4136_1
RD
Units: deg
Bypass SS Overload Time Remain
Analog_Value
23
4157_1
RD
Units: sec
Auto Retransfer Time Remaining
Analog_Value
24
4738_1
RD
Units: sec
Battery Total Discharge Time
Analog_Value
35
4152_1
RD
Units: hr
Battery Percentage Charge
Analog_Value
36
4153_1
RD
Battery Volts at Main Disconnect
Analog_Value
37
4154_1
RD
Units: VDC
Battery Volts for Cabinet 1
Analog_Value
38
4155_1_1
RD
Units: VDC
Battery Volts for Cabinet 2
Analog_Value
39
4155_1_2
RD
Units: VDC
Battery Volts for Cabinet 3
Analog_Value
40
4155_1_3
RD
Units: VDC
Battery Volts for Cabinet 4
Analog_Value
41
4155_1_4
RD
Units: VDC
Battery Volts for Cabinet 5
Analog_Value
42
4155_1_5
RD
Units: VDC
Battery Volts for Cabinet 6
Analog_Value
43
4155_1_6
RD
Units: VDC
Battery Temperature for Cabinet 1
Analog_Value
44
4156_1_1
RD
Units: deg C
Battery Temperature for Cabinet 1
Analog_Value
10044
4156_1_1_deg_F
RD
Units: deg F
Battery Temperature for Cabinet 2
Analog_Value
45
4156_1_2
RD
Units: deg C
Battery Temperature for Cabinet 2
Analog_Value
10045
4156_1_2_deg_F
RD
Units: deg F
Battery Temperature for Cabinet 3
Analog_Value
46
4156_1_3
RD
Units: deg C
Battery Temperature for Cabinet 3
Analog_Value
10046
4156_1_3_deg_F
RD
Units: deg F
Bypass
Battery
Battery Temperature for Cabinet 4
Analog_Value
47
4156_1_4
RD
Units: deg C
Battery Temperature for Cabinet 4
Analog_Value
10047
4156_1_4_deg_F
RD
Units: deg F
Battery Temperature for Cabinet 5
Analog_Value
48
4156_1_5
RD
Units: deg C
Battery Temperature for Cabinet 5
Analog_Value
10048
4156_1_5_deg_F
RD
Units: deg F
Battery Temperature for Cabinet 6
Analog_Value
49
4156_1_6
RD
Units: deg C
Battery Temperature for Cabinet 6
Analog_Value
10049
4156_1_6_deg_F
RD
Units: deg F
Battery Amp-Hours Consumed This Discharge
Analog_Value
50
4739_1
RD
Units: AH
Battery Time Remaining
Analog_Value
51
4150_1
RD
Units: min
Battery Discharge Time
Analog_Value
52
4151_1
RD
Units: sec
Battery Discharge Power
Analog_Value
53
4159_1
RD
Units: W
Battery Last Discharge Date
Analog_Value
54
4161_1
RD
Battery Amp-Hours Consumed
Analog_Value
55
4158_1
RD
345
Units: AH
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 111
Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Analog Data
Object Type
Instance
Object Name
Access
Notes
DC Bus Voltage
Analog_Value
66
4148_1
RD
Units: VDC
DC Bus Current
Analog_Value
67
4149_1
RD
Units: A DC
Analog_Value
78
4201_1
RD
Units: VAC
Data Label
DC Bus
Output
System Output Voltage RMS A-B
System Output Voltage RMS B-C
Analog_Value
79
4202_1
RD
Units: VAC
System Output Voltage RMS C-A
Analog_Value
80
4203_1
RD
Units: VAC
System Output Voltage RMS A-N
Analog_Value
81
4385_1
RD
Units: VAC
System Output Voltage RMS B-N
Analog_Value
82
4386_1
RD
Units: VAC
System Output Voltage RMS C-N
Analog_Value
83
4387_1
RD
Units: VAC
System Output RMS Current Phs A
Analog_Value
84
4204_1
RD
Units: A AC
System Output RMS Current Phs B
Analog_Value
85
4205_1
RD
Units: A AC
System Output RMS Current Phs C
Analog_Value
86
4206_1
RD
Units: A AC
System Output Frequency
Analog_Value
87
4207_1
RD
Units: Hz
System Output Power
Analog_Value
88
4208_1
RD
Units: kW
System Output Apparent Power
Analog_Value
89
4209_1
RD
Units: kVA
System Output Power Factor Phs A
Analog_Value
90
4210_1
RD
—
System Output Power Factor Phs B
Analog_Value
91
4211_1
RD
—
System Output Power Factor Phs C
Analog_Value
92
4212_1
RD
—
System Output Pct Power Phase A
Analog_Value
93
4223_1
RD
Units: %
System Output Pct Power Phase B
Analog_Value
94
4224_1
RD
Units: %
System Output Pct Power Phase C
Analog_Value
95
4225_1
RD
Units: %
System Output Pct Pwr (VA) Phs A
Analog_Value
96
4226_1
RD
Units: %
System Output Pct Pwr (VA) Phs B
Analog_Value
97
4227_1
RD
Units: %
System Output Pct Pwr (VA) Phs C
Analog_Value
98
4228_1
RD
Units: %
Analog_Value
109
4232_1
RD
Units: sec
Analog_Value
120
4291_1
RD
Units: deg C
Inlet Air Temperature
Analog_Value
10120
4291_1_deg_F
RD
Units: deg F
Total System Operating Time
Analog_Value
121
4292_1
RD
Units: hr
System Date and Time
Analog_Value
122
4293_1
RW
—
Bypass Nominal Voltage
Analog_Value
133
4259_1
RD
Units: VAC
System Input Nominal Voltage
Analog_Value
134
4102_1
RD
Units: VAC
System Input Nominal Frequency
Analog_Value
135
4103_1
RD
Units: Hz
System Output Nominal Voltage
Analog_Value
136
4260_1
RD
Units: VAC
System Output Nominal Frequency
Analog_Value
137
4261_1
RD
Units: Hz
Battery Cell Count - Lead Acid
Analog_Value
138
4262_1
RD
—
Battery Cell Count-Nickel Cadmium
Analog_Value
139
4263_1
RD
—
Output Apparent Power Rating
Analog_Value
140
4264_1
RD
Units: kVA
Output Real Power Rating
Analog_Value
141
4265_1
RD
Units: kW
System UPS Module Count
Analog_Value
142
4268_1
RD
—
Inverter
Inverter Overload Time Remaining
Environment
Inlet Air Temperature
Ratings
System Output Maximum Amp Rating
Analog_Value
143
4267_1
RD
Units: A AC
System Redundant UPS Modules
Analog_Value
144
4269_1
RD
—
Liebert® IntelliSlot® Modbus/BACnet IP
346
BACnet Communications - UPS Systems
Table 111
Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Analog Data
Data Label
Object Type
Instance
Object Name
Access
Notes
Analog_Value
155
4801_1
RD
Units: VAC
MultiModule
Multi-module System Output Voltage RMS A-B
Multi-module System Output Voltage RMS B-C
Analog_Value
156
4802_1
RD
Units: VAC
Multi-module System Output Voltage RMS C-A
Analog_Value
157
4803_1
RD
Units: VAC
Multi-module System Output Voltage RMS A-N
Analog_Value
158
4804_1
RD
Units: VAC
Multi-module System Output Voltage RMS B-N
Analog_Value
159
4805_1
RD
Units: VAC
Multi-module System Output Voltage RMS C-N
Analog_Value
160
4806_1
RD
Units: VAC
Sum of MMS Output RMS Currents for Phase A
Analog_Value
161
4807_1
RD
Units: A AC
Sum of MMS Output RMS Currents for Phase B
Analog_Value
162
4808_1
RD
Units: A AC
Sum of MMS Output RMS Currents for Phase C
Analog_Value
163
4809_1
RD
Units: A AC
MMS Output Frequency
Analog_Value
164
4810_1
RD
Units: Hz
MMS Output Power
Analog_Value
165
4811_1
RD
Units: kW
MMS Output Apparent Power
Analog_Value
166
4812_1
RD
Units: kVA
MMS Output Power Factor Phase A
Analog_Value
167
4813_1
RD
—
MMS Output Power Factor Phase B
Analog_Value
168
4814_1
RD
—
MMS Output Power Factor Phase C
Analog_Value
169
4815_1
RD
—
MMS Output Pct Power Phase A
Analog_Value
170
4816_1
RD
Units: %
MMS Output Pct Power Phase B
Analog_Value
171
4817_1
RD
Units: %
MMS Output Pct Power Phase C
Analog_Value
172
4818_1
RD
Units: %
MMS Output Pct Apparent Pwr (kVA) Phase A
Analog_Value
173
4819_1
RD
Units: %
MMS Output Pct Apparent Pwr (kVA) Phase B
Analog_Value
174
4820_1
RD
Units: %
MMS Output Pct Apparent Pwr (kVA) Phase C
Analog_Value
175
4821_1
RD
Units: %
Number of Redundant Modules
Analog_Value
176
4822_1
RD
—
MMS Module Number
Analog_Value
177
4829_1
RD
—
Number of Modules in a MMS
Analog_Value
178
4833_1
RD
—
Intelligent Parallel Minimum Redundancy
Analog_Value
189
5451_1
RD
Intelligent Parallel Maximum Time in Standby
Analog_Value
190
5452_1
RD
Maximum Auto Suspensions - ECO Mode
Analog_Value
201
5459_1
RD
Restart Delay - ECO Mode
Analog_Value
202
5460_1
RD
Units: min
Time Remaining - ECO Mode
Analog_Value
203
5466_1
RD
Units: min
Schedule Hour - ECO Mode
Analog_Value
214
5464_1_1
RD
Units: hr
Schedule Minute - ECO Mode
Analog_Value
215
5465_1_1
RD
Units: min
Schedule Hour - ECO Mode
Analog_Value
226
5464_1_2
RD
Units: hr
Schedule Minute - ECO Mode
Analog_Value
227
5465_1_2
RD
Units: min
Schedule Hour - ECO Mode
Analog_Value
370
5464_1_14
RD
Units: hr
Schedule Minute - ECO Mode
Analog_Value
371
5465_1_14
RD
Units: min
Intelligent Paralleling
Units: day
ECO Mode
ECO Mode - EcoModeSchedule 1
ECO Mode - EcoModeSchedule 2
ECO Mode - EcoModeSchedule 14
347
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 112 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Multistate Data
Data Label
Object Type
Instance
Object Name
Access
Notes
Input
MultiState_Value
1
4735_1
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
Static Bypass Switch
MultiState_Value
12
4736_1
RD
1 = off
2 = on
Bypass Qualification Status
MultiState_Value
13
4737_1
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
Input Qualification Status
Bypass
Battery
UPS Battery Status
MultiState_Value
24
4871_1
RD
1 = Unknown
2 = Normal
3 = Low
4 = Depleted
The main battery disconnect status.
MultiState_Value
25
5872_1
RD
1 = Open
2 = Closed
3 = Disabled
Battery SCR Status
MultiState_Value
26
5876_1
RD
1 = OK
2 = Fault
3 = unknown
Main Battery Disconnect Switch Lock
Status
MultiState_Value
27
5877_1
RD
1 = Locked
2 = Unlocked
3 = unknown
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
DC Bus
DC Bus Qualification Status
MultiState_Value
38
4743_1
Output
MultiState_Value
49
4744_1
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
Inverter Output Qualification Status
MultiState_Value
60
4745_1
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
Inverter On/Off State
MultiState_Value
61
4746_1
RD
1 = off
2 = on
Output Qualification Status
Inverter
Rectifier
Rectifier Pulse Count
MultiState_Value
72
4257_1
RD
1 = 6 Pulse
2 = 12 Pulse
3 = 18 Pulse
4 = 24 Pulse
Rectifier Input Passive Filter
MultiState_Value
73
4258_1
RD
1 = Not Installed
2 = Installed
Rectifier Passive Filter Switch
MultiState_Value
74
4301_1
RD
1 = Not Installed
2 = Installed
Rectifier Active Filter
MultiState_Value
75
4302_1
RD
1 = Not Installed
2 = Installed
Rectifier Status
MultiState_Value
76
4748_1
RD
1 = off
2 = on
Liebert® IntelliSlot® Modbus/BACnet IP
348
BACnet Communications - UPS Systems
Table 112 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Multistate Data
Data Label
Object Type
Instance
Object Name
Access
Notes
RD
1 = Single
Module System
2 = Module (1 +
1)
3 = Module (1 +
N)
4 = Module (N +
1)
5 = System
Control Cabinet
6 = Main Static
Switch
RD
1 = Two Wire
(single phase +
return)
2 = Two Wire (2
phase, no
neutral)
3 = Three Wire (2
phase + neutral)
4 = Three Wire (3
phase, no
neutral)
5 = Four Wire (3
phases + neutral)
RD
1 = Two Wire
(single phase +
return)
2 = Two Wire (2
phase, no
neutral)
3 = Three Wire (2
phase + neutral)
4 = Three Wire (3
phase, no
neutral)
5 = Four Wire (3
phases + neutral)
RD
1 = Not
Applicable
2 = Continuous
Duty
3 = Momentary
Duty
System
UPS Module Type
Bypass Input Wire Configuration
Output Wire Configuration
Static Switch Type
MultiState_Value
MultiState_Value
MultiState_Value
MultiState_Value
349
87
88
89
90
4303_1
4304_1
4305_1
4306_1
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 112 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Multistate Data
Data Label
Object Type
Instance
Object Name
Access
Notes
Configuration Description
MultiState_Value
91
4751_1
RD
1 = Single
Module System
33
2 = Single
Module System
34
3 = Single
Module System
44
4 = 1+1 33
5 = 1+1 34
6 = 1+1 44
7 = 1+N 33
8 = 1+N 34
9 = 1+N 44
10 = N+1 33
11 = N+1 34
12 = N+1 44
13 = SCC w/
Continuous Duty
SS 33
14 = SCC w/
Continuous Duty
SS 44
15 = SCC w/
Momentary Duty
SS
16 = Main Static
Switch
UPS System Output Source
MultiState_Value
92
4307_1
RD
1 = None
2 = Inverter
3 = Bypass
System Input Power Source
MultiState_Value
93
4318_1
RD
1 = None
2 = Utility (mains)
3 = Generator
RD
1 = Normal
Operation
2 = StartUp
3 = Normal with
Warning
4 = Normal with
Alarm
5 = Abnormal
Operation
System Status
MultiState_Value
94
4123_1
UPS Output Source
MultiState_Value
95
4872_1
RD
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
System Fan Status
MultiState_Value
96
4326_1
RD
1 = Unknown
2 = Normal
3 = Failure
System Fan Redundant Status
MultiState_Value
97
4327_1
RD
1 = Unknown
2 = Redundancy
Available
3 = Loss of
Redundancy
System Fan Capacity Status
MultiState_Value
98
4328_1
RD
1 = Unknown
2 = Normal
3 = Failure
Liebert® IntelliSlot® Modbus/BACnet IP
350
BACnet Communications - UPS Systems
Table 112 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Multistate Data
Object Type
Instance
Object Name
Access
Notes
MultiState_Value
109
4266_1
RD
1 = Not Installed
2 = Installed
Backfeed Breaker
MultiState_Value
120
4764_1
RD
1 = Open
2 = Close
3 = Not Installed
SBS Load Disconnect
MultiState_Value
121
4765_1
RD
1 = Open
2 = Close
3 = Not Installed
Input Breaker
MultiState_Value
122
4766_1
RD
1 = Open
2 = Close
3 = Not Installed
Trap Filter Disconnect
MultiState_Value
123
4767_1
RD
1 = Open
2 = Close
3 = Not Installed
Output Breaker
MultiState_Value
124
4768_1
RD
1 = Open
2 = Close
3 = Not Installed
Internal Bypass Breaker
MultiState_Value
125
4769_1
RD
1 = Open
2 = Close
3 = Not Installed
Bypass Isolation Breaker
MultiState_Value
126
4770_1
RD
1 = Open
2 = Close
3 = Not Installed
Maintenance Bypass Breaker
MultiState_Value
127
4772_1
RD
1 = Open
2 = Close
3 = Not Installed
Maintenance Isolation Breaker
MultiState_Value
128
4773_1
RD
1 = Open
2 = Close
3 = Not Installed
Output Series Static Switch
MultiState_Value
129
4774_1
RD
1 = Off
2 = On
3 = Not Installed
Module Output Breaker
MultiState_Value
130
4775_1
RD
1 = Open
2 = Close
3 = Not Installed
Module Output Breaker for Module 1
MultiState_Value
141
4836_1
RD
1 = Open
2 = Close
3 = Not Installed
Module Output Breaker for Module 2
MultiState_Value
142
4837_1
RD
1 = Open
2 = Close
3 = Not Installed
Module Output Breaker for Module 3
MultiState_Value
143
4838_1
RD
1 = Open
2 = Close
3 = Not Installed
Module Output Breaker for Module 4
MultiState_Value
144
4839_1
RD
1 = Open
2 = Close
3 = Not Installed
Module Output Breaker for Module 5
MultiState_Value
145
4840_1
RD
1 = Open
2 = Close
3 = Not Installed
Module Output Breaker for Module 6
MultiState_Value
146
4841_1
RD
1 = Open
2 = Close
3 = Not Installed
Data Label
Ratings
Input Isolation Transformer
Device Status
MultiModule
351
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BACnet Communications - UPS Systems
Table 112 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Multistate Data
Object Type
Instance
Object Name
Access
Notes
Module Output Breaker for Module 7
MultiState_Value
147
4842_1
RD
1 = Open
2 = Close
3 = Not Installed
Module Output Breaker for Module 8
MultiState_Value
148
4843_1
RD
1 = Open
2 = Close
3 = Not Installed
Bypass Isolation Breaker for Module 1
MultiState_Value
149
4844_1
RD
1 = Open
2 = Close
3 = Not Installed
Bypass Isolation Breaker for Module 2
MultiState_Value
150
4845_1
RD
1 = Open
2 = Close
3 = Not Installed
Bypass Isolation Breaker for Module 3
MultiState_Value
151
4846_1
RD
1 = Open
2 = Close
3 = Not Installed
Bypass Isolation Breaker for Module 4
MultiState_Value
152
4847_1
RD
1 = Open
2 = Close
3 = Not Installed
Bypass Isolation Breaker for Module 5
MultiState_Value
153
4848_1
RD
1 = Open
2 = Close
3 = Not Installed
Bypass Isolation Breaker for Module 6
MultiState_Value
154
4849_1
RD
1 = Open
2 = Close
3 = Not Installed
Bypass Isolation Breaker for Module 7
MultiState_Value
155
4850_1
RD
1 = Open
2 = Close
3 = Not Installed
Bypass Isolation Breaker for Module 8
MultiState_Value
156
4851_1
RD
1 = Open
2 = Close
3 = Not Installed
System Output Breaker
MultiState_Value
157
4852_1
RD
1 = Open
2 = Close
3 = Not Installed
System Load Bank Breaker
MultiState_Value
158
4853_1
RD
1 = Open
2 = Close
3 = Not Installed
System Isolation Output Breaker
MultiState_Value
159
4854_1
RD
1 = Open
2 = Close
3 = Not Installed
SCC Event Summary
MultiState_Value
160
4855_1
RD
1 = None
2 = Alarm
3 = Fault
RD
1 = Other
2 = Off
3 = Normal
4 = Bypass
5 = Battery
6 = Booster
7 = Reducer
Data Label
MMS UPS Output Source
Liebert® IntelliSlot® Modbus/BACnet IP
MultiState_Value
352
162
4874_1
BACnet Communications - UPS Systems
Table 112 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Multistate Data
Object Type
Instance
Object Name
Access
Notes
MMS Inter-Module Comm Status
MultiState_Value
173
4856_1
RD
1 = Failed
2 = Normal
MMS Event Summary
MultiState_Value
174
4857_1
RD
1 = None
2 = Alarm
3 = Fault
MMS Module Inverter Status
MultiState_Value
175
4858_1
RD
1 = off
2 = on
MMS Module Output Voltage Status
MultiState_Value
176
4859_1
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
Data Label
ModuleList 1
MultiState_Value
177
4860_1
RD
1 = Off
2 = Normal
3 = Bypass
4 = Maintenance
Bypass
MMS Inter-Module Comm Status
MultiState_Value
188
4856_2
RD
1 = Failed
2 = Normal
MMS Event Summary
MultiState_Value
189
4857_2
RD
1 = None
2 = Alarm
3 = Fault
MMS Module Inverter Status
MultiState_Value
190
4858_2
RD
1 = off
2 = on
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
MMS Module Output Source
ModuleList 2
MMS Module Output Voltage Status
MultiState_Value
191
4859_2
MultiState_Value
192
4860_2
RD
1 = Off
2 = Normal
3 = Bypass
4 = Maintenance
Bypass
MMS Inter-Module Comm Status
MultiState_Value
278
4856_8
RD
1 = Failed
2 = Normal
MMS Event Summary
MultiState_Value
279
4857_8
RD
1 = None
2 = Alarm
3 = Fault
MMS Module Inverter Status
MultiState_Value
280
4858_8
RD
1 = off
2 = on
RD
1 = Fail
2 = Marginal Low
3 = Normal
4 = Marginal High
MMS Module Output Source
ModuleList 8
MMS Module Output Voltage Status
MMS Module Output Source
MultiState_Value
281
4859_8
MultiState_Value
282
4860_8
RD
1 = Off
2 = Normal
3 = Bypass
4 = Maintenance
Bypass
MultiState_Value
293
5448_1
RD
1 = disabled
2 = enabled
Intelligent Paralleling
Intelligent Parallel Operation State
353
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BACnet Communications - UPS Systems
Table 112 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Multistate Data
Object Type
Instance
Object Name
Access
Notes
ECO Mode Operation State
MultiState_Value
304
5454_1
RW
1 = disabled
2 = enabled
Continuous Operation - ECO Mode
MultiState_Value
305
5455_1
RD
1 = disabled
2 = enabled
Schedule Operation State - ECO Mode
MultiState_Value
316
5461_1_1
RD
1 = disabled
2 = enabled
Schedule Action - ECO Mode
MultiState_Value
317
5462_1_1
RD
1 = stop
2 = start
Data Label
ECO Mode
ECO Mode - EcoModeSchedule 1
MultiState_Value
318
5463_1_1
RD
1 = Unknown
2 = Monday
3 = Tuesday
4 = Wednesday
5 = Thursday
6 = Friday
7 = Saturday
8 = Sunday
Schedule Operation State - ECO Mode
MultiState_Value
329
5461_1_2
RD
1 = disabled
2 = enabled
Schedule Action - ECO Mode
MultiState_Value
330
5462_1_2
RD
1 = stop
2 = start
Schedule Day of Week - ECO Mode
ECO Mode - EcoModeSchedule 2
MultiState_Value
331
5463_1_2
RD
1 = Unknown
2 = Monday
3 = Tuesday
4 = Wednesday
5 = Thursday
6 = Friday
7 = Saturday
8 = Sunday
Schedule Operation State - ECO Mode
MultiState_Value
485
5461_1_14
RD
1 = disabled
2 = enabled
Schedule Action - ECO Mode
MultiState_Value
486
5462_1_14
RD
1 = stop
2 = start
RD
1 = Unknown
2 = Monday
3 = Tuesday
4 = Wednesday
5 = Thursday
6 = Friday
7 = Saturday
8 = Sunday
Schedule Day of Week - ECO Mode
ECO Mode - EcoModeSchedule 14
Schedule Day of Week - ECO Mode
Liebert® IntelliSlot® Modbus/BACnet IP
MultiState_Value
354
487
5463_1_14
BACnet Communications - UPS Systems
Table 113 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Glossary
Data Label
Data Description
Auto Restart In Progress
Auto restart is in progress
Auto Restart Inhibited - Ext
Auto restart inhibited due to an external signal
Auto Retransfer Time Remaining
Time remaining before an inverter overload or inverter fault can be cleared and
auto retransfer from the bypass to the inverter can take place
Automatic Restart Failed
Automatic restart failed
Backfeed Breaker Open
The backfeed breaker is in the open position
Backfeed Breaker
Backfeed breaker
Battery - External Monitor 1
External battery monitor 1 - battery maintenance required
Battery - External Monitor 2
External battery monitor 2 - battery maintenance required
Battery Amp-Hours Consumed This
Discharge
Battery amp-hours withdrawn this discharge.
Battery Amp-Hours Consumed
Cumulative battery amp-hours withdrawn over the life of the battery
Battery Auto Test In Progress
Automatic battery test is in progress
Battery Automatic Test Inhibited
Automatic (scheduled) battery tests are inhibited
Battery Capacity Low
Battery capacity is low
Battery Cell Count - Lead Acid
Battery cell count - lead acid
Battery Cell Count-Nickel Cadmium
Battery cell count - nickel cadmium
Battery Circuit Breaker 1 Open
Battery circuit breaker 1 is open
Battery Circuit Breaker 2 Open
Battery circuit breaker 2 is open
Battery Circuit Breaker 3 Open
Battery circuit breaker 3 is open
Battery Circuit Breaker 4 Open
Battery circuit breaker 4 is open
Battery Circuit Breaker 5 Open
Battery circuit breaker 5 is open
Battery Circuit Breaker 6 Open
Battery circuit breaker 6 is open
Battery Discharge Power
Instantaneous battery power while discharging
Battery Discharge Time
The time on battery operation for this discharge
Battery Discharging
The battery is discharging
Battery Equalize
The rectifier output voltage is increased to equalize the battery voltage level.
Battery Fuse Fault
One or more battery fuse faults has occurred.
Battery Ground Fault
Battery system ground fault amperage exceeds the threshold
Battery Last Discharge Date
The date and time of the last battery discharge
Battery Low Shutdown
The battery voltage has dropped to the End of Discharge value.
Battery Low
The calculated battery time remaining has reached the low battery threshold
Battery Over Temperature Limit
A battery temperature sensor is reporting a value above a predetermined limit.
Battery Over Temperature
A battery temperature sensor is reporting a value above a threshold
Battery Over Voltage
The system has detected that the battery voltage has exceeded a predetermined
limit.
Battery Percentage Charge
The percentage of battery charge
Battery SCR Status
The status of the battery SCR.
Battery Temperature for Cabinet
The battery temperature for a cabinet
Battery Temperature Imbalance
Excessive temperature differences between battery sensors detected
Battery Temperature Sensor Fault
A battery temperature sensor fault has been detected
Battery Test Failed
Battery test failed
Battery Time Remaining
The calculated available time on battery
Battery Total Discharge Time
The cumulative battery discharge time
355
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BACnet Communications - UPS Systems
Table 113 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Glossary
Data Label
Data Description
Battery Volts at Main Disconnect
The voltage between the positive and the negative battery terminals of the
common battery disconnect
Battery Volts for Cabinet
The voltage between the positive and negative battery terminals of a battery
cabinet
Bypass - Manual Rexfr Inhibited
Manual transfer from bypass to inverter is inhibited.
Bypass - Manual Xfr Inhibited
Manual transfer from inverter to bypass is inhibited.
Bypass Auto Retransfer Failed
After performing a recoverable transfer to bypass, an attempt to auto retransfer
from bypass to inverter failed
Bypass Auto Transfer Failed
An automatic transfer to static bypass failed
Bypass Frequency Error
The bypass frequency is outside the inverter synchronization limits
Bypass Input Frequency
The bypass input frequency
Bypass Input Voltage RMS A-B
The bypass input RMS voltage between phases A and B
Bypass Input Voltage RMS B-C
The bypass input RMS voltage between phases B and C
Bypass Input Voltage RMS C-A
The bypass input RMS voltage between phases C and A
Bypass Input Wire Configuration
Bypass input wire configuration
Bypass Isolation Breaker for Module 1
Bypass isolation breaker for module 1
Bypass Isolation Breaker for Module 2
Bypass isolation breaker for module 2
Bypass Isolation Breaker for Module 3
Bypass isolation breaker for module 3
Bypass Isolation Breaker for Module 4
Bypass isolation breaker for module 4
Bypass Isolation Breaker for Module 5
Bypass isolation breaker for module 5
Bypass Isolation Breaker for Module 6
Bypass isolation breaker for module 6
Bypass Isolation Breaker for Module 7
Bypass isolation breaker for module 7
Bypass Isolation Breaker for Module 8
Bypass isolation breaker for module 8
Bypass Isolation Breaker
Bypass isolation breaker
Bypass Nominal Voltage
Bypass nominal (or rated) voltage
Bypass Not Available
A problem associated with the bypass has been detected
Bypass Overload Phase A
An overload exists on output phase A while operating on the bypass
Bypass Overload Phase B
An overload exists on output phase B while operating on the bypass
Bypass Overload Phase C
An overload exists on output phase C while operating on the bypass
Bypass Qualification Status
bypass qualification status
Bypass SS Overload Time Remain
The calculated time remaining before bypass static switch shutdown due to the
present overload condition
Bypass Static Switch Overload
Bypass off due to static switch overload
Bypass Static Switch Unavailable
The static bypass switch is off, and unable to operate
Bypass Sync Phase Difference
The phase angle difference between the inverter output and bypass source
Configuration Description
Configuration description
Continuous Operation - ECO Mode
This setting gives the user the ability to Enable/Disable ECO Mode continuous
operation.
Controls Reset Required
A controls reset is required due to one or more critical settings changing
DC Bus Current
The current at the battery input terminals. In charging mode, the current will be a
positive value. In discharging mode, the current will be a negative value
DC Bus Low Fault
The DC Bus voltage has reached a critical low level.
DC Bus Qualification Status
dc bus qualification status
DC Bus Voltage
The voltage between the positive and negative terminals of the DC bus at the
battery input
ECO Mode Active
Conditions for Activation or Automatic Reactivation have been satisfied.
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356
BACnet Communications - UPS Systems
Table 113 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Glossary
Data Label
Data Description
ECO Mode Operation State
This setting is used to enable or disable ECO Mode.
ECO Mode Suspended
ECO Mode session is suspended.
EMO Shutdown
An Emergency Module Off command has been detected.
Equipment Temperature Sensor Fail
One or more temperature sensors report a temperature outside of the range of
expected operation.
Excess ECO Suspends
Number of automatic suspensions has exceeded the ECO Mode - Maximum Auto
Suspensions setting.
Fuse Failure
A summary event indicating one or more fuse failures
Inlet Air Over Temperature
The inlet air exceeds the maximum temperature threshold
Inlet Air Temperature
The temperature of the inlet air
Input Breaker
Input breaker
Input Contact 01
The external input contact 1
Input Contact 02
The external input contact 2
Input Contact 03
The external input contact 3
Input Contact 04
The external input contact 4
Input Contact 05
The external input contact 5
Input Contact 06
The external input contact 6
Input Contact 07
The external input contact 7
Input Contact 08
The external input contact 8
Input Contact 09
The external input contact 9
Input Contact 10
The external input contact 10
Input Contact 11
The external input contact 11
Input Contact 12
The external input contact 12
Input Contact 13
The external input contact 13
Input Contact 14
The external input contact 14
Input Contact 15
The external input contact 15
Input Contact 16
The external input contact 16
Input Filter Cycle Lock
The input filter disconnect is open due to exceeding the maximum number of
cycles.
Input Isolation Transformer
Input isolation transformer
Input Qualification Status
input qualification status
Intelligent Parallel Maximum Time in
Standby
The maximum time a module can be in standby mode due to Intelligent Paralleling.
Intelligent Parallel Minimum
Redundancy
This is the minimum Number of Redundant Modules that the system will allow
before bringing one or more modules back to normal operation and terminating
Intelligent Paralleling.
Intelligent Parallel Operation State
This setting is used to enable or disable Intelligent Paralleling.
Internal Bypass Breaker
Internal bypass breaker
Internal Communications Failure
The control has detected a communication failure of a component on the internal
communication bus
Inverter Failure
Inverter failure - inverter output is off
Inverter Inhibit - External
Restart of the inverter is inhibited by an external signal
Inverter On/Off State
inverter on/off state
Inverter Output Qualification Status
inverter output qualification status
Inverter Overload Phase A
Inverter is operating with an overload on phase A
Inverter Overload Phase B
Inverter is operating with an overload on phase B
357
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 113 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Glossary
Data Label
Data Description
Inverter Overload Phase C
Inverter is operating with an overload on phase C
Inverter Overload Time Remaining
The calculated time remaining before inverter shutdown
Inverter Shutdown - Overload
The inverter has shutdown due to a sustained overload
Inverter Static Switch SCR Short
The system has detected a short across one or more inverter static switch Silicon
Controlled Rectifiers (SCR)
IP Inhibit
The intelligent paralleling operation is inhibited.
LBS Active
The Load Bus Sync option is active
LBS Inhibited
The system has detected that conditions to perform Load Bus Sync are not
satisfied
Leading Power Factor
The leading output Power Factor has fallen below a specified value
Loss of Redundancy
The multi-module collection doesn't have enough modules to redundantly support
the load
Main Battery Disconnect Forced To
Unlock
The main battery disconnect is forced to the unlocked state.
Main Battery Disconnect Open
Main battery disconnect is open
Main Battery Disconnect Switch Lock
Status
The main battery disconnect switch lock status.
Main Controller Fault
A Main Controller fault has been detected.
Maintenance Bypass Breaker
Maintenance bypass breaker
Maintenance Isolation Breaker
Maintenance isolation breaker
Maximum Auto Suspensions - ECO
Mode
This setting sets the maximum number of automatic ECO Mode suspensions in a
session.
MMS Event Summary
Summary of any active user alarm or fault of this module in a multi-module system
MMS Inter-Module Comm Status
Inter-module communication status of this module in a multi-module system
MMS Module Alarm Active
Active alarm or fault of any module in a multi-module system
MMS Module Inverter Status
Multi-module inverter status of this module (on/off)
MMS Module Number
MMS module number
MMS Module Output Source
Module output source in a multi-module system (normal/bypass/maintenance
bypass/off)
MMS Module Output Voltage Status
Output voltage status of this module in multi-module system
MMS On Battery
The multi-module system is on battery
MMS Output Apparent Power
The sum total apparent power of all system output modules
MMS Output Frequency
The multi-module system output frequency
MMS Output Pct Apparent Pwr (kVA)
Phase A
The multi-module system output apparent power on phase A as a percentage of
the rated capacity
MMS Output Pct Apparent Pwr (kVA)
Phase B
The multi-module system output apparent power on phase B as a percentage of
the rated capacity
MMS Output Pct Apparent Pwr (kVA)
Phase C
The multi-module system output apparent power on phase C as a percentage of
the rated capacity
MMS Output Pct Power Phase A
The multi-module system output power on phase A as a percentage of the rated
capacity
MMS Output Pct Power Phase B
The multi-module system output power on phase B as a percentage of the rated
capacity
MMS Output Pct Power Phase C
The multi-module system output power on phase C as a percentage of the rated
capacity
MMS Output Power Factor Phase A
The multi-module system output power factor for phase A
MMS Output Power Factor Phase B
The multi-module system output power factor for phase B
MMS Output Power Factor Phase C
The multi-module system output power factor for phase C
Liebert® IntelliSlot® Modbus/BACnet IP
358
BACnet Communications - UPS Systems
Table 113 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Glossary
Data Label
Data Description
MMS Output Power
The sum total power of all system output modules
MMS Overload
Multi-module system overload
MMS UPS Output Source
Multi-module UPS output source
Module Output Breaker for Module 1
Module output breaker for module 1
Module Output Breaker for Module 2
Module output breaker for module 2
Module Output Breaker for Module 3
Module output breaker for module 3
Module Output Breaker for Module 4
Module output breaker for module 4
Module Output Breaker for Module 5
Module output breaker for module 5
Module Output Breaker for Module 6
Module output breaker for module 6
Module Output Breaker for Module 7
Module output breaker for module 7
Module Output Breaker for Module 8
Module output breaker for module 8
Module Output Breaker
Module output breaker
Multi-module System Output Voltage
RMS A-B
Multi-module system output RMS voltage between phases A and B
Multi-module System Output Voltage
RMS A-N
Multi-module system output RMS voltage between phase A and Neutral
Multi-module System Output Voltage
RMS B-C
Multi-module system output RMS voltage between phases B and C
Multi-module System Output Voltage
RMS B-N
Multi-module system output RMS voltage between phase B and Neutral
Multi-module System Output Voltage
RMS C-A
Multi-module system output RMS voltage between phases C and A
Multi-module System Output Voltage
RMS C-N
Multi-module system output RMS voltage between phase C and Neutral
Multiple Fan Failure
Multiple fan failure
Number of Modules in a MMS
The number of modules in a multi-module system
Number of Redundant Modules
The number of redundant modules in a multi-module collective.
Outlet Air Overtemperature Limit
The difference between the outlet air temperature and inlet air temperature
exceeds a specified maximum temperature.
Output Amp Over User Limit-Phs A
The phase A output has exceeded the user amperage threshold
Output Amp Over User Limit-Phs B
The phase B output has exceeded the user amperage threshold
Output Amp Over User Limit-Phs C
The phase C output has exceeded the user amperage threshold
Output Apparent Power Rating
Output apparent power rating
Output Breaker
Output breaker
Output Load on Maint. Bypass
The output power is supplied by the maintenance bypass
Output Of/Uf
The output frequency has exceeded a specified range for a specified period of
time.
Output Qualification Status
Output qualification status
Output Real Power Rating
Output real power rating
Output Series Static Switch
Output series static switch
Output Wire Configuration
Output wire configuration
Power Supply Failure
Power supply failure
Program Input Contact 01
When the signal from [Program Input Contact 01] is active the function assigned to
this contact is executed.
Program Input Contact 02
When the signal from [Program Input Contact 02] is active the function assigned to
this contact is executed.
359
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 113 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Glossary
Data Label
Data Description
Program Input Contact 03
When the signal from [Program Input Contact 03] is active the function assigned to
this contact is executed.
Program Input Contact 04
When the signal from [Program Input Contact 04] is active the function assigned to
this contact is executed.
Program Input Contact 05
When the signal from [Program Input Contact 05] is active the function assigned to
this contact is executed.
Program Input Contact 06
When the signal from [Program Input Contact 06] is active the function assigned to
this contact is executed.
Program Input Contact 07
When the signal from [Program Input Contact 07] is active the function assigned to
this contact is executed.
Program Input Contact 08
When the signal from [Program Input Contact 08] is active the function assigned to
this contact is executed.
Program Input Contact 09
When the signal from [Program Input Contact 09] is active the function assigned to
this contact is executed.
Program Input Contact 10
When the signal from [Program Input Contact 10] is active the function assigned to
this contact is executed.
Program Input Contact 11
When the signal from [Program Input Contact 11] is active the function assigned to
this contact is executed.
Program Input Contact 12
When the signal from [Program Input Contact 12] is active the function assigned to
this contact is executed.
Rectifier Active Filter
Rectifier input active filter configuration
Rectifier Configuration Change
Request
This event indicates that the battery is not configured and PFC is not enabled.
Rectifier Failure
Rectifier failure - rectifier is off
Rectifier Input Passive Filter
Rectifier input passive filter configuration
Rectifier Passive Filter Switch
Rectifier input passive filter switch configuration
Rectifier Pulse Count
Rectifier pulse count per cycle configuration
Rectifier Status
rectifier status
Regeneration Active
Regeneration operation is active.
Regeneration Operation Failure
Regeneration operation has been terminated due to bypass source instability or
unit misoperation.
Regeneration Operation Terminated
Regeneration operation is not active.
Restart Delay - ECO Mode
The time delay that the conditions to activate ECO Mode must be satisfied before
ECO Mode can be reactivated during an active session.
SBS Load Disconnect
SBS load disconnect
SCC Event Summary
Summary of any active user alarms or faults on the SCC
Schedule Action - ECO Mode
This setting gives the user the ability to choose the action of a schedule entry to be
either stop or start.
Schedule Day of Week - ECO Mode
This setting represents the day of the week when an associated ECO Mode
schedule entry action will take effect.
Schedule Hour - ECO Mode
This setting represents the hour of the day when an associated schedule entry
action will take effect.
Schedule Minute - ECO Mode
This setting represents the minute of the hour when an associated schedule entry
action will take effect.
Schedule Operation State - ECO
Mode
This setting gives the user the ability to either enable or disable a schedule entry if
the action is Start.
Service Code Active
Service code is running
Static Bypass Switch
Static Bypass Switch state - On/Off
Static Switch Type
Static switch type configuration
Liebert® IntelliSlot® Modbus/BACnet IP
360
BACnet Communications - UPS Systems
Table 113 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Glossary
Data Label
Data Description
Sum of MMS Output RMS Currents
for Phase A
The sum of the multi-module system output RMS currents for phase A
Sum of MMS Output RMS Currents
for Phase B
The sum of the multi-module system output RMS currents for phase B
Sum of MMS Output RMS Currents
for Phase C
The sum of the multi-module system output RMS currents for phase C
System Breaker(s) Close Failure
One or more breakers in the system failed to close
System Breaker(s) Open Failure
One or more breakers in the system failed to open
System Controller Error
System controller internal error
System Date and Time
The system date and time
System Fan Capacity Status
System fan capacity status
System Fan Failure - Redundant
Redundant system fan failure
System Fan Redundant Status
System fan redundant status
System Fan Status
System fan status
System Input Current Imbalance
System Input Currents are Imbalanced
System Input Current Limit
The RMS input current has reached the input current limit threshold
System Input Frequency
The system input frequency
System Input Nominal Frequency
The nominal (or rated) system input frequency
System Input Nominal Voltage
The nominal (or rated) system input voltage
System Input Phs Rotation Error
The power conductors on the input line are not wired to the UPS in the sequence
preferred for the rectifier (A-B-C)
System Input Power Problem
The input is not qualified to provide power to the system
System Input Power Source
System input power source
System Input RMS A-B
The System Input RMS Voltage between Phase A and Phase B
System Input RMS B-C
The System Input RMS Voltage between Phase B and Phase C
System Input RMS C-A
The System Input RMS Voltage between Phase C and Phase A
System Input RMS Current Phase A
The system input RMS current for Phase A
System Input RMS Current Phase B
The system input RMS current for Phase B
System Input RMS Current Phase C
The system input RMS current for Phase C
System Isolation Output Breaker
System isolation output breaker
System Load Bank Breaker
System load bank breaker
System Output Apparent Power
The sum total apparent power of all system output phases
System Output Breaker
System output breaker
System Output Fault
A fault has been detected in the system output
System Output Frequency
The system output frequency
System Output Low Power Factor
The system output power factor is low, resulting in reduced output capacity
System Output Maximum Amp Rating
System output maximum amperage rating
System Output Nominal Frequency
The nominal (or rated) system output frequency
System Output Nominal Voltage
The nominal (or rated) system output voltage
System Output Pct Power Phase A
The system output power on phase A as a percentage of the rated capacity
System Output Pct Power Phase B
The system output power on phase B as a percentage of the rated capacity
System Output Pct Power Phase C
The system output power on phase C as a percentage of the rated capacity
System Output Pct Pwr (VA) Phs A
The system output apparent power on phase A as a percentage of the rated
capacity
361
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Table 113 Liebert NXL™ - 50 Hz, CE version (Models 48 and 49)—Glossary
Data Label
Data Description
System Output Pct Pwr (VA) Phs B
The system output apparent power on phase B as a percentage of the rated
capacity
System Output Pct Pwr (VA) Phs C
The system output apparent power on phase C as a percentage of the rated
capacity
System Output Power Factor Phs A
The system output power factor of phase A
System Output Power Factor Phs B
The system output power factor of phase B
System Output Power Factor Phs C
The system output power factor of phase C
System Output Power
The sum total power of all system output phases
System Output RMS Current Phs A
The system output RMS current for Phase A
System Output RMS Current Phs B
The system output RMS current for Phase B
System Output RMS Current Phs C
The system output RMS current for Phase C
System Output Voltage RMS A-B
The system output RMS voltage between phases A and B
System Output Voltage RMS A-N
The system output RMS voltage between phases A and Neutral
System Output Voltage RMS B-C
The system output RMS voltage between phases B and C
System Output Voltage RMS B-N
The system output RMS voltage between phases B and Neutral
System Output Voltage RMS C-A
The system output RMS voltage between phases C and A
System Output Voltage RMS C-N
The system output RMS voltage between phases C and Neutral
System Redundant UPS Modules
Number of redundant UPS modules in the system
System Shutdown - EPO
System shutdown due to Emergency Power Off (EPO)
System Shutdown - REPO
System shutdown due to Remote Emergency Power Off (REPO)
System Status
The operating status for the system
System UPS Module Count
Number of UPS modules in the system
The main battery disconnect status.
Main Battery Disconnect Status
Time Remaining - ECO Mode
Time remaining before current active ECO Mode session stops.
Total System Operating Time
The cumulative operation time of the unit
Trap Filter Disconnect
Trap filter disconnect
Unexpected Main Battery Disconnect
Closure
The main battery disconnect has closed unexpectedly.
UPS Battery Status
UPS battery status
UPS Module Type
UPS module type
UPS Output on Bypass
The output power is supplied by the bypass
UPS Output Source
UPS output source
UPS System Output Source
The UPS system's output power source
Vdc Backfeed
The voltage between battery and DC bus measurements is out of tolerance.
Liebert® IntelliSlot® Modbus/BACnet IP
362
BACnet Communications - UPS Systems
Notes
363
Liebert® IntelliSlot® Modbus/BACnet IP
BACnet Communications - UPS Systems
Liebert® IntelliSlot® Modbus/BACnet IP
364
Technical Support / Service
Web Site
www.liebert.com
Monitoring
liebert.monitoring@emerson.com
800-222-5877
Outside North America: +00800 1155 4499
Single-Phase UPS & Server Cabinets
liebert.upstech@emerson.com
800-222-5877
Outside North America: +00800 1155 4499
Three-Phase UPS & Power Systems
800-543-2378
Outside North America: 614-841-6598
Environmental Systems
800-543-2778
Outside the United States: 614-888-0246
Locations
While every precaution has been taken to ensure the accuracy
and completeness of this literature, Liebert Corporation assumes no
responsibility and disclaims all liability for damages resulting from use of
this information or for any errors or omissions.
© 2013 Liebert Corporation
All rights reserved throughout the world. Specifications subject to change
without notice.
® Liebert is a registered trademark of Liebert Corporation.
All names referred to are trademarks
or registered trademarks of their respective owners.
United States
1050 Dearborn Drive
P.O. Box 29186
Columbus, OH 43229
Europe
Via Leonardo Da Vinci 8
Zona Industriale Tognana
35028 Piove Di Sacco (PD) Italy
+39 049 9719 111
Fax: +39 049 5841 257
Asia
29/F, The Orient Square Building
F. Ortigas Jr. Road, Ortigas Center
Pasig City 1605
Philippines
+63 2 687 6615
Fax: +63 2 730 9572
SL-28170_REV10_10-13
Emerson Network Power
Division: Liebert
Web: www.emerson.com
www.EmersonNetworkPower.com
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