Eaton PXG 400 Power Gateway User Manual

PXG400 User Manual www.eaton.com/powerxpert

IB02603002E

This Document is Applicable to Firmware Version 2.45-1732

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© 2010 Eaton Corporation ii EATON PXG400 User Manual • IB02603002E Rev 3, 08-Mar-2010• Firmware Version 2.45:1732

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This Page Intentionally Left Blank iv EATON PXG400 User Manual • IB02603002E Rev 3, 08-Mar-2010• Firmware Version 2.45:1732

Table of Contents

1 Safety Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1

2 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3

Technical Data Sheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MAC Address for PXG400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Serial Number for PXG400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Network Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Wire Sizes for PXG400 Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COM1 Connection Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PXG400 Kit Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PXG400 CD-ROM Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Requirements for PXG400 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4

4

5

3

4

4

6

6

6

7

Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Eaton Power Xpert Architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Monitoring in a Networked World . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Easy Integration into Multi-Protocol Environments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4 PXG400 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9

7

7

7

7

8

Layout of PXG400. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

TABLE OF CONTENTS

RETURN

EATON PXG400 User Manual • IB02603002E Rev 3, 08-Mar-2010• Firmware Version 2.45:1732 v

TABLE OF CONTENTS

5 PXG400 Theory of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11

Supported Downstream Networks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

INCOM Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

QCPort Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Modbus RTU Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Supported Downstream Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessing Device Data from the Ethernet LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Viewing Device Data Using a Web Browser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Home Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Buses Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device Pages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessing the PXG400 on the Ethernet LAN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuring the PXG400 via the USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuration of Downstream Devices from the LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PXG Real Time Clock. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device Events. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Password Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Secure Web Browsing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Access Control / Trusted Host List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Modbus TCP Enable / Modbus TCP Write Enable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 Installation of PXG400. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

21

17

18

18

19

16

16

17

17

19

19

20

20

13

13

14

15

12

12

12

12

Mounting Bracket Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Grounding the PXG400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COM1 Connection Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Wiring Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7 Accessing the PXG400 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

25

21

23

23

24

Using a USB Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using an Ethernet LAN Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8 PXG400 Configuration Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

31

25

25

25

27

27

27

Accessing the PXG400 Configuration Web Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PXG400 Configuration Web Page Links . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Common PXG400 Configuration Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Saving Configuration Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Viewing Configuration Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Discarding Configuration Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuration of Downstream Communication Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

INCOM Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COM1 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

34

35

36

36

37

31

32

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vi EATON PXG400 User Manual • IB02603002E Rev 3, 08-Mar-2010• Firmware Version 2.45:1732

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Adding Downstream Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mains, Buses and Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Recommended Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Adding a New Main - Step-By-Step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Adding a New Bus - Step-By-Step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Adding Additional Devices to an Existing Bus

- Step-By-Step . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Edit Downstream Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessing the Edit Parameters Pages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Editing Parameters Associated With Mains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Editing Parameters Associated With Devices Connected to Buses . . . . . . . . . . . . . . . . . . . . . . .

Delete Downstream Devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuring Modbus TCP Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Configuration of Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

IP Address Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Personalization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Remote Reboot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Save and Restore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Saving the Configuration - Firefox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Saving the Configuration - Internet Explorer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Restoring the Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Product Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Access Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Time Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

74

76

78

80

68

70

72

74

81

83

84

60

65

66

67

53

57

57

58

9 PXG400 Web Pages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

87

39

39

39

45

50

Accessing PXG400 Web Pages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessing the PXG400 Home Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

87

87

Accessing the PXG400 Bus Device Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessing the Device Summary Web Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PXG400 Home Web Page Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PXG400 Home Web Page Events . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

The Events Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PXG400 Main Web Page Details. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PXG400 Bus Web Page Details. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PXG400 Bus Device Web Page Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PXG400 Device Summary Web Page Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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TABLE OF CONTENTS

RETURN

EATON PXG400 User Manual • IB02603002E Rev 3, 08-Mar-2010• Firmware Version 2.45:1732 vii

TABLE OF CONTENTS

10 PXG400 System Integration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

97

Accessing the PXG400 from Eaton Software Products. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PowerNet Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Power Xpert Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CH Studio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connecting to Modbus TCP Clients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessing Data from Downstream INCOM, QCPort and Modbus RTU Devices . . . . . . . . . . . . .

Modbus Pass-Through to Modbus RTU Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11 Adding Support For New Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

97

97

98

99

97

97

97

97

Upload EDS File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

101

12 Firmware Updates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103

13 Troubleshooting and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105

Level of Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

105

Maintenance and Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

105

Return Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

105

Technical Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

106

Resetting Lost Passwords and IP Addresses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

106

Troubleshooting Matrix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

107

Appendix A: Warranty Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

Limitation of Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

109

Warranty Repair. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

109

Repair After Warranty Expiration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

110

Limitation of Liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

110

Appendix B: USB Driver Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

111

Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

111

Appendix C: Connecting to an Ethernet LAN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119

Using a DHCP Server to Assign an IP Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

119

Manually Assigning an IP Address. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

120

Appendix D: Root Certificate Authority Installation . . . . . . . . . . . . . . . . . . . . . . . . 121

Installing Root CA with Microsoft Internet Explorer 6 or Higher . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

122

Installing Root CA with Mozilla Firefox 2 or Higher . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

127

Appendix E: Supported Device List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

Appendix F: Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133

RETURN viii EATON PXG400 User Manual • IB02603002E Rev 3, 08-Mar-2010• Firmware Version 2.45:1732

Chapter 1

CHAPTER 1 - SAFETY PRECAUTIONS

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Safety Precautions

All safety codes, safety standards and / or regulations must be strictly observed in the installation, operation and maintenance of this device.

WA R N I N G

Indicates a hazardous situation, which, if not avoided, could result in death or serious injury.

C A U T I O N

Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury.

NOTICE Indicates a situation which can cause damage to the unit, personal property and / or the environment or cause the equipment to operate improperly.

WA R N I N G

The safety message that follows has WARNING level hazards.

SHOCK HAZARDS!

IMPROPER INSTALLATION CAN CAUSE DEATH, INJURY AND / OR EQUIPMENT DAMAGE.

Follow all Warnings and Cautions. Completely read and understand the information in this document before attempting to install or operate the equipment. Improper wiring could cause death, injury and / or equipment damage. Only qualified personnel are to service any

Power Xpert device.

TROUBLESHOOTING PROCEDURES MAY REQUIRE PROXIMITY TO EXPOSED ENERGIZED

(LIVE) ELECTRICAL WIRING AND / OR PARTS WHERE THE HAZARD OF FATAL ELECTRIC

SHOCK IS PRESENT.

Exercise extreme care to avoid injury or death. Always disconnect, lock-out and tag the current and voltage sources and the control power supply circuit before touching the connections or components on the front face of the unit.

FAILURE TO GROUND THE PXG400 MAY RESULT IN INJURY, DEATH OR EQUIPMENT

DAMAGE.

Properly ground the PXG400 during installation.

EATON PXG400 User Manual • IB02603002E Rev 3, 08-Mar-2010• Firmware Version 2.45:1732 1

CHAPTER 1 - SAFETY PRECAUTIONS

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2 EATON PXG400 User Manual • IB02603002E Rev 3, 08-Mar-2010• Firmware Version 2.45:1732

CHAPTER 2 - TECHNICAL DATA

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Chapter 2

Technical Data Sheet

Memory

Technical Data

Communication Ports

Network Protocols Supported

Serial Protocols Supported

Screen Resolution

Configuration Port (USB) Operating System (OS)

Supported

Web Browsers Recommended

Number of Devices Supported

Power Input

Power Consumption

Operating Temperature

Ambient Storage Temperature

Relative Humidity

Size (H x D x L)

Weight

Regulatory and Standards Compliance

Flash

RAM

Network Port

Configuration Port

Serial Ports

Modbus TCP/IP

HTTPS

Web Server/HTTP

SNMP

DHCP

INCOM

QCPort

Modbus RTU

1280x1024 for best appearance

32-bit PC-Compatible

128 Mb

64 Mb

One 10/100 Base T, RJ-45 connector

One USB-B port for configuration with a PC

• One RS-485 port for connection to either QCPort or Modbus

RTU devices

• One port for INCOM devices

Port Used

Port 502

Port 443

Port 80

Port 161

IE 6.0 or higher

Mozilla Firefox 2.0 or higher

64 Devices Maximum supported between the two ports

Individual port limits:

• INCOM port – 64 device limit

• COM1 port – 32 device limit, supports either QCPort or Modbus

RTU devices

Therefore, INCOM port + COM1 port cannot exceed 64 devices.

Input Voltage, Nominal

Input Voltage Range

24 VDC; 0.8 A

+/- 20% Nominal

8 Watts Maximum

0 to 60°C (32 to 140°F)

-40 to 85°C (-40 to 185°F)

5 to 95% Non-Condensing at 50°C (122°F)

5.3 x 11.4 x 22.6 cm

(2.1 x 4.5 x 8.9 in)

0.68 kg (1.5 lb)

• UL 508, Standard for

Programmable Controller Equipment

• FCC, Class A, Part 15,

Subpart B, Sections 15.107b and 15.109b

• EN55022: 1994 Class A, Information Technology Equipment

• EN 61000-6-2:2001 Electromagnetic Compatibility (EMC) Party 6-2:

Immunity for Industrial Environments



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MAC Address for PXG400

Each PXG400 has a label affixed to the top. The MAC address for the PXG400 is noted on the label. Note the MAC address here for your convenience.

MAC Address

Serial Number for PXG400

Each PXG400 has a label affixed to the top. The serial number for the

PXG400 is noted on the label. Note the serial number here for your convenience.

Serial Number

Network Configuration

After your PXG400 Ethernet LAN network is configured properly you should note the settings here for convenience.

Manual IP Address

Netmask

Gateway

DNS Server

Wire Sizes for PXG400 Connectors

PXG400 connectors can accommodate the following wire sizes.

Power Connector

COM1

INCOM

12 to 24 AWG

12 to 24 AWG

12 to 24 AWG



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COM1 Connection Chart

Use the following COM1 connection chart when you connect a Modbus RTU or QCPort device to the COM1 port on the PXG400.

NOTICE: This chart shows how terminals are labeled on the

PXG400, Modbus RTU devices and QCPort devices. For example, to connect a QCPort device to the PXG400 COM1 connector, connect the “B:” terminal on the QCPort device to the “A (-)” terminal on the PXG400 and the “A:” terminal on the QCPort device to the

“B (+)” terminal on the PXG400.

NOTICE: Refer to the Eaton Electrical Field Devices Communication

Wiring Specification (TD 17513) for the actual device marking for the “A (- Wire)” and the “B (+ Wire).”

A (-)

B (+)

PXG400 COM1

Connector

Modbus RTU

Device

Refer to the TD17513 wiring specifications for the actual device marking for the “A (- Wire).”

Refer to the TD17513 wiring specifications for the actual device marking for the “B (+ Wire).”

B:

A:

QCPort Device*

* QCPort designators as shown on D77-QPLR terminator module.



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PXG400 Kit Contents

Each PXG400 kit contains the following components:

• PXG400

• Standard Panel Mounting Hardware

• DIN Rail Adapter

• PXG400 CD-ROM

PXG400 CD-ROM Contents

PXG400 CD-ROM contains the following items:

• USB driver

• Supported Device List

• Supported Device Data Maps (i.e., Modbus TCP Register Maps)

• PDF copy of Eaton Electrical Field Devices Communication Wiring

Specification (TD 17513)

• PDF copy of PXG400 User Manual

Requirements for PXG400 Installation

When you install a PXG400 you should have the following items available:

• USB AB cable

• Either of the following

• CAT 5 STP*/UTP. *Based on the applications, STP may be necessary for electromagnetic immunity requirements. A CAT 5 Ethernet LAN cable is for connecting the PXG400 Ethernet LAN port to the Ethernet

LAN system, such as to a router or switch.

• An Ethernet LAN Crossover cable. An Ethernet LAN Crossover cable is for connecting the PXG400 Ethernet LAN port directly to the

Ethernet LAN port on your computer without connecting to the network.

• Cable for communications between the Modbus RTU, QCPort and

INCOM devices and the PXG400 communications ports.

• 24 VDC Power Supply

• Input Voltage, Nominal: 24 VDC; 0.8 A

• Input Voltage Range: +/- 20% Nominal

NOTICE: The recommended power supply part number ELC-

PS02 is available and meets these requirements.

• #1 Phillips Screwdriver - Required for the smaller Phillips screws in the

DIN rail adapter mounting hardware kit.

• #2 Phillips Screwdriver - Required for the larger Phillips screws in the

DIN rail adapter mounting hardware kit.

• 0.5 x 3 mm (0.02 x 0.12 in) (thickness x width) Flathead Screwdriver -

Required for the Phoenix wiring connectors.


CHAPTER 3 - INTRODUCTION

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Chapter 3

Product Overview

Features

Introduction

• Provides web-enabled monitoring of power systems

• Easily integrates into existing Ethernet infrastructure

• Translates INCOM, QCPort and Modbus RTU data into web pages

• 64 Devices Maximum supported between the two ports



• COM1 port – 32 device limit, supports either QCPort or Modbus RTU devices


• Open device support

Supports Eaton electrical and third-party products

• Web-enabled

Data can be viewed from any location with a web browser

• Real-time power monitoring

Network managers can view critical device data and make informed decisions

• Scalable

Easily add devices with no additional equipment or cost

Eaton Power Xpert Architecture

Eaton Power Xpert Architecture provides the framework to unify the entire power system. It connects power systems with communication and management systems to provide a holistic approach to the entire power system. This strategic, system-level focus is integral to PowerChain

Management Solutions. It provides increased reliability, cost efficiencies, enhanced safety and risk mitigation, and allows for the more effective use of capital. Eaton Power Xpert Architecture is comprised of both software and hardware components including meters, gateways and connectivity devices.

Power Monitoring in a Networked World

Guaranteeing power availability, managing utility costs and ensuring power quality are more important than ever as organizations rely on their expanding technology infrastructure to drive business. Effective monitoring of the power system is critical to responding to threats, preventing downtime and optimizing performance, which translates to greater reliability and cost efficiencies down the road. The Eaton PXG400 provides webenabled, real-time monitoring of Eaton Electrical and other vendors’ equipment through standard, on-board web pages, Power Xpert Software or third party software. As an integral part of the Eaton Power Xpert

Architecture, which provides end-to-end power system management, the

PXG400 provides a central point to connect up to 64 devices to the Ethernet network. The gateway may be used as a standalone device to view one system or location, or it can be easily integrated into a large, multi-location system.


CHAPTER 3 - INTRODUCTION

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Easy Integration into Multi-Protocol Environments

The PXG400 is typically installed in an electrical assembly — a motor control center, low / medium voltage switchgear or switchboard, for example — to consolidate the data available from components such as breakers, meters, motor controllers and protective relays. It can also be mounted in a communications cabinet or as a standalone unit. Ideal for multi-protocol environments, the PXG400 translates the most popular industrial protocols –

INCOM, QCPort and Modbus RTU — into HTML, making devices communicating with these protocols visible on the network. The PXG400 also supports Modbus TCP and SNMP for integration with third party building management and network management systems. Once the devices are visible, they can be monitored and managed via the web. Information is presented in organized, user-friendly web pages that include a login page, a system summary status page and device detail page that include real-time data, such as:

• Device status

• Current

• Voltage

• Power

• Energy

• Frequency

• Demand

• Power factor

• Voltage THD


CHAPTER 4 - PXG400 OVERVIEW

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Chapter 4

Layout of PXG400

PXG400 Overview

24 VDC

1 2

A

B C D E H I J

COM 1

INCOM

COM 1 reset

INCOM

PXG400_165

F G

Figure 1

NOTICE:

Figure 1

is a typical example of the PXG400. Your equipment may differ.

A.

B.

C.

D.

E.

F.

G.

H.

I. / J.

VDC – Power Input - Connect to an external DC power supply that meets UL

508/1131 Class 2 standards. The supply must be capable of sourcing

24 VDC +/- 20% at 0.8 A.

COM1 used to connect to Modbus RTU or QCPort devices.

INCOM, used to connect to INCOM devices.

Ethernet port connection – Connect to Local Area Network (LAN) using CAT 5 or better cable.

USB Configuration Port.

Hard Reset Switch – Press switch in momentarily to reboot unit. This is a hard power cycle.

Dual Function Restore Switch

Function #1: This restores the factory default settings for the static IP address, User Password and Admin Password. All other configuration settings will be retained. Press the switch for at least 3 seconds, but no more than 10 seconds.

Function #2: This restores ALL factory default configuration settings. This will erase all configuration settings entered into the PXG400. Ensure that you

have saved your configuration, using the Save and Restore on page 74 function, BEFORE you continue. Press the switch for at least 10

seconds to restore ALL factory settings.

Power Indicator (ON condition is Green).

COM1 / INCOM traffic indicator. If indicator does not blink it means that no devices have been entered into the PXG400 device list for this port. If indicator blinks green it means that devices entered into the PXG400 device list are connected, but not responding, or the physical connection is intermittent. If indicator blinks yellow / red it means that devices entered into the PXG400 device list are responding.


CHAPTER 4 - PXG400 OVERVIEW

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Chapter 5

CHAPTER 5 - PXG400 THEORY OF OPERATION

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PXG400 Theory of Operation

This section explains how the PXG400 works and provides information that will help you configure, install and integrate the product successfully.

The PXG400 allows you to access and view data from multiple devices on a mix of downstream industrial networks via multiple clients on an Ethernet

Local Area Network (LAN). Supported industrial network protocols include

INCOM, QCPort and Modbus RTU. The PXG400 is capable of supporting

INCOM and QCPort devices OR INCOM and Modbus RTU devices. This provides the ability to communicate with Eaton and third party equipment using one PXG400. A typical Power Xpert system, incorporating Power Xpert

Gateways, is shown in

Figure 2 .

Power Xpert Software

Power Xpert System Architecture Overview

Wireless Web Devices

I n t e r n e t

PC Web

Browser

E t h e r n e t

Web

Terminal

Ethernet Switch

PowerXpert

Gateway

RS/232 or RS/485 serial to Ethernet converter

3 rd

party proprietary Environmental,

Building Systems, and other manufacturer’s equipment

Ethernet Switch

PowerXpert

Gateway

INCOM Network

Ethernet Switch

PowerXpert

Gateway

Feeder Protection Relays

Power Xpert

Meter w/

Communications

Expansion Card

INCOM Network Modbus RTU

RS-485

Motor Protection Relay

QC-Port

Communication

Bus

Circuit Breaker Trip Units

Modbus RTU RS-485 Network

Variable

Frequency

Drive

IT Starters w/ Cover Controls

GEN & CTRL ATS STS PDU UPS w/

Web/SNMP

Card

VF Drives LV MCC MV Starter

EATON & Partner’s Equipment

LV Switchgear

Ethernet Network

QC Port Network

INCOM Network

RS-485 Network

Legend

MV Switchgear

PXG400_211

Figure 2



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Supported Downstream Networks

The PXG400 supports INCOM, QCPort and Modbus RTU networks. The

PXG400 can simultaneously support a combination of INCOM and Modbus

RTU devices OR a combination of INCOM and QCPort devices. The COM1 network must be configured during set-up to support either QCPort or

Modbus RTU.

The PXG400 can support a total of 64 devices at a time between the two ports.



• COM1 port – 32 device limit, supports either QCPort or Modbus RTU devices


INCOM Network

The PXG400 continuously exchanges data with devices on an INCOM network and makes that data available via an embedded web server and several other Ethernet protocols. This data exchange includes selected data buffer reads and INCOM slave actions. Additionally, the PXG400 supports synchronization of clocks on INCOM devices that support the set time and date command.

In addition to the continuous data exchange, the PXG400 supports passthrough of encapsulated INCOM messages over Ethernet. This pass-through capability allows the use of existing PowerNet software to configure INCOM devices from the Ethernet port of the PXG400.

QCPort Network

The PXG400 continuously exchanges data with devices on a QCPort network and makes that data available via an embedded web server and several other Ethernet protocols. This data exchange includes selected input reads.

In addition to the continuous data exchange, the PXG400 supports passthrough of encapsulated QCPort messages over Ethernet. This pass-through capability allows the use of existing CHStudio software to configure QCPort devices from the Ethernet port of the PXG400.

Modbus RTU Network

The PXG400 continuously exchanges data with devices on a Modbus RTU network and makes that data available via an embedded web server and several other Ethernet protocols. This data exchange includes selected input register reads.

In addition to the continuous data exchange, the PXG400 supports direct

Modbus TCP pass-through functionality to access the Modbus RTU devices from the Ethernet port of the PXG400. This pass-through capability allows access to all read and write registers in a Modbus RTU device. It also allows for the use of any third party Modbus device configuration tools that support connectivity through a standard Modbus TCP gateway.



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Supported Downstream Devices

The PXG400 has been pre-configured to connect to many “downstream” devices available from Eaton and other manufacturers. Each supported device is described using a pre-loaded Electronic Data Sheet (EDS) file. As new EDS files are released by Eaton, they can be downloaded to your

PXG400. Refer to the supported device list available online at www.eaton.com/powerxpert.

The EDS identifies important data from each device. This enables the

PXG400 to automatically access device data and present it to “upstream” clients on the LAN such as web browsers. Device data maps that describe the type of data available from each supported device have been included in the PXG400 CD-ROM and are also available online at www.eaton.com/powerxpert .

Accessing Device Data from the Ethernet LAN

The PXG400 provides support for several different types of “upstream” clients on the LAN:

• Web Browser

• Eaton Power Xpert Software

• Modbus TCP client

• SNMP based network management tools (limited to device status only)

Details on operation with these clients can be found in PXG400 System

Integration on page 97

.

The PXG400 can support multiple types of clients accessing the data at the same time such as looking at the data via a web browser while exchanging data with the Power Xpert Software. The PXG400 can also support multiple instances of a type of client, such as accessing data via two web browsers at the same time. Performance may be compromised if multiple clients access the PXG400 simultaneously.

NOTICE: The recommendation is that you not exceed any combination of three supported connections at a time.



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Viewing Device Data Using a Web Browser

The PXG400 provides a three-tiered web view of your power system that

“bubbles up” key summary information to a home screen, and allows a user to “drill down” to details on individual devices. These screens are automatically created after you configure the PXG400.

Figure 3

shows the three levels of data display.

Home Page

Buses Page

14

Device Pages

(Up to 64

Device Pages)

Figure 3

EATON PXG400 User Manual • IB02603002E Rev 3, 08-Mar-2010• Firmware Version 2.45:1732

PXG400_267


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Home Web Page

The home web page provides a status summary of the Main electrical feeds and groups of devices represented by Buses. This allows the status of large systems to easily be reviewed “at a glance.” Descriptions of active events in the system are also “bubbled up” to the home screen.

Figure 4

shows an example of the home page.

PXG400_238

PXG400_238

Figure 4

The status of the Mains and Buses are summarized on the home page. The

Mains and Buses are grouped together with summarized device status and communication status for the group. Each group has two flags associated with it, a device status flag and a communications flag.

Possible Device Status indications are:

• OK (green) - no events present on any connected device

• Events (red) - one or more events present on one or more connected devices

• No Devices (gray) - there are no devices configured

The Events are summarized by their associated group immediately below the group status box. The events box can be expanded or collapsed. Active events are shown in chronological order, newest event at the top of the list, and will be removed from the list once closed. Native device events will be shown. The device will be identified, cause of the event noted and timestamped.

Possible Communication Status indications are:

• Online (green) - all connected devices communicating with the PXG

• Offline (red) - one or more connected devices not communicating with the PXG. If you rollover the offline indicator, it will display how many connected devices are currently offline.




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Buses Page

The Buses page provides key parameters from all of the downstream devices configured in the PXG400 device list. This provides a single page where overall operating conditions can be monitored.

Figure 5

shows an example of a Buses page.

PXG400_239

Figure 5

On the Buses page, the downstream devices are listed under the “Bus” group to which they are assigned. Each device has two flags associated with it, a device status flag and a communications flag. The status flags operate in a similar fashion as the home page as described previously. The key parameters that are reported on the Buses page differ depending on the type of device. In this example, power meters are connected to the PXG400, and the currents and percent current capacity are “bubbled up” to the Buses screen.

Device Pages

Every downstream device connected to the PXG400 has an individual device monitoring page. This page provides detailed data from the device.

Figure 6

shows an example of a device page for a power meter.

16

Figure 6


PXG400_240


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Accessing the PXG400 on the Ethernet LAN

Devices on an Ethernet LAN are accessed by the use of their Internet

Protocol (IP) address. The PXG400 will support either a static assignment of the IP address, which stays constant, or assignment of the address from a

DHCP server. The method you choose to use will be determined by your installation and system integration needs. More information on IP address

assignment and DHCP servers is provided in Connecting to an Ethernet

LAN on page 119

.

Configuring the PXG400 via the USB

You can also configure the PXG400 by connecting it through its USB port.

When you connect your Windows computer to the USB port, you will be able to access the same web interface that you can see from the LAN. This can be useful in cases where the address on the LAN is not known, or when a LAN port connection is not available. A USB driver is provided on the

PXG400 CD-ROM and must be loaded on your computer to use this feature.

More information on loading the USB driver is provided in

USB Driver

Installation on page 111

.

Configuration of Downstream Devices from the LAN

The data mapped for a device does not normally include all of its configuration parameters, so device configuration via the PXG400 web pages is not generally supported. However, the PXG400 has built-in, pass-through mechanisms which allow some specific tools to gain direct access to the “downstream” device via the Ethernet LAN. More details on pass-through can be found in

Accessing the PXG400 from Eaton

Software Products on page 97

.



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PXG Real Time Clock

The PXG400 maintains an internal real time clock. This clock can be set manually through the Web UI or automatically synchronized to a system clock using NTP.

This clock is used to time stamp data and events from “downstream” devices. The resulting time stamped events and data can be viewed in the

PXG400 web pages or automatically reported to the Power Xpert Software for integration into an enterprise power management system.

To support high accuracy of event time stamps, the PXG400 also integrates the capability to synchronize the clocks in certain INCOM devices to the real time clock in the PXG400. Please refer to the device data map at www.eaton.com/powerxpert for the list of devices that support this feature.

Device Events

Downstream devices often report key operating status information that warrants immediate attention. The PXG400 identifies a set of key status values for each device and generates “Events” in response to changes in these status values. An example of a device event is an overcurrent trip on a circuit beaker.

Events are time stamped and displayed prominently on the home page of the PXG400. The PXG400 provides the option for a user to acknowledge the event, retains the time that the acknowledgement occurred and reports this in the event log. It is also possible to add a Note at the time of acknowledgement that will also be reported in the event log. Acknowledging an event does not close it. An acknowledged event will still display on the home page. Closing the event will remove it from the home page display.

In addition to displaying events on its home page, the PXG400 reports events to the Power Xpert Software. These events will then be integrated with those from across the power system, providing unified enterprise level event management.

Please refer to the device data map at www.eaton.com/powerxpert for the list of events that are supported by each device.


Security


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Security of your power equipment is a critical issue. The PXG400 incorporates a multi-layer set of security features to ensure your facility is not compromised while providing you powerful connectivity capabilities.

Password Protection

The PXG400 provides a two-level password authorization mechanism to control access to data via the web user interface or from the web services interface used by the Power Xpert Software.

The “user level” of authorization provides “view only” access to data from the downstream devices. User level access does not allow for any configuration changes to the PXG400 itself.

The “admin level” of authorization allows for reading and setting data in downstream devices. Admin level also allows for configuration changes to the PXG400.

NOTICE: To ensure the security of your system, immediately change the user and admin passwords after the initial login. Refer to

Configuration of Password on page 67

for details.

NOTICE: To ensure the security of your system, only provide the admin password to those individuals who will need to configure the

PXG400 or trigger device actions.

Secure Web Browsing

You have the option to encrypt exchanges with the PXG400’s embedded web server. This will ensure that information and passwords exchanged with the

PXG’s web server cannot be intercepted on the LAN. To login to the secure

web server you must install a root Certificate Authority (CA). Refer to Root

Certificate Authority Installation on page 121

.

NOTICE: To ensure the security of your system, use the SSL connection to the PXG400 web UI by entering HTTPS://196.168.1.1

(if using default IP address) in your web browser.



RETURN

Access Control / Trusted Host List

The PXG400 is designed to be integrated into a variety of systems; therefore, it is designed to allow SNMP, Modbus TCP and pass-through functionality from any outside computer. While it is desirable to provide open connectivity, it is prudent to restrict access to only those computers that you trust or wish to have access. The PXG400 provides protocol “ports” on the

Ethernet LAN for accessing:

• Modbus TCP

• SNMPv1 (limited to device status only)

• Encapsulated INCOM (used by PowerNet Software)

• Encapsulated QCPort (used by CH Studio Software)

There are two distinct parts to restricting access:

1.

Enabling/Disabling Access Control

2.

Entering the IP addresses or host names of trusted computers if you enable Access Control

Refer to Access Control on page 81 for configuration details.

Modbus TCP Enable / Modbus TCP Write Enable

Modbus TCP is a very common and simple protocol for data access. Many commercial products and freely available software will provide access to a

Modbus TCP server device. The PXG400 provides two additional controls to help ensure the security of your system while still offering the option of

Modbus TCP data access.

The PXG400 provides the ability to turn off all access to Modbus TCP even when you have allowed access to trusted hosts or open access to the other protocols listed in the previous section. Refer to

Configuring Modbus TCP

Feature on page 66 for details.

NOTICE: Turning off Modbus TCP access will also prohibit the use of CH Studio software for configuration of QCPort devices.

A second control within the configuration will disable all writes via Modbus

TCP.

NOTICE: To ensure the security of your system, if you will not be using Modbus TCP, leave (set) the Modbus TCP port to disabled. If you will be reading data from Modbus TCP but not writing data, enable the port and disable Modbus TCP writes.

NOTICE: Access Control for SNMP and Modbus TCP is set On as the default.


Chapter 6 Installation of PXG400

Mounting Bracket Diagrams

CHAPTER 6 - INSTALLATION OF PXG400

RETURN

Ø0.187 (6)

Front

Figure 7

Example of PXG400 Mounted with Standard Panel Mounting Hardware

PXG400_168

11.300

10.800

8.750

0.560

0.800

2.750

1.375

0.240

0.250

0.750

0.600

1.025

3.230

4.300

0.510

Figure 8

Example of PXG400 Mounted with Low Profile Mounting Hardware (Optional)

PXG400_009



RETURN

PXG400-082

Figure 9

DIN Rail Adapter

(Can be used in conjunction with Standard or Low Profile Mounting Hardware)

Figure 10 shows a typical installation using a combination of the standard panel mounting

hardware and the DIN rail adapter.

Figure 10


PXG400_160


RETURN

Grounding the PXG400

The GND of the 24 VDC supply should be connected to Earth ground at one

point in your system. Figure 11 shows a typical installation.

24 VDC

Supply

Gnd +V

PXG400

Gnd +V

PXG400

Gnd +V

PXG400_166

Figure 11

COM1 Connection Chart

Use the following COM1 connection chart when you connect a Modbus RTU or QCPort device to the COM1 port on the PXG400.

NOTICE: This chart shows how terminals are labeled on the

PXG400, Modbus RTU devices and QCPort devices. For example, to connect a QCPort device to the PXG400 COM1 connector, connect the “B:” terminal on the QCPort device to the “A (-)” terminal on the PXG400 and the “A:” terminal on the QCPort device to the

“B (+)” terminal on the PXG400.

NOTICE: Refer to the Eaton Electrical Field Devices Communication

Wiring Specification (TD 17513) for the actual device marking for the “A (- Wire)” and the “B (+ Wire).”

A (-)

B (+)

PXG400 COM1

Connector

Modbus RTU

Device

Refer to the TD17513 wiring specifications for the actual device marking for the “A (- Wire).”

Refer to the TD17513 wiring specifications for the actual device marking for the “B (+ Wire).”

B:

A:

QCPort Device*

* QCPort designators as shown on D77-QPLR terminator module.



RETURN

Wiring Connections

24 VDC

1 2

A

1.

Connect the power supply

(Figure 12, A)

. WARNING! – Observe connection polarity to prevent overheating the equipment which may

result in a fire.

2.

PXG400 power LED

(Figure 12, B)

illuminates.

3.

The INCOM traffic indicator (Figure 12, C)

and the COM1 traffic indicator

(Figure 12, D)

will flash Red, Green and Yellow / Green while the unit boots. This is normal.

4.

Connect the INCOM port (Figure 12, E)

of the PXG400 to the INCOM network that includes the desired “downstream” devices. For more information on wiring an INCOM network, see the Eaton Electrical Field

Devices Communication Wiring Specification (TD 17513) included on your PXG400 CD-ROM. This document is also available at www.eaton.com/powerxpert .

5.

Connect the COM1 port (Figure 12, F)

of the PXG400 to the Modbus

RTU OR QCPort network that includes the desired “downstream” devices. For more information on wiring a Modbus or QCPort network see www.eaton.com/powerxpert .

NOTICE: Observe connection polarity. See the information on

COM1 polarity on

page 23 .

6.

You are now ready to proceed and connect the unit to the Ethernet LAN and / or the USB port on your computer. See the instructions in

Accessing the PXG400 on page 25

.

F E D

COM 1

INCOM

COM 1 reset

INCOM C

PXG400_169

B

Figure 12


CHAPTER 7 - ACCESSING THE PXG400

RETURN

Chapter 7 Accessing the PXG400

Using a USB Connection

It is recommended that you use the USB connection only for initial device configuration and validation of the PXG400.

Use this procedure to connect the PXG400 USB port to a USB port on your

Windows computer and login.

Note that you can also login to the PXG400 by using the Ethernet LAN port on the PXG400. Refer to

Using an Ethernet LAN Connection on page 27

for details.

Requirements

To configure the PXG400 using the USB port you must have:

• A 32-bit, PC-compatible, computer

• A USB AB cable

• USB driver files (contained on the PXG400 CD-ROM that came with the unit)

Procedure

1.

Connect one end of a USB AB cable to the PXG400 USB port

(Figure 13, A)

and the other end to an available USB port on your computer.

A

COM 1

INCOM

C

O

M

1

24 V

D

C

1 2 res et

INC

OM

PXG400_162

Figure 13

2.

If you get the “Found New Hardware” dialog box shown in Figure 14 ,

you

must install the PXG400 USB drivers using the procedure in USB

Driver Installation on page 111

.

PXG400_084

Figure 14

3.

After you connect both ends of the USB AB cable, and the USB driver is installed, wait at least two minutes for the PXG400 to be properly recognized by your computer.



RETURN

4.

Login to the PXG400 home page.

a.

Open a browser and enter the following address

(Figure 15, A)

: http://10.23.6.5

A

PXG400_099

Figure 15 b.

Press the ENTER key on your keypad. The login screen should appear. A typical login screen is shown in

Figure 16

.

NOTICE: To ensure the security of your system, immediately change the user and admin passwords after the initial login.

c.

The initial login set at the factory is as follows:

Login with User Privileges (no Configuration Page access)

User name: user

Password: user

Login with Administrative Privileges (access to Configuration Page)

User name: admin

Password: admin d.

Enter the login and click OK.

PXG400_100

Figure 16 e.

The home web page should appear. See a description of the home web page in

PXG400 Web Pages on page 87

.



RETURN

Using an Ethernet LAN Connection

Use this procedure to connect the PXG400 Ethernet LAN port to an Ethernet

LAN port on your computer and login.

Requirements

To connect the PXG400 to an Ethernet LAN you must have:


• Either of the following

• CAT 5 STP*/UTP. *Based on the applications, STP may be necessary for electromagnetic immunity requirements. A CAT 5 Ethernet LAN cable is for connecting the PXG400 Ethernet LAN port to the Ethernet

LAN system, such as to a router or switch.

• An Ethernet LAN Crossover cable. An Ethernet LAN Crossover cable is for connecting the PXG400 Ethernet LAN port directly to the

Ethernet LAN port on your computer without connecting to the network.

Procedure

1.

Review the requirements for configuring the Ethernet LAN in

Connecting to an Ethernet LAN on page 119

.

2.

Connect one end of an Ethernet LAN cable to the PXG400 Ethernet LAN

port (Figure 17, A)

and the other end to an empty Ethernet LAN port on the network or on your computer.

A

COM 1 INCOM

CO

M

1

24 VD

C

1 2 reset

INCO

M

PXG400_170

Figure 17

3.

After you connect both ends of the Ethernet LAN cable, wait at least two minutes for the PXG400 to be properly recognized by your computer.



RETURN

4.

Login to the PXG400 home page.

a.

Open a browser and enter the static IP address identified by your network administrator (see

Connecting to an Ethernet LAN on page 119 for details).

b.

An example of entering the static IP address configured at the

factory is shown (Figure 18, A)

.

NOTICE: This is only an example of entering the static IP address that was configured at the factory and not necessarily the address that you will need for your configuration. Check with your network administrator.

A

PXG400_102

Figure 18

NOTICE: You may establish a secure connection by using

“https://*” where the “*” represents the actual static IP address.

NOTICE: To establish a secure connection, you must install the root certificate for the PXG400. Refer to the procedures

listed in the Root Certificate Authority Installation on page 121 .



RETURN c.

Press the ENTER key on your keypad. The login screen should

appear. A typical login screen is shown in Figure 19 .

NOTICE: To ensure the security of your system, immediately change the user and admin passwords after the initial login.

d.

The initial login set at the factory is as follows:

Login with User Privileges (no Configuration Page access)

User name: user

Password: user

Login with Administrative Privileges (access to Configuration Page)

User name: admin

Password: admin e.

Enter the login and click OK.

PXG400_103

Figure 19 f.

The home web page should appear. See a description of the home

web page in PXG400 Web Pages on page 87 .



RETURN



Chapter 8

CHAPTER 8 - PXG400 CONFIGURATION WEB PAGE

RETURN

PXG400 Configuration Web Page

The PXG400 configuration web page is used to set up or change parameters of certain functions. The configuration web page consists of a toolbar

(Figure 20, A)

and an area for data presentation

(Figure 20, B)

.

A

B

PXG400_218

Figure 20

The toolbar

(Figure 20, A)

consists of a series of links. Clicking on a link changes the type of data presented in the data presentation area

(Figure 20, B)

.

The default data presentation is the device list. A typical device list is shown in

Figure 20 . The device list displays a list of all of the Mains that are

configured by the PXG400 and a list of all of the Bus devices that are configured for each Main.

Accessing the PXG400 Configuration Web Page

The PXG400 configuration web page can be accessed at any time by clicking

the CONFIGURATION button (Figure 21, A)

.

A

PXG400_217

Figure 21



RETURN

PXG400 Configuration Web Page Links

The following links are available in the toolbar (Figure 22, A)

. Notice that they are sub-divided into: General Configuration, Network Settings, Serial

Settings, Application Servers, and Time Settings.

A

General Configuration

• Device List

• Device Summary

• Personalization

• Product Support

• Passwords

• Update PXG Firmware

• Upload EDS File

• Remote Reboot

• Save/Restore Configuration

Network Settings

• Network Configuration

Serial Settings

• INCOM

• COM1

Application Servers

• Modbus TCP

• Access Control

• SNMP

Time Settings

• Date/Time

Figure 22


PXG400_268

Common PXG400 Configuration Functions

The PXG400 configuration web page has three functions: SAVE ALL

SETTINGS, VIEW CHANGES and DISCARD CHANGES. Most of the functions on the PXG400 configuration web page use these functions so you can save, view or discard the changes you make.

NOTICE: Please note that the examples shown are for illustrative purposes only.

Saving Configuration Changes

1.

After you are satisfied that the changes you made are correct, click on

the SAVE ALL SETTINGS link (Figure 23, A)

to save the changes.

A


RETURN

PXG400_175

Figure 23

2.

The following message

(Figure 24)

appears. Click OK to save the data to the PXG400 or CANCEL to ignore the save data request.

PXG400_021

Figure 24

3.

After you click on the OK button, the following message (Figure 25)

appears. Click OK.

Figure 25

PXG400_022



RETURN

Viewing Configuration Changes

1.

To view the parameters you changed, click on the VIEW CHANGES link

(Figure 26, A)

.

A

PXG400_176

Figure 26

2.

After you click on the VIEW CHANGES link, a screen similar to

Figure 27

appears. Note that the screen shows the parameters before and after the

COM1 change.

Figure 27


PXG400_111


RETURN

Discarding Configuration Changes

You may use the DISCARD CHANGES link (Figure 28, A)

to delete all of the changes you entered. This will delete all changes that are listed in the

“These Variables Have Changed” screen

(Figure 27) .

A

Figure 28

PXG400_176



RETURN

Configuration of Downstream Communication Ports

INCOM Configuration

NOTICE: The screen capture shown here was taken using firmware version 2.56:1886.

INCOM Configuration allows you to change parameters in the INCOM network.

The PXG400 supports synchronization of clocks on INCOM devices that support the set time and date command.

1.

To access the INCOM Configuration, click on the INCOM link

(Figure 29, A)

in the toolbar of the PXG400 configuration web page.

2.

To enable the clock synchronization feature, click the ENABLE DATE/

TIME SYNC box

(Figure 29, B)

.

NOTICE: The default value of the clock synchronization feature is enabled.

A

B

C

D

PXG400_276

Figure 29

3.

Enter INCOM Receive Timeout Extend (Figure 29, C)

in milliseconds.

INCOM Receive Timeout Extend is a value which is added to the default

INCOM timeout when receiving data from an INCOM device. It allows the user to wait longer for INCOM responses from devices that may not respond as promptly as others.

NOTICE: The default value of the INCOM Receive Timeout

Extend feature is zero.

4.

Enter the PowerNet IP address (Figure 29, C)

(format aaa.bbb.ccc.ddd).

5.

You can SAVE ALL SETTINGS, VIEW CHANGES or DISCARD CHANGES that you have made. For details on how to use these functions, see

Common PXG400 Configuration Functions on page 33 .



RETURN

COM1 Configuration

NOTICE: Configure COM1 before adding “downstream” devices.

COM1 Configuration allows you to change parameters in the COM1 network.

1.

To access the COM1 Configuration, click on the COM1 link

(Figure 30, A)


A

F

B

C

D

E

PXG400_174

Figure 30

2.

Select the Protocol from the PROTOCOL drop-down menu

(Figure 30, B)

. There are two items to select from in this menu: a.

Modbus b.

QCPort

NOTICE: Make sure you do not have any devices connected to the COM1 port when you change the PROTOCOL. If there are devices connected, you will get the error message shown in

Figure 31

when you try to save the value.

PXG400_280

Figure 31



RETURN

3.

Select the Baud Rate from the BAUD RATE drop-down menu

(Figure 30, C)

. Choose from the following baud rates: a.

1200 b.

9600 (default) c.

19200 d.

38400 e.

57600 f.

115K g.

230K h.

460K

4.

If you chose Modbus RTU for the device protocol, you can select the

Stop Bits from the STOP BITS drop-down menu

(Figure 30, D)

. Choose from the following number of stop bits: a.

1 (default) b.

2

5.

If you chose Modbus RTU for the device protocol, you can select the

Parity from the PARITY drop-down menu

(Figure 30, E)

. Choose from the following types of parity: a.

None (default) b.

Even c.

Odd

6.

If you chose Modbus RTU for the device protocol, you can change the

COM1 Timeout value

(Figure 30, F)

. The Timeout value is expressed in milliseconds.

NOTICE: The default value of the COM1 Timeout value is

2000 ms.

7.





RETURN

Adding Downstream Devices

Downstream devices are added to the PXG400 using the device list editor.

As you add devices to the device list, you will also enter information that allows the web page views served by your PXG400 to be automatically generated.

Mains, Buses and Devices

The device list editor uses these three objects to help you organize your system view.

A Main represents a primary electrical feed entering the facility or equipment. A Main can be:

• Unmonitored

• Monitored by a meter and / or monitored by a trip unit

A Bus represents a group of devices. It will often be used to indicate a group of electrical monitoring devices connected to the same power Bus.

Devices are the actual communicating units that are connected to one of the downstream communications ports of the PXG400.

Recommended Procedure

The following procedure is recommended to configure the device list of the

PXG400:

1.

Plan your system – The following information will be required as you set up the PXG400 device list: a.

Mains and Buses you would like to define for your system b.

Current capacity of monitored circuits (optional) c.

List of downstream devices (i.e. IQ230M) and their downstream port addresses d.

Names you want to assign to the devices, Mains and Buses

2.

Enter Mains

3.

Enter Buses

4.

Add Devices to Buses

NOTICE: Based on the number of devices being added, a scrollbar may appear on the right side of the PXG screen. The user can scroll up or down to view all of the devices installed on the system.



RETURN

Example A - Single Main / Single Bus System

1.

System plan - This system is a single lineup of LV switch gear. It has a single incoming Main from the utility that has an Eaton Digitrip 1150 breaker / trip unit at INCOM address x01. The current capacity of the

Main feed is 1000A.

There are four feeder circuits connected to the power Bus coming from the Main. Each of these circuits is protected by an Eaton Optim 550 at

INCOM address 02 through 05. Each feeder circuit has a capacity of

100A. The feeder circuits are to be labeled Feeder 1-4.

The system is depicted in Figure 32 .

LV Source

Capacity - 1000A

Digitrip 1150

INCOM Addr01

Capacity - 100A

Optim 550

INCOM Addr02

Feeder 1

Capacity - 100A

Optim 550

INCOM Addr03

Feeder 2

Capacity - 100A

Optim 550

INCOM Addr04

Capacity - 100A

Optim 550

INCOM Addr05

PXG400_270

Feeder 4 Feeder 3

Figure 32



RETURN

2.

Enter Mains - For this example, a single Main needs to be entered in the

device list editor as shown in Figure 33 .

3.


Common PXG400 Configuration Functions on page 33

.

PXG400_271

Figure 33



RETURN

4.

Enter Buses - For this example, a single Bus needs to be entered under

the Main in the device list editor as shown in Figure 34

.

5.



Figure 34

PXG400_272



RETURN

6.

Add Devices to Buses - For this example, all of the devices are added under the power Bus entered in

Step 4 .

Figure 35 shows the steps to

add the first device.

7.



.

Figure 35

PXG400_273



RETURN

8.

Adding the additional three devices in the same manner gives the final

device list shown in Figure 36 .

PXG400_274

Figure 36

9.

Resulting Buses Screen - The Buses screen shown in

Figure 37 is

automatically generated based on the device list entry for this example.

Figure 37

PXG400_242



RETURN

Adding a New Main - Step-By-Step

To add a new Main to the system, follow these procedures:

1.

Click on the

button (Figure 38, A)

in the device list of the PXG400 configuration web page.

A

PXG400-112

Figure 38

2.

Select “Main” from the “Create Which Device” drop-down menu

(Figure 39, A)

. Note that if there are no Buses installed on the PXG400,

“Main” and Bus” are the only devices you will find on the drop-down menu. If there is at least one Bus installed on the PXG400, there will be a variety of devices listed on the “Create Which Device” menu. Some of

the devices that are available are listed in the Supported Device List on page 131

. This list was current when this manual was published.

The most current list is available on www.eaton.com/powerxpert .

3.

Click on the

button (Figure 39, B)

to proceed to Step 5

if you are satisfied with your selection.

4.

Click on the

button (Figure 39, C) to go back to Step 1

if you wish to change the selection.

B

A C

PXG400_178

Figure 39



RETURN

5.

Select whether there is a trip device associated with the new Main from the drop-down menu

(Figure 40, A)

. Note that the answer determines what other questions are asked as you are completing the configuration of the Main. The selections are: a.

Yes (default) b.

No

6.

Click on the



a.

If you selected “Yes” in Step 5 , proceed to Step 8

.

b.

If you selected “No” in

Step 5

, proceed to Step 11

.

7.

Click on the

button (Figure 40, C)

to go back to Step 1 if you wish

to change the selection.

B

C

A

PXG400_179

Figure 40

8.

Select the type of trip device from the drop-down menu

(Figure 41, A)

.

B

C

A

46

PXG400_243

Figure 41

9.

Click on the


to proceed to

Step 11 if you are

satisfied with your selection.

10. Click on the






RETURN

11. Select whether there is a meter associated with the new Main from the drop-down menu

(Figure 42, A)

. Note that the answer determines what other questions are asked as you are completing the configuration of the

Main. The selections are: a.

Yes (default) b.

No




a.

If you selected “Yes” in

Step 11 , proceed to Step 14

.

b.

If you selected “No” in Step 11

, proceed to

Step 17 .



to go back to Step 1


B

C

A

PXG400_244

Figure 42

14. Select the type of meter from the drop-down menu (Figure 43, A)

.

B

C

A

PXG400_245

Figure 43



to proceed to Step 17








RETURN

17. The screen illustrated in

Figure 44

contains items that can be entered by the user or automatically assigned by the PXG400. For clarity, these

items are listed separately as Items Entered By User on page 48 and

Items Automatically Assigned By PXG400 on page 48 .

Items Entered By User

• Name

(Figure 44, A)

– Enter the name of the Main as you want it to appear on PXG400 web pages. Maximum number of characters is 30.

• Capacity (A)

(Figure 44, B)

– Enter the current carrying capacity in amps for the Main you are adding. The PXG400 uses this value to calculate the percentage of current capacity that is used by a particular device. It is not used to provide an alarm. The default value is 1000 A. When you configure a particular device, it is important to enter its amp rating to ensure a meaningful value is provided when you view the associated screen.

• Address (Hex for INCOM devices; decimal for Modbus RTU or QCPort

devices) (Figure 44, D)

– Enter the address of the trip device or meter. Each device on the network has a unique address.

Items Automatically Assigned By PXG400

•

Device Type (Figure 44, C)

– The device type was selected in

Step 8

and

Step 14 .

•

Modbus TCP UID (cached) (Figure 44, E)

– Provides ModBus TCP access to those parameters listed in the EDS files for INCOM, Modbus

RTU and QCPort devices.

• Modbus TCP UID (passthrough)

(Figure 44, F)

- Provides ModBus

TCP access to all parameters of Modbus RTU devices only.

A B

D

D

E

C

C

48

Figure 44


F

G H

PXG400_118


RETURN

18. Click on the button

(Figure 44, G)

to save your entries in the

temporary memory.


button (Figure 44, H)



20. You can SAVE ALL SETTINGS, VIEW CHANGES or DISCARD CHANGES that you have made. For details on how to use these functions, see


.

NOTICE: When you add a new Main, and save the changes, ALL devices connected to this PXG400 will go offline for a short time. The Buses web page will show when the devices come back online.



RETURN

Adding a New Bus - Step-By-Step

Additional Buses can be added to an existing Main. Buses that do not have a

Main associated with them can also be added to the system.

To add a new Bus to the system, follow these procedures:

1.

Click on the



A

PXG400-112

Figure 45

2.

Select “Bus” from the “Create Which Device” drop-down menu

(Figure 46, A)

.

3.

Click on the


to proceed to

Step 5 if you are


4.

Click on the

button (Figure 46, C) to go back to Step 1 if you wish


Figure 46

A

B C

PXG400_229



RETURN

5.

Select the type of Bus you are adding.

a.

If the Bus will NOT have an associated Main, click on NONE

(Figure 47, A)

.

b.

If the Bus WILL have an associated Main, click on the Main with which the Bus will be associated

(Figure 47, B)

.

C

B

A

D

PXG400_230

Figure 47

6.

Click on the


to proceed to

Step 8 if you are


7.

Click on the

button (Figure 47, D)





RETURN

8.

Enter the name of Bus you are adding (Figure 48, A)

.

B C

A

PXG400_264

Figure 48

9.

Click on the


to proceed to

Step 11








NOTICE: When you add a new Bus, and save the changes, ALL devices connected to this PXG400 will go offline for a short time. The Buses web page will show when the devices come back online.



RETURN

Adding Additional Devices to an Existing Bus

- Step-By-Step

1.

Click on the



A

PXG400_122

Figure 49

2.

The drop-down menu “Create Which Device” (Figure 50, A)

appears.

You can either choose a category of device types or “All Device Types.” If you choose “All Device Types,” you will be presented with an alphabetical list of device types in

Step 8

.

3.

Click on the


to proceed to

Step 5


4.

Click on the

button (Figure 50, C) to go back to Step 1


B C

A

Figure 50

PXG400_231



RETURN

5.

If there is more than one Bus in the system, select the Bus to which the new device will be added

(Figure 51, A)

.

B

C

A

PXG400_232

Figure 51

6.

Click on the


to proceed to

Step 8 if you are


7.

Click on the




8.

Select the type of device from the “What is the Device Type” drop-down

menu (Figure 52, A)

. Note that the list of device types presented depends upon the device selected in

Step 2 .

9.

Click on the


to proceed to

Step 11 if you are






Figure 52

A

B C

PXG400_233



RETURN

11. The screen illustrated in Figure 53

contains items that can be entered by the user or automatically assigned by the PXG400. For clarity, these items are listed separately.


• Device Name

(Figure 53, A)

– Enter the name of the device as you want it to appear on PXG400 web pages. Maximum number of characters is 30.

•

Capacity (A) (Figure 53, D)

– This value is entered for any device that monitors current such as a power meter or trip device. This represents the maximum current that is allowable on a monitored power circuit. This information is displayed on the Buses page but is not used to generate an event. The default value is 1000 A. When you configure a particular device, it is important to enter its amp rating to ensure a meaningful value is provided when you view the associated screen.

• Address (Hex for INCOM devices; decimal for Modbus or QCPort devices)

(Figure 53, C)

– Enter the address of the device. Each device on the network has a unique address.


•

Device Type (Figure 53, B)

– The device type was selected in

Step 8

.

• Modbus TCP UID (cached)

(Figure 53, E)



•

Modbus TCP UID (passthrough) (Figure 53, F)

- Provides ModBus


A B C D E F G H

Figure 53


PXG400_234

55


RETURN


button (Figure 53, G)

to save your entries in the








NOTICE: When you add a new device, and save the changes, ALL devices connected to this PXG400 will go offline for a short time. The Buses web page will show when the devices come back online.



RETURN

Edit Downstream Devices

This section explains how to edit downstream device parameters. The structure of the PXG400 configuration web page for the following types of downstream devices varies significantly so a separate sub-section for each device type has been provided. The types of devices that are covered are:

• Mains

• Devices connected to Buses that only have general parameters

• Devices connected to Buses that have general and special parameters

Accessing the Edit Parameters Pages

To edit the parameters associated with any of these devices, Click on the



A

Figure 54

PXG400_129



RETURN

Editing Parameters Associated With Mains

This illustration

(Figure 55)

shows a typical example of editing “Main” parameters. In this example we will change the name of “Main 2” to

“LV Source 2.”

A B

G H

D

C

E

F

D

C

PXG400_183

Figure 55

1.

The screen illustrated in

Figure 55



• Name

(Figure 55, A)

– Enter the name of the Main as you want it to appear on PXG400 web pages. Maximum number of characters is 30.

• Capacity (A)

(Figure 55, B)

– Enter the current carrying capacity in amps for the Main you are editing. The PXG400 uses this value to calculate the percentage of current capacity that is used by a particular device. It is not used to provide an alarm. The default value is 1000 A. When you configure a particular device, it is important to enter its amp rating to ensure a meaningful value is provided when you view the associated screen.

• Address (Hex for INCOM devices; decimal for Modbus or QCPort

devices) (Figure 55, D)

– Enter the address of the trip device or meter. Each device on the network has a unique address.



RETURN


•


– The device type cannot be modified.


(Figure 55, E)



•

Modbus TCP UID (passthrough) (Figure 55, F)

- Provides ModBus


2.

Click on the button

(Figure 55, G)

, to save your entries in the


3.

Click on the


to start the editing process over.

4.



.

NOTICE: When you edit a Main, Bus or device, and save the changes, ALL devices connected to this PXG400 will go offline for a short time. The Buses web page will show when the devices come back online.



RETURN

Editing Parameters Associated With Devices

Connected to Buses

Devices that Only Have General Parameters

This illustration

(Figure 56)

shows a typical example of editing downstream devices that are connected to Buses but only have parameters located in the

“General” tab

(Figure 56, A)

listing of the device. In this example we will change the device name of the “New Meter” to “IQ230M-1.”

A

B

C D E F G

H I

PXG400_131

Figure 56

1.


Figure 56




RETURN


• Device Name

(Figure 56, B)


• Address (Hex for INCOM devices; decimal for Modbus or QCPort devices)

(Figure 56, D)


•

Capacity (A) (Figure 56, E)

– This value is entered for any device that monitors current such as a power meter or trip device. This represents the maximum current that is allowable on a monitored power circuit. This information is displayed on the Buses page but is not used to generate an event. The default value is 1000 A. When you configure a particular device, it is important to enter its amp rating to ensure a meaningful value is provided when you view the associated screen.


•




(Figure 56, F)



•

Modbus TCP UID (passthrough) (Figure 56, G)

- Provides ModBus


2.

Click on the button

(Figure 56, H)



3.

Click on the

button (Figure 56, I)


4.



.




RETURN

Devices that Have General and Special Parameters

This illustration

(Figure 57)

shows a typical example of editing downstream devices that are connected to Buses and have parameters located in the

“General” tab

(Figure 57, A)

as well as the “Special Parameters” tab

(Figure 57, B)

listing of the device. In the example shown the “Special

Parameters” tab is called “Configure Pulse Counting” because we are editing a pulse counter.

A

C

B D E F G

H I

PXG400_284

Figure 57

Editing General Parameters

In this example we will change the device name of the “New Pulse Counter” to “Second Floor Pulse Counter.”

1.

Click the GENERAL button

(Figure 57, A)

to access the general parameters.

2.


Figure 57



•

Device Name (Figure 57, C)


• Address (Hex for INCOM devices; decimal for Modbus or QCPort

devices) (Figure 56, E)




RETURN


•

Device Type (Figure 57, D)



(Figure 57, F)



•

Modbus TCP UID (passthrough) (Figure 57, G)

- Provides ModBus


3.

Proceed on to edit the special parameters. See “Editing Special

Parameters” on page 63.

Editing Special Parameters

1.

Click the “Special Parameters” button (Figure 58, A)

to access the general parameters. Note that in this example the “Special Parameters” button is labeled CONFIGURE PULSE COUNTING because we are editing a pulse counter device.

A

PXG400_285

Figure 58

2.

Select or enter the special parameter(s). In this example the special

parameters are the units (Figure 59, A)

and scale factor

(Figure 59, B)

for the pulse counter.

A

Figure 59

B

C

D

PXG400_286



RETURN

3.

Click on the




4.

Click on the

button (Figure 59, D)


5.






RETURN

Delete Downstream Devices

To delete system devices, follow these procedures.

NOTICE: When you delete a downstream device all events and other history related to the device will be deleted from the PXG400.

1.

Click on the



A

PXG400_134

Figure 60

2.

After you click on the device you want to delete, a screen similar to

Figure 61

appears.

PXG400_184

Figure 61

3.



.

NOTICE: When you delete a Main, Bus or device, and save the changes, ALL devices connected to this PXG400 will go offline for a short time. The Buses web page will show when the devices come back online.



RETURN

Configuring Modbus TCP Feature

This screen allows you to set up the configuration of the Modbus TCP feature of the PXG400.

1.

Click on the MODBUS TCP link (Figure 62, A)

in the toolbar of the

PXG400 configuration web page.

A

B

C

D

E

PXG400_185

Figure 62

2.

Click on the “Enable” checkbox

(Figure 62, B)

to enable, or disable, the connection to the Modbus TCP server.

NOTICE: Disabling the Modbus TCP server connection will also prohibit the use of CH Studio software for configuration of

QCPort devices.

3.

Click on the “Enable Writes” checkbox (Figure 62, C)

to enable, or disable, the ability to write to the Modbus TCP server.

NOTICE: To ensure the security of your system, if you will not be using Modbus TCP, uncheck the “Enable” checkbox

(Figure 62, B)

. This will disable the Modbus TCP connection.

NOTICE: If you will be reading data from Modbus TCP but not writing data, enable the Modbus TCP connection and disable the ability to write to the Modbus TCP server by unchecking the

“Enable Writes” checkbox (Figure 62, C)

.

NOTICE: The PXG400 ships with Port 502 (Figure 62, D)

assigned for Modbus TCP traffic and should not be changed unless your application requires this modification.

4.

Enter the “Timeout” value

(Figure 62, E)

. Range is 0 to 10000 milliseconds. Note that the “Timeout” value is the amount of time allotted before a device stops processing a command.

5.





RETURN

Configuration of Password

To change the user or administrative password, follow these steps:

NOTICE: When you change the User or Admin password, MAKE

SURE you write it down! If you should loose either of these passwords, you can reset them using the steps provided in

Resetting Lost Passwords and IP Addresses on page 106

.

1.

Click on the PASSWORDS link

(Figure 63, A)



A

B

C

PXG400_187

Figure 63

2.

Change “User Password”

(Figure 63, B)

and / or “Admin Password”

(Figure 63, C)

in the field provided.

3.

After you click outside of either Password box, a screen similar to

Figure 64

appears.

PXG400_189

Figure 64

4.



.

NOTICE: After you change the “Admin Password” you will be asked to use the new password to login to the PXG400 configuration web page.



RETURN

IP Address Setup

Network Configuration allows you to select whether your PXG automatically obtains an IP address (DHCP) or uses a statically assigned IP address. You can also enter the static IP address and associated parameters on this web page.

NOTICE: It is highly recommended that you consult with your network administrator before attempting to change Network

Configuration. See

Connecting to an Ethernet LAN on page 119 for

detailed information on Network Configuration.

NOTICE: The Network Administration page provides all of the

TCP/IP communications settings. You have two choices for configuring the PXG:

• Fixed IP address

• DHCP which resolves to a fixed IP address

You should not use a DHCP setup that can assign an IP address from a pool of possible addresses. Software that may be connected to the PXG, such as PXS, accesses the PXG via its IP address.

Therefore if the PXG looses power and receives a new IP address on power up the connection from the software to the PXG will be broken.

1.

Click on the NETWORK CONFIGURATION link (Figure 65, A)


B

A

PXG400_190

Figure 65

2.

Click on the “Automatically Obtain IP Address” box (Figure 65, B)

if your network automatically obtains the IP address. Note that if you click on the “Automatically Obtain IP Address” box, the “Static IP Address,”

“Netmask,” “Gateway” and “DNS Server” fields shown in Figure 65

will be “grayed out.”



RETURN

3.

If your network uses a static IP address: a.

Uncheck the “Automatically Obtain IP Address” box

(Figure 66, A)

.

b.

Enter the Static IP Address

(Figure 66, B)

.

NOTICE: Changing the static IP address will disconnect your browser if you are configuring through the Ethernet LAN port on the PXG400.

c.

Enter the Netmask (Figure 66, C)

.

d.

Enter the Gateway

(Figure 66, D)

.

e.

Enter the DNS Server

(Figure 66, E)

.

A

B

C

D

E

PXG400_191

Figure 66

4.



.



RETURN

Personalization

You can personalize your PXG400 by choosing your own text strings and photos. The changes will appear on all web pages.

To personalize the PXG400, follow these steps:

1.

Click on the PERSONALIZATION link (Figure 67, A)



A

B

C

PXG400_193

Figure 67

2.

Modify the data that appears in line one (Figure 67, B)

and line two

(Figure 67, C)

.

3.

You can change the photo

(Figure 68, A)

shown in the banner.

a.

Click on the BROWSE button

(Figure 68, B)

and locate the photo you want to upload.

b.

The name of the file you selected appears in the window

(Figure 68, C)

.

NOTICE: The file should be a “.JPG,” “JPEG” or a “.GIF” and must not be larger than 100 Kb.

c.

Click on the START UPLOAD button

(Figure 68, D)

.

D

A

B

C

PXG400_194

Figure 68



RETURN d.

After the process completes, the screen looks similar to the one shown in

Figure 69 . Notice that the upload was successful

(Figure 69, A) and the photo has been replaced (Figure 69, B)

. If you need to change the image again click the “Upload a new image” link

(Figure 69, C)

.

B

C

A

PXG400_143

Figure 69

4.



.



RETURN

Remote Reboot

Choosing this option will cause the PXG400 to reboot from a remote location. This prevents the user from having to physically be at the same location as the PXG400 to reboot. All configuration settings will be retained.

1.

Click on the REMOTE REBOOT link (Figure 70, A)



A

B

PXG400_202

Figure 70

2.

Click on the REBOOT GATEWAY button (Figure 70, B)

.

3.

After you click on the REBOOT GATEWAY button, the following message

(Figure 71)

appears. Click OK.

Figure 71

PXG400_275



RETURN

4.

After you click OK, the “Gateway rebooting, please wait...”

(Figure 72, A)

message appears.

A

PXG400_203

Figure 72

5.

The home web page will refresh when the reboot is complete; this will take approximately two minutes.



RETURN

Save and Restore

Choosing this option will cause the PXG400 to save the current configuration or to restore one that was previously saved.

NOTICE: You should save your current configuration before you change any aspect of the PXG400 configuration. Many of the activities listed in the toolbar of the PXG400 configuration web, especially updating the firmware, page may alter the PXG400 configuration. If, for any reason, you need to use Dual Function

Restore Switch to restore the PXG400 to the factory default configuration you can use the restore function to return to your most recent configuration.

NOTICE: If you have set any additional parameters or alarm attributes to the default EDS, they will be lost or become floating to a node with no value attribute. This will cause the affected device to display improperly. After the restore has completed, make sure you edit the EDS with the correct parameter and alarm attribute values.

Saving the Configuration - FireFox

NOTICE: Before you save the configuration, make sure you understand where the configuration file will be saved so you can find it when you need to restore it. The downloading process is dependent on the browser you are using.

1.

If you are using FireFox, the location of the saved file is determined by the “Tools Options” setting. Go to the “Main” tab in “Tools Options” and select where the file will be downloaded to. This must be done before you download the file. An example is shown in

Figure 73 .

B A

C

PXG400_282

Figure 73

2.

Click the BROWSE button

(Figure 73, A)

and locate the file folder that you want to save the configuration in.

3.

The path for the folder will appear in the field shown (Figure 73, B)

.

4.

Click OK

(Figure 73, C)

.



RETURN

5.

Click on the SAVE/RESTORE CONFIGURATION link

(Figure 74, A)


6.

Click on the SAVE THE CONFIGURATION button (Figure 74, B)

.

A B

PXG400_281

Figure 74

7.

Click on the SAVE FILE radio button

(Figure 75, A)

.

8.

Click the OK button

(Figure 75, B)

.

9.

The file is saved to the location you selected starting in Step 1

.

A

B

Figure 75

PXG400_287



RETURN

Saving the Configuration - Internet Explorer

1.

Click on the SAVE/RESTORE CONFIGURATION link (Figure 76, A)


2.

Click on the SAVE THE CONFIGURATION button

(Figure 76, B)

.

A B

Figure 76

3.

Click on the SAVE button

(Figure 77, A)

.

PXG400_281

A

Figure 77

PXG400_288



RETURN

4.

Select the location where the Save file will be stored (Figure 78, A)

.

5.

Click the SAVE button

(Figure 78, B)

.

A

B

Figure 78

6.

The file is saved to the location you selected in Step 4

.

PXG400_289



RETURN

Restoring the Configuration

NOTICE: When you restore the configuration all event history will be cleared from the PXG400. The passwords WILL NOT be affected by the restore.

1.

Click on the SAVE/RESTORE CONFIGURATION link

(Figure 79, A)


2.

Click on the BROWSE button

(Figure 79, B)

.

A

B

PXG400_290

Figure 79

3.

Select the file you want to upload to restore the configuration

(Figure 80, A)

.

4.

Click OPEN

(Figure 80, B)

.

A

Figure 80

B

PXG400_292



RETURN

5.

The file you selected appears in the box next to the BROWSE button

(Figure 81, A)

.

6.

Click on the START UPLOAD button (Figure 81, B)

.

B A

PXG400_293

Figure 81

7.

During the upload process the screen will report on the progress

(Figure 82, A)

.

8.

After the file has been uploaded successfully the PXG400 will reboot.

The screen will have an indication that the PXG400 is rebooting

(Figure 82, B)

.

A

B

PXG400_294

Figure 82

9.

Wait at least four minutes for the PXG400 to completely reboot.

10. The home web page should appear. If not, press the F5 key on your computer keyboard.

NOTICE: If you have set any additional parameters or alarm attributes to the default EDS, they will be lost or become floating to a node with no value attribute. This will cause the affected device to display improperly. After the restore has completed, make sure you edit the EDS with the correct parameter and alarm attribute values.



RETURN

Product Support

Product Support allows the user to establish the location and contact information for the person responsible for the PXG400 in their organization.

Also, a link to the Eaton Power Xpert web page is provided for convenience.

1.

Click on the PRODUCT SUPPORT link (Figure 83, A)


A

B

E

C

D

PXG400_205

Figure 83

2.

Enter the location for this specific PXG400 (Figure 83, B)

.

3.

Enter the name of the person responsible for this specific PXG400

(Figure 83, C)

.

4.

Enter the email address of the person responsible for this specific

PXG400

(Figure 83, D)

.

5.

Enter the telephone number of the person responsible for this specific

PXG400

(Figure 83, E)

.

6.





RETURN

7.

After you have saved the information and you need to contact the person responsible for the specific PXG400, click on the SUPPORT button

(Figure 84, A)

and you can easily view the information

(Figure 84, B)

. A link to the Eaton Power Xpert web page is provided for

convenience (Figure 84, C)

.

C

A

B

Access Control

PXG400_206

Figure 84

The PXG400 is designed to be integrated into a variety of systems; therefore, it is designed to allow SNMP, Modbus TCP and pass-through functionality from any outside computer. While it is desirable to provide open connectivity, it is prudent to restrict access to only those computers that you trust or wish to have access. The PXG400 provides protocol “ports” on the

Ethernet LAN for accessing:

• Modbus TCP

• SNMPv1 (limited to device status only)

• Encapsulated INCOM (used by PowerNet Software)

• Encapsulated QCPort (used by CH Studio Software)

There are two distinct parts to restricting access:

1.

Enabling/Disabling Access Control

2.

Entering the IP addresses or host names of trusted computers if you enable Access Control

The PXG400 factory default setting is with Access Control enabled and NO trusted hosts listed. With these settings, no access will be allowed using any of the previously listed protocols.

NOTICE: To ensure the security of your system, if you WILL NOT be using any of the previously listed protocols, leave (set) access control enabled with no trusted host IP addresses entered.

NOTICE: To ensure the security of your system, if you ARE using any of the previously listed protocols, AND you can identify the client IP addresses, leave (set) access control enabled and enter the trusted host IP addresses.

NOTICE: Access Control for SNMP and Modbus TCP is set On as the default.



RETURN

1.

Click on the ACCESS CONTROL link

(Figure 85, A)



B

A

E

C

D

PXG400_209

Figure 85

2.

Note these statements (Figure 85, B)

on the Access Control page.

Enabling Access Control will prevent all outside computers from accessing SNMP, Modbus TCP communications and pass-through functionality.

To permit, and limit, communications to computers you trust, enter those IP addresses or hostnames in the Trusted Hosts box below.

Note: If you specify hostnames of trusted computers, you must configure the IP address of a DNS server on the Network

Configuration screen.

Disabling Access Control will allow any computer access to SNMP,

Modbus TCP communications, and pass-through functionality.

NOTICE: Follow the instructions in the

IP Address Setup on page 68 to list the IP address of a DNS server.

3.

Click on the “Enable” checkbox

(Figure 85, C)

to enable, or disable,

Access Control.

4.

If Access was enabled, enter the IP, or host name address, of the trusted host

(Figure 85, E)

and click on the button

(Figure 85, D)

to add additional trusted hosts.

5.

When you are done adding all of the trusted hosts, you can SAVE ALL

SETTINGS, VIEW CHANGES or DISCARD CHANGES that you have made. For details on how to use these functions, see

Common

PXG400 Configuration Functions on page 33

.


SNMP


RETURN

The PXG400 provides limited SNMPv1 functionality, which allows network management software (NMS) to obtain supported MIB data directly from the gateway.

• Support for RFC 1213 - MIB-II (groups: sys, if, ip, udp, tcp, snmp) is provided. Reference the file RFC1213-MIB.txt.

• Support for Meter MIB

• Support for PCD MIB (Power Chain Device)

Proper configuration of the PXG400 and NMS requires that there be a community string match before requested MIB data is returned from the

PXG400.

1.

Click on the SNMP link

(Figure 86, A)


E

F

B

D

C

A

PXG400_262

Figure 86

2.

Enter the “Read-Only Community String”

(Figure 86, B)

.

3.

Enter the “Read/Write Community String”

(Figure 86, C)

.

4.

Enter the “Trap Recipient Community String”

(Figure 86, D)

.

5.

Enter the Trap Recipients

(Figure 86, E)

and click on the button

(Figure 86, F)

to add additional Trap Recipients.

6.

When you are done adding all of the trusted hosts, you can SAVE ALL

SETTINGS, VIEW CHANGES or DISCARD CHANGES that you have

made. For details on how to use these functions, see Common

PXG400 Configuration Functions on page 33 .



Time Settings

RETURN

Time Settings allows you to synchronize the PXG400 with the Network Time

Protocol (NTP) servers, or you can manually enter the time and date. If you choose to use the NTP, you may use the default NTP addresses or enter an IP address or host name of the NTP server(s) you would like to use. The default

NTP servers may not be accessible due to your corporate IT security firewall settings. Therefore, you may choose to enter your own settings. It is recommended that you do this prior to adding devices to the device list. This will ensure that the data reported to Power Xpert Software is correctly timestamped.

1.

Click on the DATE/TIME link (Figure 87, A)


B

A

C

D

E

F

G

H

PXG400_220

Figure 87

2.

If you leave the “Synchronize with NTP server(s)” box

(Figure 87, B)

checked, you can designate the NTP server(s) that you want to use.

3.

If you leave the “Synchronize with NTP server(s)” box

(Figure 87, B)

checked, the current “NTP Status” is shown

(Figure 87, C)

. Some typical status statements are:

Not Running

Started, not synchronized

Synchronizing with NTP server

Synchronized to 129.6.15.28, NTP stratum 1



RETURN

4.

If you are using NTP servers, enter the IP address or host name of the time server.

a.

Time server number 1

(Figure 87, D)

(an example of this entry is “64.90.182.55”) b.


(Figure 87, E)

(an example of this entry is “206.246.118.250”) c.


(Figure 87, F)

(an example of this entry is “64.236.96.53”) d.


(Figure 87, G)

(an example of this entry is “128.138.188.172”) e.

You can select the time zone where the PXG400 is located using the

“Time Zone” drop-down menu (Figure 87, H)

. This selection affects logs, web display and setting time on connected devices.

5.

If you uncheck the “Synchronize with NTP server(s)” box

(Figure 88, A)

, you can manually set the date and time.

a.

To set the date

(Figure 88, B)

, use the “M” drop-down menu to set the month, use the “D” drop-down menu to set the day and use the

“Y” drop-down menu to set the year.

b.

To set the time

(Figure 88, C)

, use the “H” drop-down menu to set the hours (hours are expressed in 24 hour [military] time), use the

“M” drop-down menu to set the minutes and use the “S” dropdown menu to set the seconds.

A

B

C

PXG400_219

Figure 88

6.

When you are done entering the IP addresses or host names of the time servers, you can SAVE ALL SETTINGS, VIEW CHANGES or DISCARD

CHANGES that you have made. For details on how to use these

functions, see Common PXG400 Configuration Functions on page 33

.

NOTICE: After you have saved the IP addresses or host names of the time server it may take about 15 minutes for the PXG400 to become synchronized with the NTP server.



RETURN



CHAPTER 9 - PXG400 WEB PAGES

RETURN

Chapter 9 PXG400 Web Pages

The PXG400 web pages provide an easy way to view the status of a power distribution system. A number of screens are available that provide a summary or detailed information about system operation.

Accessing PXG400 Web Pages

Accessing the PXG400 Home Web Page

To access the home web page, click on the HOME button (Figure 89, A)

.

A

PXG400_222

Figure 89

Accessing the PXG400 Main Web Page

To access a “Main” web page from the home web page, click on a “Main” link

(Figure 90, A)

.

A

PXG400_223

Figure 90

NOTICE: Based on the number of devices being added, a scrollbar may appear on the right side of the PXG screen. The user can scroll up or down to view all of the devices installed on the system.



RETURN

To access a “Main” web page from another “Main” web page, click on a

“Main” link

(Figure 91, A)

.

A

PXG400_224

Figure 91

To access a “Main” web page from a “Bus” web page, click on a “Main” link

(Figure 92, A)

.

A

Figure 92

PXG400_225


Accessing the PXG400 Bus Web Page

To access a “Bus” web page from the home web page, click on a “Bus” link

(Figure 93, A)

.

A


RETURN

PXG400_226

Figure 93

To access a “Bus” page from any other page, click on the BUSES button

(Figure 94, A)

.

A

Figure 94

PXG400_227



RETURN

Accessing the PXG400 Bus Device Web Page

Bus devices (such as feeders and motors) are associated with each Bus.

To access a “Bus Device” page:

1.

Access the associated “Bus” web page (Figure 95, A)

.

A

PXG400_227

Figure 95

2.

Click on the link for the device you want to display (Figure 96, A)

.

A

PXG400_228

Figure 96

Accessing the Device Summary Web Page

Device Summary gives the user the ability to view the devices, respective network settings and communication status in one concise location.

1.

Click on the DEVICE SUMMARY link (Figure 97, A)



A

Figure 97


PXG400_235


RETURN

PXG400 Home Web Page Details

The Mains and Buses are grouped together with summarized device status and communication status for the group. Each group has two flags associated with it, a device status flag and a communications flag.

Main Hotlink

(Figure 98, A)

– Clicking this hotlink displays detailed information for the Main.

Bus Hotlink (Figure 98, B)

– Clicking this hotlink displays detailed information for the Bus.

Device Status (Figure 98, C)

– The device status indicates whether there have been any events recorded for any devices connected to a Bus or that no devices are configured.

Possible Device Status indications are:

• OK (green) - no events present on any connected device

• Events (red) - one or more events present on one or more connected devices


The Events (Figure 98, D)

are summarized by their associated group immediately below the group status box. See

PXG400 Home Web Page

Events on page 92 .

Communication Status

(Figure 98, E)

– The communication status indicates whether the devices connected to a Bus are online, offline or no devices are configured.

Possible Communication Status indications are:

• Online (green) - all connected devices communicating with the PXG

• Offline (red) - one or more connected devices not communicating with the PXG400. If you rollover the offline indicator, it will display how many connected devices are currently offline.


Date and Time

(Figure 98, F)

– The date and time display refreshes every 10 seconds. Note that the date and time are displayed as Coordinated Universal

Time (UTC) and the date and time for your local time zone.

Personalization (Figure 98, G)

– This area of the home web page can be personalized by the user. See

Personalization on page 70

.

Web UI Alert Symbol (Figure 98, H)

– This means that the Web UI has lost communications with the PXG400.

F

G

H

A

B

D

C E

PXG400_146

Figure 98



RETURN

PXG400 Home Web Page Events

The Events are summarized by their associated group immediately below the group status box. The events box can be expanded or collapsed. Active events are shown in chronological order, newest event at the top of the list, and will be removed from the list once they are closed. Native device events will be shown. The device will be identified, cause of the event noted and time-stamped.

The Events Box

•

The events box (Figure 99, A)

can be opened by clicking on the link in

the upper right corner of the events box (Figure 99, B)

. If the link says

EXPAND, clicking on the link will open the box. If the link says

COLLAPSE, clicking on the link will close the box.

C

D

F

B

A

E G

H

I

PXG400_265

Figure 99

•

If the device status indicates EVENTS (Figure 99, C)

, one or more events has been detected for the group. The number of events recorded

is shown at the upper left corner of the events box (Figure 99, D)

.

• The text inside of the events box indicates the name of the device that reported the event, the type of event that occurred and the time and date that the event occurred. Here is an example of how the text might appear.

IQ230M-1/Device Online (0) - Device is Offline

Occurred at: Thursday, January 21, 2010 9:49:17 AM



RETURN

• After you take note of the events that are reported, you can acknowledge them individually by clicking on the ACKNOWLEDGE link

(Figure 99, E)

or you can acknowledge all of the events by clicking the ACKNOWLEDGE

ALL link

(Figure 99, F)

.

•

The status of the event (Figure 99, I)

has two lines. The first line indicates whether the event has been acknowledged and the second line indicates whether the cause for the event has been cleared. Here are the possible indications.

Line One - “Event Not Acknowledged” or “Event Acknowledged”

Line Two - “Condition Present” or “Condition Cleared”

• After you take note of the events that are reported, you can delete the

event individually by clicking on the CLOSE link (Figure 99, G)

or you can delete all of the events by clicking the CLOSE ALL link

(Figure 99, H)

. The event(s) will be removed from the box.



RETURN

PXG400 Main Web Page Details

The “Main” web page displays detailed information about the status of the

“Main” that you selected. A typical “Main” page is shown in

Figure 100 .

Note the navigation bar (Figure 100, A)

on the left side of the screen allows easy access to other Mains, Buses and Bus devices.

A

PXG400_150

Figure 100

PXG400 Bus Web Page Details

The “Bus” web page displays detailed information about the status of the

“Bus” that you selected. A typical “Bus” page is shown in

Figure 101 . Note

the navigation bar

(Figure 101, A)

on the left side of the screen allows easy access to other “Main” pages.

A

Figure 101

PXG400_153



RETURN

PXG400 Bus Device Web Page Details

The “Bus Device” web page displays detailed information about the status of the “Bus Device” that you selected. A typical “Bus Device” page is shown in

Figure 102 . Note the navigation bar (Figure 102, A)

on the left side of the screen allows easy access to other Mains, Buses and Bus devices.

A

Figure 102

PXG400_156



RETURN

PXG400 Device Summary Web Page Details

Device Summary gives the user the ability to view the devices, respective network settings and communication status in one concise location.

A typical “Device Summary” page is shown in Figure 103

. Click on the

PRINT link

(Figure 103, A)

to print the device summary. A print screen

(Figure 104) appears on the screen. Click the print button (Figure 104, A)

to print the device summary.

A

Figure 103

PXG400_236

A

Figure 104

PXG400_295


CHAPTER 10 - PXG400 SYSTEM INTEGRATION

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Chapter 10 PXG400 System Integration

This section provides additional details on integrating the PXG400 with common network clients.

Accessing the PXG400 from Eaton Software Products

The PXG400 is compatible with the following Eaton software products that can be connected to the Ethernet LAN.

PowerNet Software

The PXG400 can be accessed from PowerNet software over the Ethernet

LAN. PowerNet software can monitor and configure devices that are connected to the INCOM port of the PXG400. PowerNet software will NOT be able to access data from Modbus RTU or QCPort devices.

To support this connection, the PXG400 supports the Encapsulated INCOM over Ethernet protocol. Messages from PowerNet are routed through to the destination device on the INCOM network. The full data set of the INCOM device is available to the PowerNet software.

To configure the PowerNet software so it connects to the PXG400, select an

EMINT from the software device list to represent the PXG400 when configuring the PowerNet device server.

Power Xpert Software

The PXG400 can be accessed from the Power Xpert Software. More details on configuring the Power Xpert Software can be found in the Power Xpert

Software User Guide.

CH Studio

The PXG400 can be accessed by CH Studio V2.2 software to configure devices on the QCPort network.

Connecting to Modbus TCP Clients

The PXG400 can be accessed from software and devices that operate as

Modbus TCP Clients. The PXG400 acts as a Modbus server to these clients.

This means that it will respond to data requests from the client but will not initiate data transfers. The following PXG400 configuration is required to connect to a Modbus TCP client:

• Access control: enabled with the Modbus TCP client listed as a trusted host (recommended) OR Access control disabled (less secure).

• Modbus TCP: enabled.

• Modbus Writes: enabled if INCOM slave action writes are used.

Otherwise disabled.

Accessing Data from Downstream INCOM, QCPort and Modbus RTU Devices

The PXG400 maps data from the devices on the INCOM and COM1 port

(QCPort or Modbus RTU) to registers that can be accessed by requests from the Modbus TCP client.



RETURN

Addressing the Target Downstream Device

Each “downstream” device is assigned a unique Modbus TCP Unit ID. This

unit ID can be found on the Device Summary. Refer to the PXG400 Device

Summary Web Page Details on page 96 for examples. This unit ID is

used as the Modbus TCP unit identifier by the Modbus TCP client.

To access data from a “downstream” device, the Modbus TCP client generates a request to the IP address of the PXG400 with the unit identifier set to access the targeted “downstream” device. Consult the user information of your Modbus TCP client to determine how to set the unit identifier on a message.

Downstream Device Register Map

Each “downstream” device supported by the PXG400 has a fixed register map. This map contains all of the data that is identified in the EDS file for the device. The register maps for all supported devices are included on the

PXG400 CD-ROM that is shipped with the PXG400. This map shows the register assignments and data formats for the supported parameters.

Triggering INCOM Slave Actions from Modbus TCP

The PXG400 supports a selected set of slave actions on some of the INCOM devices. The supported slave actions are listed in the register map of the device. See the user’s manual for the specific INCOM device for information on the specific slave action command functionality.

The slave action command is sent to the target INCOM device every time you perform a write to the corresponding Modbus TCP register. You only have to perform the write once to trigger the command. Use the write value of “1.”

Supported Function Codes

The PXG400 supports the following Modbus TCP function codes:

Code

03

04

06

Description

Read Holding Register

Read Input Register

Write Single Register

Modbus Pass-Through to Modbus RTU Devices

The PXG400 supports a direct pass-through mode to Modbus RTU devices.

This mode of operation is only available for the Modbus RTU “downstream” devices.



RETURN

Addressing the Target Pass-Through Downstream Modbus

Device

Each “downstream” Modbus device is assigned a unique Modbus TCP passthrough unit ID. This unit ID is the Modbus serial device address on the

COM1 network. This unit ID is used as the Modbus TCP unit identifier by the

Modbus TCP client when pass-through mode is desired.

To access data from a “downstream” pass-through device, the Modbus TCP client generates a request to the IP address of the PXG400 with the unit identifier set to access the targeted pass-through “downstream” device.

Consult the user information of your Modbus TCP client to determine how to address the device with a register address and count.

NOTICE: Pass-through can be used to access Modbus Devices added to the PXG400 device list AND Modbus Devices not added to the

PXG device list. The PXG internally manages access to the Modbus devices to ensure message collisions do not occur.

Downstream Device Pass-Through Register Map

The register map for pass-through mode is the register map provided by the device vendor on Modbus RTU.

Supported Function Codes

Using pass-through mode, the Modbus RTU device documentation specifies the supported function codes.

SNMP

The PXG400 provides limited SNMPv1 functionality which allows network management software (NMS) to obtain supported MIB data directly from the gateway.

• Support for RFC 1213 - MIB-II (groups: sys, if, ip, udp, tcp, snmp) is provided. Reference the file RFC1213-MIB.txt

• Support for Meter MIB

• Support for PCD MIB (Power Chain Device)

Proper configuration of the PXG400 and NMS requires that there be a community string match before requested MIB data is returned from the

PXG400. See SNMP on page 83 for instructions on SNMP configuration.



RETURN



Chapter 11

Upload EDS File

CHAPTER 11 - ADDING SUPPORT FOR NEW DEVICES

RETURN

Adding Support For New Devices

The PXG400, as shipped, supports a large number of Eaton and third party downstream devices. However, support for additional Eaton devices and third party devices will be necessary over the life of the PXG400. As the support for new devices is developed via the electronic data sheets (EDS), they will be made available to all PXG400 users and can be downloaded from the website: www.eaton.com/powerxpert .

If you have a device that is not currently supported and requires support through the PXG400, please refer to the appropriate section on the website: www.eaton.com/powerxpert . There you will find the procedure for requesting New Device Support or you can contact your local sales office or the Technical Support Team.

Technical Support contact info:

Phone - 1.800.809.2772 or 1.414.449.7100

Email - [email protected]

You can download an EDS file from www.eaton.com/powerxpert .

1.

Make sure that you save the EDS file to a known location on your computer.

NOTICE: EDS files have the file naming convention

EDS_<name>.XML. File names are case sensitive.

2.

Click on the UPLOAD EDS FILE link (Figure 105, A)



A

D

C

B

E

PXG400_201

Figure 105


CHAPTER 11 - ADDING SUPPORT FOR NEW DEVICES

RETURN

3.

Click on the BROWSE button (Figure 105, B)

and use the “Choose File” dialog box to locate the EDS file you downloaded.

4.

Click OK in the “Choose File” dialog box and the file name and location

will appear in the “EDS_*.xml” field (Figure 105, C)

. The “*” stands for the code name of the device for which you are loading the EDS file.

NOTICE: A listing of the current EDS files loaded in the PXG400 is listed

(Figure 105, E)

on the “Load EDS File” web page.

5.

Click on the START UPLOAD button

(Figure 105, D)

.

NOTICE: Please be patient, the upload could take a while. DO

NOT touch any buttons on the browser during the upload or close the browser. DO NOT disconnect power during the upload.

Interrupting the upload could cause permanent damage to the

PXG400.

6.

A statement indicating the file has uploaded successfully

(Figure 106, A)

appears on the page.

If the EDS file is already loaded on the PXG400 the message displayed

(Figure 106, A)

will indicate “Identical File Exists.”

B

A

PXG400_277

Figure 106

7.

If you need to upload another EDS file, click on the link

(Figure 106, B)

and the screen that allows you to select another file appears

(Figure 105) .

8.

After you have uploaded all of the EDS files, the PXG400 must be rebooted in order to access the files. Choose REMOTE REBOOT. Refer to

Remote Reboot on page 72

.

9.

The home web page will refresh when the reboot is complete; this will take approximately two minutes.


Chapter 12

CHAPTER 12 - FIRMWARE UPDATES

RETURN

Firmware Updates

You can download firmware updates from www.eaton.com/powerxpert .

1.

Make sure that you save the update to a known location on your computer.

NOTICE: The firmware files have the format “*.sqa.” The “*” stands for the firmware revision number.

2.

Click on the UPDATE PXG FIRMWARE link (Figure 107, A)


A

D

C

B

PXG400_074

Figure 107

3.

Click on the BROWSE button (Figure 107, B)

and use the “Choose File” dialog box to locate the firmware file you downloaded.

4.

Click OK in the “Choose File” dialog box and the file name and location

will appear in the “Filename: *.sqa” field (Figure 107, C)

.

5.

Click on the START UPLOAD button (Figure 107, D)

.

6.

During the firmware upload, the message “Updating Firmware...” will

appear. A typical message is shown (Figure 108, A)

.

A

Figure 108

PXG400_278


CHAPTER 12 - FIRMWARE UPDATES

RETURN

NOTICE: Please be patient, the upload could take a while. DO

NOT touch any buttons on the browser during the upload or close the browser. DO NOT disconnect power during the upload.

Interrupting the upload could cause permanent damage to the

PXG400.

7.

During the firmware upload, the message “...uploading sqa file...validating sqa file” will appear. A typical message is shown

(Figure 109, A)

.

8.

After the firmware upload completes, the “Firmware upload complete.

The gateway will now restart.” message

(Figure 109, A)

appears.

A

PXG400_197

Figure 109

9.

Wait at least four minutes for the PXG400 to completely reboot.

10. The home web page should appear. If not, press the F5 key on your computer keyboard.

11. The new version of the firmware should now display on the bottom right of the browser

(Figure 110, A)

.

Figure 110

A

PXG400_237


CHAPTER 13 - TROUBLESHOOTING AND MAINTENANCE

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Chapter 13 Troubleshooting and Maintenance

WA R N I N G

The safety messages that follow have WARNING level hazards.

SHOCK HAZARDS!

IMPROPER INSTALLATION CAN CAUSE DEATH, INJURY AND / OR EQUIPMENT DAMAGE.

Follow all Warnings and Cautions. Completely read and understand the information in this document before attempting to install or operate the equipment. Improper wiring could cause death, injury and / or equipment damage. Only qualified personnel are to service any

Power Xpert device.

TROUBLESHOOTING PROCEDURES MAY REQUIRE PROXIMITY TO EXPOSED ENERGIZED

(LIVE) ELECTRICAL WIRING AND / OR PARTS WHERE THE HAZARD OF FATAL ELECTRIC

SHOCK IS PRESENT.

Exercise extreme care to avoid injury or death. Always disconnect, lock-out and tag the current and voltage sources and the control power supply circuit before touching the connections or components on the front face of the unit.

FAILURE TO GROUND THE PXG400 MAY RESULT IN INJURY, DEATH OR EQUIPMENT DAM-

AGE.

Properly ground the PXG400 during installation.

CLEANING HAZARD!

REMOVE THE POWER FROM THE PXG400 WHEN CLEANING.

• DO NOT use water or any liquid cleaning product.

• Clean the unit with a clean dry cloth only.

Level of Repair

Maintenance and Care

The PXG400 is designed to be a self-contained and maintenance-free unit.

The PXG400 should be stored in an environment that does not exceed the storage temperature range of -40 to 85°C (-40 to 185°F). The environment should also be free of excess humidity. If possible, the device should be stored in its original packing material and container.

Return Procedure

This manual supports unit-level troubleshooting only. There are no user serviceable parts in the PXG400. If the cause of a malfunction is traced to the

PXG400, replace the unit and return the suspect unit to Eaton for repair or replacement.

The Troubleshooting Matrix on page 107 is provided as an aid to service

personnel in identifying the origin of a malfunction. For assistance with this determination, contact the Power Quality Technical Support staff at

1.800.809.2772. See Warranty Information on page 109 for more

information on returning the product to Eaton.



RETURN

Technical Assistance

For additional information, technical assistance or referral to a local authorized distributor, contact Power Quality Technical Support at 1-800-809-

2772. You can also e-mail the team at [email protected] or visit us on the web at www.eaton.com/powerxpert .

Resetting Lost Passwords and IP Addresses

If you customized either the User or Admin password and have misplaced them, follow this procedure to reset the password(s) to the factory default values.

Also follow this procedure if you need to reset the IP addresses.

NOTICE: All the other configuration information of your PXG400 will be maintained when you follow the procedure exactly. The Dual

Function Restore Switch (Figure 111, A)

restores the factory default settings for the static IP address, User Password and Admin

Password. All other configuration settings will be retained. Press the switch for at least 3 seconds, but no more than 10 seconds. If you hold switch for 10 seconds or more, the entire configuration is reset to factory values.

A

COM 1 INCOM

C

O

M

1

24 V

D

C

1 2 res et

INCO

M

PXG400_207

Figure 111

1.

Connect the PXG400 to the Windows computer using a USB AB cable.

Connect one end of the USB cable to an empty USB port on your computer and the other end to the USB port on the PXG400.

2.

Press the Dual Function Restore Switch and hold it for at least three seconds, but less than 10 seconds. You will reset the IP address to a static value of 192.168.1.1 and reset the User and Admin passwords to the factory default values. All the other configuration information of your PXG400 will be maintained.

3.

Release the switch. The default settings will load and the unit will reboot.

4.

Wait at least two minutes for the PXG400 to completely reboot.

5.

Close the browser and reopen it.

6.

The PXG400 can be accessed using the following settings:

User Password

User Name: user

Password: user

Admin Password

User Name: admin

Password: admin

7.

To customize these passwords, follow the steps in Configuration of

Password on page 67 .



RETURN

Troubleshooting Matrix

Problem

Cannot login

Possible Causes

Lost password

Incorrect IP address set at PXG400

USB drivers not installed properly

Solution

Reset passwords and IP addresses using the

Resetting Lost Passwords and IP Addresses on page 106.

Install USB drivers according to procedure in

USB Driver Installation on page 111.

USB or Ethernet LAN cable disconnected

Reseat cables

Data seems to freeze when viewed on a web browser or the browser stops responding

Communications interrupted

Press CTRL and F5 simultaneously to reload the web session.

Cannot access devices connected to INCOM or

COM1 (Modbus RTU or

QCPort) port

COM1 and INCOM indicators are flashing periodically

COM1 and INCOM indicators are NOT flashing periodically

Cannot access PXG400 via Modbus TCP client

Incorrect wiring

Loose connections

Normal operation

PXG400 is being rebooted

Internal PXG400 communications locked up

Modbus TCP settings on PXG400 are incorrect

Incorrect IP address set at PXG400

Make sure devices are connected to the network according to Eaton Electrical Field Devices

Communication Wiring Specification (TD 17513). Pay

particular attention to the polarity. Also see the COM1

Connection Chart on page 5.

Check for loose connections and repair.

The indicator blinks Green when COM1 device(s) are not responding. When COM1 devices are responding, indicator blinks a Yellow / Red hue depending upon the amount of signal traffic. No blinking when no devices are connected.

The INCOM traffic indicator and the COM1 traffic indicator will flash Red, Green and Yellow / Green while the unit boots. This is normal.

Reboot the PXG400 by pressing the Hard Reset Switch momentarily. During the rebooting process, the COM1 and INCOM indicators will be solid green. The indicators should resume normal operation within two to three minutes.

Refer to the

Connecting to Modbus TCP Clients on page 97.

Make sure that the “Enable” box is checked and the port address matches the port address of the Modbus TCP client. Consult your IT department for help on setting these parameters.

Reset passwords and IP addresses using the

Resetting Lost Passwords and IP Addresses on page 106.

On a temporary basis, use scroll bar to scroll screen up to view the screen content.

Nothing appears on the screen other than the banner (contains the time and date) on the top of the web page and the version number on the bottom of the page.

Screen resolution not set to recommended 1280x1024

On a permanent basis, reset screen resolution of the monitor to 1280x1024 (if available on the monitor).



RETURN



APPENDIX AA - WARRANTY INFORMATION

RETURN

Appendix A Warranty Information

This product offered by Eaton Corporation, is warranted against defects in material and workmanship for a period of one year from the date of shipment, under normal use and service. During the warranty period, Eaton

Corporation will repair or replace products, which prove to be defective.

Limitation of Warranty

The foregoing warranty shall not apply to defects resulting from improper or inadequate maintenance by Buyer, Buyer-supplied software or interfacing, unauthorized modification or misuse, operation outside of the environmental specifications for the product, or improper site preparation or maintenance.

NO OTHER WARRANTY IS EXPRESSED OR IMPLIED. EATON CORPORATION

SPECIFICALLY DISCLAIMS THE IMPLIED WARRANTIES OF

MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

Warranty Repair

If you believe your equipment is in need of repair, call Eaton Corporation and ask for a customer service representative. It is important to contact us first as many problems may be resolved with a phone call. Please have the serial number of the unit and the nature of the problem available before you call 1.800.809.2772. If it is determined that your equipment requires service, we will issue an RMA number. You will be asked for contact information, including your name, address, phone number, and E-mail address.

Ship the unit prepaid in the original container or a container of sufficient strength and protection to Eaton Corporation. Eaton Corporation will not be responsible for damage incurred during shipping to us. Be sure RMA number is clearly identified on the shipping container.


APPENDIX AA - WARRANTY INFORMATION

RETURN

Repair After Warranty Expiration

If the warranty period has expired, we offer repair services for equipment you have purchased from Eaton Corporation. Call and ask for a Customer

Service agent. It is important to contact us first as many problems may be resolved with a phone call. Please have the serial number of the unit and nature of the problem available before you call. If it is determined that the equipment has failed and you want Eaton Corporation to perform the repairs, we will issue you an RMA number. Ship the unit prepaid in the original container or a container of sufficient strength and protection to

Eaton Corporation. Eaton Corporation will not be responsible for damage incurred during shipping to us. Customer is responsible for shipping costs to and from Eaton Corporation. Be sure the RMA number is clearly identified on the shipping container. After the equipment has been received we will evaluate the nature of the problem and contact you with the cost to repair

(parts and labor) and an estimate of the time necessary to complete the work.

Limitation of Liability

The remedies provided herein are Buyer's sole and exclusive remedies.

Eaton Corporation shall not be liable for any direct, indirect, special, incidental, or consequential damages, whether based on contract, tort, or any other legal theory.


Appendix B

Requirements

Procedure

APPENDIX BB - USB DRIVER INSTALLATION

RETURN

USB Driver Installation

The USB port provides a convenient way to locally configure the PXG400.

Before you can connect the PXG400 to a PC, you must install the USB driver.

To configure the PXG400 using the USB port, you must have:


• A USB AB cable

• USB driver files (contained on the PXG400 CD-ROM that came with the unit)

1.

Insert the PXG400 CD-ROM into the drive. A dialog box similar to

Figure 112 may appear. If it does, click CANCEL (Figure 112, A)

.

A

PXG400-083

Figure 112

2.

Power up the PXG400 and wait two minutes for the unit to boot.

3.

Connect the USB AB cable to the PXG400 USB port (Figure 113, A)

.

A

COM 1 INCOM

CO

M

1

24

V

D

C

1 2 res et

IN

C

O

M

PXG400_162

Figure 113

4.

Connect the other end of the USB AB cable to an empty USB port on the computer.



RETURN

5.

The “Found New Hardware” dialog boxes, similar to those shown in

Figure 114 , should appear on the bottom of the screen. One or both of

these dialog boxes should appear.

PXG400_084

Figure 114

6.

You will observe the following dialog box on the screen. Select “No, not this time”

(Figure 115, A) and click NEXT (Figure 115, B)

.

A

B

PXG400-085

Figure 115

7.

Select “Install from a list or specific location (Advanced)”

(Figure 116, A) and click NEXT (Figure 116, B)

.

Figure 116

B A

PXG400-086



RETURN

8.

Select the following (Figure 117)

: a.

“Search for the best driver in these locations.” (Figure 117, A)

b.

“Search removable media (floppy, CD-ROM…)” (Figure 117, B)

c.

“Include this location in the search:” (Figure 117, C)

d.

Click on the BROWSE button (Figure 117, D)

.

A

B

C

D

PXG400-087

Figure 117

9.

Browse for the folder called “usbd”

(Figure 118, A)

and click OK.

A

Figure 118

PXG400-088



10. Click NEXT (Figure 119, A)

.

Figure 119

11. Click CONTINUE ANYWAY

(Figure 120, A)

.

A

PXG400-089

RETURN

A

Figure 120

PXG400-090



RETURN

12. Wait while the USB drivers are installed (Figure 121) .

Figure 121

13. Click FINISH (Figure 122, A)

.

PXG400-091

Figure 122

A

PXG400-092



RETURN

14. One or both of these events may occur: a.

A dialog box similar to the one shown in Figure 123

may appear.

b.

A dialog similar to the one shown in Figure 124

may appear.

PXG400-093

Figure 123

PXG400-094

Figure 124

15. Unplug the USB cable from the PXG400 and reboot the computer.

16. After the computer reboots, plug in the USB cable and wait two minutes for the PXG400 to be fully recognized by the computer.

17. Verify that the connection was successful by reviewing the information as reported by in the “IPCONFIG” command: a.

Click on the START button

(Figure 125, A)

and the start menu

(Figure 125, B)

appears.

b.

Click on the RUN button

(Figure 125, C)

.

A

Figure 125

PXG400-095

C

B



RETURN c.

Type “cmd” in the Run dialog box (Figure 126, A)

and click OK.

A

PXG400-096

Figure 126 d.

Enter “ipconfig /all” at the command prompt (Figure 127, A)

and press the ENTER key on the keyboard.

A

PXG400-097

Figure 127 e.

Carefully review the report and find the following description “Eaton

PXG USB Remote NDIS Network Device” (Figure 128, A)

. The exact description depends upon the configuration.

A

PXG400-097

Figure 128 f.

Close the CMD window.

NOTICE: The next time you connect the PXG400 to this computer using the USB port, you will not need to reinstall the drivers.



RETURN



APPENDIX CC - CONNECTING TO AN ETHERNET LAN

RETURN

Appendix C Connecting to an Ethernet LAN

To place the PXG400 on your Ethernet LAN, you will need to decide between manually assigning an IP address to the PXG400 Ethernet LAN port or having one assigned from an existing DHCP server.

NOTICE: It is highly recommended that you consult with your network administrator before attempting to change Network

Configuration. See Connecting to an Ethernet LAN on page 119

for detailed information on Network Configuration.

NOTICE: The Network Administration page provides all of the

TCP/IP communications settings. You have two choices for configuring the PXG:

• Fixed IP address

• DHCP which resolves to a fixed IP address

You should not use a DHCP setup that can assign an IP address from a pool of possible addresses. Software that may be connected to the PXG, such as PXS, accesses the PXG via its IP address.

Therefore if the PXG looses power and receives a new IP address on power up the connection from the software to the PXG will be broken.

Using a DHCP Server to Assign an IP Address

To set up the PXG400 in a DHCP environment, the network administrator must set up the DHCP server to provide a static address each time the

PXG400 makes a DHCP request.

You will need to provide your local network administrator with the PXG400’s

MAC address as printed on the label on the top of the unit.

Once you’ve requested a static IP address to be assigned from an existing

DHCP server, your network administrator should be able to tell you what the

IP address will be.

Write the expected static IP address down in the space provided in the

Technical Data Sheet on page 3

for future reference.

Once the network administrator has added the PXG400 to the DHCP server, you should be able to move forward with connecting the gateway to the

Ethernet LAN.


APPENDIX CC - CONNECTING TO AN ETHERNET LAN

RETURN

Manually Assigning an IP Address

To set up the PXG400 with a manually assigned IP address (and related settings), you should request the following from your network administrator for permanent assignment to your gateway:

• IP Address

• Netmask

• Gateway

• DNS Server

Once the network administrator has provided you with the assignments, you can enter them on the Network Configuration web page.

Write these values down in the spaces provided in Technical Data on page 3

for future reference.


Appendix D

APPENDIX DD - ROOT CERTIFICATE AUTHORITY INSTALLATION

RETURN

Root Certificate Authority Installation

Improve the security of your PXG400 on the Web by installing a root

Certificate Authority (CA). A CA is a trusted third-party organization that issues digital certificates for use with encrypted digital transactions. The digital certificate guarantees that the company holding a certificate is who it claims to be.

You can use the PXG400 without installing a root CA (using http), but the transactions will not be as secure as with the root CA (using https). The performance of the PXG400 is not impacted by using secure transactions.

This section explains root CA installation for:

• Microsoft Internet Explorer 6 or higher

• Mozilla Firefox 2 or higher



RETURN

Installing Root CA with Microsoft Internet Explorer 6 or Higher

To install a certificate for the PXG400 with Microsoft Internet Explorer 6 or higher:

1.

Open the browser and type the IP address of the PXG400 followed by the path “*/ca.html” in the address bar. For example:

“https://192.168.1.104/ca.html.” The following window displays

(Figure 129)

.

A

PXG400_252

Figure 129

2.

Click “Continue to this website (not recommended)”

(Figure 129, A)

. A

Root CA Installation window opens

(Figure 130)

.

A

Figure 130

PXG400_253



RETURN

3.

Click “Root CA Certificate” (Figure 130, A)

. A File Download warning window opens

(Figure 131) .

A

PXG400_254

Figure 131

4.

Click OPEN (Figure 131, A)

. The Certificate Window opens

(Figure 132) .

NOTICE: The certificate cannot be verified yet because it is issued by a nontrusted CA.

Figure 132

A

PXG400_255



RETURN

5.

Click “INSTALL CERTIFICATE...”

(Figure 132, A)

. The Certificate Import

Wizard window opens

(Figure 133) .

A

PXG400_256

Figure 133

6.

Click NEXT (Figure 133, A)

. The Certificate Store window opens, prompting you to specify a certificate store

(Figure 134) .

A

B

PXG400_257

Figure 134

7.

Verify that the default setting, “Automatically select the certificate

store...” (Figure 134, A)

, is selected.



RETURN

8.

Click NEXT

(Figure 134, B)

. The certificate wizard displays a final verification

(Figure 135) .

A

PXG400_258

Figure 135

9.

Click FINISH (Figure 135, A)

to complete the wizard. A message box

similar to Figure 136 opens.

A

PXG400_259

Figure 136

10. Click YES

(Figure 136, A)

to install the CA. A new dialog

(Figure 137)

box window opens to verify that the import was successful.

11. Click OK (Figure 137, A)

.

A

PXG400_260

Figure 137



RETURN

12. Close the browser and open it again. Type the IP address of the PXG400 in the address bar, making sure you enter the address using the secure server “https://*.” For example: “https://192.168.1.104.” The home web

page for the PXG400 appears (Figure 138)

. Note the secure certificate

symbol appears (Figure 138, A)

.

A

Figure 138

PXG400_261



RETURN

Installing Root CA with Mozilla Firefox 2 or Higher

To install a certificate for the PXG400 with Mozilla Firefox 2 or higher:

1.

Open the browser and type the IP address of the PXG400 followed by the path “*/ca.html” in the address bar. For example:

“https://192.168.1.103/ca.html.” The following window displays

(Figure 139) .

A

PXG400_246

Figure 139

2.

Click on EXAMINE CERTIFICATE... (Figure 139, A)

. The following window displays

(Figure 140) .

A

PXG400_247

Figure 140

3.

Examine the certificate to make sure it has been issued by Eaton

Corporation.

4.

Click on the CLOSE button (Figure 140, A)

after you examine the

certificate. The window shown in Figure 141 appears.



RETURN

5.

Select “Accept this certificate permanently”

(Figure 141, A).

6.

Click OK

(Figure 141, B)

. The window shown in

Figure 142 appears.

A

B

Figure 141

7.

Click the “Root CA Certificate” link (Figure 142, A)

.

PXG400_248

A

PXG400_249

Figure 142



RETURN

8.

If desired, click the VIEW button

(Figure 143, A)

to manually examine the contents of the certificate.

B

C

A

PXG400_250

Figure 143

9.

Click the “Trust this CA to identify web sites” (Figure 143, B)

check box option.

10. Click OK (Figure 143, C)

to complete the installation process. The installation process is complete. You can now access the PXG400 using the https protocol (for example: https://192.168.1.103).

11. Notice that the secure icon appears on the home web page in two locations

(Figure 144, A) and (Figure 144, B)

.

A

Figure 144

B

PXG400_251



RETURN



APPENDIX EE - SUPPORTED DEVICE LIST

RETURN

Appendix E Supported Device List

The following devices are supported by the PXG400 at the time this manual was printed. Please refer to www.eaton.com/powerxpert for the most current list.

Data Acquisition and Integration Table

Supported Devices

Protocol Device Type

Meter

Protective

Protective

Protective

Protective

Protective

Protective

Protective

Protective

Protective

Protective

Protective

Protective

Protective

Protective

Protective

Meter

Meter

Meter

Meter

Meter

Meter

Meter

Meter

Drive

Drive

I/O

I/O

I/O-KYZ

Meter

Meter

Meter

Protective

Protective

Starter

Starter

Sub-network Master

Sub-network Master

Sub-network Master

Sub-network Master

Transfer Switch

Transfer Switch

Transfer Switch

Device Name

Accutrol 400

AF97

Universal RTD

DIM

DIM

IQ DP-4000

IQ Energy Sentinel

IQ 220 / IQ 320

IQ230 / IQ330

IQ Analyzer (6000/6200)

IQ Analyzer (6400/6600)

IQ Data

IQ Data Plus

IQ Data Plus II

Power Manager

IQ Power Sentinel

IQMESII Sensor

DigiTrip 3000

DigiTrip 3200

FP-5000

FP-4000

MP-3000

MP-4000

DigiTrip 520MC

IQ 500

MPCV Relay

DigiTrip 1150/DT1150V

DigiTrip 810

DigiTrip 910

DigiTrip MV

Digitrip OPTIM 1050

Digitrip OPTIM 550

Digitrip OPTIM 750

FP-6000

Advantage

Advantage ACM

AEM II

BIM II

CMU

IQ CED II

ATC-400

ATC-600

ATC-800


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APPENDIX EE - SUPPORTED DEVICE LIST

RETURN

Data Acquisition and Integration Table (Continued)

Supported Devices

Protocol Device Type

Meter

Meter

Meter

Meter

Meter

Meter

Meter

Meter

Drive

Drive

Insulation Monitor

Meter

Meter

Meter

Meter

Overload Relay

Protective

Protective

Protective

Protective

Protective

Temp Monitor

Transformer Differential Relay

I/O

I/O

I/O

I/O

Starter

Starter

Starter

Device Name

MVX9000

SVX9000

Insulgard

IQ230M / IQ330M

IQ250

IQ260

SQD CM3000 Series

SQD CM4000 Series

SQD PM850

PML 7350

PML 7550

PML 7650

IQ130

IQ140

IQ150

C441

GE 369 Motor Relay

GE 469 Motor Relay

EDR-3000

FP-5000

FP-6000

Qualitrol 118

ABB TPU 2000

D77A-AI16

D77A-AI8

D77A-DI16

D77A-DI8

IT S811 (MV811)

IT Starter

IT Starter Qsnap

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Appendix F

APPENDIX FF - GLOSSARY

RETURN

Glossary

Access Control: An important security feature that limits access to Modbus

TCP, INCOM Passthrough, QCPort Passthrough and SNMP to Trusted Hosts.

It has functions that are similar to a security firewall.

AWG (M) American Wire Gauge: Standard wire cross-section area

Baud Rate: A measure of the symbol rate; that is, the number of distinct symbol changes (signalling events) made to the transmission medium per second in a digitally modulated signal.

Bus: A Bus represents a group of devices. It will often be used to indicate a group of electrical monitoring devices connected to the same power Bus.

CH Studio: An Eaton software program that supports configuration and monitoring of QCPort devices.

Coordinated Universal Time: See UTC

.CSV file format: A comma delimited format where each record is a single line and each field in the record is indicated by a comma.

Device: A device is the actual communicating unit that is connected to one of the downstream communications ports of the PXG400.

DHCP: DHCP (Dynamic Host Configuration Protocol) is a set of rules used by communications devices such as a computer, router or network adapter to allow the device to request and obtain an IP address from a server which has a list of addresses available for assignment.

DIN Rail Mounting: DIN is short for Deutsches Insitut für Normung eV, the standards setting organization for Germany. A DIN rail is a mounting rail that conforms to one of the standards defined by DIN. The Ethernet Switch may be mounted using a DIN rail.

DNS IP Address: Location of server that provides mapping of names to IP addresses. It is a configuration setting that is provided by the IT manager.

DNS Server: On the Internet, the Domain Name System (DNS) stores and associates many types of information with domain names; most importantly, it translates domain names (computer hostnames) to IP addresses. It also lists mail exchange servers accepting e-mail for each domain. In providing a worldwide keyword-based redirection service, DNS is an essential component of contemporary Internet use.

EDS (Electronic Data Sheet): A worksheet that defines supported data parameters for a specific device.

Ethernet: Ethernet is a large, diverse family of frame-based computer networking technologies that operates at many speeds for Local Area

Networks (LANs). The name comes from the physical concept of the ether. It defines a number of wiring and signaling standards for the physical layer, through means of network access at the Media Access Control (MAC)/Data

Link Layer, and a common addressing format (Ethernet and Timing).

Gateway Address: Gateways that connect two IP-based networks, like TCP/IP with IPX/SPX, have two IP addresses, one on each network. An address like

192.168.1.xxx is a Local Area Network address, and is the address to which traffic is sent from the LAN. The other IP address is the Wide Area Network address; this is the address to which traffic is sent coming from the WAN.

When this is the Internet, that address is usually assigned by an ISP.



RETURN

HTML: HTML, short for HyperText Markup Language, is the predominant markup language for the creation of web pages. It provides a means to describe the structure of text-based information in a document — by denoting certain text as headings, paragraphs, lists, and so on — and to supplement that text with interactive forms, embedded images, and other objects.

HTTP: Hypertext Transfer Protocol is a method used to transfer or convey information on the World Wide Web. Its original purpose was to provide a way to publish and retrieve HTML pages.

Ia, Ib, Ic: Phase currents for phases a, b and c respectively

INCOM: Eaton proprietary communication protocol (Industrial

Communication Network)

INCOM Device: Device that supports INCOM protocol

IP: The Internet Protocol (IP) is a data-oriented protocol used for communicating data across a packet-switched internetwork.

IP Address: An IP Address (Internet Protocol Address) is a unique address that certain electronic devices use in order to identify and communicate with each other on a computer network utilizing the Internet Protocol standard

(IP)—in simpler terms, a computer address. Any participating network device—including routers, computers, time-servers, printers, Internet fax machines, and some telephones—can have their own unique address.

kVa: Kilovolt-Ampere

KVah: Kilovolt-Ampere Hour

KVAr: Kilovolt-Ampere Reactive

KVArh: Kilovolt-Ampere reactive Hour

kWh: Kilowatt Hour

Lag: The phase delay in current with respect to voltage.

LAN: Local Area Network

LED: Light Emitting Diode

mA: MilliAmpere - 1/1000 of an ampere

MAC Address: In computer networking, a Media Access Control address

(MAC address) is a unique identifier attached to most network adapters

(NICs). It is a number that acts like a name for a particular network adapter, so, for example, the network cards (or built-in network adapters) in two different computers will have different names, or MAC addresses, as would an Ethernet adapter and a wireless adapter in the same computer, and as would multiple network cards in a router. However, it is possible to change the MAC address on most of today's hardware.

Main: A Main represents a primary electrical feed entering the facility or equipment. A Main can be unmonitored or monitored by a meter and / or monitored by a trip unit.

Mbps: Mega Bits Per Second



RETURN

Modbus: Modbus is a communications protocol published by Modicon in

1979 for use with its programmable logic controllers (PLCs). It has become a de facto standard communications protocol in industry, and is now the most commonly available means of connecting industrial electronic devices.

Modbus RTU: Modbus RTU is a compact, binary representation of the data

Modbus TCP/IP: Modbus TCP/IP is very similar to Modbus RTU, but transmits the protocol packets within TCP/IP data packets.

mV: MilliVolt - 1/1000 of a volt

MVAR: Megavolt Amperes Reactive - One Million Volt Amperes Reactive

MVARh: Megavolt Amperes Reactive Hours - 1 Million Volt Ampere Reactive

Hours

MWh: Megawatt Hours - One million Watt Hours

Netmask: A mask or setting normally obtained from an IT manager that is used to determine to what subnet an IP address belongs. An IP address has two components, the network address and the host address. For example, consider the IP address 150.215.017.009. Assuming this is part of a Class B network, the first two numbers (150.215) represent the Class B network address, and the second two numbers (017.009) identify a particular host on this network.

Network Management System: A Network Management System (NMS) is a combination of hardware and software used to monitor and administer a network. Usually it refers to just the software piece that is deigned to manage network devices that support SNMP. IBM

®

Director, Sun

NetManager and HP Openview™ are examples of NMSs.

Peak Demand: The greatest of all the demands that have occurred during a specified period of time; determined by measurement over a prescribed time interval.

Port: (1) An interface on a computer to which you can connect a device.

Personal computers have various types of ports. Internally, there are several ports for connecting disk drives, display screens, and keyboards. Externally, personal computers have ports for connecting modems, printers, mice, and other peripheral devices. Almost all personal computers come with a serial

RS-232C port or RS-422 port for connecting a modem or mouse and a parallel port for connecting a printer. (2) In TCP/IP and UDP networks, an endpoint to a logical connection. The port number identifies what type of port it is. For example, port 80 is used for HTTP traffic.

Power Xpert Software: Eaton Enterprise software package that provides monitoring and analysis for Eaton and 3rd party electrical products and systems.

Power Factor: A ratio of fundamental (50/60Hz) active power to apparent power (fundamental watts to fundamental volt-amperes).

Power Factor, Apparent: The ratio of the active power of the total RMS, in watts, to the apparent power of the total RMS, in volt-amperes. This is also know as True Power Factor.

Power Factor, Displacement: The ratio of the active power of the fundamental wave, in watts, to the apparent power of the fundamental wave, in volt-amperes.



RETURN

136

Power Quality: The concept of powering and grounding electronic equipment in a manner that is suitable to the operation of the equipment and compatible with the premise wiring system and other connected equipment.

PowerNet: Eaton software that monitors, analyzes and operates facility electrical systems.

Protocol: An agreed-upon format for transmitting data between two devices.

The protocol determines the following:

• The type of error checking to be used

• Data compression method (if any)

• How the sending device will indicate that it has finished sending a message

• How the receiving device will indicate that it has received a message

QCPort: Eaton proprietary communication protocol.

Reactive Power: For sinusoidal quantities in a two-wire circuit, reactive power is the product of the voltage, the current, and the sine of the phase angle between them. For non-sinusoidal quantities, it is the sum of all harmonic components, each determined as above. In a polyphase circuit, it is the sum of the reactive powers of the individual phases.

RJ45 (RJ-45): An eight-pin modular telephone plug. Also called a programmable connection, an RJ-45 plug is generally used on four-wire circuits, but can be used on eight-wire circuits such as Ethernet (Ethernet and Timing).

SMTP Mail Service: Simple Mail Transfer Protocol (SMTP) is the de facto standard for e-mail transmissions across the Internet.

SNMP: Simple Network Management Protocol (SNMP) forms part of the internet protocol suite as defined by the Internet Engineering Task Force

(IETF). SNMP is used by network management systems to monitor networkattached devices for conditions that warrant administrative attention. It consists of a set of standards for network management, including an application layer protocol, a database schema, and a set of data objects.

SNTP: A Simple Network Time Protocol (SNTP) is a less complex form of

NTP that does not require storing information about previous communications. It is used in some embedded devices and in applications where high accuracy timing is not required.

STP: Shielded Twisted Pair (STP) is a type of copper telephone wiring in which each of the two copper wires that are twisted together are coated with an insulating coating that functions as a ground for the wires. The extra covering in shielded twisted pair wiring protects the transmission line from electromagnetic interference leaking into or out of the cable. STP cabling often is used in Ethernet networks, especially fast data rate Ethernets

(Ethernet and Timing).

Subnet Mask: A mask used to determine what subnet an IP address belongs to. An IP address has two components, the network address and the host address. For example, consider the IP address 150.215.017.009. Assuming this is part of a Class B network, the first two numbers (150.215) represent the Class B network address, and the second two numbers (017.009) identify a particular host on this network.



RETURN

TCP: The Transmission Control Protocol (TCP) is one of the core protocols of the Internet protocol suite, often simply referred to as TCP/IP. Using TCP, applications on networked hosts can create connections to one another, over which they can exchange streams of data using Stream Sockets. The protocol guarantees reliable and in-order delivery of data from sender to receiver. TCP also distinguishes data for multiple connections by concurrent applications (e.g., Web server and e-mail server) running on the same host.

THD: Total Harmonic Distortion (THD) is the effective value, or the value associated with joule heating, of a periodic electromagnetic wave. The RMS value is obtained by taking the square root of the mean of the squared value of a function.

Timeout: The amount of time allotted before a device stops processing a command if the device is unable to complete the command.

USB: The Universal Serial Bus (USB) is a serial bus standard to interface devices. It was originally designed for personal computers, but it has become commonplace on handheld devices such as portable memory devices, video game consoles, PDAs and portable media players.

UTC: UTC, also known as Coordinated Universal Time, is a high-precision atomic time standard. UTC has uniform seconds defined by the International

Atomic Time (TAI), with leap seconds announced at irregular intervals to compensate for the earth's slowing rotation and other discrepancies. Leap seconds allow UTC to closely track Universal Time (UT), a time standard based not on the uniform passage of seconds, but on Earth's angular rotation. Time zones around the world are expressed as positive or negative offsets from UTC. As the zero-point reference, UTC is also referred to as Zulu time (Z). UTC is often referred to as Greenwich Mean Time when describing time zones, although strictly speaking, it is only an approximation.

VAB, VBC, VCA: Line-to-line voltage between phase a & b, phase b & c, phase c & a, respectively

Web Browser: A web browser is a software application that enables a user to display and interact with text, images and other information typically located on a web page which is part of a World Wide Web website or a local area network.





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