Datasheet | Viessmann VITOTRONIC 300-K Technical information

Versatronik® 501 & 501D
LON Communication Gateway
Document Applicable to:
Communication
Versatronik 501 NR2/LON P/N 704049
Versatronik 501D NR2/LON P/N 704068
Applicable Controls
Vitocontrol-S, MW1 and MW2
Vitotronic 300-K, MW1B and MW2B
Vitotronic 100, GC1/GC1B
Vitotronic 300, GW2
Vitotronic 300, GW5B
Vitotronic 200, HO1
Vitodens 200 B2HA
Technical, Installation and Configuration Information
Cautionary Statement
The information presented in this document is
only to be used by those familiar with its
application and use.
IMPORTANT
Read and save these instructions for
future reference
About these instructions
!
Take note of all symbols and notations intended to draw attention to potential hazards or important product
information. These include “WARNING”, “CAUTION” and “IMPORTANT”. See below.
!
WARNING
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
Indicates an imminently hazardous
situation which, if not avoided,
could result in death, serious injury
or substantial product/property
damage.
!
CAUTION
Indicates an imminently hazardous
situation which, if not avoided,
may result in minor injury or
product/property damage.
 Warnings draw your attention to
the presence of potential
hazards or important product
information.
 Cautions draw your attention to
the presence of potential
hazards or important product
information
CAUTION
Static sensitive components may
be damaged by improper handling
or work within the control. Ensure
all possible measures are taken to
eliminate build-up of static
electricity.
IMPORTANT
Trademark Information
Viessmann® and Vitotronic® are
trademarks of Viessmann Werke
GmbH & Co KG registered in the
United States and other
countries.
Please visit:
www.viessmann.ca
www.viessmann.us
Echelon®, LON®,
LONWORKS®, i.LON®, LNS®,
LONMARK®, Neuron®, and the
LonUsers logo are trademarks
of Echelon Corporation
registered in the United States
and other countries.
Please visit:
www.echelon.com
2
 Helpful hints for installation,
operation or maintenance which
pertains to the product.
Important Regulatory and Installation Requirements
Codes
The installation of this unit must
be in accordance with local
codes.
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
All electrical wiring is to be done
in accordance with the latest
edition of CSA C22,1 Part 1 and/
or local codes. In the U.S. use
the National Electrical Code
ANSI/NFPA 70.
The installing contractor must
comply with the Standard of
Controls and Safety Devices for
Automatically-fired Boilers, ANSI/
ASME CSD-1 where required by
the authority having jurisdiction.
Working on the equipment
The installation, adjustment,
service and maintenance of this
unit must be done by a licensed
professional heating contractor
or persons who are qualified and
experienced in the installation,
service, and maintenance of
similar products. There are no
user serviceable parts on this
control.
Power supply
Install power supply in
accordance with the regulation of
the authorities having jurisdiction
or in absence of such
requirements, in accordance with
National Codes.
Purpose of Device and Operation
The Versatronik 501 gateway
provides a communication
translation between applicable
controls and DDC systems which
are capable of LON
communications.
The Versatronik gateway may be
either part of a control panel or
stand-alone control device.
3
 Please carefully read this manual
prior to attempting installation.
Any warranty is null and void if
these instructions are not
followed.
 The completeness and
functionality of field-supplied
electrical controls and
components must be verified by
those installing the device
!
WARNING
More than one live circuit. See
wiring diagram in this manual.
Turn off power supply to control
and damper/blower before
servicing. Contact with live
electrical components can result in
serious injury or death
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
Versatronik 501
This page is intentionally left blank
4
Installation
Mounting Versatronik Gateway—120VAC Unit
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
2
1
4
1
3
Mounting Steps
1. Mount Versatronik 501 Gateway in a
convenient location near the connected boiler
controls control. Remove cover by loosening
the two screws on either side of base to
release the cover.
2. Fasten base to wall using field-supplied
screws/fasteners.
3. Remove knockout and installed wire strain
relief or box connector. Removal of remaining
knockouts is required to make further
connections.
4. Once all of the 120VAC and low voltage
connections are complete and verified, reinstall
the cover from Step 1.
!
WARNING
When extending wire there is the possibility of
exposure to electromagnetic interference. Avoid
running wires beside or near high voltage 120/240
VAC conductors. If proximity to high voltage
conductors cannot be avoided, use stranded, twisted
pair of shield design wire. Ensure that only one end of
the shielding is grounded.
5
Installation
Mounting Versatronik Gateway—24VAC DIN Rail Unit
Mounting Steps
1
" !
! "
#
Control Connection RJ45
Paralleled BUS connection
LON Connection terminals A and B
24VAC Power Connection
1.
2.
3.
4.
Connection Overview
3
2
1
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
1. Mount Versatronik 501D Gateway onto
DIN rail within an enclosure in a
convenient location near the boiler
controls.
2. Make all the necessary connections
including the field-supplied 24VAC power
connection.
!
!
4
WARNING
When extending wire there is the possibility of
exposure to electromagnetic interference. Avoid
running wires beside or near high voltage 120/240
VAC conductors. If proximity to high voltage
conductors cannot be avoided, use stranded, twisted
pair of shield design wire. Ensure that only one end of
the shielding is grounded.
6
Versatronik 501 Dial Setting Overview
Rotary Dial Setting
Setting Overview
1. The rotary dial setting on the Versatronik
Gateways provides addressing information for
systems that may utilize a number of
Versatronik Gateways.
+ #$
%
+
%
)
(
(
(
*
(
It is not required to make adjustments to the
rotary dial setting. It should be left in the
factory default position setting of 0.
& &
!"
&
' 1
" !
! "
#
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
1
!
7
Connection Overview—120VAC
Communication connections—Vitotronic 100, GC1/GC1B, 300 GW2 or 300 GW5B
LON
Connection Overview
Refer to manual specific to
boiler control. Ensure necessary
LON communication card
installed.
1
2 A 3’/91cm CAT-5 cable is
supplied with the gateway.
The RJ45 is plugged into the
control and terminates into
the RJ45 socket inside of the
Versatronik 501 gateway.
3 Versatronik 501 gateway.
4 Field wiring for LON
connection to terminals A
and B.
2
LON 2-wire BMS connection
5 Plug-in power cord for
120VAC Versatronik 501
gateways.
4
3
+
#$
%
%
(
(
(
)
*
(
+ & &
!"
&
' KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
1 Control showing location of
LON card and its location
within.
5
120VAC
8
Connection Overview—24VAC
Communication connections—Vitotronic 100, GC1/GC1B, 300 GW2 or 300 GW5B
LON
Connection Overview
Refer to manual specific to
boiler/system control. Ensure
necessary LON communication
card installed.
1
2 A 3’/91cm CAT-5 cable is
supplied with the gateway.
The RJ45 is plugged into the
control and terminates into
the RJ45 socket inside of the
Versatronik 501 gateway.
3 Versatronik 501 gateway.
4 Field wiring for LON
connection to terminals A
and B.
2
5 Field-supplied 24VAC power
supply for gateway.
LON 2-Wire connection
terminals A and B
4
" !
! 3
"
#
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
1 Control showing location of
LON card and its location
within.
!
5
24VAC
9
Connection Overview—120VAC
Communication connections—Vitocontrol-S, CT3/VD2A or Vitotronic 300-K MW1B
LON
Connection Overview
LON 2-wire BMS
Connection
Refer to manual specific to boiler/
system control. Ensure necessary LON
communication card installed.
1 A 3’/91cm CAT-5 cable is supplied
with the gateway. The RJ45 is
plugged into the control and
terminates into the RJ45 socket
inside of the Versatronik 501
gateway.
Vitotronic 300K will need LON card
installed.
+
#$
%
2
%
)
&
' 2 Versatronik 501 gateway.
3 Field wiring for LON connection to
terminals A and B.
4 Plug-in power cord for 120VAC
Versatronik 501 gateways.
(
(
(
*
(
+ & &
!"
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
3
1
4
120VAC
10
Connection Overview—24VAC
Communication connections—Vitocontrol-S, CT3/VD2A or Vitotronic 300-K MW1B
LON
Connection Overview
Refer to manual specific to boiler
control. Ensure necessary LON
communication card installed.
LON 2-Wire connection
terminals A and B
3
" !
! 2 Versatronik 501 gateway.
"
2
5 Field-supplied 24VAC power supply
for gateway.
!
3 Field wiring for LON connection to
terminals A and B.
4 The RJ45 BACnetIP communication
connection plugged into Versatronik
501 gateway.
#
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
1 A 3’/91cm CAT-5 cable is supplied
with the gateway. The RJ45 is
plugged into the control and
terminates into the RJ45 socket
inside of the Versatronik 501
gateway.
1
4
24VAC
11
Connection Overview—120VAC
Communication connections—Vitocontrol-S, MW2 for Vitodens 200, WB2B or Vitotronic 300-K, MW2B
LON
Connection Overview
LON 2-wire BMS
Connection
Refer to manual specific to boiler
control. Ensure necessary LON
communication card installed.
1 A 3’/91cm CAT-5 cable is supplied
with the gateway. The RJ45 is
plugged into the control and
terminates into the RJ45 socket
inside of the Versatronik 501
gateway.
Communication card required for
Vitotronic 300K, MW2 for Vitodens
WB2B boilers.
+
#$
%
(
(
(
3 Field wiring for LON connection to
terminals A and B.
)
2 Versatronik 501 gateway.
2
%
*
(
+ & &
!"
4 Plug-in power cord for 120VAC
Versatronik 501 gateways.
&
' KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
3
1
4
120VAC
145KMK
145KMK
12
Connection Overview—120VAC
Communication connections—Vitocontrol-S, MW2 for Vitodens 200, WB2B or Vitotronic 300-K, MW2B
LON
Connection Overview
LON 2-Wire connection
terminals A and B
Refer to manual specific to boiler
control. Ensure necessary LON
communication card installed.
3
" !
! "
2 Versatronik 501 gateway.
#
!
3 Field wiring for LON connection to
terminals A and B.
4 Field-supplied 24VAC power supply
for gateway.
2
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
1 A 3’/91cm CAT-5 cable is supplied
with the gateway. The RJ45 is
plugged into the control and
terminates into the RJ45 socket
inside of the Versatronik 501
gateway.
1
4
24VAC
145KMK
145KMK
13
Connection Overview—120VAC
Communication connections—Vitodens 200, WB2B, HO1 and B2HA
LON
Connection Overview
LON 2-wire BMS
Connection
Refer to manual specific to
boiler control. Ensure necessary
LON communication card
installed.
3
+
#$
2 Versatronik 501 gateway.
%
%
2
)
(
4 Plug-in power cord for
120VAC Versatronik 501
gateways.
(
(
5 Refer to boiler manual with
respect to installing LON
communications card inside
of boiler control.
&
' 3 Field wiring for LON
connection to terminals A
and B.
*
(
+ & &
!"
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
1
1 A 3’/91cm CAT-5 cable is
supplied with the gateway.
The RJ45 is plugged into the
control and terminates into
the RJ45 socket inside of the
Versatronik 501 gateway.
4
120VAC
5
14
Connection Overview—24VAC
Communication connections—Vitodens 200, WB2B, HO1 and B2HA
LON
Connection Overview
Refer to manual specific to
boiler control. Ensure necessary
LON communication card
installed.
LON 2-Wire connection
terminals A and B
3
" ! 2 Versatronik 501 gateway.
2
#
!
"
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
3 Field wiring for LON
connection to terminals A
and B.
4 Field-supplied 24VAC power
supply for Versatronik
gateway.
!
1 A 3’/91cm CAT-5 cable is
supplied with the gateway.
The RJ45 is plugged into the
control and terminates into
the RJ45 socket inside of the
Versatronik 501 gateway.
5 Refer to boiler manual with
respect to installing LON
communications card inside
of boiler control.
4
24VAC
1
5
15
Update Participant List for Vitotronic 300K, Cascade Control
Participant Update
This is to be carried out after all
the communication connections
have been completed and the
Vitotronic 300K, is coded as the
error manager.
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
Requirements:
Vitotronic 300K, must be coded
as the error manager (default).
Refer to the Vitotronic 300K
manual address 79:01.
The LON participant number
must be assigned in each of the
Versatronik 501 gateway units.
Refer to the rotary dial setting
and ensure there are no
duplicates.
Service
Diagnosis
Actuator
Coding Level 1
Fault History
Service Functions
Terminate Service?
Press the OK and lined Menu
button simultaneously to bring
up the Service menu option and
press OK.
Arrow down to Service
Functions and press OK.
When in the Service Functions
screen, ensure Participant
Check is highlighted. Arrow up
or down to highlight if not and
press OK.
Service Functions
Participant Check
Service PIN
Arrow down to Delete List? and
press OK.
The LON Participant information
will be updated as to the boiler
controls and any other
Versatronik LON devices.
Note:
Re-entering the Participant Check
too early will result in the screen
showing No Participant. Continue
to wait for some time and then
enter the Participant Check
again. It may take time for all of
the devices to report back.
Participant Check
Participant 1
Participant 2
Participant 3
Participant 4
Delete List?
16
Participant Check Vitotronic 300K, Cascade Control
Participant Check
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
Service
Diagnosis
Actuator
Coding Level 1
Fault History
Service Functions
Terminate Service?
OK
The participant check is used to
confirm communication between
the boiler controls and the
Vitotronic 300K, system control.
Requirements:
Vitotronic 300K, must be coded
as the error manager (default).
Refer to the Vitotronic 300K
manual address 79:01. The LON
participant number must be
assigned in each of the
Versatronik 501 gateway units.
Refer to the rotary dial setting
and ensure there are no
duplicates.
Service Functions
Participant Check
Service PIN
1. Press the OK and Menu
buttons simultaneously for
approximately 2 seconds. This
will allow the Service screen
to appear.
Participant Check
Participant 1
Participant 2
Participant 3
Participant 4
Delete List?
2. With the arrow down button,
select the Service Functions
menu option.
3. Select Participant Check if
not already highlighted and
press OK.
Note:
Select Delete List if a participant number should not be
part of the list or if the gateway addressing value has
changed after the participant update/check. It will be
removed and clear the communication fault that may be
present.
Rotary Switch Position
Participant Value
0
55
1
56
2
57
3
58
4
59
5
60
6
61
7
62
4. With the arrow up or down
buttons, select a Participant
and press OK. The screen will
show the check is active and
will report back if it is okay or
not.
5. If the check was successful,
select a different user by
using the arrow up or down
buttons. Once selected press
OK and repeat the same
procedure as outlined in point
4.
6. To exit the Participant check,
press the return button .
17
Configuration of Gateway—LON
Configuration of nciNR2Config
Note: Status Light Operation
LED will flash once per second when not commissioned
LED will flash once every 5 seconds when commissioned and communicating with boiler plant.
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
nciNR2Config
NR2 Configuration
Byte[0] - Boiler 1 LON Address
Byte[1] - Boiler 2 LON Address
Byte[2] - Boiler 3 LON Address
Byte[3] - Boiler 4 LON Address
Byte[4] - Zone/Cascade/Boiler LON Address
Byte[5] - Number of Zones on the Zone/Cascade/Boiler
UNVT
The nciNR2Config settings are based on the programmed participant number at address 77 of the
controls. Generally, the boiler controls are numbered 1 through 4. The Vitotronic 300K, Cascade
Control is numbered 5.
Byte[5] is set 0 if no cascade or 1 through 3 for number of zones.
Any more controls other than the boiler controls and the Cascade controls, will require another a
second or third gateway.
nciNR2Config
Configuration Settings
System Examples
Byte Byte Byte Byte Byte Byte
[0]
[1]
[2]
[3]
[4]
[5]
Single Vitotronic 100, GC1 Boiler Control
1
0
0
0
1
0
Vitotronic 200 HO1 (Vitodens 200, WB2B) w/MV
1
0
0
0
201
2
Vitodens 200 B2HA
1
0
0
0
201
1
Vitotronic 300, GW2 with 2 Mixing Valves
1
0
0
0
1
3
Vitotronic 300, GW5B with 2 Mixing Valves
1
0
0
0
1
3
Vitotronic 300-K, with 2 Vitotronic 100, GC1 (high temp & 1 MV)
1
2
0
0
5
2
Vitotronic 300-K, with 4 Vitotronic 100, GC1 (high temp & 2 MV)
1
2
3
4
5
3
Vitotronic 300-K (Vitodens 200, WB2B/B2HA) Boiler KMK Comm.
0
0
0
0
205
3
Vitotronic 050/200-H, HK1 Mixing Valve Control
0
0
0
0
10
1
Vitotronic 050/200-H, HK3 Mixing Valve Control
0
0
0
0
10
3
Note: Byte[5] is a function of Byte[4]. The Byte[5] setting determines the number of heating circuits
of the Byte[4] control.
Byte[5] is set 0 if no cascade or 1 through 3 for number of zones.
18
Input Variable Overview
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
Point
Point Description
nciMaxSendtime
Max Sending Time – Heartbeat
nciNR2Config
NR2 Configuration
Byte[0] - Boiler 1 LON Address
Byte[1] - Boiler 2 LON Address
Byte[2] - Boiler 3 LON Address
Byte[3] - Boiler 4 LON Address
Byte[4] - Zone/Cascade/Boiler LON Address
Byte[5] - Number of Zones on the Zone/Cascade/Boiler
nviCZDHWSet
SNVT
Type
107
Vitotronic 300-K, MW2
Vitotronic 333/300-K MW1
Vitotronic 300, GW2/GW5B
Vitotronic 200, HO1
Vitotronic 100, GC1/GC1B
Note:
Temperature values only possible with specific
installed sensors based on particular installation
Vitodens 200 B2HA
Input Variables
Values which can be written to the Versatronik 501 NR2/LON Gateway
Points Available Y/N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
UNVT
Zone/Cascade/Boiler DHW Set-Point
105
Y
Y
Y
Y
Y
Y
nviCZ1Shift
Zone/Cascade/Boiler Zone A1 Curve Shift
105
N
Y
Y
Y
Y
Y
nviCZ1Slope
Zone/Cascade/Boiler Zone A1 Curve Slope
105
N
Y
Y
Y
Y
Y
nviCZ1RoomN
Zone/Cascade/Boiler Zone A1 Curve Room Temp. Normal
105
N
Y
Y
Y
Y
Y
nviCZ1RoomR
Zone/Cascade/Boiler Zone A1 Curve Room Temp. Reduce
105
N
Y
Y
Y
Y
Y
nviCZ1SupST
Zone/Cascade/Boiler Zone A1 Supply Set-Point
105
Y
Y
Y
Y
Y
Y
nviCZ2Shift
Zone/Cascade/Boiler Zone M2 Curve Shift
105
N
Y
Y
Y
Y
Y
nviCZ2Slope
Zone/Cascade/Boiler Zone M2 Curve Slope
105
N
Y
Y
Y
Y
Y
nviCZ2RoomN
Zone/Cascade/Boiler Zone M2 Curve Room Temp. Normal
105
N
Y
Y
Y
Y
Y
nviCZ2RoomR
Zone/Cascade/Boiler Zone M2 Curve Room Temp. Reduce
105
N
Y
Y
Y
Y
Y
nviCZ2SupST
Zone/Cascade/Boiler Zone M2 Supply Set-Point
105
N
Y
Y
Y
Y
Y
nviCZ3Shift
Zone/Cascade/Boiler Zone M3 Curve Shift
105
N
N
N
Y
Y
Y
nviCZ3Slope
Zone/Cascade/Boiler Zone M3 Curve Slope
105
N
N
N
Y
Y
Y
nviCZ3RoomN
Zone/Cascade/Boiler Zone M3 Curve Room Temp. Normal
105
N
N
N
Y
Y
Y
nviCZ3RoomR
Zone/Cascade/Boiler Zone M3 Curve Room Temp. Reduce
105
N
N
N
Y
Y
Y
nviCZ3SupST
Zone/Cascade/Boiler Zone M3 Supply Set-Point
105
N
N
N
Y
Y
Y
19
Output Variable Overview—LON
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
Point
Vitotronic 300-K, MW2
Vitotronic 333/300-K MW1
Vitotronic 300, GW2/GW5B
Vitotronic 200, HO1
Vitotronic 100, GC1/GC1B
Note:
Temperature values only possible with specific
installed sensors based on particular installation
Vitodens 200, B2HA
Output Variables
Values which can be read from the Versatronik 501 NR2/LON Gateway
Point Description
SNVT
Type
Points Available Y/N
nvoB1Temp
Boiler 1 actual temperature
105
Y
Y
Y
Y
Y
Y
nvoB1RetT1
Boiler 1 actual return temperature sensor 1 (17A for GC1/GC1B)
105
Y
N
N
Y
Y
N
nvoB1FlueGT
Boiler 1 flue gas actual temperature
105
Y
Y
Y
Y
Y
N
nvoB1FaultCode
Boiler 1 fault code (Appendix A)
8
Y
Y
Y
Y
Y
N
nvoB1RelayState
Boiler 1 relay state (Appendix B)
83
Y
Y
Y
Y
Y
Y
nvoB2Temp
Boiler 2 actual temperature
105
N
N
N
N
Y
Y
nvoB2RetT1
Boiler 2 actual return temperature sensor 1 (17A for GC1/GC1B)
105
N
N
N
N
Y
N
nvoB2FlueGT
Boiler 2 flue gas actual temperature
105
N
N
N
N
Y
N
nvoB2FaultCode
Boiler 2 fault code (Appendix A)
8
N
N
N
N
Y
N
nvoB2RelayState
Boiler 2 relay state (Appendix B)
83
N
N
N
N
Y
Y
nvoB3Temp
Boiler 3 actual temperature
105
N
N
N
N
Y
Y
nvoB3RetT1
Boiler 3 actual return temperature sensor 1 (17A for GC1/GC1B)
105
N
N
N
N
Y
N
nvoB3FlueGT
Boiler 3 flue gas actual temperature
105
N
N
N
N
Y
N
nvoB3FaultCode
Boiler 3 fault code (Appendix A)
8
N
N
N
N
Y
N
nvoB3RelayState
Boiler 3 relay state (Appendix B)
83
N
N
N
N
Y
Y
nvoB4Temp
Boiler 4 actual temperature
105
N
N
N
N
Y
Y
nvoB4RetT1
Boiler 4 actual return temperature sensor 1 (17A for GC1/GC1B)
105
N
N
N
N
Y
N
nvoB4FlueGT
Boiler 4 flue gas actual temperature
105
N
N
N
N
Y
N
nvoB4FaultCode
Boiler 4 fault code (Appendix A)
8
N
N
N
N
Y
N
nvoB4RelayState
Boiler 4 relay state (Appendix B)
83
N
N
N
N
Y
Y
nvoBStatus
Modulation Status in %
Byte [0] Boiler 1
Byte [1] Boiler 2
Byte [2] Boiler 3
Byte [3] Boiler 4
UNVT
Y
Y
Y
Y
Y
Y
Note: The burner percentage is a only a control approximation
and does not reflect the actual burner position. To obtain actual
burner position, refer to the manufacturer of the burner or the
supplied documentation for the burner.
20
Output Variable Overview Continued
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
Point
Point Description
SNVT
Type
105
Vitotronic 300-K, MW2
Vitotronic 333/300-K MW1
Vitotronic 300, GW2/GW5B
Vitotronic 200, HO1
Vitotronic 100, GC1/GC1B
Note:
Temperature values only possible with specific
installed sensors based on particular installation
Vitodens 200, B2HA
Output Variables
Values which can be read from the Versatronik 501 NR2/LON Gateway
Points Available Y/N
nvoCZOutD
Zone/Cascade/Boiler Outdoor temperature
N
Y
Y
Y
Y
Y
nvoCZRelayState
Zone/Cascade/Boiler Relay State (Appendix B)
83
N
Y
Y
Y
Y
Y
nvoCZFaultCode
Zone/Cascade/Boiler Fault Code (Appendix A)
8
N
Y
Y
Y
Y
Y
nvoCZDHWSet
Zone/Cascade/Boiler DHW Set-Point
105
Y
Y
Y
Y
Y
Y
nvoCZDHWAct
Zone/Cascade/Boiler DHW Actual Temperature
105
Y
Y
Y
Y
Y
Y
nvoCZ1SupST
Zone/Cascade/Boiler Zone A1 Supply Set-Point
105
N
Y
Y
Y
Y
Y
nvoCZ1SupAT
Zone/Cascade/Boiler Zone A1 Supply Actual Temperature
105
N
Y
Y
Y
Y
Y
nvoCZ1RetT
Zone/Cascade/Boiler Zone A1 Actual Return Temperature
105
N
Y
Y
Y
Y
Y
nvoCZ1Shift
Zone/Cascade/Boiler Zone A1 Curve Shift
105
N
Y
Y
Y
Y
Y
nvoCZ1Slope
Zone/Cascade/Boiler Zone A1 Curve Slope
105
N
Y
Y
Y
Y
Y
nvoCZ1RoomN
Zone/Cascade/Boiler Zone A1 Curve Room Temp. Normal
105
N
Y
Y
Y
Y
Y
nvoCZ1RoomR
Zone/Cascade/Boiler Zone A1 Curve Room Temp. Reduce
105
N
Y
Y
Y
Y
Y
nvoCZ2SupST
Zone/Cascade/Boiler Zone M2 Supply Set-Point
105
N
Y
Y
Y
Y
Y
nvoCZ2SupAT
Zone/Cascade/Boiler Zone M2 Supply Actual Temperature
105
N
Y
Y
Y
Y
Y
nvoCZ2Shift
Zone/Cascade/Boiler Zone M2 Curve Shift
105
N
Y
Y
Y
Y
Y
nvoCZ2Slope
Zone/Cascade/Boiler Zone M2 Curve Slope
105
N
Y
Y
Y
Y
Y
nvoCZ2RoomN
Zone/Cascade/Boiler Zone M2 Curve Room Temp. Normal
105
N
Y
Y
Y
Y
Y
nvoCZ2RoomR
Zone/Cascade/Boiler Zone M2 Curve Room Temp. Reduce
105
N
Y
Y
Y
Y
Y
nvoCZ3SupST
Zone/Cascade/Boiler Zone M3 Supply Set-Point
105
N
N
N
Y
Y
Y
nvoCZ3SupAT
Zone/Cascade/Boiler Zone M3 Supply Actual Temperature
105
N
N
N
Y
Y
Y
NvoCZ3Shift
Zone/Cascade/Boiler Zone M3 Curve Shift
105
N
N
N
Y
Y
Y
NvoCZ3Slope
Zone/Cascade/Boiler Zone M3 Curve Slope
105
N
N
N
Y
Y
Y
NvoCZ3RoomN
Zone/Cascade/Boiler Zone M3 Curve Room Temp. Normal
105
N
N
N
Y
Y
Y
NvoCZ3RoomR
Zone/Cascade/Boiler Zone M3 Curve Room Temp. Reduce
105
N
N
N
Y
Y
Y
21
Fault Codes
Appendix A—Fault Codes
Error codes for Viessmann control units based on controls/equipment installed
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
Fault Code (hex)
Fault Code (Dec) Description
00
00
System without fault
0F
15
Perform maintenance check-up
10
16
Short circuit, outdoor temperature sensor
18
24
Interruption, outdoor temperature sensor
20
32
Short circuit, supply temperature sensor HC1/system
28
40
Interruption, supply temperature sensor HC1/system
30
48
Short circuit, boiler water temperature sensor
38
56
Interruption, boiler water temperature sensor
40
64
Short circuit, supply temperature sensor heating circuit 2
41
65
Short circuit, return temperature sensor heating circuit 2
44
68
Short circuit, supply temperature sensor heating circuit 3
45
69
Short circuit, return temperature sensor heating circuit 3
48
72
Interruption, supply temperature sensor heating circuit 2
49
73
Interruption, return temperature sensor heating circuit 2
4C
76
Interruption, supply temperature sensor heating circuit 3
4d
77
Interruption, return temperature sensor heating circuit 3
50
80
Short circuit, DHW tank temperature sensor
51
81
Short circuit, DHW tank temperature sensor 2
58
88
Interruption, DHW tank temperature sensor
59
89
Interruption, DHW tank temperature sensor 2
60
96
Short circuit, return temperature sensor
17
68
104
Interruption, return temperature sensor
17
70
112
Short circuit, supply/return temperature sensor 17B
78
120
Interruption, supply/return temperature sensor 17B
92
146
Solar: collector temperature short circuit
93
147
Solar: collector return temperature short circuit
94
148
Solar: collector DHW tank temperature sensor short circuit
9A
154
Solar: collector temperature sensor open circuit
9B
155
Solar collector return temperature sensor open circuit
9C
156
Solar: DHW tank temperature sensor open circuit
9F
159
Solar: general fault message
A7
167
Fault control unit wireless clock module
AE
174
Internal fault mixing valve
AF
175
Internal fault mixing valve
b0
176
Short circuit, flue gas temperature sensor
b1
177
Communication fault, programming unit (internal)
b4
180
Internal fault
b5
181
Internal fault
b6
182
Internal fault, invalid hardware recognition
b7
183
Internal fault, boiler protection coding card
b8
184
Interruption, flue gas temperature sensor
bA
186
Fault, mixing valve module (KM-BUS)
bC
188
Fault, Vitotrol heating circuit 1 (KM-BUS)
bd
186
Fault, Vitotrol heating circuit 2 (KM-BUS)
bE
190
Fault, Vitotrol heating circuit 3 (KM-BUS)
C1
193
External fault indication, boiler
C2
194
Communication fault solar control unit (KM-BUS)
22
Fault Codes Continued
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
Appendix A—Fault Codes Continued
Error codes for Viessmann control units based on controls/equipment installed
Fault Code (hex)
Fault Code (Dec)
Description
C5
197
Fault, speed controlled pump heating circuit 1 (KM-BUS)
C6
198
Fault, speed controlled pump heating circuit 2 (KM-BUS)
C7
199
Fault, speed controlled pump heating circuit 3 (KM-BUS)
C8
200
Fault, water level control
C9
201
Fault, maximum pressure
CA
202
Fault, minimum pressure/maximum pressure 2
Cb
203
Fault, maximum pressure 2
CC
204
Reserved, external periphery
Cd
205
Communication fault, Vitocom 300 (KM-BUS)
CE
206
Communication fault, fault indicator module (KM-BUS)
CF
207
Communication fault: wrong LON module
d1
209
Burner fault, boiler
d4
212
Fixed high limit fault, boiler
d5
213
Cascade: boiler is not responding
d6
214
External fault 1, plug-in adaptor
d7
215
External fault 2, plug-in adaptor
d8
216
External fault 3, plug-in adaptor
dA
218
Short circuit, room temperature sensor heating circuit 1
db
219
Short circuit, room temperature sensor heating circuit 2
dC
220
Short circuit, room temperature sensor heating circuit 3
dd
221
Interruption, room temperature sensor heating circuit 1
dE
222
Interruption, room temperature sensor heating circuit 2
dF
223
Interruption, room temperature sensor heating circuit 3
E0
224
Fault, external participant/device connected to LON
E4
228
Fault power supply voltage
E5
229
Internal fault combustion control unit
E6
230
Flue gas/air supply system blocked
F0
240
Communication fault combustion control unit
F1
241
Flue gas temperature limit has tripped
F2
242
Temperature limit has tripped
F3
243
Flame signal is present at burner start
F4
244
Flame signal is not present
F5
245
Air pressure switch not open for burner start
F6
246
Gas pressure switch not open for burner start
F7
247
Air pressure sensor short circuit or offset value outside of tolerances
F8
248
Fuel valve closure delayed
F9
249
Blower speed too low at burner start
FA
250
Blower speed too high at burner start
FC
252
Control of modulation valve defective
FD
253
Fault combustion control unit
FE
254
Coding plug defective or wrong EMV error
FF
255
Internal fault
23
Additional Alarm/Fault Information
Viessmann controls show fault codes in
hexadecimal format to conserve screen space
on the user interface of the boiler and system
controls. The Versatronik 501 gateway uses a
SNVT_count variable which is usually
displayed in decimal format.
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
The base-format in which this fault can be
displayed depends on your BMS software.
This example shows how to display this fault
code in hexadecimal, and Text format in
Niagara AX.
To display in hex, you can use the KitControl > Util “Numeric Bit And” object’s mask input.
To display the equivalent fault text value, you
can use the KitControl -> Conversion
“Numeric To Enum” object and type out the
enum range for all Viessmann error codes.
These values can now be displayed on a px
webpage by pointing a Bound Label to the
appropriate slot values.
24
Status Information
2
Vitotronic 050/200H HK1M
Vitotronic 050 HK1 Panel
Vitotronic 050 HK3 Panel
Vitotronic 300-K, MW1B, MW2B
Vitodens 200, HO1/Vitodens 200 B2HA
bit 21 : Re-circulation pump
Vitotronic 333/300-K MW1
1
Vitotronic 300, GW2/GW5B
Bit
Relay State
0
bit 20 : DHW tank loading pump
Vitotronic 100, GC1/GC1B
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
Appendix B—Status Information
x = always available for this device
k = dependent on configuration of device
n = not available for this device
k
k
k
n
k
k
k
k
n
k
k
n
k
k
k
k
2
bit 2 : Heating circuit pump 1
n
k
k
x
x
k
k
x
3
bit 23 : Heating circuit pump 2
n
k
k
n
n
k
k
k
4
4
bit 2 : Heating circuit pump 3
n
k
k
n
n
k
k
n
5
bit 25 : Night-time contact HKP 1
n
k
k
x
x
k
k
x
6
6
bit 2 : Night-time contact HKP 2
n
k
k
n
n
k
k
k
7
bit 27 : Night-time contact HKP 3
n
k
k
n
n
k
k
n
8
8
bit 2 : Supply pump
n
n
n
k
k
k
n
n
9
bit 29 : Primary pump heat exchanger set for DHW tank loading
k
k
k
n
k
k
k
n
n
n
n
n
n
n
n
k
k
k
k
n
n
n
n
k
n
n
n
n
n
n
k
x
k
k
k
n
n
n
n
n
n
n
n
n
n
n
n
k
x
n
n
n
n
n
n
n
13 bit 2 : ThermControl switching contact
k
n
n
n
n
n
n
n
bit 213: Diverting valve in DHW position
n
n
n
n
n
n
n
k
14 bit 2 : Burner 1 stage
x
x
n
n
n
n
n
n
15 bit 215: Burner fault
x
x
n
n
n
n
n
n
n
n
n
n
n
n
n
x
9
bit 2 : DHW tank pump
10 bit 210: Boiler circuit and distribution (common supply) pump
10
bit 2 : Internal Pump
11 bit 211: Shunt pump
11
bit 2 : Diverting valve in space heating position
12 bit 212: Flue gas heat exchanger pump
13
14
st
15
bit 2 : Compiled fault
25
Technical Information—120VAC
3
7
8
+ +
#$
9
%
%
)
(
(
(
*
(
6
& &
F1'160mA
&
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
5
!"
10
4
2
1
PCB Identifiers
Specifications
1
120VAC Power Supply Connections
Voltage Requirements
120VAC
2
Fuse
Fuse Rating
160mA Time Delay
3
Service Button
Power
4VA
4
LON Connections to BMS
5
RJ45 Connection to BMS BACnet
Communication
Connections
Supplied cable
between devices
6
Addressing selector for multiple modules
7
COM3 for multiple BUS connections
8
COM4 RJ45 Connection to control
9
Power LED indicator
CAUTION
Static sensitive components may
be damaged by improper handling
or work within the control. Ensure
all possible measures are taken to
eliminate build-up of static
electricity.
10 Service LED
26
Technical Information
4
6
7
" ! #
!
"
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
9
8
2
5
3
!
1
PCB Identifiers
Specifications
1
24VAC Power Supply Connections
Voltage Requirements
24VAC
2
Power LED indicator
Fuse Rating
N/A
3
BACnet RJ45 BMS Connection
Power
4VA
4
Addressing dial for multiple units
5
COM4 RJ45 Connection to control
Communication
Connections
Supplied cable
between devices
6
COM3 for multiple BUS connections
7
Service button
8
Service LED
9
LON Connections to BMS
CAUTION
Static sensitive components may
be damaged by improper handling
or work within the control. Ensure
all possible measures are taken to
eliminate build-up of static
electricity.
27
KWE P/N 394037 Versatronik 501 and 501D LON Gateway V1.0 09/2013 Technical information subject to change without notice
KWE Technologies Group
750 McMurray Road
Waterloo, Ontario, Canada
N2V 2G5
Tel: (519) 747-5042
Fax: (519) 747-4448
www.kwe-tech.com
[email protected]
28