2024年5月24日发(作者：以暄婷)
—
OPERATION AND MAINTENANCE MANUAL
Zenith Modbus Network Card 50P-2035
For MX150/MX250 (MX Version 6.0+ Only)
Page
Overview
..............................................................................................................................................................................................
01
LED
Indicator
..........................................................................................................................................................................
01
Installation
..........................................................................................................................................................................................
02
Installation on the Controller
......................................................................................................................................
02
Termination Resistor
..........................................................................................................................................................
02
Configuring a Modbus Network Card
....................................................................................................................
02
Testing a Modbus Network
..............................................................................................................................................
03
CDPProgrammable Exercisers
....................................................................................................................................
03
CDT Exercisers
........................................................................................................................................................................
3
Operation
............................................................................................................................................................................................
04
Setting System Time
............................................................................................................................................................
04
Operation with In-Phase Monitor
..............................................................................................................................
04
Operation Under Battery Backup
..............................................................................................................................
04
Appendix A – Read Only Register List
......................................................................................................................
05-12
Appendix B – Read/Write Register List
................................................................................................................
13-14
Appendix C – Modbus Network Card
............................................................................................................................
15
Appendix D – Connections for Configuring and Testing the Modbus Card
......................................
16
Appendix E –
RS
485 Multi-Drop Connection
..........................................................................................................
17
Appendix F – Installation of Modbus Card on Controller
..............................................................................
18
Appendix G – Modbus Protocol Illustration
......................................................................................................
19-21
Appendix H – Configuring Controller for Modbus (MX150/250)
..........................................................
22
Bill of Materials
..............................................................................................................................................................................
23
Components for the Modbus Option (
ZNET
250
M
)
....................................................................................
23
Components for the Modbus Card Configuration
......................................................................................
23
Troubleshooting
............................................................................................................................................................................
24
ABB
Zenith disclaims any and all liability for use of third-party application software that
will be used to control the Automatic Transfer Switches.
WARNING
Automatic Transfer Switches are often used in critical applications. Failure of an
ATS
to operate properly could
cause serious personal injury (including death) and property damage. Therefore, extreme caution must be used
when designing or using programming software that will communicate with the
ATS
. Improper use of the
Modbus network variables will cause the Automatic Transfer Switch to malfunction. Always conduct a full
test and debug of the programming software prior to installing and using it in the system.
2024年5月24日发(作者：以暄婷)
—
OPERATION AND MAINTENANCE MANUAL
Zenith Modbus Network Card 50P-2035
For MX150/MX250 (MX Version 6.0+ Only)
Page
Overview
..............................................................................................................................................................................................
01
LED
Indicator
..........................................................................................................................................................................
01
Installation
..........................................................................................................................................................................................
02
Installation on the Controller
......................................................................................................................................
02
Termination Resistor
..........................................................................................................................................................
02
Configuring a Modbus Network Card
....................................................................................................................
02
Testing a Modbus Network
..............................................................................................................................................
03
CDPProgrammable Exercisers
....................................................................................................................................
03
CDT Exercisers
........................................................................................................................................................................
3
Operation
............................................................................................................................................................................................
04
Setting System Time
............................................................................................................................................................
04
Operation with In-Phase Monitor
..............................................................................................................................
04
Operation Under Battery Backup
..............................................................................................................................
04
Appendix A – Read Only Register List
......................................................................................................................
05-12
Appendix B – Read/Write Register List
................................................................................................................
13-14
Appendix C – Modbus Network Card
............................................................................................................................
15
Appendix D – Connections for Configuring and Testing the Modbus Card
......................................
16
Appendix E –
RS
485 Multi-Drop Connection
..........................................................................................................
17
Appendix F – Installation of Modbus Card on Controller
..............................................................................
18
Appendix G – Modbus Protocol Illustration
......................................................................................................
19-21
Appendix H – Configuring Controller for Modbus (MX150/250)
..........................................................
22
Bill of Materials
..............................................................................................................................................................................
23
Components for the Modbus Option (
ZNET
250
M
)
....................................................................................
23
Components for the Modbus Card Configuration
......................................................................................
23
Troubleshooting
............................................................................................................................................................................
24
ABB
Zenith disclaims any and all liability for use of third-party application software that
will be used to control the Automatic Transfer Switches.
WARNING
Automatic Transfer Switches are often used in critical applications. Failure of an
ATS
to operate properly could
cause serious personal injury (including death) and property damage. Therefore, extreme caution must be used
when designing or using programming software that will communicate with the
ATS
. Improper use of the
Modbus network variables will cause the Automatic Transfer Switch to malfunction. Always conduct a full
test and debug of the programming software prior to installing and using it in the system.