Emerson MODBUS 485 Power Supply User Manual


 
Modbus 485 and Modbus IP Protocols - UPS Systems
Liebert
®
IntelliSlot
®
Modbus/BACnet IP 142
DC Bus Balancer Fault 10240
DC Bus 1 Power Supply Fail 10251
Rectifier Fuse Fail 10257
Rectifier Startup Failure 10258
Rectifier Fault 10259
Rectifier Current Limit 10260
Inverter DC Voltage Low Shutdown 10262
Inverter Fault 10263
Inverter DC Offset Overload 10264
Inverter Contactor Fail 10265
Inverter Current Limit 10266
Parallel Low Battery Warning 10267
Load Share Fault 10268
Parallel System Fault 10269
Parallel Connection Error 10270
Parallel System Overload 10271
Parallel Transfer To Static Bypass Switch 10272
Inverter Communication Fail 10281
Rectifier Communication Failure 10282
Parallel Communication Fault 10283
Operation Fault 10289
If the Scale column has a value for a Data Description, divide the Modbus value by the value in the Scale column to get the scaled value.
Table 52 Liebert NX
- Status and Coil (continued)
Data Description
Status Coil
Number
of Bits Scale Notes / Units