Modbus 485 and Modbus IP Protocols - Thermal Management Products
Liebert® IntelliSlot® Modbus/BACnet IP 14
Compressor Hours Threshold 1 30071 40071 1 — hr 1, 2, 3, 4, 5, 6
Compressor Hours Threshold 2 30072 40072 1 — hr 1, 2, 3, 4, 5, 6
Humidifier Hours Threshold 30073 40073 1 — hr 1, 2, 3, 4, 5, 6
Dehumidifier Hours Threshold 30074 40074 1 — hr 1, 2, 3, 4, 5, 6
Free Cooling Valve Hours Threshold 30075 40075 1 — hr 1, 2, 3, 4, 5, 6
Electric Reheater Hours Threshold 1 30076 40076 1 — hr 1, 2, 3, 4, 5, 6
Electric Reheater Hours Threshold 2 30077 40077 1 — hr 1, 2, 3, 4, 5, 6
Electric Reheater Hours Threshold 3 30078 40078 1 — hr 1, 2, 3, 4, 5, 6
Hot Water / Hot Gas Valve Hours Threshold 30079 40079 1 — hr 1, 2, 3, 4, 5, 6
System Operating State 30100 — 1 —
0 = off
1 = on
2 = standby
1, 2, 3, 4, 5, 6
System Status 30102 — 1 —
1 = Normal Operation
2 = StartUp
8 = Normal with Warning
16 = Normal with Alarm
32 = Abnormal Operation
1, 2, 3, 4, 5, 6
Fan Speed 30103 — 1 — % 1, 2, 3, 4, 5, 6
Compressor Utilization 30104 — 1 — % 1
Free Cooling Valve Open Position 30105 — 1 — % 1, 2, 3, 4, 5, 6
Reheat Utilization 30106 — 1 — % 1, 2, 3, 4, 5, 6
Humidifier Utilization 30107 — 1 — % 1, 2, 3, 4, 5, 6
Dehumidifier Utilization 30108 — 1 — % 1, 2, 3, 4, 5, 6
Free Cooling Status 30109 — 1 —
0 = off
2 = on
3 = No Support
1, 2, 3, 4, 5, 6
Return Air Temperature 30110 — 1 10 deg C 1, 2, 3, 4, 5, 6
Return Air Temperature 30743 — 1 10 deg F 1, 2, 3, 4, 5, 6
Supply Air Temperature 30112 — 1 10 deg C 1, 2, 3, 4, 5, 6
Supply Air Temperature 30744 — 1 10 deg F 1, 2, 3, 4, 5, 6
Supply Air Temperature Set Point 30113 — 1 — deg C 1
Supply Air Temperature Set Point 30745 — 1 — deg F 1
Free Cooling Fluid Temperature 30115 — 1 10 deg C 1, 2, 3, 4, 5, 6
Free Cooling Fluid Temperature 30 746 — 1 10 deg F 1, 2, 3, 4, 5, 6
Ext Air Sensor A Temperature 30116 — 1 10 deg C 1, 2, 3, 4, 5, 6
Ext Air Sensor A Temperature 30747 — 1 10 deg F 1, 2, 3, 4, 5, 6
Ext Air Sensor B Temperature 30117 — 1 10 deg C 1, 2, 3, 4, 5, 6
Ext Air Sensor B Temperature 30748 — 1 10 deg F 1, 2, 3, 4, 5, 6
Ext Air Sensor C Temperature 30118 — 1 10 deg C 1, 2, 3, 4, 5, 6
Ext Air Sensor C Temperature 30749 — 1 10 deg F 1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Temp 1 30119 — 1 — deg C 1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Temp 1 30750 — 1 — deg F 1, 2, 3, 4, 5, 6
Dig Scroll Comp Discharge Temp 2 30120 — 1 — deg C 1, 2, 3, 4, 5, 6
Table 8 Liebert Challenger 3000™, Liebert Challenger ITR™, Liebert CW™, Liebert Deluxe System/3™,
Liebert DS™, Liebert DSE™, Liebert HPM™, Liebert PeX™ - Input and Holding (continued)
Controller Liebert iCOM v4
Data Label
Input
Register
Holding
Register
# of
Reg. Scale Notes / Units
Extra
Notes