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Precision cooling unit (computer room air handler) · BACnet points list

Vertiv Liebert iCOM XDM precision cooling BACnet points list

Updated 6 November 2026

Short answer

The Liebert iCOM XDM precision cooling reports to a BMS through a Liebert IntelliSlot card (IS-UNITY-DP for BACnet IP or BACnet MS/TP; some units also IS-IPBML). The object list has Binary Values for events, Analog Values for temperatures, humidity, setpoints and run hours, and Multi-state Values for states and control modes. Objects are created on the card when it discovers the unit, so only options fitted to the unit appear.

This page lists 680 BACnet objects for the Vertiv Liebert iCOM XDM precision cooling — 211 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from Vertiv’s own free documentation, linked below.

Manufacturer
Vertiv
Model
Liebert iCOM XDM precision cooling
Equipment
Precision cooling unit (computer room air handler)
Equipment type
Rooftop units, AHUs & DOAS
BACnet objects
680 (211 writable)
Transport
BACnet IP, BACnet MS/TP
Firmware
Not stated
Also known as
Liebert XDM, iCOM XDM, SL-28170
Source document
Liebert IntelliSlot Modbus/BACnet Reference Guide (Modbus RTU and TCP, BACnet MSTP and IP) · SL-28170 · rev. 2024-04 (Rev 29)
Download CSV 680 rows Download EDE B.I.G.-EU JSON Manufacturer PDF ↗ Compare with your scan Download Easy BACnet Mobile App Google Play

Reference only, provided as-is: verify against Vertiv’s current documentation and the live device before use. Not official Vertiv information. Terms of use.

BMS integration notes: Vertiv Liebert iCOM XDM precision cooling

Integration in brief

Fit a Liebert IntelliSlot BACnet card (IS-UNITY-DP for BACnet IP or MS/TP), give it a unique device instance and let it discover the unit; the objects are then created automatically. Map the on/off and setpoint objects if the BMS controls the unit, and the status, main measurements and event objects for monitoring.

Minimum points to map

The short list most integrators start with — enough to run the unit from a BMS. Map more as the job needs.

ObjectNameWhyAccess
MV 1155143_1On/off command (1=off, 2=on)Write
AV 28448143_1_1Fluid temperature setpoint, °CWrite
AV 615029_1Humidity setpoint, %RHWrite
MV 2924717_1Acknowledge / reset eventsWrite
MV 944706_1Run / standby / off stateRead
MV 934123_1Normal, warning or alarm stateRead
AV 195002_1_1Supply air temperature, °CRead
AV 314291_1Return air temperature, °CRead
AV 25844643_1Supply fluid temperature, °CRead
AV 605028_1Return air humidity, %RHRead

Network setup

Watch out for

Vertiv Liebert iCOM XDM precision cooling BACnet objects

Type: AI, AO, AV, BI, BO, BV, MI/MO/MV (multi-state) · Access: Read read-only, Write writable, Command writable with a priority array.

680 of 680 shown
Type
AnalogBinaryMulti-state
Access
Show
Vertiv Liebert iCOM XDM precision cooling BACnet Points List
DescriptionStates
BV145023_1_1Return Air Over TemperatureReadActive = alarm
BV155335_1_1Return Air Under TemperatureReadActive = alarm
BV165147_1_1Return Air Sensor IssueReadActive = alarm
BV274601_1_1Ext Air Sensor A Over TemperatureReadActive = alarm
BV284608_1_1Ext Air Sensor A Under TemperatureReadActive = alarm
BV294618_1_1Ext Air Sensor A IssueReadActive = alarm
BV305573_1_1Ambient Air Sensor IssueReadActive = alarm
BV314621_1_1External Air Sensor B IssueReadActive = alarm
BV326531_1_1External Air Sensor C IssueReadActive = alarm
BV336532_1_1External Air Sensor D IssueReadActive = alarm
BV346533_1_1External Air Sensor E IssueReadActive = alarm
BV10505966_1_1Aux Air Temp Device Communication LostReadActive = alarm
BV415034_1High Return HumidityReadActive = alarm
BV425036_1Low Return HumidityReadActive = alarm
BV435578_1Dew Point Over TemperatureReadActive = alarm
BV445579_1Dew Point Under TemperatureReadActive = alarm
BV455902_1Return Humidity Sensor IssueReadActive = alarm
BV535349_1_1Ext Air Sensor A High HumidityReadActive = alarm
BV545351_1_1Ext Air Sensor A Low HumidityReadActive = alarm
BV554615_1_1Ext Dew Point Over TemperatureReadActive = alarm
BV565577_1_1Ext Dew Point Under TemperatureReadActive = alarm
BV655067_1Ext Compressor LockoutReadActive = alarm
BV665513_1Compressor Capacity ReducedReadActive = alarm
BV775269_1_1Compressor Hours Exceeded (Compressor 1)ReadActive = alarm
BV785270_1_1Compressor High Head Pressure (Compressor 1)ReadActive = alarm
BV795271_1_1Compressor Low Suction Pressure (Compressor 1)ReadActive = alarm
BV805352_1_1Compressor Short Cycle (Compressor 1)ReadActive = alarm
BV815146_1_1Compressor Pump Down Issue (Compressor 1)ReadActive = alarm
BV825272_1_1Compressor Thermal Overload (Compressor 1)ReadActive = alarm
BV835354_1_1Dig Scroll Comp Discharge Temp Sensor Issue (Compressor 1)ReadActive = alarm
BV845355_1_1Dig Scroll Comp Over Temp (Compressor 1)ReadActive = alarm
BV855514_1_1Compressor Low Pressure Transducer Issue (Compressor 1)ReadActive = alarm
BV865148_1_1Compressor High Pressure Transducer Issue (Compressor 1)ReadActive = alarm
BV875604_1_1Compressor Superheat Over Threshold (Compressor 1)ReadActive = alarm
BV885903_1_1Compressor Low Differential Pressure Lockout (Compressor 1)ReadActive = alarm
BV896758_1_1Compressor Freeze Protection (Compressor 1)ReadActive = alarm
BV975269_1_2Compressor Hours Exceeded (Compressor 2)ReadActive = alarm
BV985270_1_2Compressor High Head Pressure (Compressor 2)ReadActive = alarm
BV995271_1_2Compressor Low Suction Pressure (Compressor 2)ReadActive = alarm
BV1005352_1_2Compressor Short Cycle (Compressor 2)ReadActive = alarm
BV1015146_1_2Compressor Pump Down Issue (Compressor 2)ReadActive = alarm
BV1025272_1_2Compressor Thermal Overload (Compressor 2)ReadActive = alarm
BV1035354_1_2Dig Scroll Comp Discharge Temp Sensor Issue (Compressor 2)ReadActive = alarm
BV1045355_1_2Dig Scroll Comp Over Temp (Compressor 2)ReadActive = alarm
BV1055514_1_2Compressor Low Pressure Transducer Issue (Compressor 2)ReadActive = alarm
BV1065148_1_2Compressor High Pressure Transducer Issue (Compressor 2)ReadActive = alarm
BV1075604_1_2Compressor Superheat Over Threshold (Compressor 2)ReadActive = alarm
BV1085903_1_2Compressor Low Differential Pressure Lockout (Compressor 2)ReadActive = alarm
BV1096758_1_2Compressor Freeze Protection (Compressor 2)ReadActive = alarm
BV12875269_1_4Compressor Hours Exceeded (Compressor 4)ReadActive = alarm
BV12885270_1_4Compressor High Head Pressure (Compressor 4)ReadActive = alarm
BV12895271_1_4Compressor Low Suction Pressure (Compressor 4)ReadActive = alarm
BV12905352_1_4Compressor Short Cycle (Compressor 4)ReadActive = alarm
BV12915146_1_4Compressor Pump Down Issue (Compressor 4)ReadActive = alarm
BV12925272_1_4Compressor Thermal Overload (Compressor 4)ReadActive = alarm
BV12935354_1_4Dig Scroll Comp Discharge Temp Sensor Issue (Compressor 4)ReadActive = alarm
BV12945355_1_4Dig Scroll Comp Over Temp (Compressor 4)ReadActive = alarm
BV12955514_1_4Compressor Low Pressure Transducer Issue (Compressor 4)ReadActive = alarm
BV12965148_1_4Compressor High Pressure Transducer Issue (Compressor 4)ReadActive = alarm
BV12975604_1_4Compressor Superheat Over Threshold (Compressor 4)ReadActive = alarm
BV12985903_1_4Compressor Low Differential Pressure Lockout (Compressor 4)ReadActive = alarm
BV12996758_1_4Compressor Freeze Protection (Compressor 4)ReadActive = alarm
BV2534270_1Customer Input 1ReadActive = alarm
BV2544271_1Customer Input 2ReadActive = alarm
BV2554272_1Customer Input 3ReadActive = alarm
BV2564273_1Customer Input 4ReadActive = alarm
BV2575415_1Ext Loss of Air BlowerReadActive = alarm
BV2585105_1Ext Loss of FlowReadActive = alarm
BV2595107_1Ext Standby Glycol Pump OnReadActive = alarm
BV2605115_1BMS Communications TimeoutReadActive = alarm
BV2615416_1Ext Standby Unit OnReadActive = alarm
BV2625118_1Clogged Air FilterReadActive = alarm
BV2635053_1Loss of Air FlowReadActive = alarm
BV2644726_1Service RequiredReadActive = alarm
BV2655120_1Master Unit Communication LostReadActive = alarm
BV2665119_1RAM Battery IssueReadActive = alarm
BV2674714_1Shutdown - Loss Of PowerReadActive = alarm
BV2685121_1High Power ShutdownReadActive = alarm
BV2694720_1Smoke DetectedReadActive = alarm
BV2714626_1Supply Chilled Water Over TempReadActive = alarm
BV2725418_1Unit Code MissingReadActive = alarm
BV2735419_1Unit Communication LostReadActive = alarm
BV2745114_1Water Leakage Detector Sensor IssueReadActive = alarm
BV2754723_1Water Under FloorReadActive = alarm
BV2765104_1Ext Over TemperatureReadActive = alarm
BV2775108_1External Fire DetectedReadActive = alarm
BV2785588_1Unspecified General EventReadActive = alarm
BV2795617_1Temperature Control Sensor IssueReadActive = alarm
BV2805906_1Airflow Sensor IssueReadActive = alarm
BV2815907_1Ext Air Damper Position IssueReadActive = alarm
BV2825908_1Ext Power Source A FailureReadActive = alarm
BV2835909_1Ext Power Source B FailureReadActive = alarm
BV2845924_1Mixed Mode LockoutReadActive = alarm
BV3506541_1Auto Tune License ExpiringReadActive = alarm
BV3516542_1Auto Tune License ExpiredReadActive = alarm
BV3526543_1Unit In Standby Due To Cooling LossReadActive = alarm
BV3536544_1Control Units Remote Shutdown MismatchReadActive = alarm
BV3546545_1Slave Control Unit Communication LostReadActive = alarm
BV3556546_1Control Units Unit Code MismatchReadActive = alarm
BV3565471_1Door OpenReadActive = alarm
BV3578192_1Water LeakageReadActive = alarm
BV3588231_1PHE Sup Tem Snsr FailReadActive = alarm
BV2884703_1_1Chilled Water Control Valve Failure (Chilled Water Valve 1)ReadActive = alarm
BV2994703_1_2Chilled Water Control Valve Failure (Chilled Water Valve 2)ReadActive = alarm
BV3105110_1_1Unit OffReadActive = alarm
BV3115109_1_1Unit OnReadActive = alarm
BV3125112_1_1Unit Partial ShutdownReadActive = alarm
BV3135113_1_1Unit ShutdownReadActive = alarm
BV3145111_1_1Unit StandbyReadActive = alarm
BV3155116_1_1Maintenance DueReadActive = alarm
BV3165117_1_1Maintenance CompletedReadActive = alarm
BV3275417_1_1Digital Output Board Not Detected (iCOM DO Board 1)ReadActive = alarm
BV3385417_1_2Digital Output Board Not Detected (iCOM DO Board 2)ReadActive = alarm
BV3495417_1_3Digital Output Board Not Detected (iCOM DO Board 3)ReadActive = alarm
BV3615593_1Remote Sensor Average Over TemperatureReadActive = alarm
BV3625594_1Remote Sensor Average Under TemperatureReadActive = alarm
BV3635595_1Remote Sensor System Average Over TemperatureReadActive = alarm
BV3645596_1Remote Sensor System Average Under TemperatureReadActive = alarm
BV3765597_1_1Remote Sensor Over Temperature (Remote Sensor 1)ReadActive = alarm
BV3775598_1_1Remote Sensor Under Temperature (Remote Sensor 1)ReadActive = alarm
BV3785060_1_1Remote Sensor Issue (Remote Sensor 1)ReadActive = alarm
BV3905597_1_2Remote Sensor Over Temperature (Remote Sensor 2)ReadActive = alarm
BV3915598_1_2Remote Sensor Under Temperature (Remote Sensor 2)ReadActive = alarm
BV3925060_1_2Remote Sensor Issue (Remote Sensor 2)ReadActive = alarm
BV5025597_1_10Remote Sensor Over Temperature (Remote Sensor 10)ReadActive = alarm
BV5035598_1_10Remote Sensor Under Temperature (Remote Sensor 10)ReadActive = alarm
BV5045060_1_10Remote Sensor Issue (Remote Sensor 10)ReadActive = alarm
BV5405625_1EEV Unspecified General EventReadActive = alarm
BV6235636_1Pump Unspecified General EventReadActive = alarm
BV10015568_1Input UndervoltageReadActive = alarm
BV10405967_1Modbus Power Meter Communication LostReadActive = alarm
BV6435637_1Condenser Unit Unspecified General EventReadActive = alarm
BV10825536_1_1Condenser Outside Air Temp Out of Operating Range (Condenser 1)ReadActive = alarm
BV10845537_1_1Condenser Control Board Issue (Condenser 1)ReadActive = alarm
BV10865535_1_1Condenser Outside Air Temp Sensor Issue (Condenser 1)ReadActive = alarm
BV10885531_1_1Condenser Communication Lost (Condenser 1)ReadActive = alarm
BV10906100_1_1Condenser Remote Shutdown (Condenser 1)ReadActive = alarm
BV2185073_1_1Condenser TVSS Issue (Condenser 1)ReadActive = alarm
BV10835536_1_2Condenser Outside Air Temp Out of Operating Range (Condenser 2)ReadActive = alarm
BV10855537_1_2Condenser Control Board Issue (Condenser 2)ReadActive = alarm
BV10875535_1_2Condenser Outside Air Temp Sensor Issue (Condenser 2)ReadActive = alarm
BV10895531_1_2Condenser Communication Lost (Condenser 2)ReadActive = alarm
BV10916100_1_2Condenser Remote Shutdown (Condenser 2)ReadActive = alarm
BV10925073_1_2Condenser TVSS Issue (Condenser 2)ReadActive = alarm
BV13665073_1_4Condenser TVSS Issue (Condenser 4)ReadActive = alarm
BV13355536_1_4Condenser Outside Air Temp Out of Operating Range (Condenser 4)ReadActive = alarm
BV13365537_1_4Condenser Control Board Issue (Condenser 4)ReadActive = alarm
BV13375535_1_4Condenser Outside Air Temp Sensor Issue (Condenser 4)ReadActive = alarm
BV13385531_1_4Condenser Communication Lost (Condenser 4)ReadActive = alarm
BV13396100_1_4Condenser Remote Shutdown (Condenser 4)ReadActive = alarm
BV6445638_1_1Condenser Circuit Unspecified General EventReadActive = alarm
BV11045541_1_1Condenser Refrigerant Pressure Sensor Issue (Circuit 1)ReadActive = alarm
BV11065540_1_1Condenser Refrigerant Pressure Under Threshold (Circuit 1)ReadActive = alarm
BV11085539_1_1Condenser Refrigerant Pressure Over Threshold (Circuit 1)ReadActive = alarm
BV11105544_1_1Condenser Supply Refrigerant Temp Sensor Issue (Circuit 1)ReadActive = alarm
BV11125543_1_1Condenser Supply Refrigerant Under Temp (Circuit 1)ReadActive = alarm
BV11145542_1_1Condenser Supply Refrigerant Over Temp (Circuit 1)ReadActive = alarm
BV11165545_1_1Condenser Max Fan Speed Override (Circuit 1)ReadActive = alarm
BV11055541_1_2Condenser Refrigerant Pressure Sensor Issue (Circuit 2)ReadActive = alarm
BV11075540_1_2Condenser Refrigerant Pressure Under Threshold (Circuit 2)ReadActive = alarm
BV11095539_1_2Condenser Refrigerant Pressure Over Threshold (Circuit 2)ReadActive = alarm
BV11115544_1_2Condenser Supply Refrigerant Temp Sensor Issue (Circuit 2)ReadActive = alarm
BV11135543_1_2Condenser Supply Refrigerant Under Temp (Circuit 2)ReadActive = alarm
BV11155542_1_2Condenser Supply Refrigerant Over Temp (Circuit 2)ReadActive = alarm
BV11175545_1_2Condenser Max Fan Speed Override (Circuit 2)ReadActive = alarm
BV13765541_1_4Condenser Refrigerant Pressure Sensor Issue (Circuit 4)ReadActive = alarm
BV13775540_1_4Condenser Refrigerant Pressure Under Threshold (Circuit 4)ReadActive = alarm
BV13785539_1_4Condenser Refrigerant Pressure Over Threshold (Circuit 4)ReadActive = alarm
BV13795544_1_4Condenser Supply Refrigerant Temp Sensor Issue (Circuit 4)ReadActive = alarm
BV13805543_1_4Condenser Supply Refrigerant Under Temp (Circuit 4)ReadActive = alarm
BV13815542_1_4Condenser Supply Refrigerant Over Temp (Circuit 4)ReadActive = alarm
BV13825545_1_4Condenser Max Fan Speed Override (Circuit 4)ReadActive = alarm
BV11285277_1_1_1Condenser Fan Issue (Condenser 1 Fan 1)ReadActive = alarm
BV11295277_1_1_2Condenser Fan Issue (Condenser 1 Fan 2)ReadActive = alarm
BV11315277_1_1_4Condenser Fan Issue (Condenser 1 Fan 4)ReadActive = alarm
BV11325277_1_2_1Condenser Fan Issue (Condenser 2 Fan 1)ReadActive = alarm
BV11335277_1_2_2Condenser Fan Issue (Condenser 2 Fan 2)ReadActive = alarm
BV11355277_1_2_4Condenser Fan Issue (Condenser 2 Fan 4)ReadActive = alarm
BV14825277_1_4_1Condenser Fan Issue (Condenser 4 Fan 1)ReadActive = alarm
BV15025277_1_4_2Condenser Fan Issue (Condenser 4 Fan 2)ReadActive = alarm
BV15425277_1_4_4Condenser Fan Issue (Condenser 4 Fan 4)ReadActive = alarm
BV15546691_1_1Group Independent OnReadActive = alarm
BV15556692_1_1Group Independent OffReadActive = alarm
BV15956822_1Audit Log UpdateReadActive = alarm
BV16067163_1Modbus Automatic Transfer Switch Communication LostReadActive = alarm
BV16174651_1Supply Fluid Temp Sensor IssueReadActive = alarm
BV16185295_1Return Fluid Temp Sensor IssueReadActive = alarm
BV16197474_1Flow Sensor FailureReadActive = alarm
BV16214645_1Supply Fluid Over TempReadActive = alarm
BV16225293_1Return Fluid Over TempReadActive = alarm
BV16237476_1Pump Operating Without FlowReadActive = alarm
BV18248180_1Supply Fluid Low TempReadActive = alarm
BV18258181_1Return Fluid Low TempReadActive = alarm
BV18268182_1Fluid High Differential PressureReadActive = alarm
BV18278183_1Fluid Low Differential PressureReadActive = alarm
BV18288184_1Fluid Flow Low Inlet PressureReadActive = alarm
BV18298185_1Fluid Flow High Supply PressureReadActive = alarm
BV18308186_1Fluid Low System FlowReadActive = alarm
BV18318187_1Fluid Flow BlockedReadActive = alarm
BV18328188_1Fluid Dewpoint Margin ControlReadActive = alarm
BV18338189_1Fluid Supply Pressure Sensor IssueReadActive = alarm
BV18348190_1Fluid Return Pressure Sensor IssueReadActive = alarm
BV18358191_1Fluid Inlet Pressure Sensor IssueReadActive = alarm
BV16347483_1_1Pump Inverter FailureReadActive = alarm
BV16357484_1_1Pump Flow FailureReadActive = alarm
BV18468170_1_1XD Pump Communication LostReadActive = alarm
AV55327_1Today's High Air Temperature°CRead
AV100055327_1_deg_FToday's High Air Temperature°FRead
AV65328_1Today's High Air Temperature TimeSeconds since MidnightRead
AV75329_1Today's Low Air Temperature°CRead
AV100075329_1_deg_FToday's Low Air Temperature°FRead
AV85330_1Today's Low Air Temperature TimeSeconds since MidnightRead
AVmin195002_1_1Supply Air Temperature°CRead
AV100195002_1_1_deg_FSupply Air Temperature°FRead
AV335022_1_1High Return Air Temperature Threshold°CWrite
AV100335022_1_1_deg_FHigh Return Air Temperature Threshold°FWrite
AV345334_1_1Low Return Air Temperature Threshold°CWrite
AV100345334_1_1_deg_FLow Return Air Temperature Threshold°FWrite
AV356757_1_1Return Sensor Events Initial DelaysWrite
AV454594_1_1Ext Air Sensor A Temperature°CRead
AV100454594_1_1_deg_FExt Air Sensor A Temperature°FRead
AV464597_1_1Ext Air Sensor B Temperature°CRead
AV100464597_1_1_deg_FExt Air Sensor B Temperature°FRead
AV475336_1_1Ext Air Sensor C Temperature°CRead
AV100475336_1_1_deg_FExt Air Sensor C Temperature°FRead
AV485337_1_1Ext Air Sensor A Over Temp Threshold°CWrite
AV100485337_1_1_deg_FExt Air Sensor A Over Temp Threshold°FWrite
AV495338_1_1Ext Air Sensor A Under Temp Threshold°CWrite
AV100495338_1_1_deg_FExt Air Sensor A Under Temp Threshold°FWrite
AV505574_1_1Outside Air Temperature°CRead
AV100505574_1_1_deg_FOutside Air Temperature°FRead
AVmin605028_1Return Humidity%RHRead
AVmin615029_1Humidity Set Point%RHWrite
AV635341_1Humidity Proportional Band%RHWrite
AV645032_1Humidity Dead Band%RHWrite
AV655342_1Humidity Control Integration TimeminWrite
AV665033_1High Return Humidity Threshold%RHWrite
AV675035_1Low Return Humidity Threshold%RHWrite
AV685343_1Today's High Humidity%RHRead
AV695344_1Today's High Humidity TimeSeconds since MidnightRead
AV705345_1Today's Low Humidity%RHRead
AV715346_1Today's Low Humidity TimeSeconds since MidnightRead
AV726258_1Dew Point Proportional Band°CWrite
AV100726258_1_deg_FDew Point Proportional Band°FWrite
AV736259_1Dew Point Dead Band°CWrite
AV100736259_1_deg_FDew Point Dead Band°FWrite
AV746575_1Dew Point Over Temp Threshold°CWrite
AV100746575_1_deg_FDew Point Over Temp Threshold°FWrite
AV756576_1Dew Point Under Temp Threshold°CWrite
AV100756576_1_deg_FDew Point Under Temp Threshold°FWrite
AV824595_1_1Ext Air Sensor A Humidity%RHRead
AV834598_1_1Ext Air Sensor B Humidity%RHRead
AV845347_1_1Ext Air Sensor C Humidity%RHRead
AV855348_1_1Ext Air Sensor A High Humidity Threshold%RHWrite
AV865350_1_1Ext Air Sensor A Low Humidity Threshold%RHWrite
AV874596_1_1Ext Air Sensor A Dew Point Temp°CRead
AV100874596_1_1_deg_FExt Air Sensor A Dew Point Temp°FRead
AV884614_1_1Ext Dew Point Over Temp Threshold°CWrite
AV100884614_1_1_deg_FExt Dew Point Over Temp Threshold°FWrite
AV895576_1_1Ext Dew Point Under Temp Threshold°CWrite
AV100895576_1_1_deg_FExt Dew Point Under Temp Threshold°FWrite
AV975267_1_1Compressor Hours (Compressor 1)hWrite
AV985268_1_1Compressor Hours Threshold (Compressor 1)hWrite
AV995353_1_1Dig Scroll Comp Discharge Temp (Compressor 1)°CRead
AV100995353_1_1_deg_FDig Scroll Comp Discharge Temp (Compressor 1)°FRead
AV1005619_1_1Digital Scroll Compressor Loading (Compressor 1)%Read
AV1016241_1_1Tandem 'B' Compressor Hours (Compressor 1)hWrite
AV1026688_1_1Compressor Suction Pressure (Compressor 1)barRead
AV1105267_1_2Compressor Hours (Compressor 2)hWrite
AV1115268_1_2Compressor Hours Threshold (Compressor 2)hWrite
AV1125353_1_2Dig Scroll Comp Discharge Temp (Compressor 2)°CRead
AV101125353_1_2_deg_FDig Scroll Comp Discharge Temp (Compressor 2)°FRead
AV1135619_1_2Digital Scroll Compressor Loading (Compressor 2)%Read
AV1146241_1_2Tandem 'B' Compressor Hours (Compressor 2)hWrite
AV1156688_1_2Compressor Suction Pressure (Compressor 2)barRead
AV22505353_1_4Dig Scroll Comp Discharge Temp (Compressor 4)°CRead
AV122505353_1_4_deg_FDig Scroll Comp Discharge Temp (Compressor 4)°FRead
AV22515619_1_4Digital Scroll Compressor Loading (Compressor 4)%Read
AV22525267_1_4Compressor Hours (Compressor 4)hWrite
AV22536241_1_4Tandem 'B' Compressor Hours (Compressor 4)hWrite
AV22545268_1_4Compressor Hours Threshold (Compressor 4)hWrite
AV22556688_1_4Compressor Suction Pressure (Compressor 4)barRead
AV30075378_12Analog Input ReadingRead
AV2685075_1BMS Timeout PeriodminWrite
AV2694710_1Auto Restart DelaysWrite
AV2705314_1Standby UnitsWrite
AV2716121_1Unit to Unit GroupRead
AV2726120_1Unit to Unit AddressRead
AVmin314291_1Return Air Temperature°CRead
AV100314291_1_deg_FReturn Air Temperature°FRead
AV2805077_1Fan Speed%Read
AV2825379_1Free Cooling Valve Open Position%Read
AV2834870_1Maintenance Ramp%Read
AV2844868_1Calculated Next Maintenance MonthRead
AV2854869_1Calculated Next Maintenance YearRead
AV2865380_1Hot Water / Hot Gas Valve Open Position%Read
AV2875080_1Reheat Utilization%Read
AV2885081_1Humidifier Utilization%Read
AV2895079_1Dehumidifier Utilization%Read
AV2905490_1Cooling Capacity%Read
AV2915606_1Adjusted Humidity%RHRead
AV2925004_1Return Dew Point°CRead
AV102925004_1_deg_FReturn Dew Point°FRead
AV2935607_1Actual Air Temperature Set Point°CRead
AV102935607_1_deg_FActual Air Temperature Set Point°FRead
AV2945608_1Actual Humidity Set Point%RHRead
AV2955575_1Dew Point Set Point°CWrite
AV102955575_1_deg_FDew Point Set Point°FWrite
AV2965615_1Cooling Control Temperature°CRead
AV102965615_1_deg_FCooling Control Temperature°FRead
AV2975616_1Fan Speed Control Temperature°CRead
AV102975616_1_deg_FFan Speed Control Temperature°FRead
AV2985904_1Unit Cooling LoadkWRead
AV2996134_1Unit Calculated Airflowm3/hRead
AV3004293_1System Date and TimeSecs since Epoch(UTC)Write
AV3125589_1Remote Sensor Over Temp Threshold°CWrite
AV103125589_1_deg_FRemote Sensor Over Temp Threshold°FWrite
AV3135590_1Remote Sensor Under Temp Threshold°CWrite
AV103135590_1_deg_FRemote Sensor Under Temp Threshold°FWrite
AV3145007_1Remote Sensor Average Temperature°CRead
AV103145007_1_deg_FRemote Sensor Average Temperature°FRead
AV3155006_1Remote Sensor Maximum Temperature°CRead
AV103155006_1_deg_FRemote Sensor Maximum Temperature°FRead
AV3165591_1Remote Sensor System Average Temperature°CRead
AV103165591_1_deg_FRemote Sensor System Average Temperature°FRead
AV3175592_1Remote Sensor System Maximum Temperature°CRead
AV103175592_1_deg_FRemote Sensor System Maximum Temperature°FRead
AV3295059_1_1Remote Sensor Temperature (Remote Sensor 1)°CRead
AV103295059_1_1_deg_FRemote Sensor Temperature (Remote Sensor 1)°FRead
AV3415059_1_2Remote Sensor Temperature (Remote Sensor 2)°CRead
AV103415059_1_2_deg_FRemote Sensor Temperature (Remote Sensor 2)°FRead
AV4375059_1_10Remote Sensor Temperature (Remote Sensor 10)°CRead
AV104375059_1_10_deg_FRemote Sensor Temperature (Remote Sensor 10)°FRead
AV5055299_1Pump Hours ThresholdhWrite
AV5235298_1_1Pump Hours (Pump 1)hWrite
AV5225634_1_1Pump Speed (Pump 1)%Read
AV5355635_1_1Pump Inlet Refrigerant Temperature (Pump 1)°CRead
AV105355635_1_1_deg_FPump Inlet Refrigerant Temperature (Pump 1)°FRead
AV5375639_1_1Pump Outlet Refrigerant Temperature (Pump 1)°CRead
AV105375639_1_1_deg_FPump Outlet Refrigerant Temperature (Pump 1)°FRead
AV5265298_1_2Pump Hours (Pump 2)hWrite
AV5255634_1_2Pump Speed (Pump 2)%Read
AV5385635_1_2Pump Inlet Refrigerant Temperature (Pump 2)°CRead
AV105385635_1_2_deg_FPump Inlet Refrigerant Temperature (Pump 2)°FRead
AV5405639_1_2Pump Outlet Refrigerant Temperature (Pump 2)°CRead
AV105405639_1_2_deg_FPump Outlet Refrigerant Temperature (Pump 2)°FRead
AV22885298_1_4Pump Hours (Pump 4)hWrite
AV22895634_1_4Pump Speed (Pump 4)%Read
AV22905635_1_4Pump Inlet Refrigerant Temperature (Pump 4)°CRead
AV122905635_1_4_deg_FPump Inlet Refrigerant Temperature (Pump 4)°FRead
AV22915639_1_4Pump Outlet Refrigerant Temperature (Pump 4)°CRead
AV122915639_1_4_deg_FPump Outlet Refrigerant Temperature (Pump 4)°FRead
AV8104096_1System Input RMS A-NVRead
AV8114098_1System Input RMS B-NVRead
AV8124100_1System Input RMS C-NVRead
AV8134113_1System Input RMS Current Phase AARead
AV8144114_1System Input RMS Current Phase BARead
AV8154115_1System Input RMS Current Phase CARead
AV8165901_1Instantaneous PowerWRead
AV8175900_1Energy ConsumptionkWhWrite
AV19004097_1System Input RMS A-BVRead
AV19014099_1System Input RMS B-CVRead
AV19024101_1System Input RMS C-AVRead
AV9015905_1_1Circuit Cooling Load (Cooling Load 1)kWRead
AV9115905_1_2Circuit Cooling Load (Cooling Load 2)kWRead
AV19605964_1_1Raw Auxiliary Air Temperature°CWrite
AV119605964_1_1_deg_FRaw Auxiliary Air Temperature°FWrite
AV19615965_1_1Actual Auxiliary Air Temperature°CRead
AV119615965_1_1_deg_FActual Auxiliary Air Temperature°FRead
AV19816101_1Expected Condenser Unit CountRead
AV5295548_1_1Condenser Low Noise Mode Max Fan Speed%Write
AV5305549_1_1Condenser Normal Mode Max Fan Speed%Write
AV5315552_1_1Condenser Low Noise Mode Start TimeSeconds since MidnightWrite
AV5325553_1_1Condenser Low Noise Mode Stop TimeSeconds since MidnightWrite
AV5335550_1_1Condenser Low Noise Mode - Interval DaysWrite1=Monday, 2=Tuesday, 4=Wednesday, 8=Thursday, 16=Friday, 32=Saturday, 64=Sunday
AV5345551_1_1Condenser Low Noise Mode - Full DaysWrite1=Monday, 2=Tuesday, 4=Wednesday, 8=Thursday, 16=Friday, 32=Saturday, 64=Sunday
AV19925534_1_1Condenser Outside Air Temperature (Condenser 1)°CRead
AV119925534_1_1_deg_FCondenser Outside Air Temperature (Condenser 1)°FRead
AV19935534_1_2Condenser Outside Air Temperature (Condenser 2)°CRead
AV119935534_1_2_deg_FCondenser Outside Air Temperature (Condenser 2)°FRead
AV23185534_1_4Condenser Outside Air Temperature (Condenser 4)°CRead
AV123185534_1_4_deg_FCondenser Outside Air Temperature (Condenser 4)°FRead
AV20046103_1_1Condenser Refrigerant Pressure (Circuit 1)barRead
AV20066102_1_1Condenser Supply Refrigerant Temperature (Circuit 1)°CRead
AV120066102_1_1_deg_FCondenser Supply Refrigerant Temperature (Circuit 1)°FRead
AV20056103_1_2Condenser Refrigerant Pressure (Circuit 2)barRead
AV20076102_1_2Condenser Supply Refrigerant Temperature (Circuit 2)°CRead
AV120076102_1_2_deg_FCondenser Supply Refrigerant Temperature (Circuit 2)°FRead
AV23506103_1_4Condenser Refrigerant Pressure (Circuit 4)barRead
AV23516102_1_4Condenser Supply Refrigerant Temperature (Circuit 4)°CRead
AV123516102_1_4_deg_FCondenser Supply Refrigerant Temperature (Circuit 4)°FRead
AV20185276_1_1_1Condenser Fan Speed (Condenser 1 Fan 1)%Read
AV20265538_1_1_1Condenser Fan Power (Condenser 1 Fan 1)WRead
AV20346244_1_1_1Condenser Fan Current (Condenser 1 Fan 1)ARead
AV20195276_1_1_2Condenser Fan Speed (Condenser 1 Fan 2)%Read
AV20275538_1_1_2Condenser Fan Power (Condenser 1 Fan 2)WRead
AV20356244_1_1_2Condenser Fan Current (Condenser 1 Fan 2)ARead
AV20215276_1_1_4Condenser Fan Speed (Condenser 1 Fan 4)%Read
AV20295538_1_1_4Condenser Fan Power (Condenser 1 Fan 4)WRead
AV20376244_1_1_4Condenser Fan Current (Condenser 1 Fan 4)ARead
AV20225276_1_2_1Condenser Fan Speed (Condenser 2 Fan 1)%Read
AV20305538_1_2_1Condenser Fan Power (Condenser 2 Fan 1)WRead
AV20386244_1_2_1Condenser Fan Current (Condenser 2 Fan 1)ARead
AV20235276_1_2_2Condenser Fan Speed (Condenser 2 Fan 2)%Read
AV20315538_1_2_2Condenser Fan Power (Condenser 2 Fan 2)WRead
AV20396244_1_2_2Condenser Fan Current (Condenser 2 Fan 2)ARead
AV20255276_1_2_4Condenser Fan Speed (Condenser 2 Fan 4)%Read
AV20335538_1_2_4Condenser Fan Power (Condenser 2 Fan 4)WRead
AV20416244_1_2_4Condenser Fan Current (Condenser 2 Fan 4)ARead
AV24235276_1_4_1Condenser Fan Speed (Condenser 4 Fan 1)%Read
AV24245538_1_4_1Condenser Fan Power (Condenser 4 Fan 1)WRead
AV24256244_1_4_1Condenser Fan Current (Condenser 4 Fan 1)ARead
AV24365276_1_4_2Condenser Fan Speed (Condenser 4 Fan 2)%Read
AV24375538_1_4_2Condenser Fan Power (Condenser 4 Fan 2)WRead
AV24386244_1_4_2Condenser Fan Current (Condenser 4 Fan 2)ARead
AV24625276_1_4_4Condenser Fan Speed (Condenser 4 Fan 4)%Read
AV24635538_1_4_4Condenser Fan Power (Condenser 4 Fan 4)WRead
AV24646244_1_4_4Condenser Fan Current (Condenser 4 Fan 4)ARead
AV24766797_1EconoPhase Proportional Band Switchover%Write
AV25016820_1Event Log Record CounterRead
AV25026821_1Audit Log Record CounterRead
AV25266780_1_1Unit Cascade On DelayminWrite
AV25276781_1_1Quick Start Unit Cascade On DelaysWrite
AV25286779_1_1Unit Cascade Control DelayminWrite
AV25296783_1_1Teamwork Average Calculation Unit CountWrite
AV25426122_1_1Networked Unit Rotation TimeSeconds since MidnightWrite
AV25436123_1_1Networked Unit Rotation CountWrite
AV25547130_1_1Power Source: L1-L2 voltage (Power Source 1)VRead
AV25557131_1_1Power Source: L2-L3 voltage (Power Source 1)VRead
AV25567132_1_1Power Source: L3-L1 voltage (Power Source 1)VRead
AV25577133_1_1Power Source: Line Frequency (Power Source 1)HzRead
AV25587134_1_1Power Source: Breaker Operation Count (Power Source 1)Read
AV25697130_1_2Power Source: L1-L2 voltage (Power Source 2)VRead
AV25707131_1_2Power Source: L2-L3 voltage (Power Source 2)VRead
AV25717132_1_2Power Source: L3-L1 voltage (Power Source 2)VRead
AV25727133_1_2Power Source: Line Frequency (Power Source 2)HzRead
AV25737134_1_2Power Source: Breaker Operation Count (Power Source 2)Read
AVmin25844643_1Supply Fluid Temperature°CRead
AV125844643_1_deg_FSupply Fluid Temperature°FRead
AV25855288_1Return Fluid Temperature°CRead
AV125855288_1_deg_FReturn Fluid Temperature°FRead
AV25867468_1Flow Ratel/minRead
AV25875491_1Cooling CapacitykWRead
AV25887469_1Pump Speed (Fluid Loop)%Read
AV25934644_1Supply Fluid Over Temp Threshold°CWrite
AV125934644_1_deg_FSupply Fluid Over Temp Threshold°FWrite
AV25945289_1Return Fluid Over Temp Threshold°CWrite
AV125945289_1_deg_FReturn Fluid Over Temp Threshold°FWrite
AV26057480_1_1Pump Speed (Fluid Pump 1)%Read
AV26077482_1_1Pump Run TimehRead
AV29048167_1_1Pump Motor PowerkWRead
AV29058168_1_1Pump Motor AmpsARead
AV29068169_1_1Inverter Temperature°CRead
AV129068169_1_1_deg_FInverter Temperature°FRead
AV28238132_1Unit Fluid Supply Temperature°CRead
AV128238132_1_deg_FUnit Fluid Supply Temperature°FRead
AV28248133_1Unit Fluid Return Temperature°CRead
AV128248133_1_deg_FUnit Fluid Return Temperature°FRead
AV28258134_1Unit Fluid Supply PressurebarRead
AV28268135_1Unit Fluid Return PressurebarRead
AV28278136_1Unit Fluid Pump Speed%Read
AV28288137_1Unit Fluid Flowl/minRead
AV28298138_1Unit Fluid Diff PressurebarRead
AV28308139_1Unit Fluid Cooling CapacitykWRead
AV28318140_1System Fluid Flowl/minRead
AV28328141_1System Fluid Diff PressurebarRead
AV28338142_1System Fluid Cooling CapacitykWRead
AVmin28448143_1_1Fluid Temperature Set Point°CWrite
AV128448143_1_1_deg_FFluid Temperature Set Point°FWrite
AV28458145_1_1Fluid Temperature Proportional Band°CWrite
AV128458145_1_1_deg_FFluid Temperature Proportional Band°FWrite
AV28468146_1_1Fluid Temperature Dead Band°CWrite
AV128468146_1_1_deg_FFluid Temperature Dead Band°FWrite
AV28478147_1_1Fluid Temperature Control Integration TimeminWrite
AV28588149_1_1Fluid Flow Set Pointl/minWrite
AV28598150_1_1Fluid Flow Proportional Bandl/minWrite
AV28608151_1_1Fluid Flow Dead Bandl/minWrite
AV28618152_1_1Fluid Flow Control Integration TimesWrite
AV28628153_1_1Fluid Diff Prs Set PointbarWrite
AV28638154_1_1Fluid Diff Prs Prop BandbarWrite
AV28648155_1_1Flow Diff Prs Dead BandbarWrite
AV28658156_1_1Fluid Diff Prs Control Integration TimesWrite
AV28668157_1_1Flow Manual Pump Speed%Write
AV28678158_1_1Pump Operation PerioddayWrite
AV28688159_1_1Pump Operation DurationminWrite
AV28698160_1_1Pump Operation Speed%Write
AV28808163_1_1Dew Point Max Adjust°CWrite
AV128808163_1_1_deg_FDew Point Max Adjust°FWrite
AV28818164_1_1System Dew Point°CRead
AV128818164_1_1_deg_FSystem Dew Point°FRead
AV28828165_1_1Unit Dew Point°CRead
AV128828165_1_1_deg_FUnit Dew Point°FRead
MV14553_1Server ClassRead1=UPS, 2=AIR, 3=PMP, 4=PDU, 5=MONITOR
MV355603_1Humidity Control TypeWrite1=Relative, 2=Compensated, 3=Predictive, 4=Dew Point
MV365618_1Humidity Control SensorWrite1=Supply, 2=Remote, 3=Return
MV455264_1_1Compressor State (Compressor 1)Read1=off, 2=on
MV465265_1_1Compressor Capacity Control State (Compressor 1)Read1=off, 2=on
MV476243_1_1Tandem 'B' Compressor State (Compressor 1)Read1=off, 2=on
MV575264_1_2Compressor State (Compressor 2)Read1=off, 2=on
MV585265_1_2Compressor Capacity Control State (Compressor 2)Read1=off, 2=on
MV596243_1_2Tandem 'B' Compressor State (Compressor 2)Read1=off, 2=on
MV5565264_1_4Compressor State (Compressor 4)Read1=off, 2=on
MV5575265_1_4Compressor Capacity Control State (Compressor 4)Read1=off, 2=on
MV5586243_1_4Tandem 'B' Compressor State (Compressor 4)Read1=off, 2=on
MVmin934123_1System StatusRead1=Normal Operation, 2=StartUp, 3=Normal with Warning, 4=Normal with Alarm, 5=Abnormal Operation
MVmin944706_1Unit Operating StateRead1=off, 2=on, 3=standby
MV954707_1Unit Control ModeRead1=Internal (Auto), 2=External (Manual)
MV965074_1Unit Off ReasonRead1=None, 2=User, 3=Alarm, 4=Timer, 5=Monitoring, 6=Remote Off, 7=HCS12 Off
MV1075381_1Fan StateRead1=off, 2=on
MV1085382_1Cooling StateRead1=off, 2=on
MV1095383_1Free Cooling StateRead1=off, 2=on
MV1105384_1Maintenance Tracking StateRead1=off, 2=on
MV1115385_1Hot Water / Hot Gas StateRead1=off, 2=on
MV1125386_1Electric Reheat StateRead1=off, 2=on
MV1135387_1Dehumidifier StateRead1=off, 2=on
MV1145388_1Humidifier StateRead1=off, 2=on
MVmin1155143_1System On/Off ControlWrite1=off, 2=on
MV5006175_1Local Fan OverrideRead1=Normal operation, 2=Increased for internal protection, 3=Decreased for internal protection, 4=Disabled for internal protection, 5=Limited or disabled for low limit protection
MV5016176_1Local Cooling OverrideRead1=Normal operation, 2=Increased for internal protection, 3=Decreased for internal protection, 4=Disabled for internal protection, 5=Limited or disabled for low limit protection
MV5026177_1Local Electric Heat OverrideRead1=Normal operation, 2=Increased for internal protection, 3=Decreased for internal protection, 4=Disabled for internal protection, 5=Limited or disabled for low limit protection
MV5036178_1Local Humidifier OverrideRead1=Normal operation, 2=Increased for internal protection, 3=Decreased for internal protection, 4=Disabled for internal protection, 5=Limited or disabled for low limit protection
MV5046179_1Local Dehumidifier OverrideRead1=Normal operation, 2=Increased for internal protection, 3=Decreased for internal protection, 4=Disabled for internal protection, 5=Limited or disabled for low limit protection
MV5066524_1Automatic Transfer Switch - Active Power SupplyRead1=Power Supply 1, 2=Power Supply 2
MV5076525_1Automatic Transfer Switch - Power Supply 1 StatusRead1=OK, 2=Not OK
MV5086526_1Automatic Transfer Switch - Power Supply 2 StatusRead1=OK, 2=Not OK
MV1264718_1Customer Input 1 - Event ControlWrite1=disabled, 2=enabled
MV1274719_1Customer Input 1 - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1285098_1Customer Input 2 - Event ControlWrite1=disabled, 2=enabled
MV1295099_1Customer Input 2 - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1305100_1Customer Input 3 - Event ControlWrite1=disabled, 2=enabled
MV1315101_1Customer Input 3 - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1325102_1Customer Input 4 - Event ControlWrite1=disabled, 2=enabled
MV1335103_1Customer Input 4 - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1345389_1Ext Free Cooling Lockout - Event ControlWrite1=disabled, 2=enabled
MV1355390_1Ext Free Cooling Lockout - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1365122_1Ext Condenser Pump High Water - Event ControlWrite1=disabled, 2=enabled
MV1375123_1Ext Condenser Pump High Water - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1385129_1Ext Standby Glycol Pump On - Event ControlWrite1=disabled, 2=enabled
MV1395130_1Ext Standby Glycol Pump On - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1405391_1Ext Standby Unit On - Event ControlWrite1=disabled, 2=enabled
MV1415392_1Ext Standby Unit On - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1425086_1Ext Humidifier Lockout - Event ControlWrite1=disabled, 2=enabled
MV1435087_1Ext Humidifier Lockout - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1445082_1Ext Loss of Flow - Event ControlWrite1=disabled, 2=enabled
MV1455083_1Ext Loss of Flow - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1465090_1Ext Over Temperature - Event ControlWrite1=disabled, 2=enabled
MV1475091_1Ext Over Temperature - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1485084_1Ext Reheat Lockout - Event ControlWrite1=disabled, 2=enabled
MV1495085_1Ext Reheat Lockout - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1505141_1High Power Shutdown - Event ControlWrite1=disabled, 2=enabled
MV1515142_1High Power Shutdown - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1525131_1Humidifier Issue - Event ControlWrite1=disabled, 2=enabled
MV1535132_1Humidifier Issue - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1545133_1Master Unit Communication Lost - Event ControlWrite1=disabled, 2=enabled
MV1555134_1Master Unit Communication Lost - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1564727_1Service Required - Event ControlWrite1=disabled, 2=enabled
MV1574728_1Service Required - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1584715_1Shutdown - Loss Of Power - Event ControlWrite1=disabled, 2=enabled
MV1594716_1Shutdown - Loss Of Power - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1604721_1Smoke Detected - Event ControlWrite1=disabled, 2=enabled
MV1614722_1Smoke Detected - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1624724_1Water Under Floor - Event ControlWrite1=disabled, 2=enabled
MV1634725_1Water Under Floor - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1645088_1Ext Compressor Lockout - Event ControlWrite1=disabled, 2=enabled
MV1655089_1Ext Compressor Lockout - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1665135_1Clogged Air Filter - Event ControlWrite1=disabled, 2=enabled
MV1675136_1Clogged Air Filter - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1685393_1Ext Loss of Air Blower - Event ControlWrite1=disabled, 2=enabled
MV1695394_1Ext Loss of Air Blower - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV1805316_1_1Compressor High Head Pressure - Event Control (Compressor 1)Write1=disabled, 2=enabled
MV1815317_1_1Compressor High Head Pressure - Event Type (Compressor 1)Write1=Message, 2=Warning, 3=Alarm
MV1825318_1_1Compressor Low Suction Pressure - Event Control (Compressor 1)Write1=disabled, 2=enabled
MV1835319_1_1Compressor Low Suction Pressure - Event Type (Compressor 1)Write1=Message, 2=Warning, 3=Alarm
MV1845395_1_1Compressor Pump Down Issue - Event Control (Compressor 1)Write1=disabled, 2=enabled
MV1855396_1_1Compressor Pump Down Issue - Event Type (Compressor 1)Write1=Message, 2=Warning, 3=Alarm
MV1865397_1_1Compressor Short Cycle - Event Control (Compressor 1)Write1=disabled, 2=enabled
MV1875398_1_1Compressor Short Cycle - Event Type (Compressor 1)Write1=Message, 2=Warning, 3=Alarm
MV1885320_1_1Compressor Thermal Overload - Event Control (Compressor 1)Write1=disabled, 2=enabled
MV1895321_1_1Compressor Thermal Overload - Event Type (Compressor 1)Write1=Message, 2=Warning, 3=Alarm
MV1905399_1_1Dig Scroll Comp Discharge Over Temp - Event Ctrl (Compressor 1)Write1=disabled, 2=enabled
MV1915400_1_1Dig Scroll Comp Discharge Over Temp - Event Type (Compressor 1)Write1=Message, 2=Warning, 3=Alarm
MV2025316_1_2Compressor High Head Pressure - Event Control (Compressor 2)Write1=disabled, 2=enabled
MV2035317_1_2Compressor High Head Pressure - Event Type (Compressor 2)Write1=Message, 2=Warning, 3=Alarm
MV2045318_1_2Compressor Low Suction Pressure - Event Control (Compressor 2)Write1=disabled, 2=enabled
MV2055319_1_2Compressor Low Suction Pressure - Event Type (Compressor 2)Write1=Message, 2=Warning, 3=Alarm
MV2065395_1_2Compressor Pump Down Issue - Event Control (Compressor 2)Write1=disabled, 2=enabled
MV2075396_1_2Compressor Pump Down Issue - Event Type (Compressor 2)Write1=Message, 2=Warning, 3=Alarm
MV2085397_1_2Compressor Short Cycle - Event Control (Compressor 2)Write1=disabled, 2=enabled
MV2095398_1_2Compressor Short Cycle - Event Type (Compressor 2)Write1=Message, 2=Warning, 3=Alarm
MV2105320_1_2Compressor Thermal Overload - Event Control (Compressor 2)Write1=disabled, 2=enabled
MV2115321_1_2Compressor Thermal Overload - Event Type (Compressor 2)Write1=Message, 2=Warning, 3=Alarm
MV2125399_1_2Dig Scroll Comp Discharge Over Temp - Event Ctrl (Compressor 2)Write1=disabled, 2=enabled
MV2135400_1_2Dig Scroll Comp Discharge Over Temp - Event Type (Compressor 2)Write1=Message, 2=Warning, 3=Alarm
MV2245401_1_1Ext Air Sensor A Event ControlWrite1=disabled, 2=enabled
MV2255402_1_1Return Air Sensor Event ControlWrite1=disabled, 2=enabled
MV2265403_1_1Ext Air Sensor A High Humidity - Event ControlWrite1=disabled, 2=enabled
MV2275404_1_1Ext Air Sensor A High Humidity - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2285405_1_1Ext Air Sensor A Low Humidity - Event ControlWrite1=disabled, 2=enabled
MV2295406_1_1Ext Air Sensor A Low Humidity - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2304602_1_1Ext Air Sensor A Over Temp - Event ControlWrite1=disabled, 2=enabled
MV2314603_1_1Ext Air Sensor A Over Temp - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2324609_1_1Ext Air Sensor A Under Temp - Event ControlWrite1=disabled, 2=enabled
MV2334610_1_1Ext Air Sensor A Under Temp - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2345137_1_1High Return Humidity - Event ControlWrite1=disabled, 2=enabled
MV2355138_1_1High Return Humidity - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2365139_1_1Low Return Humidity - Event ControlWrite1=disabled, 2=enabled
MV2375140_1_1Low Return Humidity - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2385024_1_1Return Air Over Temp - Event ControlWrite1=disabled, 2=enabled
MV2395025_1_1Return Air Over Temp - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2405407_1_1Return Air Under Temp - Event ControlWrite1=disabled, 2=enabled
MV2415408_1_1Return Air Under Temp - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2425587_1_1Supply Air Over/Under Temperature - Event ControlWrite1=disabled, 2=enabled
MV2525409_1_1Fan Hours Exceeded - Event ControlWrite1=disabled, 2=enabled
MV2535410_1_1Fan Hours Exceeded - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2565411_1_1Main Fan Overload - Event ControlWrite1=disabled, 2=enabled
MV2575412_1_1Main Fan Overload - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2685413_1_1Condenser Issue - Event ControlWrite1=disabled, 2=enabled
MV2695414_1_1Condenser Issue - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MV2805413_1_2Condenser Issue - Event ControlWrite1=disabled, 2=enabled
MV2815414_1_2Condenser Issue - Event TypeWrite1=Message, 2=Warning, 3=Alarm
MVmin2924717_1System Event Acknowledge/ResetWrite1=Reset, 2=Acknowledge
MV3045580_1Compressor LockoutWrite1=disabled, 2=enabled
MV3635632_1_1PRE Operational Mode (Pump 1)Read1=Bootup, 2=Idle, 3=Manual, 4=Pump Automatic, 5=Test
MV3645633_1_1Pump State (Pump 1)Read1=off, 2=on
MV3685632_1_2PRE Operational Mode (Pump 2)Read1=Bootup, 2=Idle, 3=Manual, 4=Pump Automatic, 5=Test
MV3695633_1_2Pump State (Pump 2)Read1=off, 2=on
MV5895633_1_4Pump State (Pump 4)Read1=off, 2=on
MV5905632_1_4PRE Operational Mode (Pump 4)Read1=Bootup, 2=Idle, 3=Manual, 4=Pump Automatic, 5=Test
MV3955533_1Condenser Refrigerant TypeRead1=R22, 2=R407C, 3=R410A
MV3745546_1_1Condenser Low Noise Mode StateRead1=Inactive, 2=Active (Interval), 3=Active (Full Day)
MV3755547_1_1Condenser Low Noise Mode Schedule ControlWrite1=disabled, 2=enabled
MV4066104_1_1Condenser Fan Reversal Requested (Condenser 1)Write1=false, 2=true
MV4076104_1_2Condenser Fan Reversal Requested (Condenser 2)Write1=false, 2=true
MV6236104_1_4Condenser Fan Reversal Requested (Condenser 4)Write1=false, 2=true
MV6356695_1_1Group Independent Operation EnableWrite1=disabled, 2=enabled
MV6366690_1_1Group Independent OperationWrite1=No override (default), 2=Override, forced on, 3=Override, forced off
MV6486775_1Auto Restart EnableWrite1=disabled, 2=enabled
MV6496777_1Virtual Master EnableWrite1=disabled, 2=enabled
MV6626778_1_1Unit Cascade TypeWrite1=None, 2=Temp/Humidity, 3=Cool/Heat, 4=Cooling, 5=Fan PI, 6=Fan Speed
MV6636782_1_1Teamwork Temperature Calculation MethodWrite1=Average, 2=Maximum
MV6756130_1_1Networked Unit Daily Rotation FrequencyWrite1=Every 24 hours, 2=Every 12 hours
MV6766131_1_1Force Networked Unit RotationWrite1=no, 2=yes
MV6776129_1_1Networked Unit Rotation FrequencyWrite1=None, 2=Daily, 3=Weekly Monday, 4=Weekly Tuesday, 5=Weekly Wednesday, 6=Weekly Thursday, 7=Weekly Friday, 8=Weekly Saturday, 9=Weekly Sunday, 10=Monthly Monday, 11=Monthly Tuesday, 12=Monthly Wednesday, 13=Monthly Thursday, 14=Monthly Friday, 15=Monthly Saturday, 16=Monthly Sunday
MV6786823_1_1Start Standby Units on High TemperatureWrite1=false, 2=true
MV7007127_1ATS Switch ModeRead1=Off, 2=Manual, 3=Automatic, 4=Test
MV7017128_1ATS Load Not Powered TimeoutRead1=false, 2=true
MV7027129_1ATS Non Priority Load Breaker TimeoutRead1=false, 2=true
MV7137135_1_1Power Source: All status are okay (Power Source 1)Read1=false, 2=true
MV7147136_1_1Power Source: Voltage Is Too Low (Power Source 1)Read1=false, 2=true
MV7157137_1_1Power Source: Voltage Is Too High (Power Source 1)Read1=false, 2=true
MV7167138_1_1Power Source: Voltages Are Asymmetric (Power Source 1)Read1=false, 2=true
MV7177139_1_1Power Source: Voltage Phase Loss (Power Source 1)Read1=false, 2=true
MV7187140_1_1Power Source: Phase Sequence Issue (Power Source 1)Read1=false, 2=true
MV7197141_1_1Power Source: Frequency Is Too Low (Power Source 1)Read1=false, 2=true
MV7207142_1_1Power Source: Frequency Is Too High (Power Source 1)Read1=false, 2=true
MV7217143_1_1Power Source: Breaker is closed (Power Source 1)Read1=false, 2=true
MV7227144_1_1Power Source: Breaker command status closed (Power Source 1)Read1=false, 2=true
MV7237145_1_1Power Source: Breaker withdrawn issue (Power Source 1)Read1=false, 2=true
MV7247146_1_1Power Source: Breaker Timeout Issue (Power Source 1)Read1=false, 2=true
MV7257147_1_1Power Source: Line Operating Hour Exceeded (Power Source 1)Read1=false, 2=true
MV7267148_1_1Power Source: Breaker Operating Hour Exceeded (Power Source 1)Read1=false, 2=true
MV7377135_1_2Power Source: All status are okay (Power Source 2)Read1=false, 2=true
MV7387136_1_2Power Source: Voltage Is Too Low (Power Source 2)Read1=false, 2=true
MV7397137_1_2Power Source: Voltage Is Too High (Power Source 2)Read1=false, 2=true
MV7407138_1_2Power Source: Voltages Are Asymmetric (Power Source 2)Read1=false, 2=true
MV7417139_1_2Power Source: Voltage Phase Loss (Power Source 2)Read1=false, 2=true
MV7427140_1_2Power Source: Phase Sequence Issue (Power Source 2)Read1=false, 2=true
MV7437141_1_2Power Source: Frequency Is Too Low (Power Source 2)Read1=false, 2=true
MV7447142_1_2Power Source: Frequency Is Too High (Power Source 2)Read1=false, 2=true
MV7457143_1_2Power Source: Breaker is closed (Power Source 2)Read1=false, 2=true
MV7467144_1_2Power Source: Breaker command status closed (Power Source 2)Read1=false, 2=true
MV7477145_1_2Power Source: Breaker withdrawn issue (Power Source 2)Read1=false, 2=true
MV7487146_1_2Power Source: Breaker Timeout Issue (Power Source 2)Read1=false, 2=true
MV7497147_1_2Power Source: Line Operating Hour Exceeded (Power Source 2)Read1=false, 2=true
MV7507148_1_2Power Source: Breaker Operating Hour Exceeded (Power Source 2)Read1=false, 2=true
MV7737479_1_1Pump Operating StateRead1=off, 2=on
MV12098144_1_1Fluid Temperature Control TypeWrite1=Proportional, 2=Prop+Integral, 3=Adaptive PID, 4=Intelligent
MV12208148_1_1Fluid Control TypeWrite1=Flow Rate, 2=Differential Pressure, 3=Flow Rate with DP Limit, 4=Diff Prs with Flo Limit, 5=Manual
MV12318161_1_1Pump Operation TypeWrite1=Unit On or Standby, 2=Unit On, Off, or Standby
MV12428162_1_1Fluid Dew Pnt MarginWrite
Object ID lookup: Vertiv Liebert iCOM XDM precision cooling point IDs by name

Integration notes

Check it against the live device. A points list tells you what the controller can expose; the unit in front of you may differ by firmware or installed options. This list is provided as-is for reference only and may contain mistakes — confirming it before you write, map or commission anything is up to you (terms). Easy BACnet scans a network for BACnet IP devices from an Android phone, reads every object on the Liebert iCOM XDM precision cooling and exports what it actually has to Excel — free. New to BACnet? Start with what a BACnet points list is and what the object types mean.

Questions about the Vertiv Liebert iCOM XDM precision cooling

How many BACnet points does the Vertiv Liebert iCOM XDM precision cooling have?

This list has 680 BACnet objects: 286 analog values, 206 binary values, 188 multi-state values. The exact set on a given unit depends on its firmware, installed options and configuration.

Which Vertiv Liebert iCOM XDM precision cooling BACnet points are writable?

211 of the 680 objects accept a write. Points marked Command have a priority array: a write holds until it is released, so release it back to automatic when you are done.

Where is the official Vertiv Liebert iCOM XDM precision cooling BACnet documentation?

The source is Liebert IntelliSlot Modbus/BACnet Reference Guide (Modbus RTU and TCP, BACnet MSTP and IP) (SL-28170), revision 2024-04 (Rev 29), published free by Vertiv at https://www.vertiv.com/49fb41/globalassets/shared/liebert-intellislot-modbus-rtu-reference-guide-SL-28170_0.pdf.

What are the minimum BACnet points to integrate the Vertiv Liebert iCOM XDM precision cooling?

Start with MV 115 5143_1 (On/off command (1=off, 2=on)); AV 2844 8143_1_1 (Fluid temperature setpoint, °C); AV 61 5029_1 (Humidity setpoint, %RH); MV 292 4717_1 (Acknowledge / reset events); MV 94 4706_1 (Run / standby / off state); MV 93 4123_1 (Normal, warning or alarm state); AV 19 5002_1_1 (Supply air temperature, °C); AV 31 4291_1 (Return air temperature, °C); AV 2584 4643_1 (Supply fluid temperature, °C); AV 60 5028_1 (Return air humidity, %RH).

How do I check these points on the real Liebert iCOM XDM precision cooling?

Scan the network with a BACnet IP browser such as Easy BACnet, open the device and compare its object list with this table. Anything missing is usually an option that isn't installed or a point that is disabled in the controller's configuration.

More Vertiv BACnet points lists

Source: Liebert IntelliSlot Modbus/BACnet Reference Guide (Modbus RTU and TCP, BACnet MSTP and IP) · SL-28170 · rev. 2024-04 (Rev 29). Object names, instances and units are reproduced as published; descriptions are our own.