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UPS (uninterruptible power supply) · BACnet points list

Vertiv Liebert GXE3 UPS BACnet points list

Updated 6 November 2026

Short answer

The Liebert GXE3 UPS reports to a BMS through a Liebert IntelliSlot card (BACnet IP or BACnet MS/TP). Analog Values carry input, bypass, output and battery measurements, Binary Values carry UPS events, and Multi-state Values carry system status, output source and settings. Objects are created when the card discovers the UPS.

This page lists 135 BACnet objects for the Vertiv Liebert GXE3 UPS — 33 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 GXE3 UPS
Equipment
UPS (uninterruptible power supply)
Equipment type
Other equipment
BACnet objects
135 (33 writable)
Transport
BACnet IP, BACnet MS/TP
Firmware
Not stated
Also known as
GXE3, Liebert GXE3, Vertiv GXE3, 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 135 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 GXE3 UPS

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 equipment; the objects are then created automatically. Map 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 694123_1Normal, warning or alarm stateRead
MV 434872_1Load on inverter, bypass or batteryRead
AV 354150_1Estimated battery runtime, minRead
AV 884208_1Output power, WRead
AV 14096_1Input voltage, VRead
AV 854385_1Output voltage, VRead
AV 864204_1Output current, ARead
BV 604168_1Load is on batteryRead
BV 854300_1Internal communication lostRead

Network setup

Watch out for

Vertiv Liebert GXE3 UPS 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.

135 of 135 shown
Type
AnalogBinaryMulti-state
Access
Show
Vertiv Liebert GXE3 UPS BACnet Points List
DescriptionStates
BV14147_1System Input Current LimitReadActive = alarm
BV26453_1Input Wiring FaultReadActive = alarm
BV35154_1DC Bus AbnormalReadActive = alarm
BV144135_1Bypass Not AvailableReadActive = alarm
BV154216_1Bypass Backfeed DetectedReadActive = alarm
BV168309_1Bypass disabledReadActive = alarm
BV178448_1Bypass Abnormal In ECO ModeReadActive = alarm
BV284741_1Battery Self TestReadActive = alarm
BV294162_1Battery LowReadActive = alarm
BV304323_1Battery Test FailedReadActive = alarm
BV316182_1Replace BatteryReadActive = alarm
BV325149_1Battery Not QualifiedReadActive = alarm
BV335150_1Battery Terminals ReversedReadActive = alarm
BV344219_1Battery Over TemperatureReadActive = alarm
BV357164_1Battery Deep DischargeReadActive = alarm
BV465806_1Output OverloadReadActive = alarm
BV474215_1System Output OffReadActive = alarm
BV488362_1Turn on failedReadActive = alarm
BV594298_1UPS Output on BypassReadActive = alarm
BVmin604168_1Battery DischargingReadActive = alarm
BV614122_1System Input Power ProblemReadActive = alarm
BV624310_1Equipment Over TemperatureReadActive = alarm
BV636187_1Shutdown PendingReadActive = alarm
BV646254_1Charger FailureReadActive = alarm
BV654295_1Rectifier FailureReadActive = alarm
BV664233_1Inverter FailureReadActive = alarm
BV684311_1System Fan FailureReadActive = alarm
BV694229_1Emergency Power Off - LatchedReadActive = alarm
BV706454_1DC to DC Converter FaultReadActive = alarm
BV715840_1Power Module Shutdown - Over TemperatureReadActive = alarm
BV725155_1Mains Input Neutral LostReadActive = alarm
BV735808_1System Shutdown - Output ShortReadActive = alarm
BV744297_1UPS Output on InverterReadActive = alarm
BV755810_1System Shutdown - Remote ShutdownReadActive = alarm
BV768310_1Auxiliary power faultReadActive = alarm
BV778311_1Output off due to abnormal bypassReadActive = alarm
BV788313_1Output off voltage is not zeroReadActive = alarm
BV798315_1Manual Power OnReadActive = alarm
BV808316_1Remote Power OnReadActive = alarm
BV818317_1Battery to utility transitionReadActive = alarm
BV828318_1UPS was reset to factory defaultsReadActive = alarm
BV838319_1Device Faults were cleared as requestedReadActive = alarm
BV846059_1Inverter Relay FaultReadActive = alarm
BVmin854300_1Internal Communications FailureReadActive = alarm
BV866350_1General FaultReadActive = alarm
AVmin14096_1System Input RMS L1-NVRead
AV24113_1System Input RMS Current L1ARead
AV34105_1System Input FrequencyHzRead
AV44116_1System Input Power Factor L1Read
AV54106_1System Input Max Voltage L1-NVRead
AV64107_1System Input Min Voltage L1-NVRead
AV74102_1System Input Nominal VoltageVRead
AV84104_1System Input Nominal CurrentARead
AV94103_1System Input Nominal FrequencyHzRead
AV104112_1System Input Phase CountRead
AV115900_1Input EnergykWhRead
AV224128_1Bypass Input Voltage RMS L1-NVRead
AV234131_1Bypass Input FrequencyHzRead
AV244259_1Bypass Nominal VoltageVRead
AVmin354150_1Battery Time RemainingminRead
AV364153_1Battery Percentage Charge%Read
AV374149_1Battery CurrentA DCRead
AV384148_1DC Bus VoltageVDCRead
AV396189_1DC Bus Nominal VoltageVDCRead
AV404898_1Battery RatingAHRead
AV415800_1Number of EBC InstalledRead
AV426195_1Nominal Battery CapacityminRead
AV435767_1Total Number of Battery DischargesRead
AV447462_1Battery State of Health%Read
AV455988_1Battery Float VoltageVDCRead
AV574160_1_1Battery last replaced timeSecs since Epoch(UTC)Read
AV688352_1_1Battery periodic test time (hour)Write
AV698353_1_1Battery periodic test time (minute)Write
AV705802_1_1Low Battery Warning TimeminWrite
AV718354_1_1Battery reminder (months)Write
AV728355_1_1Discharge protect timeminWrite
AV738360_1_1External Battery Cabinets AhWrite
AV746252_1_1Max Charge CurrentA DCWrite
AVmin854385_1System Output Voltage RMS L1-NVRead
AVmin864204_1System Output RMS Current L1ARead
AV874207_1System Output FrequencyHzRead
AVmin884208_1System Output PowerWRead
AV895859_1System Output Power L1WRead
AV905861_1System Output Pct Power%Read
AV914223_1System Output Pct Power L1%Read
AV924209_1System Output Apparent PowerVARead
AV935868_1System Output Apparent Power L1VARead
AV944210_1System Output Power Factor L1Read
AV954260_1System Output Nominal VoltageVRead
AV965166_1Output EnergykWhWrite
AV974264_1Output Apparent Power RatingVARead
AV984261_1System Output Nominal FrequencyHzRead
AV995816_1Output On DelaysWrite
AV1005815_1Reboot With DelaysWrite
AV1015814_1Shutdown After DelaysWrite
AV1025812_1Nominal Power FactorRead
AV1134120_1System Input Black Out CountRead
AV1144119_1System Input Brown Out CountRead
AV1154291_1Inlet Air Temperature°CRead
AV101154291_1_deg_FInlet Air Temperature°FRead
AV1264293_1System Date and TimeSecs since Epoch(UTC)Write
AV1274710_1Auto Restart DelaysWrite
MV14553_1Server ClassRead1=UPS, 2=AIR, 3=PMP, 4=PDU, 5=MONITOR
MV124871_1UPS Battery StatusRead1=Unknown, 2=Normal, 3=Low, 4=Depleted
MV135799_1Battery Charge StatusRead1=fully charged, 2=charging, 3=discharging, 4=not charging (charger off)
MV146181_1Battery Test ResultRead1=Unknown, 2=Passed, 3=Failed, 4=In Progress, 5=System Failure, 6=Inhibited
MV156192_1Battery Charger StateRead1=off, 2=on
MV168330_1Battery typeRead1=VRLA, 2=Lithium Battery
MV278485_1_1Auto Battery Test IntervalWrite1=disabled, 2=8 weeks, 3=12 weeks, 4=16 weeks, 5=20 weeks, 6=26 weeks
MV288351_1_1Battery periodic test weekdayWrite1=Monday, 2=Tuesday, 3=Wednesday, 4=Thursday, 5=Friday, 6=Saturday, 7=Sunday
MV295858_1_1Manual Battery TestWrite1=Start Test
MV308356_1_1Equal chargeWrite1=disabled, 2=enabled
MV318357_1_1Temperature compensationWrite1=disabled, 2=enabled
MV328486_1_1Set External Battery Cabinet QuantityWrite1=0 Cabinets, 2=1 Cabinet, 3=2 Cabinets, 4=3 Cabinets, 5=4 Cabinets
MVmin434872_1UPS Output SourceRead1=Other, 2=Off, 3=Normal, 4=Bypass, 5=Battery, 6=Booster, 7=Reducer
MV546198_1ECO Mode StatusRead1=off, 2=on
MV555454_1ECO Mode Operation StateWrite1=disabled, 2=enabled
MV568363_1ECO voltage rangeWrite1=+/- 5%, 2=+/- 10%, 3=+/- 15%
MV578364_1ECO frequency rangeWrite1=+/- 1Hz, 2=+/- 2Hz, 3=+/- 3Hz
MV588365_1ECO requalification timeWrite1=1 min, 2=5 min, 3=15 min, 4=30 min
MVmin694123_1System StatusRead1=Normal Operation, 2=StartUp, 3=Normal with Warning, 4=Normal with Alarm, 5=Abnormal Operation
MV704746_1Inverter On/Off StateRead1=off, 2=on
MV716197_1Shutdown ReasonRead1=None, 2=Over Temperature, 3=Overload, 4=DC Bus Overload, 5=Output Short, 6=Line Swap, 7=Low Battery, 8=Remote Command, 9=Input Under Voltage, 10=Power Factor Correction Fail, 11=External Signal Command
MV726199_1UPS TopologyRead1=unknown, 2=Offline, 3=Line Interactive, 4=Online
MV836188_1Audible Alarm ControlWrite1=off, 2=on
MV846257_1Silence Audible AlarmWrite1=Silence Alarm
MV855831_1Auto RestartWrite1=disabled, 2=enabled
MV868369_1Clear UPS faultsWrite1=Clear UPS faults
MV878372_1Guaranteed shutdownWrite1=disabled, 2=enabled
MV888376_1IT system compatibilityWrite1=disabled, 2=enabled
MV898378_1Turn to bypassWrite1=Turn To Bypass
MV908379_1Startup on bypassWrite1=disabled, 2=enabled
MV918381_1Bypass voltage upper limitWrite1=+10%, 2=+15%, 3=+20%
MV928382_1Bypass voltage lower limitWrite1=-10%, 2=-15%, 3=-20%
MV938383_1Output Voltage SettingRead1=AutoDetect, 2=100 VAC, 3=110 VAC, 4=115 VAC, 5=120 VAC, 6=125 VAC, 7=200 VAC, 8=208 VAC, 9=220 VAC, 10=230 VAC, 11=240 VAC, 12=100/173 VAC, 13=100/173rvs VAC, 14=100/200 VAC, 15=110/190.5 VAC, 16=110/190.5rvs VAC, 17=110/220 VAC, 18=115/199 VAC, 19=115/199rvs VAC, 20=115/230 VAC, 21=120/208 VAC, 22=120/208rvs VAC, 23=120/240 VAC, 24=125/216.5 VAC, 25=125/216.5rvs VAC, 26=125/250 VAC
Object ID lookup: Vertiv Liebert GXE3 UPS 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 GXE3 UPS 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 GXE3 UPS

How many BACnet points does the Vertiv Liebert GXE3 UPS have?

This list has 135 BACnet objects: 57 analog values, 45 binary values, 33 multi-state values. The exact set on a given unit depends on its firmware, installed options and configuration.

Which Vertiv Liebert GXE3 UPS BACnet points are writable?

33 of the 135 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 GXE3 UPS 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 GXE3 UPS?

Start with MV 69 4123_1 (Normal, warning or alarm state); MV 43 4872_1 (Load on inverter, bypass or battery); AV 35 4150_1 (Estimated battery runtime, min); AV 88 4208_1 (Output power, W); AV 1 4096_1 (Input voltage, V); AV 85 4385_1 (Output voltage, V); AV 86 4204_1 (Output current, A); BV 60 4168_1 (Load is on battery); BV 85 4300_1 (Internal communication lost).

How do I check these points on the real Liebert GXE3 UPS?

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.