Easy BACnet
  1. Home
  2. BACnet points lists
  3. CoolAutomation
  4. CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A)

VRF outdoor system monitoring via BACnet gateway · BACnet points list

CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A) BACnet points list

Updated 12 November 2026

Short answer

With PRO functionality, CoolAutomation gateways publish system-level service data for Daikin Ve-up3Q (RQYP140-900A) outdoor systems over BACnet: type, AirNet address, error code and subcode, target evaporating and condensing temperatures, system current and HP, operating states, backup operation, bypass, receiver, oil-regulator and refrigerant-regulator states for two circuits and demand state (33 objects). Monitoring only.

This page lists 33 BACnet objects for the CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A) — 0 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from CoolAutomation’s own free documentation, linked below.

Manufacturer
CoolAutomation
Model
CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A)
Equipment
VRF outdoor system monitoring via BACnet gateway
Equipment type
VRF & split air conditioners
BACnet objects
33 (0 writable)
Transport
BACnet IP, BACnet MS/TP
Firmware
Not stated
Default device instance
64
Also known as
Daikin VRV BACnet, CoolMasterNet Daikin, Daikin outdoor system BACnet, Ve-up3Q, RQYP140-900A
Brands covered
Daikin
Source document
BACnet Integration Guidelines - CoolMaster Product Line, CooLinkNet, CooLinkHub, CooLinkBridge · rev. Rev 1.0.4, 2026-07-06
Download CSV 33 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 CoolAutomation’s current documentation and the live device before use. Not official CoolAutomation information. Terms of use.

BMS integration notes: CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A)

Integration in brief

Use these objects to monitor Daikin outdoor equipment only; control stays on the CoolMasterNet indoor-unit objects. Map the block's VA and trend operating states, temperatures and the error code.

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
BI 263CoolCoolingRead
BI 264HeatHeatingRead
BI 266TstatOnThermostat onRead
PIV 287DmndStateDemand stateRead
AI 261SysCurSystem current, ARead
AI 259TrgtEvTTarget evaporating temperature, °CRead
PIV 260TrgtCndTTarget condensing temperature, °CRead
CSV 258ErrCodeSystem error codeRead
PIV 288ErrSbCodeError subcodeRead

Enable & remote start

BACnet must be enabled on the gateway; these objects belong to its PRO (service data) functionality.

Network setup

Watch out for

CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A) 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.

Note: the source document has no read/write column, so access here is inferred from the object type (inputs read-only, values writable). Confirm on the live controller before writing.

33 of 33 shown
Type
AnalogBinary
Show
CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A) BACnet Points List
DescriptionStates
CSV256TypeOutdoor System Type NameRead
PIV257AirNetAirNet Addr.Read
CSVmin258ErrCodeError codeRead
AImin259TrgtEvTTarget Evaporation T°CRead
PIVmin260TrgtCndTTarget Condensing T°CRead
AImin261SysCurSystem CurrentARead
PIV262SysHPSystem HPhpRead
BImin263CoolCoolingRead
BImin264HeatHeatingRead
BI265VentVentilationRead
BImin266TstatOnThermostat ONRead
BI267ResrtStbyRestart stand-byRead
BI268BkpOpBackup ope.Read
BI269Byp1Bypass 1Read
BI270InltMixUn1Inlet mixing unit 1Read
BI271RsvrLiqLvl1Receiver liquid level 1Read
BI272OiRegOutlt1Oil regulator outlet 1Read
BI273MnEVByp1Main EV bypass 1Read
BI274RfrgGasPrg1Refrigerant regulator gas purge 1Read
BI275RfrgLiqInj1Refrigerant regulator liquid injection 1Read
BI276RfrgGasInj1Refrigerant regulator gas injection 1Read
BI277RfrgLiqPrg1Refrigerant regulator liquid purge 1Read
BI278Byp2Bypass 2Read
BI279InltMixUn2Inlet mixing unit 2Read
BI280RsvrLiqLvl2Receiver liquid level 2Read
BI281OiRegOutlt2Oil regulator outlet 2Read
BI282MnEVByp2Main EV bypass 2Read
BI283RfrgGasPrg2Refrigerant regulator gas purge 2Read
BI284RfrgLiqInj2Refrigerant regulator liquid injection 2Read
BI285RfrgGasInj2Refrigerant regulator gas injection 2Read
BI286RfrgLiqPrg2Refrigerant regulator liquid purge 2Read
PIVmin287DmndStateDemand stateRead0=OFF, 1=DEMAND1, 2=DEMAND2, 3=DEMAND3
PIVmin288ErrSbCodeError subcodeRead
Object ID lookup: CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A) 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 CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A) 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 CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A)

How many BACnet points does the CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A) have?

This list has 33 BACnet objects: 2 analog inputs, 24 binary inputs, 2 characterstring values, 5 positive integer values. The exact set on a given unit depends on its firmware, installed options and configuration.

Which CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A) BACnet points are writable?

None of the listed objects are marked writable in the source documentation. The source has no read/write column, so this is inferred from object type.

Where is the official CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A) BACnet documentation?

The source is BACnet Integration Guidelines - CoolMaster Product Line, CooLinkNet, CooLinkHub, CooLinkBridge, revision Rev 1.0.4, 2026-07-06, published free by CoolAutomation at https://support.coolautomation.com/hc/en-us/article_attachments/38262832368157.

What are the minimum BACnet points to integrate the CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A)?

Start with BI 263 Cool (Cooling); BI 264 Heat (Heating); BI 266 TstatOn (Thermostat on); PIV 287 DmndState (Demand state); AI 261 SysCur (System current, A); AI 259 TrgtEvT (Target evaporating temperature, °C); PIV 260 TrgtCndT (Target condensing temperature, °C); CSV 258 ErrCode (System error code); PIV 288 ErrSbCode (Error subcode).

How do I enable BMS control of the CoolAutomation CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A)?

BACnet must be enabled on the gateway; these objects belong to its PRO (service data) functionality.

How do I check these points on the real CoolMasterNet Daikin outdoor system (PRO) objects - Ve-up3Q (RQYP140-900A)?

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 CoolAutomation BACnet points lists

Source: BACnet Integration Guidelines - CoolMaster Product Line, CooLinkNet, CooLinkHub, CooLinkBridge · rev. Rev 1.0.4, 2026-07-06. Object names, instances and units are reproduced as published; descriptions are our own.