{
 "manufacturer": "Daikin Applied",
 "manufacturer_slug": "daikin-applied",
 "model": "EWWD-DZ / EWWH-DZ water-cooled chiller, VORTEX software (Daikin Applied Europe)",
 "model_slug": "ewwd-ewwh-dz-bacnet",
 "aliases": [
  "EWWD-DZ",
  "EWWH-DZ",
  "VORTEX",
  "D-EIGOC00103-21EN-DZ"
 ],
 "equipment_type": "Water-cooled chiller controller",
 "applies_to": "Daikin Applied Europe EWWD-DZ and EWWH-DZ water-cooled chillers running the VORTEX software (up to three compressors).",
 "summary": "The EWWD-DZ and EWWH-DZ chillers run Daikin's VORTEX software. BACnet IP or BACnet MS/TP comes from a POL908/POL904 module. The list covers chiller enable, local/remote, mode, network cool/heat setpoints and capacity and current limits, water temperatures, per-compressor capacity, speed, IGV position, current, power and temperatures for up to three compressors, pump status, and individual alarm objects plus alarm index/code AVs.",
 "bacnet_transport": [
  "BACnet IP",
  "BACnet MS/TP"
 ],
 "firmware": null,
 "default_device_instance": 1,
 "access_inferred": false,
 "notes": [
  "AV 992 is printed for both ChillerVoltage and Comp2AlarmActive; MV 1 is printed for both UnitStatus and CondFlowSwStatus; the object without a confirmed instance is listed without one.",
  "Four rows print an invalid object type and are left out: Comp1OffCmpFault (type \"CS\", instance 322), UnitOFFEvapWaterFlow (701), UnitOFFPhaseVoltage (820) and UnitPwrRestore (515), which print type \"0\".",
  "Several compressor 2 and 3 alarm objects are printed as BI where the matching compressor 1 object is a BV; types are kept as printed.",
  "Binary alarm objects list a third state \"2 = NULL\" in the guide.",
  "Daikin France (Easyspec) publishes this guide as a PDF inside a zip together with the Modbus guide."
 ],
 "source": {
  "title": "BAS Integration guide - BACnet protocol (EWWD-DZ / EWWH-DZ)",
  "doc_number": "D-EIGOC00103-21EN-DZ",
  "revision_date": null,
  "url": "https://easyspec.daikin.fr/Easyspec/2-BASE_WEB/3-Eau%20Glacee%20%26%20VC/Documentations/P_EWWH-DZ/Manuel%20adressage%20com/COM_P_EWWH-DZ.zip"
 },
 "points": [
  {
   "type": "AV",
   "instance": 1,
   "name": "ActiveCapacityLimit",
   "description": "Active Capacity Limit",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 990,
   "name": "ActiveEnergy",
   "description": "Active Energy",
   "units": "kW",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 5,
   "name": "ActiveLvgWaterTarget",
   "description": "Active Leaving Water Target",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 2,
   "name": "ActiveMode",
   "description": "Active Mode",
   "units": "",
   "access": "R",
   "states": "1=Cool, 2=Ice, 3=Heat, 4=Pursuit, 5=Cool/Heat Recovery"
  },
  {
   "type": "BI",
   "instance": 10,
   "name": "AlarmDigitalOutput",
   "description": "Unit general alarm",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 905,
   "name": "AVFaultAlarmCode",
   "description": "Active fault code",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 901,
   "name": "AVFaultAlarmIndex",
   "description": "Active fault index",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 904,
   "name": "AVProblemAlarmCode",
   "description": "Active problem code",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 900,
   "name": "AVProblemAlarmIndex",
   "description": "Active problem index",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 903,
   "name": "AVWarningAlarmCode",
   "description": "Active warning code",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 902,
   "name": "AVWarningAlarmIndex",
   "description": "Active warning index",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 918,
   "name": "BadCurrentLimitInput",
   "description": "Bad current limit input",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 513,
   "name": "BadDemandLimitInput",
   "description": "Bad demand limit input",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 512,
   "name": "BadSPointOverrideInput",
   "description": "Bad setpoint override input",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 882,
   "name": "C1ControlBoardOffline",
   "description": "Circuit #1 - Board offline",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 883,
   "name": "C2ControlBoardOffline",
   "description": "Circuit #2 - Board offline",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 2,
   "name": "ChillerCapacity",
   "description": "Chiller capacity",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 993,
   "name": "ChillerCurrent",
   "description": "Chiller current",
   "units": "A",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 7,
   "name": "ChillerEnableOutput",
   "description": "Chiller enable state",
   "units": "",
   "access": "R",
   "states": "0=Disable, 1=Enable, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 2,
   "name": "ChillerEnableStp",
   "description": "Chiller enable setpoint",
   "units": "",
   "access": "W",
   "states": "0=Disable, 1=Enable, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 994,
   "name": "ChillerKilowatts",
   "description": "Chiller Kilowatts",
   "units": "kW",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 6,
   "name": "ChillerLimited",
   "description": "Chiller limited",
   "units": "",
   "access": "R",
   "states": "0=Not limited, 1=limited, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 3,
   "name": "ChillerLocalRemote",
   "description": "Chiller Local/Remote",
   "units": "",
   "access": "W",
   "states": "0=Local, 1=Remote, 2=NULL"
  },
  {
   "type": "MV",
   "instance": 3,
   "name": "ChillerOperationMode",
   "description": "Chiller operating mode setpoint",
   "units": "",
   "access": "W",
   "states": "1=Ice, 2=Cool, 3=Heat, 4=Pursuit"
  },
  {
   "type": "AV",
   "instance": 992,
   "name": "ChillerVoltage",
   "description": "Chiller voltage",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 8,
   "name": "ClearAlarm",
   "description": "Clear alarm",
   "units": "",
   "access": "W",
   "states": "0=No, 1=Yes, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 131,
   "name": "Comp1ActCapacity",
   "description": "Comp#1 - Actual capacity",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 300,
   "name": "Comp1ActualSpeed",
   "description": "Comp#1 - Actual speed",
   "units": "rpm",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 991,
   "name": "Comp1AlarmActive",
   "description": "Comp#1 - Alarm active",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 8,
   "name": "Comp1Current",
   "description": "Comp#1 - Current",
   "units": "A",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 62,
   "name": "Comp1DischargeTemp",
   "description": "Comp#1 - Discharge temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 191,
   "name": "Comp1EconomizerPress",
   "description": "Comp#1 - Economizer pressure",
   "units": "kPa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 290,
   "name": "Comp1IGVPos",
   "description": "Comp#1 - IGV position",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 961,
   "name": "Comp1LowDSuperHeat",
   "description": "Comp#1 - Low discharge superheat",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 92,
   "name": "Comp1OffBmcFault",
   "description": "Comp#1 - Off Bmc fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 100,
   "name": "Comp1OffCheckVlvFault",
   "description": "Comp#1 - Off Check Valve Fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 606,
   "name": "Comp1OffCurrentHi",
   "description": "Comp#1 -Off Current High",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 312,
   "name": "Comp1OffDischPSenf",
   "description": "Comp#1 -Off Discharge pressure sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 694,
   "name": "Comp1OffDischTempHi",
   "description": "Comp#1 -Off Disch temperature high",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 637,
   "name": "Comp1OFFMotorTempHi",
   "description": "Comp#1 -Off Motor temperature high",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 304,
   "name": "Comp1OffSensorFault",
   "description": "Comp#1 -Off sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 316,
   "name": "Comp1OffSuctPSenf",
   "description": "Comp#1 -Off suction pressure sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 857,
   "name": "Comp1OFFSuctTempSen",
   "description": "Comp#1 -Off suction temperature sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 948,
   "name": "Comp1OffVfdCommFail",
   "description": "Comp#1 -Off Vfd communication fail",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 886,
   "name": "Comp1OffVfdFault",
   "description": "Comp#1 -Off Vfd fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 655,
   "name": "Comp1OverVoltage",
   "description": "Comp#1 -Over Voltage",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 45,
   "name": "Comp1Power",
   "description": "Comp#1 -Power",
   "units": "kW",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 529,
   "name": "Comp1RestartDelayPwrLRun",
   "description": "Comp#1 -Restart delay power low while run",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 74,
   "name": "Comp1RunHours",
   "description": "Comp#1 -Run Hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 92,
   "name": "Comp1Starts",
   "description": "Comp#1 -Starts",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 105,
   "name": "Comp1SuctionTemp",
   "description": "Comp#1 -Suction temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 661,
   "name": "Comp1UnderVoltage",
   "description": "Comp#1 -Under Voltage",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 27,
   "name": "Comp1Voltage",
   "description": "Comp#1 -Voltage",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 132,
   "name": "Comp2ActCapacity",
   "description": "Comp#2 -Actual capacity",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 301,
   "name": "Comp2ActualSpeed",
   "description": "Comp#2 -Actual Speed",
   "units": "rpm",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": null,
   "name": "Comp2AlarmActive",
   "description": "Comp#2 -Alarm Active",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm"
  },
  {
   "type": "AV",
   "instance": 9,
   "name": "Comp2Current",
   "description": "Comp#2 -Current",
   "units": "A",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 63,
   "name": "Comp2DischargeTemp",
   "description": "Comp#2 -Discharge temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 192,
   "name": "Comp2EconomizerPress",
   "description": "Comp#2 -Economizer pressure",
   "units": "kPa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 291,
   "name": "Comp2IGVPos",
   "description": "Comp#2 -IGV position",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 962,
   "name": "Comp2LowDSuperHeat",
   "description": "Comp#2 -Low discharge superheat",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 93,
   "name": "Comp2OffBmcFault",
   "description": "Comp#2 -Off Bmc fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 101,
   "name": "Comp2OffCheckVlvFault",
   "description": "Comp#2 -Off CheckValve fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 323,
   "name": "Comp2OffCmpFault",
   "description": "Comp#2 -Off Compressor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 607,
   "name": "Comp2OffCurrentHi",
   "description": "Comp#2 -Off Current high",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 313,
   "name": "Comp2OffDischPSenf",
   "description": "Comp#2 -Off Discharge pressure sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 695,
   "name": "Comp2OffDischTempHi",
   "description": "Comp#2 -Off Discharge temperature high",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 638,
   "name": "Comp2OFFMotorTempHi",
   "description": "Comp#2 -OFF Motor temperature high",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 305,
   "name": "Comp2OffSensorFault",
   "description": "Comp#2 -Off sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 317,
   "name": "Comp2OffSuctPSenf",
   "description": "Comp#2 -Off suction pressure sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 858,
   "name": "Comp2OFFSuctTempSen",
   "description": "Comp#2 -Off suction temperature sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 949,
   "name": "Comp2OffVfdCommFail",
   "description": "Comp#2 -Off Vfd communication fail",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 887,
   "name": "Comp2OffVfdFault",
   "description": "Comp#2 -Off Vfd fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 656,
   "name": "Comp2OverVoltage",
   "description": "Comp#2 -Over Voltage",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 46,
   "name": "Comp2Power",
   "description": "Comp#2 -Power",
   "units": "kW",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 75,
   "name": "Comp2RunHours",
   "description": "Comp#2 -Run Hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 93,
   "name": "Comp2Starts",
   "description": "Comp#2 -Starts",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 106,
   "name": "Comp2SuctionTemp",
   "description": "Comp#2 -Suction temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 662,
   "name": "Comp2UnderVoltage",
   "description": "Comp#2 -Under voltage",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 28,
   "name": "Comp2Voltage",
   "description": "Comp#2 -Voltage",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 133,
   "name": "Comp3ActCapacity",
   "description": "Comp#3 -Actual capacity",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 302,
   "name": "Comp3ActualSpeed",
   "description": "Comp#3 -Actual Speed",
   "units": "rpm",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 993,
   "name": "Comp3AlarmActive",
   "description": "Comp#3 -Alarm Active",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 10,
   "name": "Comp3Current",
   "description": "Comp#3 -Current",
   "units": "A",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 64,
   "name": "Comp3DischargeTemp",
   "description": "Comp#3 -Discharge temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 193,
   "name": "Comp3EconomizerPress",
   "description": "Comp#3 -Economizer pressure",
   "units": "kPa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 292,
   "name": "Comp3IGVPos",
   "description": "Comp#3 -IGV position",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 965,
   "name": "Comp3LowDSuperHeat",
   "description": "Comp#3 -Low discharge superheat",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 94,
   "name": "Comp3OffBmcFault",
   "description": "Comp#3 -Off Bmc fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 102,
   "name": "Comp3OffCheckVlvFault",
   "description": "Comp#3 -Off CheckValve fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 324,
   "name": "Comp3OffCmpFault",
   "description": "Comp#3 -Off Compressor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 609,
   "name": "Comp3OffCurrentHi",
   "description": "Comp#3 -Off Current high",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 314,
   "name": "Comp3OffDischPSenf",
   "description": "Comp#3 -Off Discharge pressure sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 698,
   "name": "Comp3OffDischTempHi",
   "description": "Comp#3 -Off Discharge temperature high",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 641,
   "name": "Comp3OFFMotorTempHi",
   "description": "Comp#3 -OFF Motor temperature high",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 306,
   "name": "Comp3OffSensorFault",
   "description": "Comp#3 -Off sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 318,
   "name": "Comp3OffSuctPSenf",
   "description": "Comp#3 -Off suction pressure sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 861,
   "name": "Comp3OFFSuctTempSen",
   "description": "Comp#3 -Off suction temperature sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 952,
   "name": "Comp3OffVfdCommFail",
   "description": "Comp#3 -Off Vfd communication fail",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 890,
   "name": "Comp3OffVfdFault",
   "description": "Comp#3 -Off Vfd fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 659,
   "name": "Comp3OverVoltage",
   "description": "Comp#3 -Over Voltage",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 47,
   "name": "Comp3Power",
   "description": "Comp#3 -Power",
   "units": "kW",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 76,
   "name": "Comp3RunHours",
   "description": "Comp#3 -Run Hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 94,
   "name": "Comp3Starts",
   "description": "Comp#3 -Starts",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 107,
   "name": "Comp3SuctionTemp",
   "description": "Comp#3 -Suction temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 665,
   "name": "Comp3UnderVoltage",
   "description": "Comp#3 -Under voltage",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 29,
   "name": "Comp3Voltage",
   "description": "Comp#3 -Voltage",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 674,
   "name": "CondenserFlowLoss",
   "description": "Unit - Off condenser flow loss",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 989,
   "name": "CondenserFreeze",
   "description": "Unit - Off condenser freeze",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AI",
   "instance": 3,
   "name": "CondEntWTemp",
   "description": "Condenser entering water temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 500,
   "name": "CondEWTSensorFault",
   "description": "Condenser entering water temperature sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "MV",
   "instance": null,
   "name": "CondFlowSwStatus",
   "description": "Condenser flow switch status",
   "units": "",
   "access": "R",
   "states": "1=Off, 2=On"
  },
  {
   "type": "AI",
   "instance": 4,
   "name": "CondLeavWTemp",
   "description": "Condenser leaving water temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 503,
   "name": "CondLWTSensorFault",
   "description": "Condenser leaving water temperature sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 548,
   "name": "CondPump1Fault",
   "description": "Condenser pump #1 fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 110,
   "name": "CondPump1RunHrs",
   "description": "Condenser pump #1 run hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 11,
   "name": "CondPump1Status",
   "description": "Condenser pump #1 status",
   "units": "",
   "access": "R",
   "states": "0=PumpOffRequest, 1=PumpOnRequest, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 549,
   "name": "CondPump2Fault",
   "description": "Condenser pump #2 fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 111,
   "name": "CondPump2RunHrs",
   "description": "Condenser pump #2 run hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 12,
   "name": "CondPump2Status",
   "description": "Condenser pump #2 status",
   "units": "",
   "access": "R",
   "states": "0=PumpOffRequest, 1=PumpOnRequest, 2=NULL"
  },
  {
   "type": "AI",
   "instance": 99,
   "name": "CondRefPressure",
   "description": "Condensig refrigerant pressure",
   "units": "kPa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 44,
   "name": "CondSatRefTemp",
   "description": "Condensing saturated refrigerant temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 178,
   "name": "CPMState",
   "description": "CPM State",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 175,
   "name": "CurrentLimSetpNtw",
   "description": "Current Limit setpoint network",
   "units": "A",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 921,
   "name": "EmergencyStopAlarm",
   "description": "Emergency Stop Alarm",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 980,
   "name": "EnergyMtrCommFail",
   "description": "Energy Meter communication failt",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AI",
   "instance": 1,
   "name": "EntEvapWaterTemp",
   "description": "Evaporator entering water temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 161,
   "name": "EvapApproachT",
   "description": "Evaporator Approach temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 917,
   "name": "EvapEntWTempSensorFail",
   "description": "Evaporator entering water temperature sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 167,
   "name": "EvapExvPos",
   "description": "Evaporator EEXV position",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 575,
   "name": "EvapPump1Fault",
   "description": "Evaporator Pump#1 fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 112,
   "name": "EvapPump1RunHours",
   "description": "Evaporator Pump#1 run hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 8,
   "name": "EvapPump1Status",
   "description": "Evaporator Pump#1 status",
   "units": "",
   "access": "R",
   "states": "0=PumpOffRequest, 1=PumpOnRequest, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 576,
   "name": "EvapPump2Fault",
   "description": "Evaporator Pump#2 fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 113,
   "name": "EvapPump2RunHours",
   "description": "Evaporator Pump#2 run hours",
   "units": "h",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 9,
   "name": "EvapPump2Status",
   "description": "Evaporator Pump#2 status",
   "units": "",
   "access": "R",
   "states": "0=PumpOffRequest, 1=PumpOnRequest, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 2,
   "name": "EvapWaterFlowStatus",
   "description": "Evaporator water flow status",
   "units": "",
   "access": "R",
   "states": "0=No flow, 1=Flow"
  },
  {
   "type": "BV",
   "instance": 922,
   "name": "EvapWTempInverted",
   "description": "Evaporator water temperature inverted",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 923,
   "name": "ExternalAlarm",
   "description": "External Alarm",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 924,
   "name": "ExternalEvent",
   "description": "External Event",
   "units": "",
   "access": "R",
   "states": "0=No Event, 1=Event, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 6,
   "name": "HeatSetpNetwork",
   "description": "Heat setpoint network",
   "units": "°C",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 988,
   "name": "LeakAlarm",
   "description": "Refrigerant leakage alarm",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AI",
   "instance": 218,
   "name": "LiqLineRefTemp",
   "description": "Liquid refrigerant line temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 2,
   "name": "LvgEvapWaterTempUnit",
   "description": "Evaporator leaving water temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 500,
   "name": "McQ_Chiller",
   "description": "McQ_Chiller",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3,
   "name": "NetworkCapacityLimitPct",
   "description": "Capacity limit percentage network",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 4,
   "name": "NetworkCoolTempSetpoint",
   "description": "Cool setpoint network",
   "units": "°C",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 171,
   "name": "NumberOfCircuits",
   "description": "Number of circuits",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 173,
   "name": "NumberOfTons",
   "description": "Number of tons",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 919,
   "name": "OptionCtrlrCommFail",
   "description": "Option controller communication fail",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "AV",
   "instance": 991,
   "name": "PowerFactor",
   "description": "Power Factor",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 6,
   "name": "RefrigerantType",
   "description": "Refrigerant type",
   "units": "",
   "access": "R",
   "states": "1=R22, 2=R134a, 3=R407c, 4=R410a, 5=R1234ze, 6=R513a"
  },
  {
   "type": "BI",
   "instance": 5,
   "name": "RunEnabled",
   "description": "Run Enabled",
   "units": "",
   "access": "R",
   "states": "0=Disable, 1=Enable, 2=NULL"
  },
  {
   "type": "AI",
   "instance": 160,
   "name": "UnitCondApproachT",
   "description": "Condenser Approach temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 141,
   "name": "UnitEvapRefPressure",
   "description": "Evaporating refrigerant pressure",
   "units": "kPa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 68,
   "name": "UnitEvapSatRefTemp",
   "description": "Evaporating refrigerant saturated temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 592,
   "name": "UnitExpAlarm",
   "description": "Unit I/O expansion alarm",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 668,
   "name": "UnitOFFCondPressSen",
   "description": "Unit - Off Condensing pressure sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 702,
   "name": "UnitOFFEvapLvgWTempLo",
   "description": "Unit - Off evaporator leaving water temperature low",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 748,
   "name": "UnitOFFEvapLvgWTempSen",
   "description": "Unit - Off evaporator leaving water temperature sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 711,
   "name": "UnitOFFEvapPressSen",
   "description": "Unit Off evaporating pressure sensor fault",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BV",
   "instance": 760,
   "name": "UnitOFFHighPress",
   "description": "Unit - Off High pressure",
   "units": "",
   "access": "R",
   "states": "0=No Alarm, 1=Alarm, 2=NULL"
  },
  {
   "type": "BI",
   "instance": 4,
   "name": "UnitOnOff",
   "description": "Unit On/Off status",
   "units": "",
   "access": "R",
   "states": "0=Off, 1=On, 2=NULL"
  },
  {
   "type": "MV",
   "instance": 1,
   "name": "UnitStatus",
   "description": "Unit Status",
   "units": "",
   "access": "R",
   "states": "1=Off, 2=Start, 3=Run, 4=Pre Shutdown, 5=Service"
  }
 ],
 "integration": {
  "summary": "Set ChillerLocalRemote to Remote, enable the chiller with ChillerEnableStp and write the mode, cool setpoint and capacity limit. Monitor unit status, leaving water temperature, the general alarm and the fault code.",
  "minimum_points": [
   {
    "ref": "BV 2",
    "name": "ChillerEnableStp",
    "why": "Network enable/disable of the chiller"
   },
   {
    "ref": "BI 3",
    "name": "ChillerLocalRemote",
    "why": "Local/remote selection (1 = Remote)"
   },
   {
    "ref": "MV 3",
    "name": "ChillerOperationMode",
    "why": "Ice / cool / heat / pursuit mode command"
   },
   {
    "ref": "AV 4",
    "name": "NetworkCoolTempSetpoint",
    "why": "Leaving water cool setpoint from the BMS"
   },
   {
    "ref": "AV 3",
    "name": "NetworkCapacityLimitPct",
    "why": "Capacity limit from the BMS, %"
   },
   {
    "ref": "BV 8",
    "name": "ClearAlarm",
    "why": "Clear alarms from the network"
   },
   {
    "ref": "MV 1",
    "name": "UnitStatus",
    "why": "Chiller run state"
   },
   {
    "ref": "AI 2",
    "name": "LvgEvapWaterTempUnit",
    "why": "Leaving chilled water temperature"
   },
   {
    "ref": "BI 10",
    "name": "AlarmDigitalOutput",
    "why": "Unit general alarm"
   },
   {
    "ref": "AV 905",
    "name": "AVFaultAlarmCode",
    "why": "Active fault alarm code"
   }
  ],
  "enable": "ChillerLocalRemote (BI 3, 0 = Local / 1 = Remote) is marked R/W in this guide; with Remote selected the BMS writes ChillerEnableStp (BV 2) = Enable, then the mode (MV 3) and network setpoints.",
  "heartbeat": null,
  "remote_sensors": null,
  "setup": [
   "BACnet IP comes from the POL908 module and BACnet MS/TP from the POL904 module.",
   "BACnet IP module defaults: device instance 1, UDP port 47808, DHCP off; set Apply Changes = Yes after editing, which restarts the controller.",
   "BACnet MS/TP module defaults: MAC address 24, 38400 baud, Max Master 127, Max Info Frames 1; the device instance is derived from the production number and date code."
  ],
  "gotchas": [
   "Alarms come as Warning, Problem and Fault index/code AVs (900-905); the fault code table (Annex 1) is in the guide.",
   "AV 175 CurrentLimSetpNtw is a current (A) limit; the main BMS capacity limit is AV 3 (%).",
   "Objects for compressor 3 only apply to three-compressor units."
  ]
 },
 "page": "https://easybacnet.com/bacnet-points-lists/daikin-applied/ewwd-ewwh-dz-bacnet",
 "note": "Provided as-is. Point availability varies by firmware and options; verify against the live device.",
 "disclaimer": "DISCLAIMER: reference only, provided AS IS with no warranty. May contain errors or be out of date. You must verify every point against the manufacturer's current documentation and the live device before use. easybacnet.com accepts no liability for its use and is not affiliated with the manufacturer. Terms: https://easybacnet.com/terms#content"
}