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Fan coil room controller · BACnet points list

Regin RegioEedo fan coil room controller BACnet points list

Updated 4 November 2026

Short answer

RegioEedo is a 230 V fan coil controller for ceiling-void or DIN-rail mounting, with 3-speed or EC fan control, heating/cooling valves, change-over, CO2 and presence functions. It talks EXOline, Modbus or BACnet MS/TP on its RS485 ports and BACnet IP on Ethernet. Its fixed BACnet list shares names and instance numbers with the RegioArdo, but covers one room.

This page lists 258 BACnet objects for the Regin RegioEedo fan coil room controller — 136 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from Regin’s own free documentation, linked below.

Manufacturer
Regin
Model
RegioEedo fan coil room controller
Equipment
Fan coil room controller
Equipment type
VAV boxes & fan coils
BACnet objects
258 (136 writable)
Transport
BACnet MS/TP, BACnet IP
Firmware
2.0-1-01 or later (some objects need 2.0-1-04 or later)
Also known as
Regio Eedo, RegioEedo, Regio Eedo 2.0
Source document
RegioEedo manual · MA30002 · rev. Rev. G, 2023-09-19
Download CSV 258 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 Regin’s current documentation and the live device before use. Not official Regin information. Terms of use.

BMS integration notes: Regin RegioEedo fan coil room controller

Integration in brief

Select BACnet on the RS485 port (or BACnet IP on the Ethernet port) in Application tool, then command the unit state with RegioControllerStateRemote (MV 30010) and set the comfort setpoints. If the communication heartbeat is enabled, the BMS must keep writing RegioCommFailsafe (BV 10009). Read RegioControlState, RegioRoomTemp and the sum alarm for status.

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 30010RegioControllerStateRemoteUnit state command: off, unoccupied, standby, occupiedWrite
AV 30001RegioHeatSetPointOccupiedOccupied heating setpointWrite
AV 30002RegioCoolSetPointOccupiedOccupied cooling setpointWrite
MV 30118RegioFanSelectFan speed command: off, speed 1-3 or autoWrite
BV 10009RegioCommFailsafeHeartbeat; write 1 to reset the failsafe timerWrite
MV 40027RegioControlStateCurrent unit stateRead
AV 40026RegioRoomTempRoom temperature (internal or external sensor)Read
BV 20033RegioSumAlarmSum alarmRead
BV 20042RegioRoomTempSensorAlarmRoom sensor faultRead

Enable & remote start

RegioControllerStateRemote (MV 30010) forces off, unoccupied, standby or occupied; 6 = no remote control hands control back to the controller's own logic.

Heartbeat & communication loss

Optional communication heartbeat: when enabled (RegioEnableCommFailsafe, BV 10010) the BMS must set RegioCommFailsafe (BV 10009) to 1 within the failsafe time (default 10 min). If it doesn't, the controller goes to the configured failsafe state (RegioFailsafeState, MV 30182; default Off), raises an alarm and shows RegioCommFailsafeActive (BV 20099).

Sensors & values from the BMS

In the BACnet list only the underfloor temperature can come from the network: set RegioRemoteUnderfloorTempSelect (BV 10012) and write RegioRemoteUnderfloortemp (AV 30202). The BMS can also shift the setpoint with RegioSetPOffsetRemote (AV 30009).

Network setup

Watch out for

Regin RegioEedo fan coil room controller 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.

258 of 258 shown
Type
AnalogBinaryMulti-state
Access
Show
Regin RegioEedo fan coil room controller BACnet Points List
DescriptionStates
MVmin30010RegioControllerStateRemoteIs used for remote controlWrite1=Off, 2=Unoccupied, 3=Stand-by, 4=Occupied, 6=No remote control
MV30017RegioChangeOverSelectSelect Change OverWrite1=Heating, 2=Cooling, 3=Auto
MV30030RegioFanAfterBlowMinSpeedMinimum Fan Speed when FanafterBlow ActiveWrite1=Off, 2=Speed1, 3=Speed2, 4=Speed3
MV30031RegioLightControlFunctionSelect light control functionWrite1=Central controlled, 2=Local Time controlled, 3=Presence controlled, 4=Time or Presence controlled, 5=Central controlled or Presence controlled
MV30032RegioSunBlindsControlRemote Control for the JalusiWrite1=Go In, 2=Stop, 3=Go out
MV30080RegioHeat1OutputSelectManual/Auto of Heat1Write1=Off, 2=Manual, 3=Auto
MV30081RegioHeat2OutputSelectManual/Auto of Heat2Write1=Off, 2=Manual, 3=Auto
MV30082RegioCoolOutputSelectManual/Auto of Cool1Write1=Off, 2=Manual, 3=Auto
MV30083RegioHeatCoolOutputSelectManual/Auto of Heat CoolWrite1=Off, 2=Manual, 3=Auto
MV30084RegioVAVOutputSelectManual/Auto of VAVWrite1=Off, 2=Manual, 3=Auto
MV30085RegioECFanOutputSelectManual/Auto of ECFanWrite1=Off, 2=Manual, 3=Auto
MV30104RegioLightSelectManual/Auto of LightingWrite1=Off, 2=On, 3=Auto
MV30105RegioSunBlindsInSelectManual/Auto of BlindInWrite1=Off, 2=On, 3=Auto
MV30106RegioSunBlindsOutSelectManual/Auto of BlindOutWrite1=Off, 2=On, 3=Auto
MV30107RegioForcedVentSelectManual/Auto of ForceVentilationWrite1=Off, 2=On, 3=Auto
MV30108RegioDigOutSelectSumAlarmManual/Auto of SumAlarmWrite1=Off, 2=On, 3=Auto
MV30109RegioDigOutSelectSumAlarmAManual/Auto of SumAlarmAWrite1=Off, 2=On, 3=Auto
MV30110RegioDigOutSelectSumAlarmBManual/Auto of SumAlarmBWrite1=Off, 2=On, 3=Auto
MVmin30118RegioFanSelectFan speed Selected Remote/RegioToolWrite1=Off, 2=Speed1, 3=Speed2, 4=Speed3, 5=Auto
MV30120RegioRUTempUnitDisplay UnitWrite1=None, 2=°C, 3=°F
MV30182RegioFailsafeStateState the controller will revert to if communication Failsafe is activeWrite
MV30183RegioAnalog1SelectManual Selection for Analog OutputWrite0=Off, 1=Manual, 2=Auto
MV30184RegioAnalog2SelectManual Selection for Analog Output 2Write0=Off, 1=Manual, 2=Auto
MV30185RegioAnalog3SelectManual Selection for Analog Output 3Write0=Off, 1=Manual, 2=Auto
MV30186RegioAnalog4SelectManual Selection for Analog Output 4Write0=Off, 1=Manual, 2=Auto
MV30191RegioDigital1SelectManual Selection for Digital Output 1Write0=Off, 1=On, 2=Auto
MV30192RegioDigital2SelectManual Selection for Digital Output 2Write0=Off, 1=On, 2=Auto
MV30193RegioDigital3SelectManual Selection for Digital Output 3Write0=Off, 1=On, 2=Auto
MV30194RegioDigital4SelectManual Selection for Digital Output 4Write0=Off, 1=On, 2=Auto
MV30195RegioDigital5SelectManual Selection for Digital Output 5Write0=Off, 1=On, 2=Auto
MV30199RegioUnderfloorHeatingEnableUnderfloor Enable ConditionWrite0=Disabled, 1=Higher than off, 2=Higher than Unocc, 3=Higher than Standby, 4=Higher than Occ, 5=Always on
MV30203RegioUnderfloorHeatingSelectManual/Auto of Underfloor heatingWrite0=Off, 1=Manual, 2=Auto
MV30205RegioUnderfloorHeatingValveTypeUnderfloor heating valve typeWrite0=0-10 V, 1=2-10 V, 2=10-2 V, 3=10-0 V, 4=NU, 5=PWM(Thermal)
MV40001RegioControllerModeControl ModeRead1=Heating, 2=Heating + Heating, 3=Heating + Cooling, 4=Cooling, 5=Heating/Cooling (change-over), 6=Heating + Heating/Cooling (change-over), 7=Heating + VAV, 8=Cooling + VAV, 9=VAV, 10=Heating + Cooling + VAV
MVmin40027RegioControlStateCurrent unit stateRead1=Off, 2=Unoccupied, 3=Stand-by, 4=Occupied, 5=ByPass
MV40028RegioHeatCoolSymbolCurrent controller stateRead1=Off, 2=Heating, 3=Cooling, 4=Heating and Cooling
MV40035RegioFanSpeedCurrent 3speed fan speedRead1=Off, 2=Speed1, 3=Speed2, 4=Speed3
MV40037RegioFanSpeedSelectCombinedFan speed SelectedRead1=Off, 2=Speed1, 3=Speed2, 4=Speed3, 5=Auto
MV40075AlaPt1_StatusStatus for point no. 1 Presence1Read0=Not used, 1=Normal, 2=Blocked, 3=Acknowledge, 4=Not used, 5=Cancelled, 6=Not used, 7=Alarm
MV40076AlaPt2_StatusStatus for point no. 2 OpenWindowRead
MV40077AlaPt3_StatusStatus for point no. 3 CondensationRead
MV40078AlaPt4_StatusStatus for point no. 4 RoomTempHighRead
MV40079AlaPt5_StatusStatus for point no. 5 RoomTempLowRead
MV40080AlaPt6_StatusStatus for point no. 6 RoomTempDeviationRead
MV40081AlaPt7_StatusStatus for point no. 7 RoomControllerInManualModeRead
MV40082AlaPt8_StatusStatus for point no. 8 SensorAlarmRead
MV40083AlaPt9_StatusStatus for point no. 9 RoomUnitErrorRead
MV40099AlaPt25_StatusStatus for point no. 25 CO2 Level HighRead
MV40101AlaPt27_StatusStatus for point no. 27 Communication fail safeRead
MV40102AlaPt28_StatusStatus for point no. 28 Hardware Manual OperationRead
MV40103AlaPt29_StatusStatus for point no. 29 External Alarm Digital input 1Read
MV40104AlaPt30_StatusStatus for point no. 30 External Alarm Digital input 2Read
MV40105AlaPt31_StatusStatus for point no. 31 External Alarm Digital input 3Read
MV40107AlaPt33_StatusStatus for point no. 33 Battery FailureRead
BV10001RegioLightManualControls the light when central controlWrite
BV10002RegioLightingCmdRemoteRemote Light ControlWrite
BV10005RegioRUConfigMenuDisableAllow the room unit configuration menu (button press)Write
BV10007RegioForceDisplayIDMake room unit displays identify themselvesWrite
BV10008RegioAutoSummerTimeSwitch automatically between summer and winter timeWrite
BVmin10009RegioCommFailsafeCommunication Failsafe variable Master should set it to 1 to reset timerWrite
BV10010RegioEnableCommFailsafeEnables/Disables the communication Failsafe functionWrite
BV10011RegioUnderfloorHeatingDisableCoolingDisable underfloor heating when main area is coolingWrite
BV10012RegioRemoteUnderfloorTempSelectUnderfloor temperature source: controller input or network valueWrite0=Use controller input values, 1=Use remote values
BV10013RegioPropValveUnderfloorHeatingNCNOOutput Type (NC/NO) if puls prop control valvesWrite
BV10017RegioResetRUSettingsOnShutdowEnables reset of user inputs on shutdownWrite
BV10019RegioFanButtonBehaviourFan Button BehaviourWrite1=Manual fan control (default setting), 2=Activates forced ventilation
BV20001RegioOpenWindowIndOpen window indicationRead
BV20002RegioCondensationAlarmAlarm Condensation indicationRead
BV20003RegioPresenceIndPresens indicationRead
BV20004RegioChangeOverIndChange over indicationRead
BV20005RegioDigOut1Digital output 1Read
BV20006RegioDigOut2Digital output 2Read
BV20007RegioDigOut3Digital output 3Read
BV20008RegioDigOut4Digital output 4Read
BV20011RegioFanSpeed1OutputStart Fan Speed 1Read
BV20012RegioFanSpeed2OutputStart Fan Speed 2Read
BV20013RegioFanSpeed3OutputStart Fan Speed 3Read
BV20014RegioLightingOutputStart signal LightingRead
BV20015RegioSunBlindsInOutputIn signal BlindRead
BV20016RegioSunBlindsOutOutputOut signal BlindRead
BV20017RegioForcedVentOutputStart forced ventilationRead
BV20018RegioHeat1IncOutputIncrease heat 1 valveRead
BV20019RegioHeat1DecOutputDecrease heat 1 valveRead
BV20020RegioHeat1PulsPropOutputPuls prop heat 1 valveRead
BV20021RegioHeat2IncOutputIncrease heat 2 valveRead
BV20022RegioHeat2DecOutputDecrease heat 2 valveRead
BV20023RegioHeat2PulsPropOutputPuls prop heat 2 valveRead
BV20024RegioCool1IncOutputIncrease cool 1 valveRead
BV20025RegioCool1DecOutputDecrease cool 1 valveRead
BV20026RegioCool1PulsPropOutputPuls prop cool 1 valveRead
BV20027RegioCool2IncOutputNot usedRead
BV20028RegioCool2DecOutputNot usedRead
BV20029RegioCool2PulsPropOutputNot usedRead
BV20030RegioHeatCoolIncOutputIncrease Heat cool valveRead
BV20031RegioHeatCoolDecOutputDecrease Heat cool valveRead
BV20032RegioHeatCoolPulsPropOutputPuls prop Heat cool valveRead
BVmin20033RegioSumAlarmSum alarmRead
BV20034RegioSumAlarmASum alarm ARead
BV20035RegioSumAlarmBSum alarm BRead
BV20036RegioRoomTempControlStateCurrent controller stateRead1=Heating, 2=Cooling
BV20037RegioSunBlindsStateBlind PositionRead1=In, 2=Out
BV20038RegioPresencePresence indicationRead
BV20039RegioCO2PresenceIs set if presence if CO2 is highRead
BV20040RegioAIChangeOverStateIs set if change over from analog inputRead
BV20041RegioChangeOverStateIs set if change overRead
BVmin20042RegioRoomTempSensorAlarmIs set if sensor alarm on room sensor (Internal or external)Read
BV20043RegioTimeGroupOccTime Group 'Occupied' (No. 1).Read
BV20044RegioTimeGroupUnOccTime Group 'UnOccupied' (No. 2).Read
BV20045RegioTimeGroupLightingTime Group 'Lighting' (No. 3).Read
BV20085RegioExerciseOnHeat1Valve Heat 1 in exerciseRead
BV20086RegioExerciseOnHeat2Valve Heat 2 in exerciseRead
BV20087RegioExerciseOnCool1Valve Cool 1 in exerciseRead
BV20088RegioExerciseOnCool2Not usedRead
BV20089RegioExerciseOnHeatCoolValve HeatCool in exerciseRead
BV20095RegioDIOpenWindowCombinedOpen window indication all ControllersRead
BV20096RegioDICondenseAlarmCombinedAlarm Condens indication all ControllersRead
BV20097RegioDIPresenceCombinedPresence indication combined from all controllersRead
BV20098RegioDIChangeoverCombinedChange over indication all ControllersRead
BV20099RegioCommFailsafeActiveIndicates communication Failsafe stateRead
BV20100RegioDigIn1AuxDigital Input 1 value when configured as Ext. Digital InputRead
BV20101RegioDigIn2AuxDigital Input 2 value when configured as Ext. Digital InputRead
BV20102RegioDigIn3AuxDigital Input 3 value when configured as Ext. Digital InputRead
AVmin30001RegioHeatSetPointOccupiedRoom Base setpoint heatingWrite
AVmin30002RegioCoolSetPointOccupiedRoom Base setpoint coolingWrite
AV30003RegioRoomTempPBandTemperature PID P BandWrite
AV30004RegioRoomTempITimeTemperature PID I TimeWrite
AV30005RegioHeatSetPointUnoccupiedSetpoint heating in UnoccupiedWrite
AV30006RegioCoolSetPointUnoccupiedSetpoint Cooling in UnoccupiedWrite
AV30007RegioSetPointDeadBandStandbyDeadband in Standby modeWrite
AV30008RegioFrostProtectionSetPointSetpoint frostprotectionWrite
AV30009RegioSetPOffsetRemoteSetpoint offset remote1Write
AV30011RegioControllerStateBypassTimeTime for Bypass mode (Min)Write
AV30012RegioVAVOutputMinLimitOffMin Limit for VAV Output at off StateWrite
AV30013RegioVAVOutputMinLimitUnoMin Limit for VAV Output at Unoccupied StateWrite
AV30014RegioVAVOutputMinLimitStandbyMin Limit for VAV Output at Stanby StateWrite
AV30015RegioVAVOutputMinLimitOccMin Limit for VAV Output at Occupied or Bypass StateWrite
AV30016RegioVAVOutputMaxLimitMax Limit for VAV OutputWrite
AV30018RegioChangeOverAIDiffHeatRoom-to-media temperature difference for change-overWrite
AV30019RegioChangeOverAIDiffCoolRoom-to-media temperature difference for change-overWrite
AV30020RegioSupplyAirTempLimCascadeFactorCascade Factor for the Cascade PIDWrite
AV30021RegioSupplyAirTempLimHeatMinLimitMin Setpoint for the Cascade PID in Heat ModeWrite
AV30022RegioSupplyAirTempLimHeatMaxLimitMax Setpoint for the Cascade PID in Heat ModeWrite
AV30023RegioSupplyAirTempLimCoolMinLimitMin Setpoint for the Cascade PID in Cool ModeWrite
AV30024RegioSupplyAirTempLimCoolMaxLimitMax Setpoint for the Cascade PID in Cool ModeWrite
AV30025RegioSupplyAirTempLimFrostProtSetPointSupply Air Temp Frost Protection TemperatureWrite
AV30026RegioCO2PBandCO2 PID P BandWrite
AV30027RegioCO2ITimeCO2 PID I TimeWrite
AV30028RegioCO2SetPointSetpoint for CO2 PI Controller in PPMWrite
AV30029RegioFanStopTimeTime (Sec) for the Fan Stop delay when Fan AfterBlow usedWrite
AV30062RegioCVHeatExerciseDayDay for exercise heating and heat/cool valve 1=Never 2-8=mon-sun 9=every dayWrite
AV30063RegioCVCoolExerciseDayDay for exercise cooling valveWrite
AV30064RegioCVHeatExerciseHourHour for exercise heating and heat/cool valveWrite
AV30065RegioCVCoolExerciseHourHour for exercise cooling valveWrite
AV30066RegioHeatExerciseTimeTime in seconds to Exercise the Heat ValvesWrite
AV30067RegioCoolExerciseTimeTime in seconds to Exercise the Cool ValvesWrite
AV30074RegioAi1CompAnalog input 1 compensationWrite
AV30075RegioAi2CompAnalog input 2 compensationWrite
AV30076RegioAi3CompAnalog input 3 compensationWrite
AV30078RegioInternalTempCompInternal temperature sensor compensationWrite
AV30092RegioHeat1OutputManualManual value Heat 1Write
AV30093RegioHeat2OutputManualManual value Heat 2Write
AV30094RegioCoolOutputManualManual value CoolWrite
AV30095RegioHeatCoolOutputManualManual value Heat CoolWrite
AV30096RegioVAVOutputManualManual value VAVWrite
AV30097RegioECFanOutputManualManual value ECFanWrite
AV30121RegioRUButtonsUsedButtons that can be used in the RUWrite
AV30124RegioAlarmHystAlarm hysteresisWrite
AV30125RegioRoomTempHighLimitHigh room tempWrite
AV30126RegioRoomTempLowLimitLow room tempWrite
AV30127RegioRoomTempMaxDeviationLimitMax allowed difference between setpoint and room temp before alarmWrite
AV30132RegioCondenseLimitHigh limit for condense alarmWrite
AV30133RegioCondenseHystCondense alarm hysteresisWrite
AV30136RegioCO2MaxLimitMax CO2 Level for AlarmWrite
AV30138SecSystem Time SecondsWrite
AV30139MinuteSystem Time MinutesWrite
AV30140HourSystem Time HoursWrite
AV30141WDaySystem WeekDayWrite
AV30142WeekSystem WeekWrite
AV30143DateSystem Date DayWrite
AV30144MonthSystem Date MonthWrite
AV30145YearSystem Date YearWrite
AV30146AlaPt1_DelayValueDelay value for point no. 1 PresenceWrite
AV30147AlaPt2_DelayValueDelay value for point no. 2 OpenWindowWrite
AV30148AlaPt3_DelayValueDelay value for point no. 3 CondensationWrite
AV30149AlaPt4_DelayValueDelay value for point no. 4 RoomTempHighWrite
AV30150AlaPt5_DelayValueDelay value for point no. 5 RoomTempLowWrite
AV30151AlaPt6_DelayValueDelay value for point no. 6 RoomTempDeviationWrite
AV30152AlaPt7_DelayValueDelay value for point no. 7 RoomControllerInManualModeWrite
AV30153AlaPt8_DelayValueDelay value for point no. 8 SensorAlarmWrite
AV30154AlaPt9_DelayValueDelay value for point no. 9 RoomUnitErrorWrite
AV30170AlaPt25_DelayValueDelay value for point no. 25 CO2 Level HighWrite
AV30172AlaAcknowExternal acknowledge commandWrite
AV30173AlaBlockExternal blocking commandWrite
AV30174AlaUnBlockExternal unblocking commandWrite
AV30175AlaPt27_DelayValueDelay value for point no. 27 Communication fail safeWrite
AV30176AlaPt28_DelayValueDelay value for point no. 28 Hardware Manual OperationWrite
AV30177AlaPt29_DelayValueDelay value for point no. 29 External Alarm Digital Input 1Write
AV30178AlaPt30_DelayValueDelay value for point no. 30 External Alarm Digital Input 2Write
AV30179AlaPt31_DelayValueDelay value for point no. 31 External Alarm Digital Input 3Write
AV30181RegioFailsafetimeCommunication failure safe time for triggering FailsafeWrite
AV30182AlaPt33_DelayValueDelay value for point no. 33 Battery FailureWrite
AV30187RegioAnalog1ManualValueAnalog Manual Value for Analog Output 1Write
AV30188RegioAnalog2ManualValueAnalog Manual Value for Analog Output 2Write
AV30189RegioAnalog3ManualValueAnalog Manual Value for Analog Output 3Write
AV30190RegioAnalog4ManualValueAnalog Manual Value for Analog Output 4Write
AV30196RegioVAVOutputMinLimitBypassMin Limit for VAV Output at Bypass StateWrite
AV30198RegioUnderfloorHeatingSetpointRoom Setpoint for underfloor heatingWrite
AV30200RegioUnderfloorHeatingPBandUnderfloor heating PI Control P BandWrite
AV30201RegioUnderfloorHeatingITimeUnderfloor heating PI Control I TimeWrite
AV30202RegioRemoteUnderfloortempCommunication Underfloor Temperature ValueWrite
AV30204RegioUnderfloorHeatingManualValueManual Value Underfloor heatingWrite
AV30206RegioPropValveUnderfloorHeatingPeriodTimePeriod time (sec) if puls prop control valvesWrite
AV30216RegioECFanAtForcedVentilationEC Fan speed at forced ventilationWrite
AV40003RegioSoftwareType of Regio software (0=RPC)Read
AV40004RegioVerMajorMajor VersionRead
AV40005RegioVerMinorMinor VersionRead
AV40006RegioVerBranchBranch Version (0=Beta, 1=Official)Read
AV40007RegioRevisionRevisionRead
AV40008RegioRoomTempExtRoom temp external sensorRead
AV40009RegioAIChangeOverTempChange overRead
AV40010RegioOutdoorTempOutdoor tempRead
AV40011RegioCondensationCondenseRead
AV40012RegioRoomCO2Room CO2Read
AV40013RegioRoomRHRoom RHRead
AV40014RegioSupplyAirTempSupplyAir TemperatureRead
AV40015RegioAnaOut1Analog output 1Read
AV40016RegioAnaOut2Analog output 2Read
AV40017RegioAnaOut3Analog output 1Read
AV40018RegioAnaOut4Analog output 2Read
AV40019RegioHeatSeq1Control valve Heating 1Read
AV40020RegioHeatSeq2Control valve Heating 2Read
AV40021RegioCoolSeq1Control valve Cooling 1Read
AV40022RegioCoolSeq2Not usedRead
AV40023RegioHeatCoolOutputControl valve Heating/CoolingRead
AV40024RegioVAVOutputControl VAV damperRead
AV40025RegioECFanOutputControl EC FanRead
AVmin40026RegioRoomTempRoomtemp internal or externalRead
AV40027RegioFlowAir flowRead
AV40029RegioPIDSetPSetpoint Sent to PIDRead
AV40030RegioSetPAdjustmentSetpoint AdjustmentRead
AV40031RegioHeatOutputControl signal Heating 0-100 %Read
AV40032RegioCoolOutputControl signal Cooling 0-100 %Read
AV40033RegioVAVOutputSignalControl signal VAV 0-100%Read
AV40034RegioECFanOutputSignalControl signal EC fan 0-100%Read
AV40036RegioECFanSpeedIndexCurrent EC fan speed as an index for the room unitRead
AV40038RegioByPassRunMinTime left in ByPass mode (min)Read
AV40067RegioRoomTempAverageAverage Roomtemp internal or externalRead
AV40068RegioAIChangeOverAverageAverage Change over TemperatureRead
AV40069RegioOutDoorTempAverageAverage Temperature from all controllersRead
AV40070RegioCondenseAverageCondense AverageRead
AV40071RegioRoomCO2AverageAverage CO2 from all controllersRead
AV40072RegioRoomRHAverageAverage Humidity from all controllersRead
AV40073RegioSupplyAirTempAverageSupplyAir Temperature from all controllersRead
AV40074RegioSetpointOffsetCombinedSetpoint OffSet , last changed offset from all controllersRead
AV40107RegioAnaIn1AuxAnalog Input 1 value when configured as Ext. Analog InputRead
AV40108RegioAnaIn2AuxAnalog Input 2 value when configured as Ext. Analog InputRead
AV40109RegioAnaIn3AuxAnalog Input 3 value when configured as Ext. Analog InputRead
AV40111RegioUnderfloorTempUnderfloor TemperatureRead
Object ID lookup: Regin RegioEedo 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 RegioEedo fan coil room controller 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 Regin RegioEedo fan coil room controller

How many BACnet points does the Regin RegioEedo fan coil room controller have?

This list has 258 BACnet objects: 136 analog values, 68 binary values, 54 multi-state values. The exact set on a given unit depends on its firmware, installed options and configuration.

Which Regin RegioEedo fan coil room controller BACnet points are writable?

136 of the 258 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 Regin RegioEedo fan coil room controller BACnet documentation?

The source is RegioEedo manual (MA30002), revision Rev. G, 2023-09-19, published free by Regin at https://www.regincontrols.com/globalassets/pimmediafiles/documents/regio_eedo_ma30002_en.pdf.

What are the minimum BACnet points to integrate the Regin RegioEedo fan coil room controller?

Start with MV 30010 RegioControllerStateRemote (Unit state command: off, unoccupied, standby, occupied); AV 30001 RegioHeatSetPointOccupied (Occupied heating setpoint); AV 30002 RegioCoolSetPointOccupied (Occupied cooling setpoint); MV 30118 RegioFanSelect (Fan speed command: off, speed 1-3 or auto); BV 10009 RegioCommFailsafe (Heartbeat; write 1 to reset the failsafe timer); MV 40027 RegioControlState (Current unit state); AV 40026 RegioRoomTemp (Room temperature (internal or external sensor)); BV 20033 RegioSumAlarm (Sum alarm); BV 20042 RegioRoomTempSensorAlarm (Room sensor fault).

How do I enable BMS control of the Regin RegioEedo fan coil room controller?

RegioControllerStateRemote (MV 30010) forces off, unoccupied, standby or occupied; 6 = no remote control hands control back to the controller's own logic.

Does the Regin RegioEedo fan coil room controller need a BACnet heartbeat or have a communication timeout?

Optional communication heartbeat: when enabled (RegioEnableCommFailsafe, BV 10010) the BMS must set RegioCommFailsafe (BV 10009) to 1 within the failsafe time (default 10 min). If it doesn't, the controller goes to the configured failsafe state (RegioFailsafeState, MV 30182; default Off), raises an alarm and shows RegioCommFailsafeActive (BV 20099).

Can the BMS supply sensor values to the Regin RegioEedo fan coil room controller?

In the BACnet list only the underfloor temperature can come from the network: set RegioRemoteUnderfloorTempSelect (BV 10012) and write RegioRemoteUnderfloortemp (AV 30202). The BMS can also shift the setpoint with RegioSetPOffsetRemote (AV 30009).

How do I check these points on the real RegioEedo fan coil room controller?

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 Regin BACnet points lists

Source: RegioEedo manual · MA30002 · rev. Rev. G, 2023-09-19. Object names, instances and units are reproduced as published; descriptions are our own.