- Home
- BACnet points lists
- Systemair
- Access controller 4.x (4.7) BACnet
Air handling unit controller · BACnet points list
Systemair Access controller 4.x (4.7) BACnet BACnet points list
Updated 28 October 2026
Older Systemair Access controllers (software 4.x) are native BACnet devices; Systemair publishes their objects as an EDE file set with state texts and units. Unlike 5.x, this release maps nearly everything to analog, binary and multistate values (1,050 objects) in numbered blocks: 10000s for commands, 20000s for alarms, 30000s for settings and 40000s for actual values, plus seven schedules (fan speeds and four extra time channels), a holiday calendar and three notification classes. Physical inputs appear as AVs/BVs named AI_ and DI_.
This page lists 1050 BACnet objects for the Systemair Access controller 4.x (4.7) BACnet — 362 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from Systemair’s own free documentation, linked below.
- Manufacturer
- Systemair
- Model
- Access controller 4.x (4.7) BACnet
- Equipment
- Air handling unit controller
- Equipment type
- Rooftop units, AHUs & DOAS
- BACnet objects
- 1050 (362 writable)
- Transport
- BACnet IP
- Firmware
- Access 4.7-1-02 build 78
- Also known as
- Systemair Access 4.7, Access 4.7-1-02, Access 4.x, BACnet_Module01_ControllerProgram
BMS integration notes: Systemair Access controller 4.x (4.7) BACnet
Use MV-30565 AirUnitAutoMode (AUTO = 3, or force low/normal/high speed) as the BMS run command, or MV-30573 ExternalControl for extended run / external stop. Read MV-40396 UnitMode and MV-40397 UnitModeControl for the actual mode and its cause, map supply/extract temperatures and AV-30588 SupplySetpoint, and use BV-20007..20010 sum alarms with BV-10000 to acknowledge all alarms. A BMS outdoor temperature can be written to AV-30850.
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.
| Object | Name | Why | Access |
|---|---|---|---|
| MV 30565 | AirUnitAutoMode | Off / manual / auto / forced speed command | Write |
| MV 30573 | ExternalControl | External extended run or stop command | Write |
| AV 30588 | SupplySetpoint | Supply air temperature setpoint | Write |
| BV 10000 | AlaAcknowAll | Acknowledge all alarms | Write |
| MV 40396 | UnitMode | Actual run mode | Read |
| MV 40397 | UnitModeControl | What is driving the current run mode | Read |
| AV 40292 | AI_SupplyAirTemp | Supply air temperature | Read |
| AV 40294 | AI_ExtractAirTemp | Extract air temperature | Read |
| AV 40290 | AI_OutDoorTemp | Outdoor temperature | Read |
| BV 20007 | SumAlarm | Any alarm | Read |
Enable & remote start
MV-30565 AirUnitAutoMode: 1=OFF, 2=Manual (state chosen in MV-30566), 3=AUTO, 4=Low, 5=Normal, 6=High speed. MV-30573 ExternalControl gives extended run speeds 1-3 and external stop; MV-30574 AirUnitServiceStop stops the unit with top priority.
Sensors & values from the BMS
AV-30850 BMS_OutDoorTemp accepts an outdoor temperature from the BMS. BV-20196 CommunicationFaultBMS alarms on a BMS master communication fault; the files give no timeout.
Network setup
- Device ID and name are set in the controller (placeholders in the EDE); the ID must be unique on the network.
- Per the Access 4.x communication manual, BACnet/IP is disabled on delivery and must be enabled in the communication settings; a BBMD address (default port 47808) turns the controller into a foreign device.
- BACnet support started at 4.0-1-05 (ASC profile); the AAC profile came with 4.3-1-00 (Access 4.x manual).
Watch out for
- Object instances are large block numbers (10000/20000/30000/40000 ranges), not sequential.
- Physical sensor readings are AVs (AI_ prefix), not AI objects.
- Settings AVs (30000 range) are configuration settings.
- Multistate states start at 1, so AUTO on MV-30565 is 3.
Systemair Access controller 4.x (4.7) BACnet 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.
| Description | States | |||||
|---|---|---|---|---|---|---|
| AV | 30280 | Minute | Minute | Write | ||
| AV | 30281 | Hour | Hour | Write | ||
| AV | 30282 | WDay | Day of Week (1-7, 1=Monday) | Write | ||
| AV | 30283 | Week | Week number | Write | ||
| AV | 30284 | Date | Day of month | Write | ||
| AV | 30285 | Month | Month | Write | ||
| AV | 30286 | Year | Year | Write | ||
| AV | 30537 | AirFlowK_10 | K-constant for air flow: SAF press. | Write | ||
| AV | 30538 | AirFlowX_10 | X-constant for air flow: SAF press. | Write | ||
| AV | 30539 | AirFlowK_11 | K-constant for air flow: EAF press. | Write | ||
| AV | 30540 | AirFlowX_11 | X-constant for air flow: EAF press. | Write | ||
| AV | 30541 | AirFlowK_12 | K-constant for air flow: SAF flow | Write | ||
| AV | 30542 | AirFlowX_12 | X-constant for air flow: SAF flow | Write | ||
| AV | 30543 | AirFlowK_13 | K-constant for air flow: EAF flow | Write | ||
| AV | 30544 | AirFlowX_13 | X-constant for air flow: EAF flow | Write | ||
| AV | 30545 | AirFlowK_14 | K-constant for air flow: Exch SAF press. | Write | ||
| AV | 30546 | AirFlowX_14 | X-constant for air flow: Exch SAF press. | Write | ||
| AV | 30547 | AirFlowK_15 | K-constant for air flow: Exch EAF press. | Write | ||
| AV | 30548 | AirFlowX_15 | X-constant for air flow: Exch EAF press. | Write | ||
| AV | 30568 | SAFManualSetpoint | Man. setp. SAF if Man. mode | Write | ||
| AV | 30569 | SAFManualOutput | Man. output SAF if Man. mode | % | Write | |
| AV | 30571 | EAFManualSetpoint | Man. setp. EAF if Man. mode | Write | ||
| AV | 30572 | EAFManualOutput | Man. output EAF if Man. mode | % | Write | |
| AV | 30575 | SeqPumpOutdLimitYx_1 | Pump outd. temp. limit seq A | Write | ||
| AV | 30576 | SeqPumpOutdLimitYx_2 | Pump outd. temp. limit seq B | Write | ||
| AV | 30577 | SeqPumpOutdLimitYx_3 | Pump outd. temp. limit seq C | Write | ||
| AV | 30578 | SeqPumpOutdLimitYx_4 | Pump outd. temp. limit seq D | Write | ||
| AV | 30579 | SeqPumpOutdLimitYx_5 | Pump outd. temp. limit seq E | Write | ||
| AV | 30580 | SeqPumpOutdLimitYx_6 | Pump outd. temp. limit seq F | Write | ||
| AV | 30581 | SeqPumpOutdLimitYx_7 | Pump outd. temp. limit seq G | Write | ||
| AV | 30582 | SeqPumpOutdLimitYx_8 | Pump outd. temp. limit seq H | Write | ||
| AV | 30583 | SeqPumpOutdLimitYx_9 | Pump outd. temp. limit seq I | Write | ||
| AV | 30584 | SeqPumpOutdLimitYx_10 | Pump outd. temp. limit seq j | Write | ||
| AVmin | 30588 | SupplySetpoint | Setp. supply air temp. when constant supply air temp. func. | Write | ||
| AV | 30589 | ExtractSetpoint | Setp. extract air temp if extract air temp cont. func. | Write | ||
| AV | 30590 | SupplySetpointMax | Max limit of supply setp. when cascade cont. | Write | ||
| AV | 30591 | SupplySetpointMin | Min limit of supply setp. when cascade cont. | Write | ||
| AV | 30592 | SupplySetpOffsetLow | Temp. setp. Offset in low speed | Write | ||
| AV | 30593 | SupplySetpOffsetHigh | Temp. setp. Offset in high speed | Write | ||
| AV | 30594 | Curve1_X1 | Outd. temp for 1st curvep. for outd. comp. setp. | Write | ||
| AV | 30595 | Curve1_X2 | Outd. temp for 2nd curvep. for outd. comp. setp. | Write | ||
| AV | 30596 | Curve1_X3 | Outd. temp for 3rd curvep. for outd. comp. setp. | Write | ||
| AV | 30597 | Curve1_X4 | Outd. temp for 4th curvep. for outd. comp. setp. | Write | ||
| AV | 30602 | Curve1_Y1 | setp. for 1st curvep. for outd. comp. setp. | Write | ||
| AV | 30603 | Curve1_Y2 | Setp. for 2nd curvep. for outd. comp. setp. | Write | ||
| AV | 30604 | Curve1_Y3 | Setp. for 3rd curvep. for outd. comp. setp. | Write | ||
| AV | 30605 | Curve1_Y4 | Setp. for 4th curvep. for outd. comp. setp. | Write | ||
| AV | 30612 | SAFLowSpeedPressure | Setp. low sp. supply air fan press. | Write | ||
| AV | 30613 | SAFNormalSpeedPressure | Setp. normal sp. supply air fan press. | Write | ||
| AV | 30614 | SAFHighSpeedPressure | Setp. high sp. supply air fan press. | Write | ||
| AV | 30615 | EAFLowSpeedPressure | Setp. low sp. Extract air fan press. | Write | ||
| AV | 30616 | EAFNormalSpeedPressure | Setp. normal sp. Extract air fan press. | Write | ||
| AV | 30617 | EAFHighSpeedPressure | Setp. high sp. Extract air fan press. | Write | ||
| AV | 30618 | SAFLowspeedAirFlow | Setp. low sp. SAF air flow. | Write | ||
| AV | 30619 | SAFNormalspeedAirFlow | Setp. normal sp. SAF air flow. | Write | ||
| AV | 30620 | SAFHighspeedAirFlow | Setp. high sp. SAF air flow. | Write | ||
| AV | 30621 | EAFLowspeedAirFlow | Setp. low sp. EAF air flow. | Write | ||
| AV | 30622 | EAFNormalspeedAirFlow | Setp. normal sp. EAF air flow. | Write | ||
| AV | 30623 | EAFHighspeedAirFlow | Setp. high sp. EAF air flow. | Write | ||
| AV | 30624 | SAFLowSpeedOutput | Output signal low speed SAF if Freq. cont. manually | % | Write | |
| AV | 30625 | SAFNormalSpeedOutput | Output signal normal speed SAF if Freq. cont. manually | % | Write | |
| AV | 30626 | SAFHighspeedOutput | Output signal high speed SAF if Freq. cont. manually | % | Write | |
| AV | 30627 | EAFLowSpeedOutput | Output signal low speed EAF if Freq. cont. manually | % | Write | |
| AV | 30628 | EAFNormalSpeedOutput | Output signal normal speed EAF if Freq. cont. manually | % | Write | |
| AV | 30629 | EAFHighspeedOutput | Output signal high speed EAF if Freq. cont. manually | % | Write | |
| AV | 30630 | SAFLowSpeedPressOffset | Offset SAF press. low speed | Write | ||
| AV | 30631 | SAFHighSpeedPressOffset | Offset SAF press. high speed | Write | ||
| AV | 30632 | SAFLowSpeedAirFlowOffset | Offset SAF air flow low speed | Write | ||
| AV | 30633 | SAFHighSpeedAirFlowOffset | Offset SAF air flow high speed | Write | ||
| AV | 30634 | SAFLowSpeedOutputOffset | Offset SAF air flow low speed | % | Write | |
| AV | 30635 | SAFHighSpeedOutputOffset | Offset SAF air flow low speed | % | Write | |
| AV | 30636 | EAFLowSpeedPressOffset | Offset EAF press. low speed | Write | ||
| AV | 30637 | EAFHighSpeedPressOffset | Offset EAF press. high speed | Write | ||
| AV | 30638 | EAFLowSpeedAirFlowOffset | Offset EAF air flow low speed | Write | ||
| AV | 30639 | EAFHighSpeedAirFlowOffset | Offset EAF air flow high speed | Write | ||
| AV | 30640 | EAFLowSpeedOutputOffset | Offset EAF air flow low speed | % | Write | |
| AV | 30641 | EAFHighSpeedOutputOffset | Offset EAF air flow low speed | % | Write | |
| AV | 30643 | SAFManSetpFreeCool | SAF setp. in freecool mode | Write | ||
| AV | 30644 | SAFManOutFreeCool | SAF man. output in freecool mode | % | Write | |
| AV | 30646 | SAFManSetpFire | SAF setp. in fire mode | Write | ||
| AV | 30647 | SAFManOutFire | SAF man. output in fire mode | % | Write | |
| AV | 30649 | SAFManSetpSmoke | SAF setp. in smoke mode | Write | ||
| AV | 30650 | SAFManOutSmoke | SAF man. output in smoke mode | % | Write | |
| AV | 30652 | SAFManSetpRecirculation | SAF setp. in recirc. mode | Write | ||
| AV | 30653 | SAFManOutRecirculation | SAF man. output in recirc. mode | % | Write | |
| AV | 30655 | EAFManSetpFreeCool | SAF setp. in freecool mode | Write | ||
| AV | 30656 | EAFManOutFreeCool | EAF man. output in freecool mode | % | Write | |
| AV | 30658 | EAFManSetpFire | EAF setp. in fire mode | Write | ||
| AV | 30659 | EAFManOutFire | EAF man. output in fire mode | % | Write | |
| AV | 30661 | EAFManSetpSmoke | EAF setp. in smoke mode | Write | ||
| AV | 30662 | EAFManOutSmoke | EAF man. output in smoke mode | % | Write | |
| AV | 30664 | EAFManSetpRecirculation | EAF setp. in recirc. mode | Write | ||
| AV | 30665 | EAFManOutRecirculation | EAF man. output in recirc. mode | % | Write | |
| AV | 30666 | EAFFrequencyFact | Factor for controlling EAF if CAV fan cont. is configured | Write | ||
| AV | 30667 | ExtractPID_Pband | P-band Extract air cont. | Write | ||
| AV | 30668 | ExtractPID_Itime | I-time Extract air cont. | Write | ||
| AV | 30669 | SAFPID_Pband | P-band press. cont. SAF | Write | ||
| AV | 30670 | SAFPID_Itime | I-time press. cont. SAF | Write | ||
| AV | 30671 | EAFPID_Pband | P-band press. cont. EAF | Write | ||
| AV | 30672 | EAFPID_Itime | I-time press. cont. EAF | Write | ||
| AV | 30673 | FrostPID1_PBand | P-band frost mode | Write | ||
| AV | 30674 | FrostPID1_ITime | I-time frost mode | Write | ||
| AV | 30675 | FrostPID2_Pband | P-band frost mode | Write | ||
| AV | 30676 | FrostPID2_ITime | I-time frost mode | Write | ||
| AV | 30677 | FrostPID3_Pband | P-band frost mode | Write | ||
| AV | 30678 | FrostPID3_ITime | I-time frost mode | Write | ||
| AV | 30679 | CO2PID_Pband | P-band CO2 mode | Write | ||
| AV | 30680 | CO2PID_Itime | I-time CO2 mode | Write | ||
| AV | 30681 | RoomPID_Pband | P-band room air cont. | Write | ||
| AV | 30682 | RoomPID_Itime | I-time room air cont. | Write | ||
| AV | 30683 | DeIcePID_Pband | P-band de-icing | Write | ||
| AV | 30684 | DeIcePID_Itime | I-time de-icing | Write | ||
| AV | 30685 | HumidityPID_Pband | P-band humidity cont. | Write | ||
| AV | 30686 | HumidityPID_Itime | I-time humidity cont. | Write | ||
| AV | 30687 | ExtraPID_Pband | P-band extra pid cont. | Write | ||
| AV | 30688 | ExtraPID_Itime | I-time extra pid cont. | Write | ||
| AV | 30689 | SAFAirFlowPID_Pband | P-band flow cont. SAF | Write | ||
| AV | 30690 | SAFPIDflow_Itime | I-time flow cont. SAF | Write | ||
| AV | 30691 | EAFAirFlowPID_Pband | P-band flow cont. EAF | Write | ||
| AV | 30692 | EAFPIDflow_Itime | I-time flow cont. EAF | Write | ||
| AV | 30693 | SeqY1PID_Pband | P-band Seq A air cont. | Write | ||
| AV | 30694 | SeqY1PID_ITime | I-time Seq A air cont. | Write | ||
| AV | 30695 | SeqY2PID_Pband | P-band Seq B air cont. | Write | ||
| AV | 30696 | SeqY2PID_ITime | I-time Seq B air cont. | Write | ||
| AV | 30697 | SeqY3PID_Pband | P-band Seq C air cont. | Write | ||
| AV | 30698 | SeqY3PID_ITime | I-time Seq C air cont. | Write | ||
| AV | 30699 | SeqY4PID_Pband | P-band Seq D air cont. | Write | ||
| AV | 30700 | SeqY4PID_ITime | I-time Seq D air cont. | Write | ||
| AV | 30701 | SeqY5PID_Pband | P-band Seq E air cont. | Write | ||
| AV | 30702 | SeqY5PID_ITime | I-time Seq E air cont. | Write | ||
| AV | 30703 | SeqY6PID_Pband | P-band Seq F air cont. | Write | ||
| AV | 30704 | SeqY6PID_ITime | I-time Seq F air cont. | Write | ||
| AV | 30705 | SeqY7PID_Pband | P-band Seq G air cont. | Write | ||
| AV | 30706 | SeqY7PID_ITime | I-time Seq G air cont. | Write | ||
| AV | 30707 | SeqY8PID_Pband | P-band Seq H air cont. | Write | ||
| AV | 30708 | SeqY8PID_ITime | I-time Seq H air cont. | Write | ||
| AV | 30709 | SeqY9PID_Pband | P-band Seq I air cont. | Write | ||
| AV | 30710 | SeqY9PID_ITime | I-time Seq I air cont. | Write | ||
| AV | 30711 | SeqY10PID_Pband | P-band Seq J air cont. | Write | ||
| AV | 30712 | SeqY10PID_ITime | I-time Seq J air cont. | Write | ||
| AV | 30714 | AOManual_Humidity | Humidification/Dehumidification cont. output if man. mode | % | Write | |
| AV | 30716 | AOManual_ExtraController | Extra contr. output if man. mode | % | Write | |
| AV | 30718 | AOManual_SequenceY1 | Seq.A contr. output if man. on mode | % | Write | |
| AV | 30720 | AOManual_SequenceY2 | Seq.B contr. output if man. on mode | % | Write | |
| AV | 30722 | AOManual_SequenceY3 | Seq.C contr. output if man. on mode | % | Write | |
| AV | 30724 | AOManual_SequenceY4 | Seq.D contr. output if man. on mode | % | Write | |
| AV | 30726 | AOManual_SequenceY5 | Seq.E contr. output if man. on mode | % | Write | |
| AV | 30728 | AOManual_SequenceY6 | Seq.F contr. output if man. on mode | % | Write | |
| AV | 30730 | AOManual_SequenceY7 | Seq.G contr. output if man. on mode | % | Write | |
| AV | 30732 | AOManual_SequenceY8 | Seq.H contr. output if man. on mode | % | Write | |
| AV | 30734 | AOManual_SequenceY9 | Seq.I contr. output if man. on mode | % | Write | |
| AV | 30736 | AOManual_SequenceY10 | Seq.J contr. output if man. on mode | % | Write | |
| AV | 30737 | FreeCoolDayLimit | If outdoor temp has been higher on the day free cool is | Write | ||
| AV | 30738 | FreeCoolHighLimit | If outd. temp is higher at night the free cool is stopped | Write | ||
| AV | 30739 | FreeCoolLowLimit | If outd. temp is lower at night the free cool is stopped | Write | ||
| AV | 30740 | FreeCoolRoomLimit | If room temp is lower at night the free cool is stopped | Write | ||
| AV | 30741 | FreeCoolStartTime | Start time free cool function | Write | ||
| AV | 30742 | FreeCoolStopTime | Stop time free cool function | Write | ||
| AV | 30743 | FreeCoolHeatBlockTime | Time in minute to block heat output when start after free cool | Write | ||
| AV | 30744 | CO2StartLimit | Level to activate CO2 cont. (ppm) | ppm | Write | |
| AV | 30745 | CO2DemandDiff | Diff. for stop of demand cont.led ventilation (ppm) | ppm | Write | |
| AV | 30746 | CO2Setpoint | setp. CO2 (ppm) | ppm | Write | |
| AV | 30747 | CO2MinTime | Min time for CO2 cont. (min) | ppm | Write | |
| AV | 30748 | NeedControl | Enable support control if the unit is shut down | Write | ||
| AV | 30749 | NeedHeatStart | Room temp for start the unit if intermittent heating cont. is active | Write | ||
| AV | 30750 | NeedHeatStop | Room temp for stop the unit if intermittent heating cont. is active | Write | ||
| AV | 30751 | NeedCoolStart | Room temp for start the unit if intermittent cooling cont. is active | Write | ||
| AV | 30752 | NeedCoolStop | Room temp for stop the unit if intermittent cooling cont. is active | Write | ||
| AV | 30753 | NeedMinTime | Min. time (min) for intermittent cont. and demand cont. | Write | ||
| AV | 30755 | DeIcingSetpoint | Setp. de-icing temp | Write | ||
| AV | 30756 | DeIcingHyst | Hyst. for stop of de-icing | Write | ||
| AV | 30757 | DeIcingMinTime | Min time for de-icing | Write | ||
| AV | 30758 | DeIcingSAFTempStop | If lower outd. temp the SAF will be stopped at de-icing | Write | ||
| AV | 30759 | HumiditySetpoint | setp. humidity room | Write | ||
| AV | 30760 | HumidityMaxDuct | Max limit humidity duct | Write | ||
| AV | 30761 | HumidityHyst | Hyst. to start humidity cont. after stop max limitation | Write | ||
| AV | 30762 | HumidityMaxDiff | Max allowed diff. between setp. and hum. in room before alarm | % | Write | |
| AV | 30763 | HumidityStartLimit | Start limit in % to start DO signal | % | Write | |
| AV | 30764 | HumidityStopLimit | Stop limit in % to stop DO signal | % | Write | |
| AV | 30765 | RoomSetP | Room setp. if room temp cont. function | Write | ||
| AV | 30766 | FrostProtSPRun_1 | Alarm limit frost prot. | Write | ||
| AV | 30767 | FrostProtSPStop_1 | Setp. frost prot. if the ventilation unit is stopped | Write | ||
| AV | 30768 | FrostProtPGain_1 | P-Gain frost prot. when run (alarm limit+PGain) | Write | ||
| AV | 30769 | FrostProtSPRun_2 | Alarm limit frost prot. | Write | ||
| AV | 30770 | FrostProtSPStop_2 | Setp. frost prot. if the ventilation unit is stopped | Write | ||
| AV | 30771 | FrostProtPGain_2 | P-Gain frost prot. when run (alarm limit+PGain) | Write | ||
| AV | 30772 | FrostProtSPRun_3 | Alarm limit frost prot. | Write | ||
| AV | 30773 | FrostProtSPStop_3 | Setp. frost prot. if the vent. unit is stopped | Write | ||
| AV | 30774 | FrostProtPGain_3 | P-Gain frost prot. when run (alarm limit+PGain) | Write | ||
| AV | 30775 | ExtraControllerSetP | Setp. Extra cont.ler | Write | ||
| AV | 30779 | AlarmOutput | Alarm output of configured alarm number | Write | ||
| AV | 30780 | SupplyMaxDiff | Max cont. deviation supply air temp | Write | ||
| AV | 30781 | SupplyHighAlarmLimit | High alarm limit supply air temp | Write | ||
| AV | 30782 | SupplyLowAlarmLimit | Low alarm limit supply air temp | Write | ||
| AV | 30783 | EfficiencyLowLimit | Low efficiency | % | Write | |
| AV | 30784 | RoomHighLimit | High alarm limit room air temp | Write | ||
| AV | 30785 | RoomLowLimit | Low alarm limit room air temp | Write | ||
| AV | 30786 | ExtractAirTempHigh | High alarm limit Extract air temp | Write | ||
| AV | 30787 | ExtractAirTempLow | Low alarm limit Extract air temp | Write | ||
| AV | 30788 | SAFMaxDiffPressure | Max cont. dev. press. SAF | Write | ||
| AV | 30789 | EAFMaxDiffPressure | Max cont. dev. press. EAF | Write | ||
| AV | 30790 | RecircSetP | Recirculation setp. | Write | ||
| AV | 30792 | RecircMaxRoomTemp | If higher room temp when recirc. run, recirc. damp. is closed and | Write | ||
| AV | 30793 | RecircFreeCool | Enable the free cool func. when recirc. run | Write | ||
| AV | 30794 | RecircSAFOffset | Setp. offset if press./flow cont.led SAF | Write | ||
| AV | 30795 | RecircEAFOffset | Setp. offset if press./flow cont.led EAF (this is not used) | Write | ||
| AV | 30796 | RecircSetPOffset | Offset for recirculation setp. | Write | ||
| AV | 30797 | FilterAlarmTime | Time in month between filter exchange (Service Alarm) | Write | ||
| AV | 30798 | ExtraSensor1HighLimit | Al. limit high temp ex. sensor 1 | Write | ||
| AV | 30799 | ExtraSensor2HighLimit | Al. limit high temp ex. sensor 2 | Write | ||
| AV | 30800 | ExtraSensor3HighLimit | Al. limit high temp ex. sensor 3 | Write | ||
| AV | 30801 | ExtraSensor4HighLimit | Al. limit high temp ex. sensor 4 | Write | ||
| AV | 30802 | ExtraSensor5HighLimit | Al. limit high temp ex. sensor 5 | Write | ||
| AV | 30803 | ExtraSensor1LowLimit | Al. limit low temp ex. sensor 1 | Write | ||
| AV | 30804 | ExtraSensor2LowLimit | Al. limit low temp ex. sensor 2 | Write | ||
| AV | 30805 | ExtraSensor3LowLimit | Al. limit low temp ex. sensor 3 | Write | ||
| AV | 30806 | ExtraSensor4LowLimit | Al. limit low temp ex. sensor 4 | Write | ||
| AV | 30807 | ExtraSensor5LowLimit | Al. limit low temp ex. sensor 5 | Write | ||
| AV | 30808 | SelectedSensor1 | Select sensor 1 for high low alarm | Write | ||
| AV | 30809 | SelectedSensor1HighLimit | Al. limit high temp sel. sensor 1 | Write | ||
| AV | 30810 | SelectedSensor1LowLimit | Al. limit low temp sel. sensor 1 | Write | ||
| AV | 30811 | SelectedSensor2 | Select sensor 2 for high low Al. | Write | ||
| AV | 30812 | SelectedSensor2HighLimit | Al. limit high temp sel. sensor 1 | Write | ||
| AV | 30813 | SelectedSensor2LowLimit | Al. limit low temp sel. sensor 1 | Write | ||
| AV | 30815 | FanComp1X1 | Breakp. 1 (must be lower than breakp. 2) | Write | ||
| AV | 30816 | FanComp1Y1 | Comp. breakp. 1 | Write | ||
| AV | 30817 | FanComp1X2 | Breakp. 2 (must be higher than breakp. 1) | Write | ||
| AV | 30818 | FanComp1Y2 | Comp. breakp. 2 | Write | ||
| AV | 30819 | FanComp1X3 | Breakp. 3 (must be higher than breakp. 2) | Write | ||
| AV | 30820 | FanComp1Y3 | Comp. breakp. 3 | Write | ||
| AV | 30821 | FanComp2X1 | Breakp. 1 (must be lower than breakp. 2) | Write | ||
| AV | 30822 | FanComp2Y1 | Comp. breakp. 1 | Write | ||
| AV | 30823 | FanComp2X2 | Breakp. 2 (must be higher than breakp. 1) | Write | ||
| AV | 30824 | FanComp2Y2 | Comp. breakp. 2 | Write | ||
| AV | 30825 | FanComp2X3 | Breakp. 3 (must be higher than breakp. 2) | Write | ||
| AV | 30826 | FanComp2Y3 | Comp. breakp. 3 | Write | ||
| AV | 30827 | FanComp3X1 | Breakp. 1 (must be lower than breakp. 2) | Write | ||
| AV | 30828 | FanComp3Y1 | Comp. breakp. 1 | Write | ||
| AV | 30829 | FanComp3X2 | Breakp. 2 (must be higher than breakp. 1) | Write | ||
| AV | 30830 | FanComp3Y2 | Comp. breakp. 2 | Write | ||
| AV | 30831 | FanComp3X3 | Breakp. 3 (must be higher than breakp. 2) | Write | ||
| AV | 30832 | FanComp3Y3 | Comp. breakp. 3 | Write | ||
| AV | 30833 | NeutralZone | Neutral zone supply air. | Write | ||
| AV | 30834 | FreeCoolSAFOffset | SAF setp. offset if press./flow controlled SAF when free cool | Write | ||
| AV | 30835 | FreeCoolEAFOffset | EAF setp. offset if press./flow controlled EAF when free cool | Write | ||
| AV | 30838 | FilterGuard1Limit_X2 | Filter guard 1 calibration air flow | Write | ||
| AV | 30839 | FilterGuard1Limit_Y2 | Filter guard 1 calibration filter alarm limit pressure at air flow | Write | ||
| AV | 30842 | FilterGuard2Limit_X2 | Filter guard 2 calibration air flow | Write | ||
| AV | 30843 | FilterGuard2Limit_Y2 | Filter guard 2 calibration filter alarm limit pressure at air flow | Write | ||
| AV | 30844 | SummerModeSupplySetpoint | Supply temp setp. at summer time | Write | ||
| AV | 30845 | SummerModeOutdoortemp | Outd. temp for switching bet. summer and winter | Write | ||
| AV | 30850 | BMS_OutDoorTemp | Outdoor temperature from BMS system | Write | ||
| AV | 30851 | EnergyHeaterLeakagedT | Heater valve leakage delta T | Write | ||
| AV | 30852 | Zone1SetP | Setpoint zone 1 (room or supply) | Write | ||
| AV | 30853 | Zone2SetP | Setpoint zone 2 (room or supply) | Write | ||
| AV | 30854 | Zone3SetP | Setpoint zone 3 (room or supply) | Write | ||
| AV | 30855 | Zone1SetpointMax | Max limit of zone 1 supply setp. when cascade cont. | Write | ||
| AV | 30856 | Zone1SetpointMin | Min limit of zone 1 supply setp. when cascade cont. | Write | ||
| AV | 30857 | Zone2SetpointMax | Max limit of zone 2 supply setp. when cascade cont. | Write | ||
| AV | 30858 | Zone2SetpointMin | Min limit of zone 2 supply setp. when cascade cont. | Write | ||
| AV | 30859 | Zone3SetpointMax | Max limit of zone 3 supply setp. when cascade cont. | Write | ||
| AV | 30860 | Zone3SetpointMin | Min limit of zone 3 supply setp. when cascade cont. | Write | ||
| AV | 30861 | Zone1NeutralZone | Neutral zone around supply setp. zone 1 before heat/cool | Write | ||
| AV | 30862 | Zone2NeutralZone | Neutral zone around supply setp. zone 2 before heat/cool | Write | ||
| AV | 30863 | Zone3NeutralZone | Neutral zone around supply setp. zone 3 before heat/cool | Write | ||
| AV | 30864 | FrostProtSPRunZone1 | Alarm limit frost prot. zone 1 | Write | ||
| AV | 30865 | FrostProtSPStopZone1 | Setp. frost prot. zone 1 if the ventilation unit is stopped | Write | ||
| AV | 30866 | FrostProtPGainZone1 | P-Gain frost prot. zone 1 when run (alarm limit+PGain) | Write | ||
| AV | 30867 | FrostProtSPRunZone2 | Alarm limit frost prot. zone 2 | Write | ||
| AV | 30868 | FrostProtSPStopZone2 | Setp. frost prot. zone 2 if the ventilation unit is stopped | Write | ||
| AV | 30869 | FrostProtPGainZone2 | P-Gain frost prot. zone 2 when run (alarm limit+PGain) | Write | ||
| AV | 30870 | FrostProtSPRunZone3 | Alarm limit frost prot. zone 3 | Write | ||
| AV | 30871 | FrostProtSPStopZone3 | Setp. frost prot. zone 3 if the ventilation unit is stopped | Write | ||
| AV | 30872 | FrostProtPGainZone3 | P-Gain frost prot. zone 3 when run (alarm limit+PGain) | Write | ||
| AV | 30885 | DelayedStartDXCool | Minsetpoint deviation to allow DX-cooling | Write | ||
| AV | 30886 | DelayedStartDXHeat | Minsetpoint deviation to allow DX-heating | Write | ||
| AV | 30887 | HumidityNeutralZone | Neutral zone humidity room | Write | ||
| AV | 30914 | FilterGuard3Limit_X2 | Filter guard 3 calibration air flow | Write | ||
| AV | 30915 | FilterGuard3Limit_Y2 | Filter guard 3 calibration filter alarm limit pressure at air flow | Write | ||
| AV | 30916 | FilterGuard4Limit_X2 | Filter guard 4 calibration air flow | Write | ||
| AV | 30917 | FilterGuard4Limit_Y2 | Filter guard 4 calibration filter alarm limit pressure at air flow | Write | ||
| AV | 30918 | FilterGuard5Limit_X2 | Filter guard 5 calibration air flow | Write | ||
| AV | 30919 | FilterGuard5Limit_Y2 | Filter guard 5 calibration filter alarm limit pressure at air flow | Write | ||
| AV | 30920 | FeedbackDXTimeStart | Time that Supply Pid is freezed when DX-machine is started (sec) | s | Write | |
| AV | 30921 | FeedbackDXTimeDefrost | Time that Supply Pid is freezed after DX-machine has been defrosting (sec) | s | Write | |
| AV | 30922 | FeedbackDXMinRunTime | Min run time DX machine, to avoid involuntary shutdown of the DX | s | Write | |
| AV | 30923 | FeedbackDXMaxTime | Max time if DX machine don't give feedback (min) | min | Write | |
| AV | 40250 | AI_1 | AI1 | Read | ||
| AV | 40251 | AI_2 | AI2 | Read | ||
| AV | 40252 | AI_3 | AI3 | Read | ||
| AV | 40253 | AI_4 | AI4 | Read | ||
| AV | 40254 | AI_5 | AI5 (UI1 on CU283) | Read | ||
| AV | 40255 | AI_6 | AI6 (UI2 on CU283) | Read | ||
| AV | 40256 | AI_7 | AI7 (UI3 on CU283) | Read | ||
| AV | 40257 | AI_8 | AI8 (UI4 on CU283) | Read | ||
| AV | 40258 | AIExp1_1 | AI1 Exp. Unit 1 | Read | ||
| AV | 40259 | AIExp1_2 | AI2 Exp. Unit 1 | Read | ||
| AV | 40260 | AIExp1_3 | AI3 Exp. Unit 1 | Read | ||
| AV | 40261 | AIExp1_4 | AI4 Exp. Unit 1 | Read | ||
| AV | 40262 | AIExp1_5 | UI1 Exp. Unit 1 | Read | ||
| AV | 40263 | AIExp1_6 | UI2 Exp. Unit 1 | Read | ||
| AV | 40264 | AIExp1_7 | UI3 Exp. Unit 1 | Read | ||
| AV | 40265 | AIExp1_8 | UI4 Exp. Unit 1 | Read | ||
| AV | 40266 | AIExp2_1 | AI1 Exp. Unit 2 | Read | ||
| AV | 40267 | AIExp2_2 | AI2 Exp. Unit 2 | Read | ||
| AV | 40268 | AIExp2_3 | AI3 Exp. Unit 2 | Read | ||
| AV | 40269 | AIExp2_4 | AI4 Exp. Unit 2 | Read | ||
| AV | 40270 | AIExp2_5 | UI1 Exp. Unit 2 | Read | ||
| AV | 40271 | AIExp2_6 | UI2 Exp. Unit 2 | Read | ||
| AV | 40272 | AIExp2_7 | UI3 Exp. Unit 2 | Read | ||
| AV | 40273 | AIExp2_8 | UI4 Exp. Unit 2 | Read | ||
| AV | 40274 | AI_9 | AI9 | Read | ||
| AV | 40275 | AI_10 | AI Smoke | Read | ||
| AV | 40276 | AI_11 | UI1 | Read | ||
| AV | 40277 | AI_12 | UI2 | Read | ||
| AV | 40278 | AI_13 | UI3 | Read | ||
| AV | 40279 | AI_14 | UI4 | Read | ||
| AVmin | 40290 | AI_OutDoorTemp | Outdoor temp. | Read | ||
| AV | 40291 | AI_IntakeAirTemp | Intake air temp. | Read | ||
| AVmin | 40292 | AI_SupplyAirTemp | Supply air temp. | Read | ||
| AV | 40293 | AI_ExhaustAirTemp | Exhaust air temp | Read | ||
| AVmin | 40294 | AI_ExtractAirTemp | Extract air temp | Read | ||
| AV | 40295 | AI_RoomTemp1 | Room temp. 1 | Read | ||
| AV | 40296 | AI_RoomTemp2 | Room temp. 2 | Read | ||
| AV | 40297 | AI_RoomTemp3 | Room temp. 3 | Read | ||
| AV | 40298 | AI_RoomTemp4 | Room temp. 4 | Read | ||
| AV | 40299 | AI_SAFPressure | Supply air fan press. | Read | ||
| AV | 40300 | AI_EAFPressure | Extract air fan press. | Read | ||
| AV | 40301 | AI_SAFFlow | Supply air fan flow | Read | ||
| AV | 40302 | AI_EAFFlow | Extract air fan flow | Read | ||
| AV | 40303 | ExchPressureSAF | Exch. SAF press. sensor | Read | ||
| AV | 40304 | AI_ExchPressureEAF | Exch. EAF press. sensor | Read | ||
| AV | 40305 | AI_DeIcingTemp | De-icing temp exchanger | Read | ||
| AV | 40306 | AI_FrostprotTemp1 | Frost prot. temp 1 | Read | ||
| AV | 40307 | AI_FrostprotTemp2 | Frost prot. temp 2 | Read | ||
| AV | 40308 | AI_FrostprotTemp3 | Frost prot. temp 3 | Read | ||
| AV | 40309 | AI_CO2 | CO2 (ppm) | ppm | Read | |
| AV | 40310 | AI_HumidityRoom | Humidity room | Read | ||
| AV | 40311 | AI_HumidityDuct | Humidity duct | Read | ||
| AV | 40312 | AI_HumidityOutDoor | Humidity outdoor | Read | ||
| AV | 40313 | AI_ExtraControllerTemp | Extra cont.ler temp | Read | ||
| AV | 40314 | AI_ExtSAFControl | Ext. SAF signal cont. | % | Read | |
| AV | 40315 | AI_ExtEAFControl | Ext. EAF signal cont. | % | Read | |
| AV | 40316 | AI_ExtraSensor1 | Extra sensor 1 | Read | ||
| AV | 40317 | AI_ExtraSensor2 | Extra sensor 2 | Read | ||
| AV | 40318 | AI_ExtraSensor3 | Extra sensor 3 | Read | ||
| AV | 40319 | AI_ExtraSensor4 | Extra sensor 4 | Read | ||
| AV | 40320 | AI_ExtraSensor5 | Extra sensor 5 | Read | ||
| AV | 40321 | AI_ExternalSupplySetP | Ext. setp. | Read | ||
| AV | 40322 | AI_ExternalFlowSetP | Ext. setp. SAF airflow | Read | ||
| AV | 40323 | AI_FilterGuard1 | Supply air filter | Read | ||
| AV | 40324 | AI_FilterGuard2 | Extract air filter | Read | ||
| AV | 40325 | AI_EfficiencyTemp | temp. efficiency sensor | Read | ||
| AV | 40326 | AI_PreHeatTemp | Preheater temp | Read | ||
| AV | 40327 | AI_Zone1SupplyTemp | Zone1 supply temp | Read | ||
| AV | 40328 | AI_Zone2SupplyTemp | Zone2 supply temp | Read | ||
| AV | 40329 | AI_Zone3SupplyTemp | Zone3 supply temp | Read | ||
| AV | 40330 | AI_Zone1ExtractTemp | Zone1 extract temp | Read | ||
| AV | 40331 | AI_Zone2ExtractTemp | Zone2 sxtract temp | Read | ||
| AV | 40332 | AI_Zone3ExtractTemp | Zone3 extract temp | Read | ||
| AV | 40333 | AI_Zone1RoomTemp | Zone1 room temp | Read | ||
| AV | 40334 | AI_Zone2RoomTemp | Zone2 room temp | Read | ||
| AV | 40335 | AI_Zone3RoomTemp | Zone3 room temp | Read | ||
| AV | 40336 | RoomTemp | Room temp. 1-4 | Read | ||
| AV | 40339 | AI_ExchAirFlowSAF | Calculated flow over Exchanger, SAF | Read | ||
| AV | 40340 | ExchAirFlowEAF | Calculated flow over Exchanger, EAF | Read | ||
| AV | 40341 | AO_SeqY1 | Seq A output | % | Read | |
| AV | 40342 | AO_SeqY2 | Seq B output | % | Read | |
| AV | 40343 | AO_SeqY3 | Seq C output | % | Read | |
| AV | 40344 | AO_SeqY4 | Seq D output | % | Read | |
| AV | 40345 | AO_SeqY5 | Seq E output | % | Read | |
| AV | 40346 | AO_SeqY6 | Seq F output | % | Read | |
| AV | 40347 | AO_SeqY7 | Seq G output | % | Read | |
| AV | 40348 | AO_SeqY8 | Seq H output | % | Read | |
| AV | 40349 | AO_SeqY9 | Seq I output | % | Read | |
| AV | 40350 | AO_SeqY10 | Seq J output | % | Read | |
| AV | 40351 | AO_ChangeOver1 | Cont. signal heat. or cool. controlled by changeover | % | Read | |
| AV | 40352 | AO_ChangeOver2 | Cont. signal heat. or cool. controlled by changeover | % | Read | |
| AV | 40353 | AO_SAF | Supply air fan cont. | % | Read | |
| AV | 40354 | AO_EAF | Extract air fan cont. | % | Read | |
| AV | 40355 | AO_Humidity | Cont. valve humidity | % | Read | |
| AV | 40356 | AO_StepController1 | Step cont. 1 | % | Read | |
| AV | 40357 | AO_StepController2 | Step cont. 2 | % | Read | |
| AV | 40358 | AO_ExtraController | Extra cont.ler | % | Read | |
| AV | 40359 | AO_AISignalOutput | AI Signal output | % | Read | |
| AV | 40360 | AO_Auto_PreHeat | Preheater output | % | Read | |
| AV | 40361 | AO_Auto_Zone1Heat | Zone 1 heating | % | Read | |
| AV | 40362 | AO_Auto_Zone2Heat | Zone 2 heating | % | Read | |
| AV | 40363 | AO_Auto_Zone3Heat | Zone 3 heating | % | Read | |
| AV | 40364 | AO_Auto_Zone1Cool | Zone 1 cooling | % | Read | |
| AV | 40365 | AO_Auto_Zone2Cool | Zone 2 cooling | % | Read | |
| AV | 40366 | AO_Auto_Zone3Cool | Zone 3 cooling | % | Read | |
| AV | 40367 | AO_Auto_EATRControl | EATR control function output (%) | % | Read | |
| AV | 40370 | AO_1 | AO1 | % | Read | |
| AV | 40371 | AO_2 | AO2 | % | Read | |
| AV | 40372 | AO_3 | AO3 | % | Read | |
| AV | 40373 | AO_4 | AO4 | % | Read | |
| AV | 40374 | AO_5 | AO5 | % | Read | |
| AV | 40375 | AOExp1_1 | AO1 Exp. Unit 1 | % | Read | |
| AV | 40376 | AOExp1_2 | AO2 Exp. Unit 1 | % | Read | |
| AV | 40377 | AOExp1_3 | AO3 Exp. Unit 1 | % | Read | |
| AV | 40378 | AOExp1_4 | AO4 Exp. Unit 1 | % | Read | |
| AV | 40379 | AOExp1_5 | AO5 Exp. Unit 1 | % | Read | |
| AV | 40380 | AOExp2_1 | AO1 Exp. Unit 2 | % | Read | |
| AV | 40381 | AOExp2_2 | AO2 Exp. Unit 2 | % | Read | |
| AV | 40382 | AOExp2_3 | AO3 Exp. Unit 2 | % | Read | |
| AV | 40383 | AOExp2_4 | AO4 Exp. Unit 2 | % | Read | |
| AV | 40384 | AOExp2_5 | AO5 Exp. Unit 2 | % | Read | |
| AV | 40385 | AO_6 | AO6 | % | Read | |
| AV | 40395 | Efficiency | Efficiency for exchanger | % | Read | |
| AV | 40399 | ActiveHeatSeqStep | Curr. heat seq. step that's active | Read | ||
| AV | 40400 | ActiveCoolSeqStep | Curr. cool seq. step that's active | Read | ||
| AV | 40401 | ActiveYSeq | Curr. Y seq. that's active and controlling | Read | ||
| AV | 40402 | SAFRunTime | Run. Time supply air fan | h | Read | |
| AV | 40403 | EAFRunTime | Run. Time extract air fan | h | Read | |
| AV | 40404 | DeIcingTime | Number of min for ongoing de-icing | min | Read | |
| AV | 40405 | NeedRunTime | No of min in ongoing support heat/cool | min | Read | |
| AV | 40406 | CO2RunTime | No of min support run time CO2 | min | Read | |
| AV | 40408 | Y1Seq | Cont. signal Y1 | % | Read | |
| AV | 40409 | Y2Seq | Cont. signal Y2 | % | Read | |
| AV | 40410 | Y3Seq | Cont. signal Y3 | % | Read | |
| AV | 40411 | Y4Seq | Cont. signal Y4 | % | Read | |
| AV | 40412 | Y5Seq | Cont. signal Y5 | % | Read | |
| AV | 40413 | Y6Seq | Cont. signal Y6 | % | Read | |
| AV | 40414 | Y7Seq | Cont. signal Y7 | % | Read | |
| AV | 40415 | Y8Seq | Cont. signal Y8 | % | Read | |
| AV | 40416 | Y9Seq | Cont. signal Y9 | % | Read | |
| AV | 40417 | Y10Seq | Cont. signal Y10 | % | Read | |
| AV | 40418 | SAF | Cont. signal supply air fan | % | Read | |
| AV | 40419 | EAF | Cont. signal extract air fan | % | Read | |
| AV | 40422 | CompLowSpeedSAF | Total comp. low speed SAF | Read | ||
| AV | 40423 | CompNormalSpeedSAF | Total comp. normal speed SAF | Read | ||
| AV | 40424 | CompHighSpeedSAF | Total comp. high speed SAF | Read | ||
| AV | 40425 | CompLowSpeedEAF | Total comp. low speed EAF | Read | ||
| AV | 40426 | CompNormalSpeedEAF | Total comp. normal speed EAF | Read | ||
| AV | 40427 | CompHighSpeedEAF | Total comp. high speed EAF | Read | ||
| AV | 40428 | AlarmACount | No of A alarms | Read | ||
| AV | 40429 | AlarmBCount | No of B alarms | Read | ||
| AV | 40430 | AlarmCCount | No of C alarms | Read | ||
| AV | 40431 | SumAlarm1Count | No of SumAlarm1 alarms | Read | ||
| AV | 40432 | SumAlarm2Count | No of SumAlarm2 alarms | Read | ||
| AV | 40433 | SupplyPID_SetP | Calc. setp. supply air temp. when outd. comp. control func. | Read | ||
| AV | 40434 | SAFPID_SetP | Actual setp. SAF | Read | ||
| AV | 40435 | EAFPID_SetP | Actual setp. EAF | Read | ||
| AV | 40436 | FrostPID1_Output | Frost prot. cont.ler output | % | Read | |
| AV | 40437 | FrostPID2_Output | Frost prot. cont.ler output | % | Read | |
| AV | 40438 | FrostPID3_Output | Frost prot. cont.ler output | % | Read | |
| AV | 40439 | CO2PID_Output | CO2 cont.ler output | % | Read | |
| AV | 40440 | DeIcePID_Output | De-icing cont.ler output | % | Read | |
| AV | 40441 | HumidityPID_Output | Hum. cont.ler output | % | Read | |
| AV | 40443 | SFP | Actual SFP | Read | ||
| AV | 40444 | SFPDay | Day aver. SFP | Read | ||
| AV | 40445 | SFPMonth | Month aver. (30d aver.) SFP | Read | ||
| AV | 40446 | MotSpHzSAF_1 | SAF Mot sp. Hz | Hz | Read | |
| AV | 40447 | MotSpHzSAF_2 | SAF Mot sp. Hz | Hz | Read | |
| AV | 40448 | MotSpHzSAF_3 | SAF Mot sp. Hz | Hz | Read | |
| AV | 40449 | MotSpHzSAF_4 | SAF Mot sp. Hz | Hz | Read | |
| AV | 40450 | MotSpHzSAF_5 | SAF Mot sp. Hz | Hz | Read | |
| AV | 40451 | MotSpHzEAF_1 | EAF Mot sp. Hz | Hz | Read | |
| AV | 40452 | MotSpHzEAF_2 | EAF Mot sp. Hz | Hz | Read | |
| AV | 40453 | MotSpHzEAF_3 | EAF Mot sp. Hz | Hz | Read | |
| AV | 40454 | MotSpHzEAF_4 | EAF Mot sp. Hz | Hz | Read | |
| AV | 40455 | MotSpHzEAF_5 | EAF Mot sp. Hz | Hz | Read | |
| AV | 40456 | MotSpRpmSAF_1 | SAF Mot sp. RPM | rpm | Read | |
| AV | 40457 | MotSpRpmSAF_2 | SAF Mot sp. RPM | rpm | Read | |
| AV | 40458 | MotSpRpmSAF_3 | SAF Mot sp. RPM | rpm | Read | |
| AV | 40459 | MotSpRpmSAF_4 | SAF Mot sp. RPM | rpm | Read | |
| AV | 40460 | MotSpRpmSAF_5 | SAF Mot sp. RPM | rpm | Read | |
| AV | 40461 | MotSpRpmEAF_1 | EAF Mot sp. RPM | rpm | Read | |
| AV | 40462 | MotSpRpmEAF_2 | EAF Mot sp. RPM | rpm | Read | |
| AV | 40463 | MotSpRpmEAF_3 | EAF Mot sp. RPM | rpm | Read | |
| AV | 40464 | MotSpRpmEAF_4 | EAF Mot sp. RPM | rpm | Read | |
| AV | 40465 | MotSpRpmEAF_5 | EAF Mot sp. RPM | rpm | Read | |
| AV | 40466 | MotCurrSAF_1 | SAF Mot curr. | A | Read | |
| AV | 40467 | MotCurrSAF_2 | SAF Mot curr. | A | Read | |
| AV | 40468 | MotCurrSAF_3 | SAF Mot curr. | A | Read | |
| AV | 40469 | MotCurrSAF_4 | SAF Mot curr. | A | Read | |
| AV | 40470 | MotCurrSAF_5 | SAF Mot curr. | A | Read | |
| AV | 40471 | MotCurrEAF_1 | EAF Mot curr. | A | Read | |
| AV | 40472 | MotCurrEAF_2 | EAF Mot curr. | A | Read | |
| AV | 40473 | MotCurrEAF_3 | EAF Mot curr. | A | Read | |
| AV | 40474 | MotCurrEAF_4 | EAF Mot curr. | A | Read | |
| AV | 40475 | MotCurrEAF_5 | EAF Mot curr. | A | Read | |
| AV | 40476 | MotPowSAF_1 | SAF Mot power | % | Read | |
| AV | 40477 | MotPowSAF_2 | SAF Mot power | % | Read | |
| AV | 40478 | MotPowSAF_3 | SAF Mot power | % | Read | |
| AV | 40479 | MotPowSAF_4 | SAF Mot power | % | Read | |
| AV | 40480 | MotPowSAF_5 | SAF Mot power | % | Read | |
| AV | 40481 | MotPowEAF_1 | EAF Mot power | % | Read | |
| AV | 40482 | MotPowEAF_2 | EAF Mot power | % | Read | |
| AV | 40483 | MotPowEAF_3 | EAF Mot power | % | Read | |
| AV | 40484 | MotPowEAF_4 | EAF Mot power | % | Read | |
| AV | 40485 | MotPowEAF_5 | EAF Mot power | % | Read | |
| AV | 40486 | ActFaultSAF_1 | SAF fault (bit masked) | Read | ||
| AV | 40487 | ActFaultSAF_2 | SAF fault (bit masked) | Read | ||
| AV | 40488 | ActFaultSAF_3 | SAF fault (bit masked) | Read | ||
| AV | 40489 | ActFaultSAF_4 | SAF fault (bit masked) | Read | ||
| AV | 40490 | ActFaultSAF_5 | SAF fault (bit masked) | Read | ||
| AV | 40491 | ActFaultEAF_1 | EAF fault (bit masked) | Read | ||
| AV | 40492 | ActFaultEAF_2 | EAF fault (bit masked) | Read | ||
| AV | 40493 | ActFaultEAF_3 | EAF fault (bit masked) | Read | ||
| AV | 40494 | ActFaultEAF_4 | EAF fault (bit masked) | Read | ||
| AV | 40495 | ActFaultEAF_5 | EAF fault (bit masked) | Read | ||
| AV | 40496 | ActualSpeedSAF_1 | SAF Act. speed | Read | ||
| AV | 40497 | ActualSpeedSAF_2 | SAF Act. speed | Read | ||
| AV | 40498 | ActualSpeedSAF_3 | SAF Act. speed | Read | ||
| AV | 40499 | ActualSpeedSAF_4 | SAF Act. speed | Read | ||
| AV | 40500 | ActualSpeedSAF_5 | SAF Act. speed | Read | ||
| AV | 40501 | ActualSpeedEAF_1 | EAF Act. speed | Read | ||
| AV | 40502 | ActualSpeedEAF_2 | EAF Act. speed | Read | ||
| AV | 40503 | ActualSpeedEAF_3 | EAF Act. speed | Read | ||
| AV | 40504 | ActualSpeedEAF_4 | EAF Act. speed | Read | ||
| AV | 40505 | ActualSpeedEAF_5 | EAF Act. speed | Read | ||
| AV | 40506 | AccumPowSAF_1 | SAF Accum. power | Read | ||
| AV | 40507 | AccumPowSAF_2 | SAF Accum. power | Read | ||
| AV | 40508 | AccumPowSAF_3 | SAF Accum. power | Read | ||
| AV | 40509 | AccumPowSAF_4 | SAF Accum. power | Read | ||
| AV | 40510 | AccumPowSAF_5 | SAF Accum. power | Read | ||
| AV | 40511 | AccumPowEAF_1 | EAF Accum. power | Read | ||
| AV | 40512 | AccumPowEAF_2 | EAF Accum. power | Read | ||
| AV | 40513 | AccumPowEAF_3 | EAF Accum. power | Read | ||
| AV | 40514 | AccumPowEAF_4 | EAF Accum. power | Read | ||
| AV | 40515 | AccumPowEAF_5 | EAF Accum. power | Read | ||
| AV | 40516 | VVXFault | VVX Fault (bit masked) | Read | ||
| AV | 40517 | DampActPos_1 | Damper act. pos. | % | Read | |
| AV | 40518 | DampActPos_2 | Damper act. pos. | % | Read | |
| AV | 40519 | DampActPos_3 | Damper act. pos. | % | Read | |
| AV | 40520 | DampActPos_4 | Damper act. pos. | % | Read | |
| AV | 40521 | DampActPos_5 | Damper act. pos. | % | Read | |
| AV | 40522 | DampFault_1 | Damper fault (bit masked) | Read | ||
| AV | 40523 | DampFault_2 | Damper fault (bit masked) | Read | ||
| AV | 40524 | DampFault_3 | Damper fault (bit masked) | Read | ||
| AV | 40525 | DampFault_4 | Damper fault (bit masked) | Read | ||
| AV | 40526 | DampFault_5 | Damper fault (bit masked) | Read | ||
| AV | 40527 | EnergyFanPwr | Power usage fans | kWh | Read | |
| AV | 40528 | EnergyHeaterPwr | Power usage heater | kWh | Read | |
| AV | 40529 | EnergyExchangerPwr | Power recovery exchanger | kWh | Read | |
| AV | 40530 | AI_Zone1FrostprotTemp | Frost protection temperature zone 1 | Read | ||
| AV | 40531 | AI_Zone2FrostprotTemp | Frost protection temperature zone 2 | Read | ||
| AV | 40532 | AI_Zone3FrostprotTemp | Frost protection temperature zone 3 | Read | ||
| AV | 40539 | MotSpHzSAF_6 | SAF Mot sp. Hz | Hz | Read | |
| AV | 40540 | MotSpHzSAF_7 | SAF Mot sp. Hz | Hz | Read | |
| AV | 40541 | MotSpHzSAF_8 | SAF Mot sp. Hz | Hz | Read | |
| AV | 40542 | MotSpHzEAF_6 | EAF Mot sp. Hz | Hz | Read | |
| AV | 40543 | MotSpHzEAF_7 | EAF Mot sp. Hz | Hz | Read | |
| AV | 40544 | MotSpHzEAF_8 | EAF Mot sp. Hz | Hz | Read | |
| AV | 40545 | MotSpRpmSAF_6 | SAF Mot sp. RPM | rpm | Read | |
| AV | 40546 | MotSpRpmSAF_7 | SAF Mot sp. RPM | rpm | Read | |
| AV | 40547 | MotSpRpmSAF_8 | SAF Mot sp. RPM | rpm | Read | |
| AV | 40548 | MotSpRpmEAF_6 | EAF Mot sp. RPM | rpm | Read | |
| AV | 40549 | MotSpRpmEAF_7 | EAF Mot sp. RPM | rpm | Read | |
| AV | 40550 | MotSpRpmEAF_8 | EAF Mot sp. RPM | rpm | Read | |
| AV | 40551 | MotCurrSAF_6 | SAF Mot curr. | A | Read | |
| AV | 40552 | MotCurrSAF_7 | SAF Mot curr. | A | Read | |
| AV | 40553 | MotCurrSAF_8 | SAF Mot curr. | A | Read | |
| AV | 40554 | MotCurrEAF_6 | EAF Mot curr. | A | Read | |
| AV | 40555 | MotCurrEAF_7 | EAF Mot curr. | A | Read | |
| AV | 40556 | MotCurrEAF_8 | EAF Mot curr. | A | Read | |
| AV | 40557 | MotPowSAF_6 | SAF Mot power | % | Read | |
| AV | 40558 | MotPowSAF_7 | SAF Mot power | % | Read | |
| AV | 40559 | MotPowSAF_8 | SAF Mot power | % | Read | |
| AV | 40560 | MotPowEAF_6 | EAF Mot power | % | Read | |
| AV | 40561 | MotPowEAF_7 | EAF Mot power | % | Read | |
| AV | 40562 | MotPowEAF_8 | EAF Mot power | % | Read | |
| AV | 40563 | ActFaultSAF_6 | SAF fault (bit masked) | Read | ||
| AV | 40564 | ActFaultSAF_7 | SAF fault (bit masked) | Read | ||
| AV | 40565 | ActFaultSAF_8 | SAF fault (bit masked) | Read | ||
| AV | 40566 | ActFaultEAF_6 | EAF fault (bit masked) | Read | ||
| AV | 40567 | ActFaultEAF_7 | EAF fault (bit masked) | Read | ||
| AV | 40568 | ActFaultEAF_8 | EAF fault (bit masked) | Read | ||
| AV | 40569 | ActualSpeedSAF_6 | SAF Act. speed | Read | ||
| AV | 40570 | ActualSpeedSAF_7 | SAF Act. speed | Read | ||
| AV | 40571 | ActualSpeedSAF_8 | SAF Act. speed | Read | ||
| AV | 40572 | ActualSpeedEAF_6 | EAF Act. speed | Read | ||
| AV | 40573 | ActualSpeedEAF_7 | EAF Act. speed | Read | ||
| AV | 40574 | ActualSpeedEAF_8 | EAF Act. speed | Read | ||
| AV | 40575 | AccumPowSAF_6 | SAF Accum. power | Read | ||
| AV | 40576 | AccumPowSAF_7 | SAF Accum. power | Read | ||
| AV | 40577 | AccumPowSAF_8 | SAF Accum. power | Read | ||
| AV | 40578 | AccumPowEAF_6 | EAF Accum. power | Read | ||
| AV | 40579 | AccumPowEAF_7 | EAF Accum. power | Read | ||
| AV | 40580 | AccumPowEAF_8 | EAF Accum. power | Read | ||
| AV | 40581 | SupplyPID_SetP_Cool | Cooling setpoint supply air temperature | Read | ||
| AV | 40582 | SupplyPID_SetP_Heat | Heating setpoint supply air temperature | Read | ||
| AV | 40583 | DeHumidity_SetP | Dehumidification setpoint | Read | ||
| AV | 40584 | Humidity_SetP | Humidification setpoint | Read | ||
| AV | 40586 | AI_FeedbackCoolerValve | Feedback cooler valve. (Not valid in version 4.4) | % | Read | |
| AV | 40587 | AI_FeedbackOutdoorAirDamper | Feedback outdoor air damper. (Not valid in version 4.4) | % | Read | |
| AV | 40588 | AI_FeedbackRecircAirDamper | Feedback recirculation air damper. (Not valid in version 4.4) | % | Read | |
| AV | 40590 | DCVoltageSAF_1 | SAF DC link voltage (V) | V | Read | |
| AV | 40591 | DCVoltageSAF_2 | SAF DC link voltage (V) | V | Read | |
| AV | 40592 | DCVoltageSAF_3 | SAF DC link voltage (V) | V | Read | |
| AV | 40593 | DCVoltageSAF_4 | SAF DC link voltage (V) | V | Read | |
| AV | 40594 | DCVoltageSAF_5 | SAF DC link voltage (V) | V | Read | |
| AV | 40595 | DCVoltageSAF_6 | SAF DC link voltage (V) | V | Read | |
| AV | 40596 | DCVoltageSAF_7 | SAF DC link voltage (V) | V | Read | |
| AV | 40597 | DCVoltageSAF_8 | SAF DC link voltage (V) | V | Read | |
| AV | 40598 | DCVoltageEAF_1 | EAF DC link voltage (V) | V | Read | |
| AV | 40599 | DCVoltageEAF_2 | EAF DC link voltage (V) | V | Read | |
| AV | 40600 | DCVoltageEAF_3 | EAF DC link voltage (V) | V | Read | |
| AV | 40601 | DCVoltageEAF_4 | EAF DC link voltage (V) | V | Read | |
| AV | 40602 | DCVoltageEAF_5 | EAF DC link voltage (V) | V | Read | |
| AV | 40603 | DCVoltageEAF_6 | EAF DC link voltage (V) | V | Read | |
| AV | 40604 | DCVoltageEAF_7 | EAF DC link voltage (V) | V | Read | |
| AV | 40605 | DCVoltageEAF_8 | EAF DC link voltage (V) | V | Read | |
| AV | 40606 | MotorTemperatureSAF_1 | SAF Motor temperature | °C | Read | |
| AV | 40607 | MotorTemperatureSAF_2 | SAF Motor temperature | °C | Read | |
| AV | 40608 | MotorTemperatureSAF_3 | SAF Motor temperature | °C | Read | |
| AV | 40609 | MotorTemperatureSAF_4 | SAF Motor temperature | °C | Read | |
| AV | 40610 | MotorTemperatureSAF_5 | SAF Motor temperature | °C | Read | |
| AV | 40611 | MotorTemperatureSAF_6 | SAF Motor temperature | °C | Read | |
| AV | 40612 | MotorTemperatureSAF_7 | SAF Motor temperature | °C | Read | |
| AV | 40613 | MotorTemperatureSAF_8 | SAF Motor temperature | °C | Read | |
| AV | 40614 | MotorTemperatureEAF_1 | EAF Motor temperature | °C | Read | |
| AV | 40615 | MotorTemperatureEAF_2 | EAF Motor temperature | °C | Read | |
| AV | 40616 | MotorTemperatureEAF_3 | EAF Motor temperature | °C | Read | |
| AV | 40617 | MotorTemperatureEAF_4 | EAF Motor temperature | °C | Read | |
| AV | 40618 | MotorTemperatureEAF_5 | EAF Motor temperature | °C | Read | |
| AV | 40619 | MotorTemperatureEAF_6 | EAF Motor temperature | °C | Read | |
| AV | 40620 | MotorTemperatureEAF_7 | EAF Motor temperature | °C | Read | |
| AV | 40621 | MotorTemperatureEAF_8 | EAF Motor temperature | °C | Read | |
| AV | 40622 | MotorRunHourSAF_1 | SAF Running time (h) | h | Read | |
| AV | 40623 | MotorRunHourSAF_2 | SAF Running time (h) | h | Read | |
| AV | 40624 | MotorRunHourSAF_3 | SAF Running time (h) | h | Read | |
| AV | 40625 | MotorRunHourSAF_4 | SAF Running time (h) | h | Read | |
| AV | 40626 | MotorRunHourSAF_5 | SAF Running time (h) | h | Read | |
| AV | 40627 | MotorRunHourSAF_6 | SAF Running time (h) | h | Read | |
| AV | 40628 | MotorRunHourSAF_7 | SAF Running time (h) | h | Read | |
| AV | 40629 | MotorRunHourSAF_8 | SAF Running time (h) | h | Read | |
| AV | 40630 | MotorRunHourEAF_1 | EAF Running time (h) | h | Read | |
| AV | 40631 | MotorRunHourEAF_2 | EAF Running time (h) | h | Read | |
| AV | 40632 | MotorRunHourEAF_3 | EAF Running time (h) | h | Read | |
| AV | 40633 | MotorRunHourEAF_4 | EAF Running time (h) | h | Read | |
| AV | 40634 | MotorRunHourEAF_5 | EAF Running time (h) | h | Read | |
| AV | 40635 | MotorRunHourEAF_6 | EAF Running time (h) | h | Read | |
| AV | 40636 | MotorRunHourEAF_7 | EAF Running time (h) | h | Read | |
| AV | 40637 | MotorRunHourEAF_8 | EAF Running time (h) | h | Read | |
| AV | 40638 | IndoorEnthalpy | Indoor entalphy | kJ/kg | Read | |
| AV | 40639 | OutdoorEnthalpy | Outdoor entalphy | kJ/kg | Read | |
| AV | 40640 | A_EnthalpyDiff | Is set when enthalpy outdoor > enthalpy indoor | Read | ||
| AV | 40651 | FilterGuard1CalibrationInitPress | Filter guard 1 calibration initial pressure | m³/h | Read | |
| AV | 40652 | FilterGuard1CalibrationMadeTime | Filter guard 1 calibration made (time) | Read | ||
| AV | 40653 | FilterGuard1CalibrationMadeDate | Filter guard 1 calibration made (date) | Read | ||
| AV | 40654 | FilterGuard1CalibrationMadeYear | Filter guard 1 calibration made (year) | Read | ||
| AV | 40655 | FilterGuard1Limit_Calc | Filter guard 1 calibration calculated alarm | m³/h | Read | |
| AV | 40656 | FilterGuard2CalibrationInitPress | Filter guard 2 calibration initial pressure | m³/h | Read | |
| AV | 40657 | FilterGuard2CalibrationMadeTime | Filter guard 2 calibration made (time) | Read | ||
| AV | 40658 | FilterGuard2CalibrationMadeDate | Filter guard 2 calibration made (date) | Read | ||
| AV | 40659 | FilterGuard2CalibrationMadeYear | Filter guard 2 calibration made (year) | Read | ||
| AV | 40660 | FilterGuard2Limit_Calc | Filter guard 2 calibration calculated alarm | m³/h | Read | |
| AV | 40661 | FilterGuard3CalibrationInitPress | Filter guard 3 calibration initial pressure | m³/h | Read | |
| AV | 40662 | FilterGuard3CalibrationMadeTime | Filter guard 3 calibration made (time) | Read | ||
| AV | 40663 | FilterGuard3CalibrationMadeDate | Filter guard 3 calibration made (date) | Read | ||
| AV | 40664 | FilterGuard3CalibrationMadeYear | Filter guard 3 calibration made (year) | Read | ||
| AV | 40665 | FilterGuard3Limit_Calc | Filter guard 3 calibration calculated alarm | m³/h | Read | |
| AV | 40666 | FilterGuard4CalibrationInitPress | Filter guard 4 calibration initial pressure | m³/h | Read | |
| AV | 40667 | FilterGuard4CalibrationMadeTime | Filter guard 4 calibration made (time) | Read | ||
| AV | 40668 | FilterGuard4CalibrationMadeDate | Filter guard 4 calibration made (date) | Read | ||
| AV | 40669 | FilterGuard4CalibrationMadeYear | Filter guard 4 calibration made (year) | Read | ||
| AV | 40670 | FilterGuard4Limit_Calc | Filter guard 4 calibration calculated alarm | m³/h | Read | |
| AV | 40671 | FilterGuard5CalibrationInitPress | Filter guard 5 calibration initial pressure | m³/h | Read | |
| AV | 40672 | FilterGuard5CalibrationMadeTime | Filter guard 5 calibration made (time) | Read | ||
| AV | 40673 | FilterGuard5CalibrationMadeDate | Filter guard 5 calibration made (date) | Read | ||
| AV | 40674 | FilterGuard5CalibrationMadeYear | Filter guard 5 calibration made (year) | Read | ||
| AV | 40675 | FilterGuard5Limit_Calc | Filter guard 5 calibration calculated alarm | m³/h | Read | |
| AV | 40676 | AI_FilterGuard3 | Supply air pre filter | Read | ||
| AV | 40677 | AI_FilterGuard4 | Supply air end filter | Read | ||
| AV | 40678 | AI_FilterGuard5 | Extract air pre filter | Read | ||
| AV | 40679 | ExtractFilterGuardFlowRef | Extract air flow (calculated) filter calibration | Read | ||
| AV | 40680 | ChangeOver1RunMode | Changeover 1 running mode (actual changeover sequence 1-10) | Read | ||
| AV | 40681 | ChangeOver2RunMode | Changeover 2 running mode (actual changeover sequence 1-10) | Read | ||
| AV | 40682 | FeedbackDXWaitStart | Waiting for DX-compressor to start | Read | ||
| AV | 40683 | FeedbackDXWaitDefrost | Waiting for DX-machine to defrost | Read | ||
| BVmin | 10000 | AlaAcknowAll | Command to acknowledge all alarms | Write | 0=NORMAL, 1=ACKNOWLEDGE | |
| BV | 10001 | FilterAlarmReset | Resets the filter alarm counter | Write | 0=Inactive, 1=Active | |
| BV | 20000 | TC_FanLowSpeedActual | TC low speed | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20001 | TC_FanNormalSpeedActual | TC normal speed | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20002 | TC_FanHighSpeedActual | TC high speed | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20003 | TC_Extra1Actual | TC timer 1 | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20004 | TC_Extra2Actual | TC timer 2 | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20005 | TC_Extra3Actual | TC timer 3 | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20006 | TC_Extra4Actual | TC timer 4 | Read | 0=INACTIVE, 1=ACTIVE | |
| BVmin | 20007 | SumAlarm | Sumalarm | Read | 0=NORMAL, 1=ALARM | |
| BV | 20008 | SumAlarmA | A-alarm | Read | 0=NORMAL, 1=ALARM | |
| BV | 20009 | SumAlarmB | B-alarm | Read | 0=NORMAL, 1=ALARM | |
| BV | 20010 | SumAlarmC | C-alarm | Read | 0=NORMAL, 1=ALARM | |
| BV | 20011 | MalfunctionSAF1 | Malfunction SAF 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20012 | MalfunctionSAF2 | Malfunction SAF 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20013 | MalfunctionSAF3 | Malfunction SAF 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20014 | MalfunctionSAF4 | Malfunction SAF 4 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20015 | MalfunctionSAF5 | Malfunction SAF 5 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20016 | MalfunctionEAF1 | Malfunction EAF 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20017 | MalfunctionEAF2 | Malfunction EAF 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20018 | MalfunctionEAF3 | Malfunction EAF 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20019 | MalfunctionEAF4 | Malfunction EAF 4 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20020 | MalfunctionEAF5 | Malfunction EAF 5 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20021 | AlarmfrequencyconverterSAF1 | Alarm frequency converter SAF 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20022 | AlarmfrequencyconverterSAF2 | Alarm frequency converter SAF 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20023 | AlarmfrequencyconverterSAF3 | Alarm frequency converter SAF 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20024 | AlarmfrequencyconverterSAF4 | Alarm frequency converter SAF 4 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20025 | AlarmfrequencyconverterSAF5 | Alarm frequency converter SAF 5 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20026 | AlarmfrequencyconverterEAF1 | Alarm frequency converter EAF 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20027 | AlarmfrequencyconverterEAF2 | Alarm frequency converter EAF 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20028 | AlarmfrequencyconverterEAF3 | Alarm frequency converter EAF 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20029 | AlarmfrequencyconverterEAF4 | Alarm frequency converter EAF 4 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20030 | AlarmfrequencyconverterEAF5 | Alarm frequency converter EAF 5 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20031 | WarningfrequencyconverterSAF1 | Warning frequency converter SAF 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20032 | WarningfrequencyconverterSAF2 | Warning frequency converter SAF 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20033 | WarningfrequencyconverterSAF3 | Warning frequency converter SAF 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20034 | WarningfrequencyconverterSAF4 | Warning frequency converter SAF 4 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20035 | WarningfrequencyconverterSAF5 | Warning frequency converter SAF 5 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20036 | WarningfrequencyconverterEAF1 | Warning frequency converter EAF 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20037 | WarningfrequencyconverterEAF2 | Warning frequency converter EAF 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20038 | WarningfrequencyconverterEAF3 | Warning frequency converter EAF 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20039 | WarningfrequencyconverterEAF4 | Warning frequency converter EAF 4 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20040 | WarningfrequencyconverterEAF5 | Warning frequency converter EAF 5 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20041 | ExternaloperationSAF | External operation SAF | Read | 0=NORMAL, 1=ALARM | |
| BV | 20042 | ExternaloperationEAF | External operation EAF | Read | 0=NORMAL, 1=ALARM | |
| BV | 20043 | MotorCont1extOperation | Motor cont. 1 external oper. | Read | 0=NORMAL, 1=ALARM | |
| BV | 20044 | MotorCont2extOperation | Motor cont. 2 external oper. | Read | 0=NORMAL, 1=ALARM | |
| BV | 20045 | Malf_pumpheater | Malf. pump heater | Read | 0=NORMAL, 1=ALARM | |
| BV | 20046 | Malf_pumpcooler | Malf. pump cooler | Read | 0=NORMAL, 1=ALARM | |
| BV | 20047 | Malf_pumpexchanger | Malf. pump exchanger | Read | 0=NORMAL, 1=ALARM | |
| BV | 20048 | Malf_firedamper | Malf. fire damper | Read | 0=NORMAL, 1=ALARM | |
| BV | 20049 | Malf_damper | Malf. damper | Read | 0=NORMAL, 1=ALARM | |
| BV | 20050 | Malf_motorcont_1 | Malf. motor cont. 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20051 | Malf_motorcont_2 | Malf. motor cont. 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20052 | FireDamperExStop | Fire damper exercise stop | Read | 0=NORMAL, 1=ALARM | |
| BV | 20053 | Malf_pumpseq_1 | Malf. pump seq. A | Read | 0=NORMAL, 1=ALARM | |
| BV | 20054 | Malf_pumpseq_2 | Malf. pump seq. B | Read | 0=NORMAL, 1=ALARM | |
| BV | 20055 | Malf_pumpseq_3 | Malf. pump seq. C | Read | 0=NORMAL, 1=ALARM | |
| BV | 20056 | Malf_pumpseq_4 | Malf. pump seq. D | Read | 0=NORMAL, 1=ALARM | |
| BV | 20057 | Malf_pumpseq_5 | Malf. pump seq. E | Read | 0=NORMAL, 1=ALARM | |
| BV | 20058 | Malf_pumpseq_6 | Malf. pump seq. F | Read | 0=NORMAL, 1=ALARM | |
| BV | 20059 | Malf_pumpseq_7 | Malf. pump seq. G | Read | 0=NORMAL, 1=ALARM | |
| BV | 20060 | Malf_pumpseq_8 | Malf. pump seq. H | Read | 0=NORMAL, 1=ALARM | |
| BV | 20061 | Malf_pumpseq_9 | Malf. pump seq. I | Read | 0=NORMAL, 1=ALARM | |
| BV | 20062 | Malf_pumpseq_10 | Malf. pump seq. J | Read | 0=NORMAL, 1=ALARM | |
| BV | 20063 | Filterguard1 | Filter guard 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20064 | Filterguard2 | Filter guard 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20065 | Flowguard | Flow guard | Read | 0=NORMAL, 1=ALARM | |
| BV | 20066 | Externalfrostguard | External frost guard | Read | 0=NORMAL, 1=ALARM | |
| BV | 20067 | DeicingpressGuard | Deicing press. guard | Read | 0=NORMAL, 1=ALARM | |
| BV | 20068 | Firealarm | Fire alarm | Read | 0=NORMAL, 1=ALARM | |
| BV | 20069 | Smokedetectoralarm | Smoke detector alarm | Read | 0=NORMAL, 1=ALARM | |
| BV | 20070 | Ext_switch | Ext. switch | Read | 0=NORMAL, 1=ALARM | |
| BV | 20071 | Ext_alarm | Ext. alarm | Read | 0=NORMAL, 1=ALARM | |
| BV | 20072 | Servicestop | Service stop | Read | 0=NORMAL, 1=ALARM | |
| BV | 20073 | Elec_heatingisoverheated | Elec. heating is overheated | Read | 0=NORMAL, 1=ALARM | |
| BV | 20074 | Frostrisk | Frost risk | Read | 0=NORMAL, 1=ALARM | |
| BV | 20075 | Lowefficiency | Low efficiency | Read | 0=NORMAL, 1=ALARM | |
| BV | 20076 | Analoguedeicing | Analogue deicing | Read | 0=NORMAL, 1=ALARM | |
| BV | 20077 | Rotationguardexchanger | Rotation guard exchanger | Read | 0=NORMAL, 1=ALARM | |
| BV | 20078 | Ex_alarm1 | Extra alarm 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20079 | Ex_alarm2 | Extra alarm 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20080 | Ex_alarm3 | Extra alarm 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20081 | Ex_alarm4 | Extra alarm 4 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20082 | Ex_alarm5 | Extra alarm 5 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20083 | Ex_alarm6 | Extra alarm 6 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20084 | Ex_alarm7 | Extra alarm 7 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20085 | Ex_alarm8 | Extra alarm 8 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20086 | Ex_alarm9 | Extra alarm 9 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20087 | Ex_alarm10 | Extra alarm 10 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20088 | Internalbatteryerror | Internal battery error | Read | 0=NORMAL, 1=ALARM | |
| BV | 20089 | Timeforservice | Time for service | Read | 0=NORMAL, 1=ALARM | |
| BV | 20090 | Restartblockedafterpoweron | Restart blocked after power on | Read | 0=NORMAL, 1=ALARM | |
| BV | 20091 | SupplyairtempcontError | Supply air temp cont. error | Read | 0=NORMAL, 1=ALARM | |
| BV | 20092 | SAFcontError | SAF cont. error | Read | 0=NORMAL, 1=ALARM | |
| BV | 20093 | EAFcontError | EAF cont. error | Read | 0=NORMAL, 1=ALARM | |
| BV | 20094 | HumiditycontError | Humidity cont. error | Read | 0=NORMAL, 1=ALARM | |
| BV | 20095 | ExtraControllercontollError | Extra cont.ler cont. error | Read | 0=NORMAL, 1=ALARM | |
| BV | 20096 | Highsupplyairtemp | High supply air temp | Read | 0=NORMAL, 1=ALARM | |
| BV | 20097 | Lowsupplyairtemp | Low supply air temp | Read | 0=NORMAL, 1=ALARM | |
| BV | 20098 | Supplyairtempmaxlimit | Supply air temp max limit | Read | 0=NORMAL, 1=ALARM | |
| BV | 20099 | Supplyairtempminlimit | Supply air temp min limit | Read | 0=NORMAL, 1=ALARM | |
| BV | 20100 | Highroomtemp | High room temp | Read | 0=NORMAL, 1=ALARM | |
| BV | 20101 | Lowroomtemp | Low room temp | Read | 0=NORMAL, 1=ALARM | |
| BV | 20102 | Highextractairtemp | High extract air temp | Read | 0=NORMAL, 1=ALARM | |
| BV | 20103 | Lowextractairtemp | Low extract air temp | Read | 0=NORMAL, 1=ALARM | |
| BV | 20104 | Highoutdoorairtemp | High outdoor air temp | Read | 0=NORMAL, 1=ALARM | |
| BV | 20105 | Lowoutdoorairtemp | Low outdoor air temp | Read | 0=NORMAL, 1=ALARM | |
| BV | 20106 | Lowfrostguardtemp1 | Low frost guard temp 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20107 | Lowfrostguardtemp2 | Low frost guard temp 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20108 | Lowfrostguardtemp3 | Low frost guard temp 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20109 | Hightempextrasensor1 | High temp extra sensor 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20110 | Lowtempextrasensor1 | Low temp extra sensor 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20111 | Hightempextrasensor2 | High temp extra sensor 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20112 | Lowtempextrasensor2 | Low temp extra sensor 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20113 | Hightempextrasensor3 | High temp extra sensor 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20114 | Lowtempextrasensor3 | Low temp extra sensor 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20115 | Hightempextrasensor4 | High temp extra sensor 4 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20116 | Lowtempextrasensor4 | Low temp extra sensor 4 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20117 | Hightempextrasensor5 | High temp extra sensor 5 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20118 | Lowtempextrasensor5 | Low temp extra sensor 5 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20119 | Hightempsel_sensor1 | High temp sel. sensor 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20120 | Lowtempsel_sensor1 | Low temp sel. sensor 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20121 | Hightempsel_sensor2 | High temp sel. sensor 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20122 | Lowtempsel_sensor2 | Low temp sel. sensor 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20123 | ManCont_airunit | Man. cont. air unit | Read | 0=NORMAL, 1=ALARM | |
| BV | 20124 | ManCont_supplyair | Man. cont. supply air | Read | 0=NORMAL, 1=ALARM | |
| BV | 20125 | ManCont_SAF | Man. cont. SAF | Read | 0=NORMAL, 1=ALARM | |
| BV | 20126 | ManCont_EAF | Man. cont. EAF | Read | 0=NORMAL, 1=ALARM | |
| BV | 20127 | ManCont_heater | Man. cont. heater | Read | 0=NORMAL, 1=ALARM | |
| BV | 20128 | ManCont_exchanger | Man. cont. exchanger | Read | 0=NORMAL, 1=ALARM | |
| BV | 20129 | ManCont_cooler | Man. cont. cooler | Read | 0=NORMAL, 1=ALARM | |
| BV | 20130 | ManCont_damper | Man. cont. damper | Read | 0=NORMAL, 1=ALARM | |
| BV | 20131 | ManCont_heaterpump | Man. cont. heater pump | Read | 0=NORMAL, 1=ALARM | |
| BV | 20132 | ManCont_exchangerpump | Man. cont. exchanger pump | Read | 0=NORMAL, 1=ALARM | |
| BV | 20133 | ManCont_coolerpump | Man. cont. cooler pump | Read | 0=NORMAL, 1=ALARM | |
| BV | 20134 | ManCont_recirculationairdamper | Man. cont. recirculation air damper | Read | 0=NORMAL, 1=ALARM | |
| BV | 20135 | ManCont_freshairdamper | Man. cont. fresh air damper | Read | 0=NORMAL, 1=ALARM | |
| BV | 20136 | ManCont_exhaustairdamper | Man. cont. exhaust air damper | Read | 0=NORMAL, 1=ALARM | |
| BV | 20137 | ManCont_firedamper | Man. cont. fire damper | Read | 0=NORMAL, 1=ALARM | |
| BV | 20138 | ManCont_seq_1 | Man. cont. seq. A | Read | 0=NORMAL, 1=ALARM | |
| BV | 20139 | ManCont_seq_2 | Man. cont. seq. B | Read | 0=NORMAL, 1=ALARM | |
| BV | 20140 | ManCont_seq_3 | Man. cont. seq. C | Read | 0=NORMAL, 1=ALARM | |
| BV | 20141 | ManCont_seq_4 | Man. cont. seq. D | Read | 0=NORMAL, 1=ALARM | |
| BV | 20142 | ManCont_seq_5 | Man. cont. seq. E | Read | 0=NORMAL, 1=ALARM | |
| BV | 20143 | ManCont_seq_6 | Man. cont. seq. F | Read | 0=NORMAL, 1=ALARM | |
| BV | 20144 | ManCont_seq_7 | Man. cont. seq. G | Read | 0=NORMAL, 1=ALARM | |
| BV | 20145 | ManCont_seq_8 | Man. cont. seq. H | Read | 0=NORMAL, 1=ALARM | |
| BV | 20146 | ManCont_seq_9 | Man. cont. seq. I | Read | 0=NORMAL, 1=ALARM | |
| BV | 20147 | ManCont_seq_10 | Man. cont. seq. J | Read | 0=NORMAL, 1=ALARM | |
| BV | 20148 | OutputinManCont_ | Output in Man. cont. | Read | 0=NORMAL, 1=ALARM | |
| BV | 20149 | InputinManCont_ | Input in Man. cont. | Read | 0=NORMAL, 1=ALARM | |
| BV | 20150 | ManCont_extracont_ler | Man. cont. extra cont.ler | Read | 0=NORMAL, 1=ALARM | |
| BV | 20151 | ManCont_motorcont_1 | Man. cont. motor cont. 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20152 | ManCont_motorcont_2 | Man. cont. motor cont. 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20153 | ManCont_pretreatment | Man. cont. pretreatment | Read | 0=NORMAL, 1=ALARM | |
| BV | 20190 | CommErrorDevice | Fault communication device | Read | 0=NORMAL, 1=ALARM | |
| BV | 20191 | MalfunctionExtraController | Malfunction Extra Controller | Read | 0=NORMAL, 1=ALARM | |
| BV | 20192 | InternalError | Internal error | Read | 0=NORMAL, 1=ALARM | |
| BV | 20193 | SmokeDetectorService | Smoke detector service | Read | 0=NORMAL, 1=ALARM | |
| BV | 20194 | SmokeDetectorError | Smoke detector connection error | Read | 0=NORMAL, 1=ALARM | |
| BV | 20195 | MalfunctionPreheater | Malfunction preheater | Read | 0=NORMAL, 1=ALARM | |
| BV | 20196 | CommunicationFaultBMS | Communication fault BMS master | Read | 0=NORMAL, 1=ALARM | |
| BV | 20197 | LeakageHeaterValve | Leakage heater valve | Read | 0=NORMAL, 1=ALARM | |
| BV | 20198 | Sensorerrorpreheatertemp | Sensor error preheater temp | Read | 0=NORMAL, 1=ALARM | |
| BV | 20199 | Malfunctionsupplyairfan6 | Malfunction supply air fan 6 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20200 | Malfunctionsupplyairfan7 | Malfunction supply air fan 7 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20201 | Malfunctionsupplyairfan8 | Malfunction supply air fan 8 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20202 | Malfunctionextractairfan6 | Malfunction extract air fan 6 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20203 | Malfunctionextractairfan7 | Malfunction extract air fan 7 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20204 | Malfunctionextractairfan8 | Malfunction extract air fan 8 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20205 | Alarmsupplyairfan6 | Alarm supply air fan 6 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20206 | Alarmsupplyairfan7 | Alarm supply air fan 7 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20207 | Alarmsupplyairfan8 | Alarm supply air fan 8 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20208 | Alarmextractairfan6 | Alarm extract air fan 6 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20209 | Alarmextractairfan7 | Alarm extract air fan 7 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20210 | Alarmextractairfan8 | Alarm extract air fan 8 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20211 | Warningsupplyairfan6 | Warning supply air fan 6 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20212 | Warningsupplyairfan7 | Warning supply air fan 7 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20213 | Warningsupplyairfan8 | Warning supply air fan 8 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20214 | Warningextractairfan6 | Warning extract air fan 6 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20215 | Warningextractairfan7 | Warning extract air fan 7 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20216 | Warningextractairfan8 | Warning extract air fan 8 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20217 | Malfunctionheatingzone1 | Malfunction heating zone 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20218 | Malfunctionheatingzone2 | Malfunction heating zone 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20219 | Malfunctionheatingzone3 | Malfunction heating zone 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20220 | Malfunctioncoolingzone1 | Malfunction cooling zone 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20221 | Malfunctioncoolingzone2 | Malfunction cooling zone 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20222 | Malfunctioncoolingzone3 | Malfunction cooling zone 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20223 | Deviationalarmsupplytempzone1 | Deviation alarm supply temp zone 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20224 | Deviationalarmsupplytempzone2 | Deviation alarm supply temp zone 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20225 | Deviationalarmsupplytempzone3 | Deviation alarm supply temp zone 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20226 | Freezeprotectionalarmzone1 | Freeze protection alarm zone 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20227 | Freezeprotectionalarmzone2 | Freeze protection alarm zone 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20228 | Freezeprotectionalarmzone3 | Freeze protection alarm zone 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20229 | Electricheaterisoverheatedzone1 | Electric heater is overheated zone 1 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20230 | Electricheaterisoverheatedzone2 | Electric heater is overheated zone 2 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20231 | Electricheaterisoverheatedzone3 | Electric heater is overheated zone 3 | Read | 0=NORMAL, 1=ALARM | |
| BV | 20247 | Devicewarning | Device warning | Read | 0=NORMAL, 1=ALARM | |
| BV | 20248 | Devicealarm | Device alarm | Read | 0=NORMAL, 1=ALARM | |
| BV | 20249 | EATROverpressure | EATR Overpressure | Read | 0=NORMAL, 1=ALARM | |
| BV | 20251 | Failsafeairflowtemperature | Fail-safe airflow/temperature | Read | 0=NORMAL, 1=ALARM | |
| BV | 20252 | Filteralarmpresupplyair | Filter alarm pre supply air | Read | 0=NORMAL, 1=ALARM | |
| BV | 20253 | Filteralarmsupplyairend | Filter alarm supply air end | Read | 0=NORMAL, 1=ALARM | |
| BV | 20254 | Filteralarmpreextractair | Filter alarm pre extract air | Read | 0=NORMAL, 1=ALARM | |
| BV | 20261 | DI_1 | DI1 | Read | 0=Inactive, 1=Active | |
| BV | 20262 | DI_2 | DI2 | Read | 0=Inactive, 1=Active | |
| BV | 20263 | DI_3 | DI3 | Read | 0=Inactive, 1=Active | |
| BV | 20264 | DI_4 | DI4 | Read | 0=Inactive, 1=Active | |
| BV | 20265 | DI_5 | DI5 | Read | 0=Inactive, 1=Active | |
| BV | 20266 | DI_6 | DI6 | Read | 0=Inactive, 1=Active | |
| BV | 20267 | DI_7 | DI7 | Read | 0=Inactive, 1=Active | |
| BV | 20268 | DI_8 | DI8 | Read | 0=Inactive, 1=Active | |
| BV | 20269 | DI_9 | DI9 (UI1 on CU283) | Read | 0=Inactive, 1=Active | |
| BV | 20270 | DI_10 | DI10 (UI2 on CU283) | Read | 0=Inactive, 1=Active | |
| BV | 20271 | DI_11 | DI11 (UI3 on CU283) | Read | 0=Inactive, 1=Active | |
| BV | 20272 | DI_12 | DI12 (UI4 on CU283) | Read | 0=Inactive, 1=Active | |
| BV | 20273 | DIExp1_1 | DI1 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20274 | DIExp1_2 | DI2 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20275 | DIExp1_3 | DI3 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20276 | DIExp1_4 | DI4 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20277 | DIExp1_5 | DI5 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20278 | DIExp1_6 | DI6 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20279 | DIExp1_7 | DI7 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20280 | DIExp1_8 | DI8 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20281 | DIExp1_9 | UI1 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20282 | DIExp1_10 | UI2 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20283 | DIExp1_11 | UI3 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20284 | DIExp1_12 | UI4 exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20285 | DIExp2_1 | DI1 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20286 | DIExp2_2 | DI2 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20287 | DIExp2_3 | DI3 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20288 | DIExp2_4 | DI4 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20289 | DIExp2_5 | DI5 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20290 | DIExp2_6 | DI6 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20291 | DIExp2_7 | DI7 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20292 | DIExp2_8 | DI8 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20293 | DIExp2_9 | UI1 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20294 | DIExp2_10 | UI2 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20295 | DIExp2_11 | UI3 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20296 | DIExp2_12 | UI4 exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20297 | DI_13 | UI1 | Read | 0=Inactive, 1=Active | |
| BV | 20298 | DI_14 | UI2 | Read | 0=Inactive, 1=Active | |
| BV | 20299 | DI_15 | UI3 | Read | 0=Inactive, 1=Active | |
| BV | 20300 | DI_16 | UI4 | Read | 0=Inactive, 1=Active | |
| BV | 20321 | DO_SeqPumpY1 | Start sig. pump seq A | Read | 0=Inactive, 1=Active | |
| BV | 20322 | DO_SeqPumpY2 | Start sig. pump seq B | Read | 0=Inactive, 1=Active | |
| BV | 20323 | DO_SeqPumpY3 | Start sig. pump seq C | Read | 0=Inactive, 1=Active | |
| BV | 20324 | DO_SeqPumpY4 | Start sig. pump seq D | Read | 0=Inactive, 1=Active | |
| BV | 20325 | DO_SeqPumpY5 | Start sig. pump seq E | Read | 0=Inactive, 1=Active | |
| BV | 20326 | DO_SeqPumpY6 | Start sig. pump seq F | Read | 0=Inactive, 1=Active | |
| BV | 20327 | DO_SeqPumpY7 | Start sig. pump seq G | Read | 0=Inactive, 1=Active | |
| BV | 20328 | DO_SeqPumpY8 | Start sig. pump seq H | Read | 0=Inactive, 1=Active | |
| BV | 20329 | DO_SeqPumpY9 | Start sig. pump seq I | Read | 0=Inactive, 1=Active | |
| BV | 20330 | DO_SeqPumpY10 | Start sig. pump seq J | Read | 0=Inactive, 1=Active | |
| BV | 20331 | DO_SAFStart | Start sig. Supply air fan | Read | 0=Inactive, 1=Active | |
| BV | 20332 | DO_EAFStart | Start sig. Extract air fan | Read | 0=Inactive, 1=Active | |
| BV | 20333 | DO_1 | DO1 | Read | 0=Inactive, 1=Active | |
| BV | 20334 | DO_2 | DO2 | Read | 0=Inactive, 1=Active | |
| BV | 20335 | DO_3 | DO3 | Read | 0=Inactive, 1=Active | |
| BV | 20336 | DO_4 | DO4 | Read | 0=Inactive, 1=Active | |
| BV | 20337 | DO_5 | DO5 | Read | 0=Inactive, 1=Active | |
| BV | 20338 | DO_6 | DO6 | Read | 0=Inactive, 1=Active | |
| BV | 20339 | DO_7 | DO7 | Read | 0=Inactive, 1=Active | |
| BV | 20340 | DOExp1_1 | DO1 Exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20341 | DOExp1_2 | DO2 Exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20342 | DOExp1_3 | DO3 Exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20343 | DOExp1_4 | DO4 Exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20344 | DOExp1_5 | DO5 Exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20345 | DOExp1_6 | DO6 Exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20346 | DOExp1_7 | DO7 Exp. unit 1 | Read | 0=Inactive, 1=Active | |
| BV | 20347 | DOExp2_1 | DO1 Exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20348 | DOExp2_2 | DO2 Exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20349 | DOExp2_3 | DO3 Exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20350 | DOExp2_4 | DO4 Exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20351 | DOExp2_5 | DO5 Exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20352 | DOExp2_6 | DO6 Exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20353 | DOExp2_7 | DO7 Exp. unit 2 | Read | 0=Inactive, 1=Active | |
| BV | 20354 | DO_8 | DO8 | Read | 0=Inactive, 1=Active | |
| BV | 20368 | NeedHeatActive | Support heating | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20369 | NeedCoolActive | Support cooling | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20370 | DemandCO2Active | Support CO2 | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20371 | RecirculationRunActive | Recycle run | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20372 | DeIcingActive | De-icing | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20373 | DO_Auxiliary1 | Actual status of auxiliary output 1 | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20374 | DO_Auxiliary2 | Actual status of auxiliary output 2 | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20375 | DO_Auxiliary3 | Actual status of auxiliary output 3 | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20376 | DO_Zone1HeatPump | Actual status of zone 1 heat pump | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20377 | DO_Zone2HeatPump | Actual status of zone 2 heat pump | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20378 | DO_Zone3HeatPump | Actual status of zone 3 heat pump | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20379 | DO_Zone1CoolPump | Actual status of zone 1 cool pump | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20380 | DO_Zone2CoolPump | Actual status of zone 2 cool pump | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20381 | DO_Zone3CoolPump | Actual status of zone 3 cool pump | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20382 | FrostProtFanReductionActive | Is set if ongoing fan reduction when freeze risk | Read | 0=INACTIVE, 1=ACTIVE | |
| BV | 20383 | FeedbackDXAOFreeze | Freeze AO when DX-compressor is defrosting | Read | 0=INACTIVE, 1=ACTIVE | |
| CAL | 1 | HolidayPlan | The holiday plan for time channels | Write | ||
| NC | 1 | AlarmClassA | Notification class for alarms of class A | Read | ||
| NC | 2 | AlarmClassB | Notification class for alarms of class B | Read | ||
| NC | 3 | AlarmClassC | Notification class for events of class C | Read | ||
| SCH | 1 | TC_FanLowSpeed | The start/stop times for Fan low speed | Write | ||
| SCH | 2 | TC_FanNormalSpeed | The start/stop times for Fan normal speed | Write | ||
| SCH | 3 | TC_FanHighSpeed | The start/stop times for Fan high speed | Write | ||
| SCH | 4 | TC_Extra1 | The start/stop times for extra time channel 1 | Write | ||
| SCH | 5 | TC_Extra2 | The start/stop times for extra time channel 2 | Write | ||
| SCH | 6 | TC_Extra3 | The start/stop times for extra time channel 3 | Write | ||
| SCH | 7 | TC_Extra4 | The start/stop times for extra time channel 4 | Write | ||
| MV | 30272 | TC_FanLowSpeed_Status | Manual/Auto Low Speed time channel | Write | 1=Man Off, 2=Man On, 3=Forced Off, 4=Forced On, 5=Auto | |
| MV | 30273 | TC_FanNormalSpeed_Status | Man/Auto Normal Speed time channel | Write | 1=Man Off, 2=Man On, 3=Forced Off, 4=Forced On, 5=Auto | |
| MV | 30274 | TC_FanHighSpeed_Status | Man/Auto High Speed time channel | Write | 1=Man Off, 2=Man On, 3=Forced Off, 4=Forced On, 5=Auto | |
| MV | 30275 | TC_Extra1_Status | Man/Auto Timer 1 | Write | 1=Man Off, 2=Man On, 3=Forced Off, 4=Forced On, 5=Auto | |
| MV | 30276 | TC_Extra2_Status | Man/Auto Timer 2 | Write | 1=Man Off, 2=Man On, 3=Forced Off, 4=Forced On, 5=Auto | |
| MV | 30277 | TC_Extra3_Status | Man/Auto Timer 3 | Write | 1=Man Off, 2=Man On, 3=Forced Off, 4=Forced On, 5=Auto | |
| MV | 30278 | TC_Extra4_Status | Man/Auto Timer 4 | Write | 1=Man Off, 2=Man On, 3=Forced Off, 4=Forced On, 5=Auto | |
| MV | 30549 | DOSelect_SeqPumpY1 | Run mode pump seq A | Write | 1=Man off, 2=Man on, 3=Auto | |
| MV | 30550 | DOSelect_SeqPumpY2 | Run mode pump seq B | Write | 1=Man off, 2=Man on, 3=Auto | |
| MV | 30551 | DOSelect_SeqPumpY3 | Run mode pump seq C | Write | 1=Man off, 2=Man on, 3=Auto | |
| MV | 30552 | DOSelect_SeqPumpY4 | Run mode pump seq D | Write | 1=Man off, 2=Man on, 3=Auto | |
| MV | 30553 | DOSelect_SeqPumpY5 | Run mode pump seq E | Write | 1=Man off, 2=Man on, 3=Auto | |
| MV | 30554 | DOSelect_SeqPumpY6 | Run mode pump seq F | Write | 1=Man off, 2=Man on, 3=Auto | |
| MV | 30555 | DOSelect_SeqPumpY7 | Run mode pump seq G | Write | 1=Man off, 2=Man on, 3=Auto | |
| MV | 30556 | DOSelect_SeqPumpY8 | Run mode pump seq H | Write | 1=Man off, 2=Man on, 3=Auto | |
| MV | 30557 | DOSelect_SeqPumpY9 | Run mode pump seq I | Write | 1=Man off, 2=Man on, 3=Auto | |
| MV | 30558 | DOSelect_SeqPumpY10 | Run mode pump seq J | Write | 1=Man off, 2=Man on, 3=Auto | |
| MV | 30559 | DOSelect_RecirculationAirDamper | Run mode recirc. damper | Write | 1=Close, 2=Open, 3=Auto | |
| MV | 30560 | DOSelect_OutdoorAirDamper | Run mode fresh air damper | Write | 1=Close, 2=Open, 3=Auto | |
| MV | 30561 | DOSelect_ExhaustAirDamper | Run mode exhaust air | Write | 1=Close, 2=Open, 3=Auto | |
| MV | 30562 | DOSelect_HumidityStart | Run mode humidity start signal | Write | 1=Off, 2=On, 3=Auto | |
| MV | 30563 | DOSelect_ChangeOver1 | Select changeOver External | Write | 1=Heating, 2=Cooling, 3=Auto | |
| MV | 30564 | DOSelect_ChangeOver2 | Select changeOver External | Write | 1=Heating, 2=Cooling, 3=Auto | |
| MVmin | 30565 | AirUnitAutoMode | Running mode air unit | Write | 1=OFF, 2=Manual, 3=AUTO, 4=Low speed, 5=Normal speed, 6=High speed | |
| MV | 30566 | AirUnitManual | Man. setting for Air unit in Man. mode | Write | 1=Stop, 2=Starting up, 3=Low speed run, 4=Normal speed run, 5=High speed run, 6=Heat support run, 7=Cool support run, 8=CO2 Run, 9=Free cool run, 10=Fan stop run, 11=Fire run, 12=Smoke run, 13=Recirculation run, 14=DeIcing run | |
| MV | 30567 | SAFAutoMode | Running mode SAF | Write | 1=OFF, 2=Manual output, 3=AUTO, 4=Manual setpoint, 5=Low speed, 6=Normal speed, 7=High speed | |
| MV | 30570 | EAFAutoMode | Running mode EAF | Write | 1=OFF, 2=Manual output, 3=AUTO, 4=Manual setpoint, 5=Low speed, 6=Normal speed, 7=High speed | |
| MVmin | 30573 | ExternalControl | External cont. | Write | 1=No External control, 2=Extended run speed 1, 3=Extended run speed 2, 4=Extended run speed 3, 5=External stop, 6=External stop with support control, 7=Start Free cooling, 8=Recirculation | |
| MV | 30574 | AirUnitServiceStop | Stop the air unit with No 1 prio | Write | 1=No, 2=Yes | |
| MV | 30585 | VentControl | Select temp. cont. mode | Write | 1=Const.supply air, 2=Outdoor comp. supply air, 3=Cascade room temp cont., 4=Extract temp cont., 5=Outdoor dep. supply or room temp, 6=Outdoor dep. supply or extract temp, 7=Cascade outdoor comp. room temp cont., 8=Cascade outdoor comp. extract temp cont., 9=Extract air dep. supply air temp. | |
| MV | 30586 | FanType | Select fan cont. mode | Write | 1=Freq. cont. pressure, 2=Freq. cont. air flow, 3=Freq. cont. manually, 4=Direct Freq. cont., 5=Freq. cont. with slave cont. EAF, 6=Freq. cont. with slave cont. EAF air flow dep., 7=Freq. cont. with slave cont. SAF, 8=Freq. cont. with slave cont. SAF air flow dep. | |
| MV | 30610 | SAFSetpointSelect | SAF setp. select | Write | 1=Constant setpoints, 2=Offset of normal speed setpoint | |
| MV | 30611 | EAFSetpointSelect | EAF setp. select | Write | 1=Constant setpoints, 2=Offset of normal speed setpoint | |
| MV | 30642 | SAFModeFreeCool | SAF speed in freecool mode | Write | 1=Off/Auto, normal setp., 2=Man. setp., 3=Man. output, 4=Low speed setp., 5=Normal speed setp., 6=High speed setp. | |
| MV | 30645 | SAFModeFire | SAF speed in fire mode | Write | 1=Off/Auto, normal setp., 2=Man. setp., 3=Man. output, 4=Low speed setp., 5=Normal speed setp., 6=High speed setp. | |
| MV | 30648 | SAFModeSmoke | SAF speed in smoke mode | Write | 1=Off/Auto, normal setp., 2=Man. setp., 3=Man. output, 4=Low speed setp., 5=Normal speed setp., 6=High speed setp. | |
| MV | 30651 | SAFModeRecirculation | SAF speed in recirc. mode | Write | 1=Off/Auto, normal setp., 2=Man. setp., 3=Man. output, 4=Low speed setp., 5=Normal speed setp., 6=High speed setp. | |
| MV | 30654 | EAFModeFreeCool | EAF speed in freecool mode | Write | 1=Off/Auto, normal setp., 2=Man. setp., 3=Man. output, 4=Low speed setp., 5=Normal speed setp., 6=High speed setp. | |
| MV | 30657 | EAFModeFire | EAF speed in fire mode | Write | 1=Off/Auto, normal setp., 2=Man. setp., 3=Man. output, 4=Low speed setp., 5=Normal speed setp., 6=High speed setp. | |
| MV | 30660 | EAFModeSmoke | EAF speed in smoke mode | Write | 1=Off/Auto, normal setp., 2=Man. setp., 3=Man. output, 4=Low speed setp., 5=Normal speed setp., 6=High speed setp. | |
| MV | 30663 | EAFModeRecirculation | EAF speed in recirc. mode | Write | 1=Off/Auto, normal setp., 2=Man. setp., 3=Man. output, 4=Low speed setp., 5=Normal speed setp., 6=High speed setp. | |
| MV | 30713 | AOSelect_Humidity | Running mode Humidification/Dehumidification | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30715 | AOSelect_ExtraController | Manual/Auto Extra contr. | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30717 | AOSelect_SequenceY1 | Seq.A contr. Mode | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30719 | AOSelect_SequenceY2 | Seq.B contr. mode | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30721 | AOSelect_SequenceY3 | Seq.C contr. mode | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30723 | AOSelect_SequenceY4 | Seq.D contr. mode | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30725 | AOSelect_SequenceY5 | Seq.E contr. mode | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30727 | AOSelect_SequenceY6 | Seq.F contr. mode | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30729 | AOSelect_SequenceY7 | Seq.G contr. mode | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30731 | AOSelect_SequenceY8 | Seq.H contr. mode | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30733 | AOSelect_SequenceY9 | Seq.I contr. mode | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30735 | AOSelect_SequenceY10 | Seq.J contr. mode | Write | 1=Manual off, 2=Manual on, 3=Auto | |
| MV | 30754 | FireDampersAutoMode | Run. mode fire damper | Write | 1=Close, 2=Open, 3=Auto | |
| MV | 30776 | ExtraControllerMode | Control mode ex. contr. | Write | 1=Heating, 2=Cooling | |
| MV | 30777 | SumAlarm1 | Sum alarm 1 config, defines which alarms that should be on the | Write | 1=Off, 2=A+B+C, 3=A+B, 4=B+C, 5=A+C, 6=A, 7=B, 8=C | |
| MV | 30778 | SumAlarm2 | Sum alarm 2 config., defines which alarms that should be on the | Write | 1=Off, 2=A+B+C, 3=A+B, 4=B+C, 5=A+C, 6=A, 7=B, 8=C | |
| MV | 30791 | RecircTempControl | Enable supply air temp cont. when recirc. run | Write | 1=No temp control, 2=Heating/cooling, 3=Only heating, 4=Only cooling | |
| MV | 30814 | SupplyPIDFreeze | Freeze supply PID control | Write | 1=Off, 2=On | |
| MV | 30888 | FrostProtFanReduction1 | Enable fan reduction when freeze risk freeze protection temperature 1 | Write | 1=Off, 2=On | |
| MV | 30889 | FrostProtFanReduction2 | Enable fan reduction when freeze risk freeze protection temperature 2 | Write | 1=Off, 2=On | |
| MV | 30890 | FrostProtFanReduction3 | Enable fan reduction when freeze risk freeze protection temperature 3 | Write | 1=Off, 2=On | |
| MV | 30891 | FrostProtFanReductionZone1 | Enable fan reduction when freeze risk freeze protection temperature zone 1 | Write | 1=Off, 2=On | |
| MV | 30892 | FrostProtFanReductionZone2 | Enable fan reduction when freeze risk freeze protection temperature zone 2 | Write | 1=Off, 2=On | |
| MV | 30893 | FrostProtFanReductionZone3 | Enable fan reduction when freeze risk freeze protection temperature zone 3 | Write | 1=Off, 2=On | |
| MVmin | 40396 | UnitMode | Run mode. | Read | 1=Stop, 2=Starting up, 3=Low speed run, 4=Normal speed run, 5=High speed run, 6=Heating support run, 7=Cooling support run, 8=CO2 Run, 9=Free cool run, 10=Fan stop run, 11=Fire run, 12=Smoke run, 13=Recirculation run, 14=DeIcing run | |
| MVmin | 40397 | UnitModeControl | Indicates what is triggering the curr. run mode | Read | 1=Nothing, 2=Time schedule, 3=Manual run, 4=Digital Input, 5=Alarm, 6=External control, 7=Service stop | |
| MV | 40398 | ActiveSeqType | Active seq. type | Read | 1=Heating, 2=Cooling | |
| MV | 40420 | SAFSpeed | SAF speed | Read | 1=Off, 2=Low speed, 3=Normal speed, 4=High speed, 5=Special | |
| MV | 40421 | EAFSpeed | EAF speed | Read | 1=Off, 2=Low speed, 3=Normal speed, 4=High speed, 5=Special | |
| MV | 40585 | HumidityMode | Humidity control mode | Read | 1=Not active, 2=Humidification, 3=Dehumidificaiton |
No points match these filters.
Integration notes
- Access comes from the EDE settable column (Y = writable); schedules and the calendar are left as writable.
- The device instance and name are placeholders (@DeviceID, @DeviceName) in the EDE, set per controller.
- Several feedback AVs are marked 'Not valid in version 4.4' in their descriptions.
- Many temperature and pressure AVs carry BACnet units NO-UNITS; temperatures are °C.
- The EDE does not name the data link; Systemair's Access communication manual (153831) describes BACnet/IP via the TCP/IP port (ASC profile from 4.0-1-05, AAC from 4.3-1-00).
- A matching Access 4.7-1-00 variable list (Excel) is in the same download.
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. Easy BACnet scans a network for BACnet IP devices from an Android phone, reads every object on the Access controller 4.x (4.7) BACnet 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 Systemair Access controller 4.x (4.7) BACnet
How many BACnet points does the Systemair Access controller 4.x (4.7) BACnet have?
This list has 1050 BACnet objects: 673 analog values, 295 binary values, 1 calendar, 3 notification classs, 7 schedules, 71 multi-state values. The exact set on a given unit depends on its firmware, installed options and configuration.
Which Systemair Access controller 4.x (4.7) BACnet BACnet points are writable?
362 of the 1050 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 Systemair Access controller 4.x (4.7) BACnet BACnet documentation?
The source is Access 4.x Modbus variables and BACnet objects (BACnet object files Access 4.7-1-02 build 78: EDE, state texts, units) (4.7-1-02 build 78), revision 2022-12-14, published free by Systemair at https://systemair.canto.global/direct/other/092hjedtn543je5ivo9m2njh4m/CM9llsIhUF7VaB-6eOjGXK_g-y8/original?content-type=application%2Fzip&name=Access+4.x+Modbus+variables+and+BACnet+objects.zip.
What are the minimum BACnet points to integrate the Systemair Access controller 4.x (4.7) BACnet?
Start with MV 30565 AirUnitAutoMode (Off / manual / auto / forced speed command); MV 30573 ExternalControl (External extended run or stop command); AV 30588 SupplySetpoint (Supply air temperature setpoint); BV 10000 AlaAcknowAll (Acknowledge all alarms); MV 40396 UnitMode (Actual run mode); MV 40397 UnitModeControl (What is driving the current run mode); AV 40292 AI_SupplyAirTemp (Supply air temperature); AV 40294 AI_ExtractAirTemp (Extract air temperature); AV 40290 AI_OutDoorTemp (Outdoor temperature); BV 20007 SumAlarm (Any alarm).
How do I enable BMS control of the Systemair Access controller 4.x (4.7) BACnet?
MV-30565 AirUnitAutoMode: 1=OFF, 2=Manual (state chosen in MV-30566), 3=AUTO, 4=Low, 5=Normal, 6=High speed. MV-30573 ExternalControl gives extended run speeds 1-3 and external stop; MV-30574 AirUnitServiceStop stops the unit with top priority.
Can the BMS supply sensor values to the Systemair Access controller 4.x (4.7) BACnet?
AV-30850 BMS_OutDoorTemp accepts an outdoor temperature from the BMS. BV-20196 CommunicationFaultBMS alarms on a BMS master communication fault; the files give no timeout.
How do I check these points on the real Access controller 4.x (4.7) BACnet?
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 Systemair BACnet points lists
- Air handling unit controller
Systemair Access controller 5.x (ControllerProgram) BACnet
Systemair air handling units controlled by the Systemair Access controller running application 5.x (published for 5.5-1-01 build 411).
Also known as: Systemair Access, Access 5.5, Access 5.5-1-01, Systemair Access controller, Access ControllerProgram, EXOL - VRF BACnet IP gateway
Systemair SYS GW IMS BAC(A) VRF BACnet gateway
Systemair SYSVRF indoor units, outdoor units and high-temperature hydro modules (HTHM) on the outdoor unit X/Y/E bus.
Also known as: SYS GW IMS BAC(A), SYS GW IMS BAC, IMMP-BAC(A), IMMP-BAC, Systemair VRF BACnet gateway, SYS GW gateway
Source: Access 4.x Modbus variables and BACnet objects (BACnet object files Access 4.7-1-02 build 78: EDE, state texts, units) · 4.7-1-02 build 78 · rev. 2022-12-14. Object names, instances and units are reproduced as published; descriptions are our own.