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VAV box controller · BACnet points list
KMC Controls SimplyVAV (BAC-8001 / 8005 / 8007 / 8205) BACnet points list
Updated 4 November 2026
SimplyVAV controllers are BACnet MS/TP application specific controllers (B-ASC) with a built-in damper actuator, set up from the STE-8001 wall sensor. The guide lists the objects most likely to be monitored from a BACnet workstation: physical inputs and outputs, setpoint and airflow AVs, status BVs, four multistate values and three PID loops. Objects use short instances and uppercase names (AV5 OCC CL STPT). Not every object exists on every model.
This page lists 76 BACnet objects for the KMC Controls SimplyVAV (BAC-8001 / 8005 / 8007 / 8205) — 36 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from KMC Controls’s own free documentation, linked below.
- Manufacturer
- KMC Controls
- Model
- SimplyVAV (BAC-8001 / 8005 / 8007 / 8205)
- Equipment
- VAV box controller
- Equipment type
- VAV boxes & fan coils
- BACnet objects
- 76 (36 writable)
- Transport
- BACnet MS/TP
- Firmware
- Not stated
- Also known as
- SimplyVAV, Simply VAV, BAC-8001, BAC-8005, BAC-8007, BAC-8205
Reference only, provided as-is: verify against KMC Controls’s current documentation and the live device before use. Not official KMC Controls information. Terms of use.
BMS integration notes: KMC Controls SimplyVAV (BAC-8001 / 8005 / 8007 / 8205)
Set the device instance, MAC address and baud from the STE-8001 sensor (COMM menu, Password 2) before putting the controller on the MS/TP trunk. Monitor AV 1 space temperature, AV 3/AV 4 active setpoints, AV 24 actual airflow and AV 50 damper position; the occupied setpoints are AV 5/AV 6. BV 1-3 and BV 7 are reset requests for the air handler.
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 1 | OCCUPIED MODE | Occupancy mode of the box | Write |
| AV 5 | OCC CL STPT | Occupied cooling setpoint | Write |
| AV 6 | OCC HT SPT | Occupied heating setpoint | Write |
| AV 1 | SPACE TEMP | Space temperature | Read |
| AV 3 | ACT COOL STPT | Cooling setpoint in use | Read |
| AV 4 | ACT HEAT STPT | Heating setpoint in use | Read |
| AV 24 | PRI ACTUAL FLOW | Measured primary airflow | Read |
| AV 50 | DAMPER POSITION | Damper position | Read |
| BV 1 | NEED AHU | Box needs the air handler running | Read |
Network setup
- Device instance (7 digits), MAC address and baud are entered at the STE-8001 sensor: CNFG > COMM, Password 2 needed if one is set.
- BACnet MS/TP at up to 76.8 kbaud; no more than 128 devices per MS/TP network, 32 recommended.
- Set the EOL switches On only at the two physical ends of the trunk; the network bulbs light if the trunk is phased or grounded wrong.
- Restore Application resets the controller settings but keeps the BACnet communication settings.
Watch out for
- KMC warns that changing the configuration of objects can cause unpredictable operation; treat the setup AVs (K factor, flow limits, fan speeds) as commissioning values.
- The guide prints no state texts for the multistate values; read the State_Text property from the controller.
KMC Controls SimplyVAV (BAC-8001 / 8005 / 8007 / 8205) BACnet objects
Type: AI, AO, AV, BI, BO, BV, MI/MO/MV (multi-state) · Access: Read read-only, Write writable, Command writable with a priority array.
Note: the source document has no read/write column, so access here is inferred from the object type (inputs read-only, values writable). Confirm on the live controller before writing.
| Description | States | |||||
|---|---|---|---|---|---|---|
| AI | 1 | DISCHARGE AIR | Discharge air temperature, KMC 10K Type III | Read | ||
| AI | 2 | SPACE SENSOR | Space sensor, KMC Type II | Read | ||
| AI | 3 | SETPOINT OFFSET | Setpoint offset input (table 4) | Read | ||
| AI | 4 | PRIMARY DUCT | Primary Duct Pressure | Read | ||
| AI | 5 | SECONDARY DUCT | Secondary Duct Pressure | Read | ||
| AO | 3 | ANALOG HEAT | Analog heat output, 0-100% | % | Read | |
| AO | 4 | FAN SPEED | Fan speed output, 0-100% | % | Read | |
| BO | 1 | DAMPER CW | Damper Clockwise | Read | ||
| BO | 2 | DAMPER CCW | Damper Counter Clockwise | Read | ||
| BO | 5 | FAN | Fan | Read | ||
| BO | 6 | HT STAGE 1 | Heating Stage 1 | Read | ||
| BO | 7 | HT STAGE 2 | Heating Stage 2 | Read | ||
| BO | 8 | HT STAGE 3 | Heating Stage3 | Read | ||
| AVmin | 1 | SPACE TEMP | Space Temperature | Read | ||
| AV | 2 | STPT OFFSET | Setpoint Offset | Read | ||
| AVmin | 3 | ACT COOL STPT | Active Cooling Setpoint | Read | ||
| AVmin | 4 | ACT HEAT STPT | Active Heating Setpoint | Read | ||
| AVmin | 5 | OCC CL STPT | Occupied Cooling Setpoint | Write | ||
| AVmin | 6 | OCC HT SPT | Occupied Heating Setpoint | Write | ||
| AV | 7 | UNOCC CL STPT | Unoccupied Cooling Setpoint | Write | ||
| AV | 8 | UNOCC HT STPT | Unoccupied Heating Setpoint | Write | ||
| AV | 9 | MIN CL STPT | Minimum Cooling Setpoint | Write | ||
| AV | 10 | MAX HT STPT | Maximum Heating Setpoint | Write | ||
| AV | 11 | MIN STPT DIFF | Minimum Setpoint Differential | Write | ||
| AV | 12 | STBY OFFSET | Standby Offset | Write | ||
| AV | 13 | MIN COOL FLOW | Minimum Cooling Flow | Write | ||
| AV | 14 | MAX COOL FLOW | Maximum Cooling Flow | Write | ||
| AV | 15 | MIN HEAT FLOW | Minimum Heating Flow | Write | ||
| AV | 16 | MAX HEAT FLOW | Maximum Heating Flow | Write | ||
| AV | 17 | AUXILIARY FLOW | Auxiliary Flow | Write | ||
| AV | 18 | PRI K FACT | Primary K Factor | Write | ||
| AV | 19 | PRI CORR SLOPE | Primary Correction Slope | Write | ||
| AV | 20 | PRI CORR OFFST | Primary Correction Offset | Write | ||
| AV | 21 | PRI LO FLOW CORR | Primary Low Flow Correction | Write | ||
| AV | 22 | PRI FLOW STPT | Primary Flow Setpoint | Write | ||
| AV | 23 | PRI RAW FLOW | Primary Raw Flow | Read | ||
| AVmin | 24 | PRI ACTUAL FLOW | Primary Actual Flow | Read | ||
| AV | 32 | MIN FAN SPEED | Minimum Fan Speed | Write | ||
| AV | 33 | MAX FAN SPEED | Maximum Fan Speed | Write | ||
| AV | 36 | DAT STPT | Discharge Air Temp Setpoint | Write | ||
| AV | 37 | SAT CHANGEOVER | SAT Changeover Temperature | Write | ||
| AV | 38 | LOCAL OVRD TIME | Local Override Timer | Read | ||
| AV | 39 | STANDBY TIME | Standby timer (motion) | Write | ||
| AV | 40 | STANDBY TRIGGER | Standby Trigger | Write | ||
| AV | 43 | MEASURED MAX | Measured Maximum | Read | ||
| AV | 44 | MEASURED MIN | Measured Minimum | Read | ||
| AV | 45 | PRI SAVE MIN FLO | Primary Saved Minimum Airflow | Read | ||
| AV | 47 | DAT MAXIMUM | Maximum DAT Setpoint | Write | ||
| AV | 48 | CW DMP POS | CW Damper Position | Read | ||
| AV | 49 | CCW DMP POS | CCW Damper Position | Read | ||
| AVmin | 50 | DAMPER POSITION | Damper Position | Read | ||
| AV | 51 | ApplicationID | Application ID | Read | ||
| AV | 54 | MOTOR PAUSE | Motor pause (printed description: Analog Value #54) | Read | ||
| AV | 55 | CHNG_OVER_DELAY | Cooling Changeover Delay | Write | ||
| AV | 56 | LOW AUTO OCC | Low Limit for Auto Occupy | Write | ||
| BVmin | 1 | NEED AHU | Need For AHU | Read | ||
| BV | 2 | NEED COLDER SPLY | Need For Colder Air Supply | Read | ||
| BV | 3 | NEED MORE STATIC | Need for more duct static (printed description: Need For AHU) | Read | ||
| BV | 4 | LOCAL OVRD | Local Override Mode | Read | ||
| BV | 5 | MOTION OVRD | Motion Override Mode | Read | ||
| BV | 6 | MOTION SENSOR | Motion sensor (wall stat) | Read | ||
| BV | 7 | NEED HOTTER SPLY | Need For Hotter Air Supply | Read | ||
| BV | 8 | CHANGEOVER MODE | SAT Changeover Mode | Read | ||
| BV | 9 | DAT LIMITING | Discharge Air Temp Limiting | Read | ||
| BV | 10 | CLOCKWISE CLOSE | Clockwise Close | Write | ||
| BV | 11 | AUTO OCCUPANCY | Auto Occupancy Detection | Write | ||
| BV | 12 | BALANCE MODE | Balance Mode | Write | ||
| BV | 13 | DAT SENSOR | DAT Sensor Present | Write | ||
| BV | 14 | PRI BAL TRIGGER | Primary Balance Trigger | Write | ||
| MVmin | 1 | OCCUPIED MODE | Occupied mode | Write | ||
| MV | 2 | FAN CONFIG | Fan type configuration | Write | ||
| MV | 3 | REHEAT | Reheat type | Write | ||
| MV | 6 | WALL SENSOR | Wall sensor (printed description: Multi-state Value #6) | Write | ||
| LO | 1 | CL LOOP | Cooling PID loop | Read | ||
| LO | 2 | HT LOOP | Heating PID loop | Read | ||
| LO | 3 | DAT Loop | Discharge air temperature PID loop | Read |
No points match these filters.
Object ID lookup: KMC Controls SimplyVAV point IDs by name
AI1DISCHARGE AIRAI2SPACE SENSORAI3SETPOINT OFFSETAI4PRIMARY DUCTAI5SECONDARY DUCTAO3ANALOG HEATAO4FAN SPEEDBO1DAMPER CWBO2DAMPER CCWBO5FANBO6HT STAGE 1BO7HT STAGE 2BO8HT STAGE 3AV1SPACE TEMPAV2STPT OFFSETAV3ACT COOL STPTAV4ACT HEAT STPTAV5OCC CL STPTAV6OCC HT SPTAV7UNOCC CL STPTAV8UNOCC HT STPTAV9MIN CL STPTAV10MAX HT STPTAV11MIN STPT DIFFAV12STBY OFFSETAV13MIN COOL FLOWAV14MAX COOL FLOWAV15MIN HEAT FLOWAV16MAX HEAT FLOWAV17AUXILIARY FLOWAV18PRI K FACTAV19PRI CORR SLOPEAV20PRI CORR OFFSTAV21PRI LO FLOW CORRAV22PRI FLOW STPTAV23PRI RAW FLOWAV24PRI ACTUAL FLOWAV32MIN FAN SPEEDAV33MAX FAN SPEEDAV36DAT STPTAV37SAT CHANGEOVERAV38LOCAL OVRD TIMEAV39STANDBY TIMEAV40STANDBY TRIGGERAV43MEASURED MAXAV44MEASURED MINAV45PRI SAVE MIN FLOAV47DAT MAXIMUMAV48CW DMP POSAV49CCW DMP POSAV50DAMPER POSITIONAV51ApplicationIDAV54MOTOR PAUSEAV55CHNG_OVER_DELAYAV56LOW AUTO OCCBV1NEED AHUBV2NEED COLDER SPLYBV3NEED MORE STATICBV4LOCAL OVRDBV5MOTION OVRDBV6MOTION SENSORBV7NEED HOTTER SPLYBV8CHANGEOVER MODEBV9DAT LIMITINGBV10CLOCKWISE CLOSEBV11AUTO OCCUPANCYBV12BALANCE MODEBV13DAT SENSORBV14PRI BAL TRIGGERMV1OCCUPIED MODEMV2FAN CONFIGMV3REHEATMV6WALL SENSORLO1CL LOOPLO2HT LOOPLO3DAT Loop
Integration notes
- The guide gives object, name and a short description only: no units (except the two AOs), no read/write column and no state texts. Access here is inferred from what each object is; setpoint and configuration AVs are marked writable.
- KMC says this list covers the objects likely to be monitored, not every object, and that changing the configuration of an object can cause unpredictable operation.
- Models: BAC-8001 cooling/heating only, BAC-8005 fan and reheat, BAC-8007 dual duct, BAC-8205 fan and reheat with true damper position. Not all objects are present in every model.
- Some descriptions are printed as placeholders or repeats (BV 3 'Need For AHU', AV 54 'Analog Value #54', MSV 6 'Multi-state Value #6'); the object names are kept as printed.
- Multistate values are printed as MSV1-MSV6 and loops as LOOP1-LOOP3; they are listed here as MV and LO objects.
Check it against the live device. A points list tells you what the controller can expose; the unit in front of you may differ by firmware or installed options. This list is provided as-is for reference only and may contain mistakes — confirming it before you write, map or commission anything is up to you (terms). Easy BACnet scans a network for BACnet IP devices from an Android phone, reads every object on the SimplyVAV (BAC-8001 / 8005 / 8007 / 8205) 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 KMC Controls SimplyVAV (BAC-8001 / 8005 / 8007 / 8205)
How many BACnet points does the KMC Controls SimplyVAV (BAC-8001 / 8005 / 8007 / 8205) have?
This list has 76 BACnet objects: 5 analog inputs, 2 analog outputs, 42 analog values, 6 binary outputs, 14 binary values, 3 loops, 4 multi-state values. The exact set on a given unit depends on its firmware, installed options and configuration.
Which KMC Controls SimplyVAV (BAC-8001 / 8005 / 8007 / 8205) BACnet points are writable?
36 of the 76 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. The source has no read/write column, so this is inferred from object type.
Where is the official KMC Controls SimplyVAV (BAC-8001 / 8005 / 8007 / 8205) BACnet documentation?
The source is Application and Installation Guide: SimplyVAV Controllers (Revision N), published free by KMC Controls at https://www.kmccontrols.com/wp-content/uploads/kmc_documents/APPLICATION-AND-INSTALLATION-GUIDE-SimplyVAV-Controllers-Rev-N.pdf.
What are the minimum BACnet points to integrate the KMC Controls SimplyVAV (BAC-8001 / 8005 / 8007 / 8205)?
Start with MV 1 OCCUPIED MODE (Occupancy mode of the box); AV 5 OCC CL STPT (Occupied cooling setpoint); AV 6 OCC HT SPT (Occupied heating setpoint); AV 1 SPACE TEMP (Space temperature); AV 3 ACT COOL STPT (Cooling setpoint in use); AV 4 ACT HEAT STPT (Heating setpoint in use); AV 24 PRI ACTUAL FLOW (Measured primary airflow); AV 50 DAMPER POSITION (Damper position); BV 1 NEED AHU (Box needs the air handler running).
How do I check these points on the real SimplyVAV (BAC-8001 / 8005 / 8007 / 8205)?
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 KMC Controls BACnet points lists
- Fan coil unit controller (four-pipe)
KMC Controls BAC-4000 AppStat, four-pipe fan coil application
KMC AppStat (BAC-4000 series) room controllers configured for the four-pipe fan coil application.
Also known as: BAC-4000, AppStat, KMC AppStat, BAC-4001CW, BAC-4002CW, BAC-4003CW, BAC-4007CW - Heat pump controller / thermostat
KMC Controls BAC-4000 AppStat, heat pump application
KMC AppStat (BAC-4000 series) room controllers configured for the heat pump application.
Also known as: BAC-4000, AppStat, KMC AppStat, BAC-4001CW, BAC-4002CW, BAC-4003CW, BAC-4007CW - Rooftop unit controller / thermostat
KMC Controls BAC-4000 AppStat, rooftop unit application
KMC AppStat (BAC-4000 series) room controllers configured for the rooftop unit application.
Also known as: BAC-4000, AppStat, KMC AppStat, BAC-4001CW, BAC-4002CW, BAC-4003CW, BAC-4007CW - Fan coil unit controller (two-pipe)
KMC Controls BAC-4000 AppStat, two-pipe fan coil application
KMC AppStat (BAC-4000 series) room controllers configured for the two-pipe fan coil application.
Also known as: BAC-4000, AppStat, KMC AppStat, BAC-4001CW, BAC-4002CW, BAC-4003CW, BAC-4007CW - VAV terminal unit controller
KMC Controls BAC-7000 series VAV controllers (BAC-7001 / 7003 / 7051 / 7053)
KMC BAC-7001, BAC-7003, BAC-7051 and BAC-7053 VAV controllers with the factory VAV applications version 2.2 (pressure independent or dependent, with reheat).
Also known as: BAC-7001, BAC-7003, BAC-7051, BAC-7053, BAC-7000, AN0311A - Programmable general purpose controller (room thermostat application)
KMC Controls Conquest BAC-5901 general purpose controller (Gen6 default application)
KMC Conquest BAC-5901 controllers running the factory Gen6 application for this equipment type.
Also known as: BAC-5901, BAC-5901A, BAC-5901AC, KMC Conquest, Conquest Gen6, AG250415B - VAV terminal unit controller (dual duct)
KMC Controls Conquest BAC-9001A pressure independent VAV, dual duct (Gen6)
KMC Conquest BAC-9001A controllers running the factory Gen6 application for this equipment type.
Also known as: BAC-9001A, BAC-9001, dual duct VAV, KMC Conquest, Conquest Gen6, AG250415B - VAV terminal unit controller
KMC Controls Conquest BAC-9001A pressure independent VAV, single duct (Gen6)
KMC Conquest BAC-9001A controllers running the factory Gen6 application for this equipment type.
Also known as: BAC-9001A, BAC-9001, BAC-9001AC, BAC-9001ACE, KMC Conquest, Conquest Gen6, AG250415B - VAV terminal unit controller (pressure dependent)
KMC Controls Conquest BAC-9021A pressure dependent VAV, single duct (Gen6)
KMC Conquest BAC-9021A controllers running the factory Gen6 application for this equipment type.
Also known as: BAC-9021A, BAC-9021, KMC Conquest, Conquest Gen6, AG250415B - Fan coil unit controller (four-pipe)
KMC Controls Conquest BAC-9301A four-pipe fan coil (Gen6)
KMC Conquest BAC-9301A controllers running the factory Gen6 application for this equipment type.
Also known as: BAC-9301A, BAC-9301, BAC-9301AC, KMC Conquest, Conquest Gen6, AG250415B - Fan coil unit controller (two-pipe)
KMC Controls Conquest BAC-9301A two-pipe fan coil (Gen6)
KMC Conquest BAC-9301A controllers running the factory Gen6 application for this equipment type.
Also known as: BAC-9301A, BAC-9301, BAC-9301AC, KMC Conquest, Conquest Gen6, AG250415B - VAV terminal unit controller (remote actuator)
KMC Controls Conquest BAC-9311A VAV with remote actuator (Gen6)
KMC Conquest BAC-9311A controllers running the factory Gen6 application for this equipment type.
Also known as: BAC-9311A, BAC-9311, KMC Conquest, Conquest Gen6, AG250415B - Heat pump unit controller
KMC Controls Conquest BAC-93x1A heat pump unit (Gen6)
KMC Conquest BAC-93x1A (BAC-9301A / BAC-9311A) controllers running the factory Gen6 application for this equipment type.
Also known as: BAC-9301A, BAC-9311A, BAC-93x1A, KMC Conquest, Conquest Gen6, AG250415B - Rooftop unit controller
KMC Controls Conquest BAC-93x1A rooftop unit (Gen6)
KMC Conquest BAC-93x1A (BAC-9301A / BAC-9311A) controllers running the factory Gen6 application for this equipment type.
Also known as: BAC-9301A, BAC-9311A, BAC-93x1A, KMC Conquest, Conquest Gen6, AG250415B
Source: Application and Installation Guide: SimplyVAV Controllers · Revision N. Object names, instances and units are reproduced as published; descriptions are our own.