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Room controller / thermostat for wall-mount units · BACnet points list
Bard BrightStat Room Controller BACnet points list
Updated 4 November 2026
The BrightStat is a touch-screen room controller for Bard wall-mount air conditioners and heat pumps. With its BACnet card it is a B-ASC device on BACnet MS/TP that exposes about 270 objects: setpoints and configuration as analog and multistate values, outputs (Y1/Y2/W1/W2, fan, economizer) as binary and analog outputs, room readings, alarms, ZigBee wireless sensor zones and the local schedule. Most multistate and analog values are configuration parameters rather than live control points.
This page lists 268 BACnet objects for the Bard BrightStat Room Controller — 213 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from Bard’s own free documentation, linked below.
- Manufacturer
- Bard
- Model
- BrightStat Room Controller
- Equipment
- Room controller / thermostat for wall-mount units
- Equipment type
- Thermostats, sensors & meters
- BACnet objects
- 268 (213 writable)
- Transport
- BACnet MS/TP
- Firmware
- Not stated
- Also known as
- BrightStat, Bard BrightStat BACnet, 2100-683, Bard wall-mount thermostat BACnet
Reference only, provided as-is: verify against Bard’s current documentation and the live device before use. Not official Bard information. Terms of use.
BMS integration notes: Bard BrightStat Room Controller
Wire the BrightStat to the MS/TP trunk (BACnet +, - and ref), set its network settings from the controller's Network menu, then discover it. Command System Mode, Occupancy Command and Fan Mode, write the occupied heat and cool setpoints, and read room temperature, effective occupancy and the Y/W/G output states. Most other values are installer configuration.
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 16 | System Mode | Off / Auto / Cool / Heat | Write |
| MV 10 | Occupancy Command | Local occupancy, occupied or unoccupied | Write |
| MV 17 | Fan Mode | Fan mode command | Write |
| AV 39 | Occupied Heat Setpoint | Occupied heating setpoint | Write |
| AV 40 | Occupied Cool Setpoint | Occupied cooling setpoint | Write |
| AV 100 | Room Temperature | Room temperature in use | Write |
| MI 33 | Effective Occupancy | Occupied / unoccupied / override / standby | Read |
| BO 25 | G Fan Status | Fan output on | Write |
| BO 26 | Y1 Status | Y1 (first stage) output on | Write |
| BV 37 | Service Alarm | Service alarm active | Write |
Enable & remote start
No separate BMS enable point; the controller is commanded through System Mode (MV 16) and Occupancy Command (MV 10). BACnet Module Present (MV 0) reports whether the BACnet card is fitted.
Network setup
- BACnet MS/TP only; wiring is BACnet +, BACnet - and ref, daisy-chained (see install manual 2100-680).
- Network settings are entered from the controller's Network menu, which only appears when a BACnet or ZigBee card is installed.
- Baud rate (MV 8) is 9600 to 115200 or Auto; Max_Master defaults to 127 and the device instance and name are writable.
- The controller does not support segmented requests or responses.
Watch out for
- AI, BI and MSI present values can only be written with Out_Of_Service set true.
- Fan Mode (MV 17) state list depends on configuration; the manual prints two versions (Low/Med/High/Auto/On and On/Auto/Smart).
- Most MVs and AVs are installer settings (languages, display colors, sequences); avoid writing them cyclically.
Bard BrightStat Room Controller BACnet objects
Type: AI, AO, AV, BI, BO, BV, MI/MO/MV (multi-state) · Access: Read read-only, Write writable, Command writable with a priority array.
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 | 2 | Light Sensor Level | Range 0 to 30000, default 0 | Read | ||
| AI | 31 | UI19 Raw Value | Range 0 to 4095, default 0 | Read | ||
| AI | 5 | UI20 Raw Value | Range 0 to 4095, default 0 | Read | ||
| AI | 8 | UI22 Raw Value | Range 0 to 4095, default 0 | Read | ||
| AI | 7 | UI23 Raw Value | Range 0 to 4095, default 0 | Read | ||
| AI | 9 | UI24 Raw Value | Range 0 to 4095, default 0 | Read | ||
| AI | 210 | Wireless Zone 1 IEEE Address | Range -32768 to 32767, default 0 | Read | ||
| AI | 300 | Wireless Zone 10 IEEE Address | Range -32768 to 32767, default 0 | Read | ||
| AI | 220 | Wireless Zone 2 IEEE Address | Range -32768 to 32767, default 0 | Read | ||
| AI | 230 | Wireless Zone 3 IEEE Address | Range -32768 to 32767, default 0 | Read | ||
| AI | 240 | Wireless Zone 4 IEEE Address | Range -32768 to 32767, default 0 | Read | ||
| AI | 250 | Wireless Zone 5 IEEE Address | Range -32768 to 32767, default 0 | Read | ||
| AI | 260 | Wireless Zone 6 IEEE Address | Range -32768 to 32767, default 0 | Read | ||
| AI | 270 | Wireless Zone 7 IEEE Address | Range -32768 to 32767, default 0 | Read | ||
| AI | 280 | Wireless Zone 8 IEEE Address | Range -32768 to 32767, default 0 | Read | ||
| AI | 290 | Wireless Zone 9 IEEE Address | Range -32768 to 32767, default 0 | Read | ||
| AO | 24 | Analog Output Heat Demand | Range 0 to 100, default 0 | Write | ||
| AO | 23 | Economizer Demand | Range 0 to 100, default 0 | Write | ||
| AO | 22 | PI Cooling Demand | Range 0 to 100, default 0 | Write | ||
| AO | 21 | PI Heating Demand | Range 0 to 100, default 0 | Write | ||
| AO | 125 | UO9 Analog Output | Range 0 to 10, default 0 | Write | ||
| AO | 126 | UO10 Analog Output | Range 0 to 10, default 0 | Write | ||
| AO | 123 | UO11 Analog Output | Range 0 to 10, default 0 | Write | ||
| AO | 124 | UO12 Analog Output | Range 0 to 10, default 0 | Write | ||
| AV | 8 | Calibrate Humidity Sensor | Range -15 to 15, default 0 | Write | ||
| AV | 72 | Dehumidification Hysteresis | Range 2 to 20, default 5 | Write | ||
| AV | 71 | Dehumidification Setpoint | Range 30 to 95, default 50 | Write | ||
| AV | 107 | Airflow Level | Range 0 to 20000, default 0 | Write | ||
| AV | 86 | Anti Short Cycle Time | Range 0 to 5, default 2 | Write | ||
| AV | 16 | BACnet Stack Poll Rate | Range 1 to 5, default 4 | Write | ||
| AV | 74 | Calibrate Outside Temperature Sensor | Range -5 to 5, default 0 | Write | ||
| AV | 7 | Calibrate Room Temperature Sensor | Range -5 to 5, default 0 | Write | ||
| AV | 95 | Changeover Setpoint | Range 14 to 70, default 55 | Write | ||
| AV | 106 | CO Level 2 | Range 0 to 2000, default 0 | Write | ||
| AV | 10 | COM Address | Range 0 to 254, default 254 | Write | ||
| AV | 85 | Cooling CPH | Range 3 to 4, default 4 | Write | ||
| AV | 89 | Cooling Demand Limit | Range 0 to 100, default 0 | Write | ||
| AV | 93 | Cooling Lockout | Range -40 to 95, default -40 | Write | ||
| AV | 59 | Cooling Setpoint Limit | Range 54 to 100, default 54 | Write | ||
| AV | 45 | Default Heating Setpoint | Range 65 to 80, default 72 | Write | ||
| AV | 73 | Dehumidification Max Cooling Limit | Range 20 to 100, default 100 | Write | ||
| AV | 99 | Discharge High Limit | Range 70 to 150, default 12 | Write | ||
| AV | 20 | Discharge Low Limit | Range 35 to 65, default 45 | Write | ||
| AV | 81 | Economizer Maximum Position | Range 0 to 100, default 100 | Write | ||
| AV | 78 | Economizer Minimum Position | Range 0 to 100, default 0 | Write | ||
| AV | 90 | Floating Actuator Timing | Range 0.5 to 9, default 1.5 | Write | ||
| AV | 96 | Fresh Air Range Upper Limit | Range 0 to 20000, default 0 | Write | ||
| AV | 15 | Get from COM | Range 0 to 254, default 0 | Write | ||
| AV | 84 | Heating CPH | Range 3 to 8, default 4 | Write | ||
| AV | 88 | Heating Demand Limit | Range 0 to 100, default 0 | Write | ||
| AV | 91 | Heating Lockout from Outside Air Temperature | Range -15 to 120, default 120 | Write | ||
| AV | 58 | Heating Setpoint Limit | Range 40 to 90, default 90 | Write | ||
| AV | 82 | High balance point | Range 34 to 90, default 90 | Write | ||
| AV | 92 | Keyboard Value | Range 0 to 35, default 0 | Write | ||
| AV | 3 | Low Backlight | Range 0 to 100, default 60 | Write | ||
| AV | 83 | Low Balance Point | Range -40 to 30, default -12 | Write | ||
| AV | 25 | Lua Parameter A (AV25) | Range -32768 to 32767, default 0 | Write | ||
| AV | 27 | Lua Parameter C (AV27) | Range -32768 to 32767, default 0 | Write | ||
| AV | 28 | Lua Parameter D (AV28) | Range -32768 to 32767, default 0 | Write | ||
| AV | 29 | Lua Parameter E (AV29) | Range -32768 to 32767, default 0 | Write | ||
| AV | 30 | Lua Parameter F (AV30) | Range -32768 to 32767, default 0 | Write | ||
| AV | 56 | Main Password | Range 0 to 9999, default 0 | Write | ||
| AV | 24 | Maximum CO2 | Range 0 to 2000, default 1200 | Write | ||
| AV | 22 | Maximum Fresh Air | Range 0 to 20000, default 0 | Write | ||
| AV | 23 | Minimum CO2 | Range 0 to 2000, default 800 | Write | ||
| AV | 63 | Minimum Deadband | Range 20 to 50, default 30 | Write | ||
| AV | 21 | Minimum Fresh Air | Range 0 to 20000, default 0 | Write | ||
| AV | 97 | Minimum Supply Heat | Range 50 to 72, default 64 | Write | ||
| AV | 4 | Night Backlight | Range 0 to 100, default 5 | Write | ||
| AV | 75 | Number of Cooling Stages | Range 1 to 2, default 2 | Write | ||
| AV | 87 | Number of Heating Stages | Range 0 to 2, default 2 | Write | ||
| AV | 52 | Number of Pipes | Range 2 to 4, default 2 | Write | ||
| AVmin | 40 | Occupied Cool Setpoint | Range 54 to 100, default 75 | Write | ||
| AVmin | 39 | Occupied Heat Setpoint | Range 40 to 90, default 72 | Write | ||
| AV | 101 | Outdoor Temperature | Range -40 to 150, default 0 | Write | ||
| AV | 76 | Power-up Delay | Range 10 to 120, default 10 | Write | ||
| AV | 65 | Proportional Band | Range 3 to 10, default 3 | Write | ||
| AV | 6 | Purge Open | Range 1 to 3, default 2 | Write | ||
| AV | 5 | Purge Sample Period | Range 0 to 40, default 20 | Write | ||
| AV | 103 | Room Humidity | Write | |||
| AVmin | 100 | Room Temperature | Range -40 to 122, default 0 | Write | ||
| AV | 42 | Standby Cool Setpoint | Range 54 to 100, default 78 | Write | ||
| AV | 41 | Standby Heat Setpoint | Range 40 to 90, default 69 | Write | ||
| AV | 46 | Standby Temperature Differential | Range 1 to 5, default 4 | Write | ||
| AV | 67 | Standby Time | Range 0.5 to 24, default 0.5 | Write | ||
| AV | 94 | Supply Air Setpoint | Range 50 to 90, default 55 | Write | ||
| AV | 98 | Supply Heat Lockout | Range -15 to 120, default 32 | Write | ||
| AV | 62 | Temporary Occupancy Time | Range 0 to 24, default 2 | Write | ||
| AV | 108 | UI19 Analog Input | Range 0 to 100, default 0 | Write | ||
| AV | 202 | UI19 Lua | Range -32768 to 32767, default 0 | Write | ||
| AV | 104 | UI19 Temperature | Range -40 to 150, default 0 | Write | ||
| AV | 203 | UI20 Lua | Range -32768 to 32767, default 0 | Write | ||
| AV | 105 | UI20 Remote Temperature | Range -40 to 150, default 0 | Write | ||
| AV | 204 | UI22 Lua | Range -32768 to 32767, default 0 | Write | ||
| AV | 102 | UI22 Supply Temperature | Range -40 to 122, default 0 | Write | ||
| AV | 205 | UI23 Lua | Range -32768 to 32767, default 0 | Write | ||
| AV | 206 | UI24 Lua | Range -32768 to 32767, default 0 | Write | ||
| AV | 109 | UI24 Temperature | Range -400 to 1500, default 0 | Write | ||
| AV | 44 | Unoccupied Cool Setpoint | Range 54 to 100, default 80 | Write | ||
| AV | 43 | Unoccupied Heat Setpoint | Range 40 to 90, default 62 | Write | ||
| AV | 68 | Unoccupied Time | Range 0 to 24, default 0 | Write | ||
| AV | 2 | User HMI | Range 0 to 11, default 0 | Write | ||
| AV | 57 | User Password | Range 0 to 9999, default 0 | Write | ||
| AV | 12 | ZigBee Channel | Range 10 to 25, default 10 | Write | ||
| AV | 14 | ZigBee IEEE Address | Range -32768 to 32767, default 0 | Write | ||
| AV | 11 | ZigBee PAN ID | Range -32768 to 32767, default 0 | Write | ||
| AV | 13 | ZigBee Short Address | Range -32768 to 32767, default 0 | Write | ||
| CSV | 3 | External Memory Revision | Write | |||
| CSV | 2 | Long Screen Message Text | Text, length 0 to 480 | Write | ||
| CSV | 1 | Short Screen Message Text | Text, length 0 to 64 | Write | ||
| BI | 29 | UI16 Binary Input | Default 0 | Read | Activated / Not activ. | |
| BI | 30 | UI17 Binary Input | Default 0 | Read | Activated / Not activ. | |
| BI | 91 | UI19 Binary Input | Default 0 | Read | Activated / Not activ. | |
| BI | 94 | UI20 Binary Input | Default 0 | Read | Activated / Not activ. | |
| BI | 95 | UI22 Binary Input | Default 0 | Read | Activated / Not activ. | |
| BI | 96 | UI23 Binary Input | Default 0 | Read | Activated / Not activ. | |
| BI | 97 | UI24 Binary Input | Default 0 | Read | Activated / Not activ. | |
| BO | 98 | BO1 Auxiliary Binary Output | Default 0 | Write | Off / On | |
| BO | 97 | BO2 Low Speed Fan Output | Default 0 | Write | Off / On | |
| BO | 96 | BO3 Medium Speed Fan Output | Default 0 | Write | Off / On | |
| BO | 95 | BO4 High Speed Fan Output | Default 0 | Write | Off / On | |
| BOmin | 25 | G Fan Status | Default 0 | Write | Off / On | |
| BO | 94 | UO10 Binary Output | Default 0 | Write | Off / On | |
| BO | 101 | UO11 Binary Output | Default 0 | Write | Off / On | |
| BO | 102 | UO12 Binary Output | Default 0 | Write | Off / On | |
| BO | 93 | UO9 Binary Output | Default 0 | Write | Off / On | |
| BO | 28 | W1 Status | Default 0 | Write | Off / On | |
| BO | 29 | W2 Status | Default 0 | Write | Off / On | |
| BOmin | 26 | Y1 Status | Default 0 | Write | Off / On | |
| BO | 27 | Y2 Status | Default 0 | Write | Off / On | |
| BV | 38 | Dehumidification Status | Default 0 | Write | Off / On | |
| BV | 8 | Clock Alarm | Default 0 | Write | Off / On | |
| BV | 44 | Clock Alarm | Default 0 | Write | Off / On | |
| BV | 41 | CO Alarm 2 | Default 0 | Write | Off / On | |
| BV | 7 | Display Long Screen Message | Default 0 | Write | Off / On | |
| BV | 2 | Door Contact Installed | Default 0 | Write | No / Yes | |
| BV | 1 | Door Contact Status | Default 0 | Write | Closed / Opened | |
| BV | 10 | Exception Status | Default 0 | Write | Off / On | |
| BV | 39 | Fan Lock Alarm | Default 0 | Write | Off / On | |
| BV | 36 | Filter Alarm | Default 0 | Write | Off / On | |
| BV | 6 | Force High Backlight | Default 0 | Write | Off / On | |
| BV | 43 | Frost Protection Alarm | Default 0 | Write | Off / On | |
| BV | 5 | Low Battery Alarm | Default 0 | Write | Off / On | |
| BV | 42 | Low Fresh Air Alarm | Default 0 | Write | Off / On | |
| BV | 32 | PIR Local Motion | Default 0 | Write | No motion / Motion | |
| BVmin | 37 | Service Alarm | Default 0 | Write | Off / On | |
| BV | 40 | Smart Recovery Status | Default 0 | Write | Off / On | |
| BV | 35 | Window Alarm | Default 0 | Write | Off / On | |
| BV | 4 | Window Contact Installed | Default 0 | Write | No / Yes | |
| BV | 3 | Window Contact Status | Default 0 | Write | Closed / Opened | |
| BV | 200 | ZigBee PIR Sensor Installed | Default 0 | Write | Off / On | |
| BV | 201 | ZigBee Sensor Motion | Default 0 | Write | No motion / Motion | |
| MImin | 33 | Effective Occupancy | Read | Occupied/Unoccupied/Override/Standby | ||
| MI | 211 | Wireless Zone 1 Battery | Read | None/Low | ||
| MI | 212 | Wireless Zone 1 Paired | Read | No/Yes/Invalid | ||
| MI | 210 | Wireless Zone 1 Status | Read | None/Closed/Opened/No Motion/Motion | ||
| MI | 301 | Wireless Zone 10 Battery | Read | None/Normal/Low | ||
| MI | 302 | Wireless Zone 10 Paired | Read | No/Yes/Invalid | ||
| MI | 300 | Wireless Zone 10 Status | Read | None/Closed/Opened/No Motion/Motion | ||
| MI | 221 | Wireless Zone 2 Battery | Read | None/Normal/Low | ||
| MI | 222 | Wireless Zone 2 Paired | Read | No/Yes/Invalid | ||
| MI | 220 | Wireless Zone 2 Status | Read | None/Closed/Opened/No Motion/Motion | ||
| MI | 231 | Wireless Zone 3 Battery | Read | None/Normal/Low | ||
| MI | 232 | Wireless Zone 3 Paired | Read | No/Yes/Invalid | ||
| MI | 230 | Wireless Zone 3 Status | Read | None/Closed/Opened/No Motion/Motion | ||
| MI | 241 | Wireless Zone 4 Battery | Read | None/Normal/Low | ||
| MI | 242 | Wireless Zone 4 Paired | Read | No/Yes/Invalid | ||
| MI | 240 | Wireless Zone 4 Status | Read | None/Closed/Opened/No Motion/Motion | ||
| MI | 251 | Wireless Zone 5 Battery | Read | None/Normal/Low | ||
| MI | 252 | Wireless Zone 5 Paired | Read | No/Yes/Invalid | ||
| MI | 250 | Wireless Zone 5 Status | Read | None/Closed/Opened/No Motion/Motion | ||
| MI | 261 | Wireless Zone 6 Battery | Read | None/Normal | ||
| MI | 262 | Wireless Zone 6 Paired | Read | No/Yes | ||
| MI | 260 | Wireless Zone 6 Status | Read | None/ Closed/Opened/No Motion/Motion | ||
| MI | 271 | Wireless Zone 7 Battery | Read | None/Normal | ||
| MI | 272 | Wireless Zone 7 Paired | Read | No/Yes | ||
| MI | 270 | Wireless Zone 7 Status | Read | None/Closed/Opened/No Motion/Motion | ||
| MI | 281 | Wireless Zone 8 Battery | Read | None | ||
| MI | 282 | Wireless Zone 8 Paired | Read | No/Yes | ||
| MI | 280 | Wireless Zone 8 Status | Read | None/Closed/Opened/No Motion/Motion | ||
| MI | 291 | Wireless Zone 9 Battery | Read | None/Normal/Low | ||
| MI | 292 | Wireless Zone 9 Paired | Read | No/Yes/Invalid | ||
| MI | 290 | Wireless Zone 9 Status | Read | None/Closed/Opened/No Motion/Motion | ||
| MI | 2 | ZigBee Status | Read | Not Det./Pwr On/No NWK/Joined/Online | ||
| MV | 13 | Dehumidification Lockout | Default 2 | Write | Disabled/Enabled | |
| MV | 70 | Room Humidity Display | Default 0 | Write | Disabled/Enabled | |
| MV | 119 | Application | Default 1 | Write | Rooftop/Heatpump | |
| MV | 120 | Arabic | Default 1 | Write | Disabled/Enabled | |
| MV | 50 | Auto Mode Enable | Default 2 | Write | Disabled/Enabled | |
| MV | 66 | Auto Mode Fan Function | Default 1 | Write | AS/AS-AD | |
| MV | 8 | BACnet Baud Rate | Default 7 | Write | 9600/19200/38400/57600/76800/115200/Auto | |
| MV | 0 | BACnet Module Present | Default 2 | Write | No/Yes | |
| MV | 92 | BO1 Auxiliary Output Configuration | Default 1 | Write | NO/NC | |
| MV | 91 | BO8 Aux Output Time Base | Default 1 | Write | 15 min./10 sec. | |
| MV | 121 | Bulgarian | Default 1 | Write | Disabled | |
| MV | 103 | Chinese | Default 2 | Write | Disabled/Enabled | |
| MV | 116 | Comfort or Economy Mode | Default 1 | Write | Comfort/Economy | |
| MV | 118 | Compressor - Auxiliary Interlock | Default 1 | Write | Off/On | |
| MV | 112 | Control Status | Write | Off/Cool/Heat | ||
| MV | 81 | Control Type | Default 2 | Write | On/Off/Floating/Analog | |
| MV | 115 | Custom Button Behavior | Default 1 | Write | Default Function/No Function/System Mode Function/Fan Function/Override Function/Schedule Function/Units Function/Help Function/Language Function/Configuration Function/Custom Function/Standby Function | |
| MV | 114 | Custom Button Icon | Default 1 | Write | Default Button/No Button/System Mode Heat/Cool/System Mode On/Off/Fan Mode/Override Button/Units Button/Help Button/Language Button/Schedule Button/Lighting Button/Blind Button/Lamp Button/Energy Button/Make Room Button/Setting Button/Timer Button | |
| MV | 122 | Czech | Default 1 | Write | Disabled/Enabled | |
| MV | 123 | Danish | Default 1 | Write | Disabled/Enabled | |
| MV | 4 | Display Language | Default 1 | Write | English/French/Spanish/Chinese/Russian/Arabic/Bulgarian/Czech/Danish/Dutch/Finnish/German/Hungarian/Indonesian/Italian/Norwegian/Polish/Portuguese/Slovak/Swedish/Turkish | |
| MV | 124 | Dutch | Default 1 | Write | Disabled/Enabled | |
| MV | 72 | Economizer Configuration | Default 1 | Write | Off/On | |
| MV | 71 | Enable Smart Recovery | Default 1 | Write | Off/On | |
| MV | 95 | Fan Control in Heating Mode | Default 1 | Write | Off/On | |
| MV | 12 | Fan Delay | Default 2 | Write | Off/On | |
| MVmin | 17 | Fan Mode | Default 3 (second listing: default 2) | Write | Low/Med/High/Auto/On; second listing: On/Auto/Smart | |
| MV | 57 | Fan Sequence | Default 5 | Write | L-M-H/L-H/L-M-H-A/L-H-A/On-Auto | |
| MV | 125 | Finnish | Default 1 | Write | Disabled/Enabled | |
| MV | 101 | French | Default 2 | Write | Disabled/Enabled | |
| MV | 55 | Frost Protection | Default 1 | Write | Off/On | |
| MV | 126 | German | Default 1 | Write | Disabled/Enabled | |
| MV | 2 | HMI Color | Default 1 | Write | White/Green/Blue/Grey/Dark Grey/Default/Red | |
| MV | 127 | Hungarian | Default 1 | Write | Disabled/Enabled | |
| MV | 128 | Indonesian | Default 1 | Write | Disabled/Enabled | |
| MV | 129 | Italian | Default 1 | Write | Disabled/Enabled | |
| MV | 19 | Keypad Lockout | Default 1 | Write | Level 0/Level 1/Level 2/Level 3/Level 4/Level 5 | |
| MV | 1 | Long Message Background Color | Default 1 | Write | White/Green/Blue/Grey/Dark grey/Default/Red | |
| MV | 3 | Main Display | Default 1 | Write | Temp./Setpoint | |
| MV | 79 | Mechanical Cooling Allowed | Default 1 | Write | Off/On | |
| MV | 111 | Mode Button | Default 1 | Write | Normal/Off-Auto | |
| MV | 7 | Network Language | Default 1 | Write | English/French/Spanish | |
| MV | 6 | Network Units | Default 1 | Write | SI/Imperial | |
| MV | 9 | No Activity Sleep Mode Time | Default 1 | Write | Disabled/Enabled | |
| MV | 113 | Node Type | Default 1 | Write | Router/Coord. | |
| MV | 130 | Norwegian | Default 1 | Write | Disabled/Enabled | |
| MVmin | 10 | Occupancy Command | Default 1 | Write | Loc Occ./Occupied/Unocc.tt | |
| MV | 110 | Occupancy Source | Default 1 | Write | Motion/Schedule | |
| MV | 131 | Polish | Default 1 | Write | Disabled/Enabled | |
| MV | 132 | Portuguese | Default 1 | Write | Disabled/Enabled | |
| MV | 117 | Reversing Valve Operation | Default 1 | Write | O/B | |
| MV | 145 | Room Temperature Sensor | Default 0 | Write | Remote/Local | |
| MV | 104 | Russian | Default 2 | Write | Disabled/Enabled | |
| MV | 137 | Schedule Events | Default 3 | Write | 2 per Day/4 per Day/6 per Day | |
| MV | 73 | Schedule Menu | Default 2 | Write | Disabled/Enabled/Dis.no.clk/En.no.clk | |
| MV | 136 | Schedule Type | Default 1 | Write | 7 Days/5+2 Days/5+1+1 Days | |
| MV | 15 | Sequence of Operation | Default 2 (second listing: default 1) | Write | Cool Only/Heat Only/Cool-rht/Heat-rht/Cool/Heat/Cl/ht-rht | |
| MV | 58 | Setpoint Function | Default 2 | Write | Dual SP/Attach SP | |
| MV | 133 | Slovak | Default 1 | Write | Disabled/Enabled | |
| MV | 102 | Spanish | Default 2 | Write | Disabled/Enabled | |
| MV | 11 | Standby Mode Configuration | Default 1 | Write | Absolute/Offset | |
| MV | 134 | Swedish | Default 1 | Write | Disabled/Enabled | |
| MVmin | 16 | System Mode | Default 4 | Write | Off/Auto/Cool/Heat | |
| MV | 51 | Temperature Scale | Default 1 | Write | °C/°F | |
| MV | 5 | Time Format | Default 1 | Write | AM-PM/24 Hours | |
| MV | 135 | Turkish | Default 1 | Write | Disabled/Enabled | |
| MV | 46 | UI16 Configuration | Default 1 | Write | None/Rem NSB/Motion NO/Motion NC/Window/Fan Lock | |
| MV | 138 | UI16 Input Type | Default 2 | Write | Binary | |
| MV | 47 | UI17 Configuration | Default 1 | Write | None/Door Dry/Override/Filter/Service | |
| MV | 139 | UI17 Input Type | Default 2 | Write | Binary | |
| MV | 49 | UI19 Configuration | Default 1 | Write | None/CO2 | |
| MV | 140 | UI19 Input Type | Default 3 | Write | Thermistor/Binary/Voltage | |
| MV | 141 | UI20 Input Type | Default 1 | Write | Thermistor/Binary/Voltage | |
| MV | 32 | Use Standby Screen | Default 1 | Write | No/Yes/Occ. Only/Screen Sav | |
| MV | 210 | Wireless Zone 1 Set Function | Default 6 | Write | None/Window/Door/Motion/Status/Remove/TE2 | |
| MV | 220 | Wireless Zone 2 Set Function | Default 6 | Write | None/Window/Door/Motion/Status/Remove/TE2 | |
| MV | 230 | Wireless Zone 3 Set Function | Default 6 | Write | None/Window/Door/Motion/Status/Remove/TE2 | |
| MV | 240 | Wireless Zone 4 Set Function | Default 6 | Write | None/Window/Door/Motion/Status/Remove/TE2 | |
| MV | 250 | Wireless Zone 5 Set Function | Default 6 | Write | None/Window/Door/Motion/Status/Remove/TE2 | |
| MV | 260 | Wireless Zone 6 Set Function | Default 6 | Write | None/Window/Door/Motion/Status/Remove/TE2 | |
| MV | 270 | Wireless Zone 7 Set Function | Default 6 | Write | None/Window/Door/Motion/Status/Remove/TE2 | |
| MV | 280 | Wireless Zone 8 Set Function | Default 6 | Write | None/Window/Door/Motion/Status/Remove/TE2 | |
| MV | 290 | Wireless Zone 9 Set Function | Default 6 | Write | None/Window/Door/Motion/Status/Remove/TE2 | |
| MV | 300 | Wireless Zone 10 Set Function | Default 6 | Write | None/Window/Door/Motion/Status/Remove/TE2 |
No points match these filters.
Object ID lookup: Bard BrightStat Room Controller point IDs by name
AI2Light Sensor LevelAI31UI19 Raw ValueAI5UI20 Raw ValueAI8UI22 Raw ValueAI7UI23 Raw ValueAI9UI24 Raw ValueAI210Wireless Zone 1 IEEE AddressAI300Wireless Zone 10 IEEE AddressAI220Wireless Zone 2 IEEE AddressAI230Wireless Zone 3 IEEE AddressAI240Wireless Zone 4 IEEE AddressAI250Wireless Zone 5 IEEE AddressAI260Wireless Zone 6 IEEE AddressAI270Wireless Zone 7 IEEE AddressAI280Wireless Zone 8 IEEE AddressAI290Wireless Zone 9 IEEE AddressAO24Analog Output Heat DemandAO23Economizer DemandAO22PI Cooling DemandAO21PI Heating DemandAO125UO9 Analog OutputAO126UO10 Analog OutputAO123UO11 Analog OutputAO124UO12 Analog OutputAV8Calibrate Humidity SensorAV72Dehumidification HysteresisAV71Dehumidification SetpointAV107Airflow LevelAV86Anti Short Cycle TimeAV16BACnet Stack Poll RateAV74Calibrate Outside Temperature SensorAV7Calibrate Room Temperature SensorAV95Changeover SetpointAV106CO Level 2AV10COM AddressAV85Cooling CPHAV89Cooling Demand LimitAV93Cooling LockoutAV59Cooling Setpoint LimitAV45Default Heating SetpointAV73Dehumidification Max Cooling LimitAV99Discharge High LimitAV20Discharge Low LimitAV81Economizer Maximum PositionAV78Economizer Minimum PositionAV90Floating Actuator TimingAV96Fresh Air Range Upper LimitAV15Get from COMAV84Heating CPHAV88Heating Demand LimitAV91Heating Lockout from Outside Air TemperatureAV58Heating Setpoint LimitAV82High balance pointAV92Keyboard ValueAV3Low BacklightAV83Low Balance PointAV25Lua Parameter A (AV25)AV27Lua Parameter C (AV27)AV28Lua Parameter D (AV28)AV29Lua Parameter E (AV29)AV30Lua Parameter F (AV30)AV56Main PasswordAV24Maximum CO2AV22Maximum Fresh AirAV23Minimum CO2AV63Minimum DeadbandAV21Minimum Fresh AirAV97Minimum Supply HeatAV4Night BacklightAV75Number of Cooling StagesAV87Number of Heating StagesAV52Number of PipesAV40Occupied Cool SetpointAV39Occupied Heat SetpointAV101Outdoor TemperatureAV76Power-up DelayAV65Proportional BandAV6Purge OpenAV5Purge Sample PeriodAV103Room HumidityAV100Room TemperatureAV42Standby Cool SetpointAV41Standby Heat SetpointAV46Standby Temperature DifferentialAV67Standby TimeAV94Supply Air SetpointAV98Supply Heat LockoutAV62Temporary Occupancy TimeAV108UI19 Analog InputAV202UI19 LuaAV104UI19 TemperatureAV203UI20 LuaAV105UI20 Remote TemperatureAV204UI22 LuaAV102UI22 Supply TemperatureAV205UI23 LuaAV206UI24 LuaAV109UI24 TemperatureAV44Unoccupied Cool SetpointAV43Unoccupied Heat SetpointAV68Unoccupied TimeAV2User HMIAV57User PasswordAV12ZigBee ChannelAV14ZigBee IEEE AddressAV11ZigBee PAN IDAV13ZigBee Short AddressCSV3External Memory RevisionCSV2Long Screen Message TextCSV1Short Screen Message TextBI29UI16 Binary InputBI30UI17 Binary InputBI91UI19 Binary InputBI94UI20 Binary InputBI95UI22 Binary InputBI96UI23 Binary InputBI97UI24 Binary InputBO98BO1 Auxiliary Binary OutputBO97BO2 Low Speed Fan OutputBO96BO3 Medium Speed Fan OutputBO95BO4 High Speed Fan OutputBO25G Fan StatusBO94UO10 Binary OutputBO101UO11 Binary OutputBO102UO12 Binary OutputBO93UO9 Binary OutputBO28W1 StatusBO29W2 StatusBO26Y1 StatusBO27Y2 StatusBV38Dehumidification StatusBV8Clock AlarmBV44Clock AlarmBV41CO Alarm 2BV7Display Long Screen MessageBV2Door Contact InstalledBV1Door Contact StatusBV10Exception StatusBV39Fan Lock AlarmBV36Filter AlarmBV6Force High BacklightBV43Frost Protection AlarmBV5Low Battery AlarmBV42Low Fresh Air AlarmBV32PIR Local MotionBV37Service AlarmBV40Smart Recovery StatusBV35Window AlarmBV4Window Contact InstalledBV3Window Contact StatusBV200ZigBee PIR Sensor InstalledBV201ZigBee Sensor MotionMI33Effective OccupancyMI211Wireless Zone 1 BatteryMI212Wireless Zone 1 PairedMI210Wireless Zone 1 StatusMI301Wireless Zone 10 BatteryMI302Wireless Zone 10 PairedMI300Wireless Zone 10 StatusMI221Wireless Zone 2 BatteryMI222Wireless Zone 2 PairedMI220Wireless Zone 2 StatusMI231Wireless Zone 3 BatteryMI232Wireless Zone 3 PairedMI230Wireless Zone 3 StatusMI241Wireless Zone 4 BatteryMI242Wireless Zone 4 PairedMI240Wireless Zone 4 StatusMI251Wireless Zone 5 BatteryMI252Wireless Zone 5 PairedMI250Wireless Zone 5 StatusMI261Wireless Zone 6 BatteryMI262Wireless Zone 6 PairedMI260Wireless Zone 6 StatusMI271Wireless Zone 7 BatteryMI272Wireless Zone 7 PairedMI270Wireless Zone 7 StatusMI281Wireless Zone 8 BatteryMI282Wireless Zone 8 PairedMI280Wireless Zone 8 StatusMI291Wireless Zone 9 BatteryMI292Wireless Zone 9 PairedMI290Wireless Zone 9 StatusMI2ZigBee StatusMV13Dehumidification LockoutMV70Room Humidity DisplayMV119ApplicationMV120ArabicMV50Auto Mode EnableMV66Auto Mode Fan FunctionMV8BACnet Baud RateMV0BACnet Module PresentMV92BO1 Auxiliary Output ConfigurationMV91BO8 Aux Output Time BaseMV121BulgarianMV103ChineseMV116Comfort or Economy ModeMV118Compressor - Auxiliary InterlockMV112Control StatusMV81Control TypeMV115Custom Button BehaviorMV114Custom Button IconMV122CzechMV123DanishMV4Display LanguageMV124DutchMV72Economizer ConfigurationMV71Enable Smart RecoveryMV95Fan Control in Heating ModeMV12Fan DelayMV17Fan ModeMV57Fan SequenceMV125FinnishMV101FrenchMV55Frost ProtectionMV126GermanMV2HMI ColorMV127HungarianMV128IndonesianMV129ItalianMV19Keypad LockoutMV1Long Message Background ColorMV3Main DisplayMV79Mechanical Cooling AllowedMV111Mode ButtonMV7Network LanguageMV6Network UnitsMV9No Activity Sleep Mode TimeMV113Node TypeMV130NorwegianMV10Occupancy CommandMV110Occupancy SourceMV131PolishMV132PortugueseMV117Reversing Valve OperationMV145Room Temperature SensorMV104RussianMV137Schedule EventsMV73Schedule MenuMV136Schedule TypeMV15Sequence of OperationMV58Setpoint FunctionMV133SlovakMV102SpanishMV11Standby Mode ConfigurationMV134SwedishMV16System ModeMV51Temperature ScaleMV5Time FormatMV135TurkishMV46UI16 ConfigurationMV138UI16 Input TypeMV47UI17 ConfigurationMV139UI17 Input TypeMV49UI19 ConfigurationMV140UI19 Input TypeMV141UI20 Input TypeMV32Use Standby ScreenMV210Wireless Zone 1 Set FunctionMV220Wireless Zone 2 Set FunctionMV230Wireless Zone 3 Set FunctionMV240Wireless Zone 4 Set FunctionMV250Wireless Zone 5 Set FunctionMV260Wireless Zone 6 Set FunctionMV270Wireless Zone 7 Set FunctionMV280Wireless Zone 8 Set FunctionMV290Wireless Zone 9 Set FunctionMV300Wireless Zone 10 Set Function
Integration notes
- The points tables have no read/write column. Access follows the manual's per-object-type property tables: Present_Value is read/write for AO, AV, BO, BV and MV, and writable for AI, BI and MSI only when Out_Of_Service is true (listed as R here).
- No engineering units are printed; ranges and defaults are given as listed. AV 100 and above (room temperature, outdoor temperature, humidity, supply temperature) have a read-only Relinquish_Default.
- The manual lists AV 8 and AV 71 twice with the same values, and MV 17 Fan Mode and MV 15 Sequence of Operation twice with different defaults or state lists; each is listed once here with both versions noted. Some rows (AV 8, 71, 72; MV 13, 70) carry an unexplained asterisk, dropped from the names.
- BV 8 and BV 44 are both named Clock Alarm (BV 44 is printed in italics).
- Multistate state texts are given in the printed order; the manual does not number them.
- The device also has CAL, SCH and 10 PG (Lua program) objects described by property only, without instance lists; the controller does not support segmentation.
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 BrightStat Room Controller and exports what it actually has to Excel — free. New to BACnet? Start with what a BACnet points list is and what the object types mean.
Questions about the Bard BrightStat Room Controller
How many BACnet points does the Bard BrightStat Room Controller have?
This list has 268 BACnet objects: 16 analog inputs, 8 analog outputs, 83 analog values, 7 binary inputs, 13 binary outputs, 22 binary values, 32 multi-state inputs, 84 multi-state values, 3 characterstring values. The exact set on a given unit depends on its firmware, installed options and configuration.
Which Bard BrightStat Room Controller BACnet points are writable?
213 of the 268 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 Bard BrightStat Room Controller BACnet documentation?
The source is BACnet Integration for BrightStat Room Controller (2100-683), revision 2018-08-29, published free by Bard at https://docs.bardwallmount.com/digcat/S3364_TechDoc_CD/TechDoc-PDF/2100-683.pdf.
What are the minimum BACnet points to integrate the Bard BrightStat Room Controller?
Start with MV 16 System Mode (Off / Auto / Cool / Heat); MV 10 Occupancy Command (Local occupancy, occupied or unoccupied); MV 17 Fan Mode (Fan mode command); AV 39 Occupied Heat Setpoint (Occupied heating setpoint); AV 40 Occupied Cool Setpoint (Occupied cooling setpoint); AV 100 Room Temperature (Room temperature in use); MI 33 Effective Occupancy (Occupied / unoccupied / override / standby); BO 25 G Fan Status (Fan output on); BO 26 Y1 Status (Y1 (first stage) output on); BV 37 Service Alarm (Service alarm active).
How do I enable BMS control of the Bard BrightStat Room Controller?
No separate BMS enable point; the controller is commanded through System Mode (MV 16) and Occupancy Command (MV 10). BACnet Module Present (MV 0) reports whether the BACnet card is fitted.
How do I check these points on the real BrightStat Room Controller?
Scan the network with a BACnet IP browser such as Easy BACnet, open the device and compare its object list with this table. Anything missing is usually an option that isn't installed or a point that is disabled in the controller's configuration.
Source: BACnet Integration for BrightStat Room Controller · 2100-683 · rev. 2018-08-29. Object names, instances and units are reproduced as published; descriptions are our own.