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Networked room controller (thermostat) · BACnet points list
Viconics TRCVT 3.0 Room Controller BACnet points list
Updated 28 October 2026
Short answer
Viconics TRC room controllers are wall thermostats that run fan coil (TRC3500) or rooftop / heat pump (TRC6500) sequences and expose them as a BACnet application-specific controller on BACnet MS/TP or BACnet IP. One object list covers all models; each object is marked for all models, wireless models only, or one of the two model families. Besides HVAC control the list has lighting and blind commands, demand-response (ADR) points, Zigbee wireless sensor data and Lua script variables.
This page lists 593 BACnet objects for the Viconics TRCVT 3.0 Room Controller — 438 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from Viconics’s own free documentation, linked below.
- Manufacturer
- Viconics
- Model
- TRCVT 3.0 Room Controller
- Equipment
- Networked room controller (thermostat)
- Equipment type
- Thermostats, sensors & meters
- BACnet objects
- 593 (438 writable)
- Transport
- BACnet MS/TP, BACnet IP
- Firmware
- 3.0
- Also known as
- TRCVT, TRC3500, TRC6500, TRCn500nnnn-VC, Viconics Room Controller
Download CSV 593 rows
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Manufacturer PDF ↗
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BMS integration notes: Viconics TRCVT 3.0 Room Controller
Integration in brief
Set the COM address (AV 10) and baud rate (MV 8) for BACnet MS/TP, or the IP settings for BACnet IP. The BMS then writes Occupancy Command (MV 10), System Mode (MV 16), Fan Mode (MV 17) and the occupied setpoints (AV 39, AV 40), and reads Room Temperature (AV 100), Effective Occupancy (MI 33), Control Status (MV 112) and the alarm BVs. Write live commands at priorities 4-16; priorities 1-3 lock the value in EEPROM.
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 10 | Occupancy Command | BMS occupancy: local, occupied or unoccupied | Command |
| MV 16 | System Mode | Off / auto / cool / heat | Command |
| MV 17 | Fan Mode | Fan mode; states differ on TRC3500 and TRC6500 | Command |
| AV 39 | Occupied Heat Setpoint | Occupied heating setpoint | Command |
| AV 40 | Occupied Cool Setpoint | Occupied cooling setpoint | Command |
| MV 112 | Control Status | Current state: off, cooling or heating | Command |
| MI 326 | Fan Speed Status | Fan speed status: off / low / medium / high | Read |
| MI 33 | Effective Occupancy | Actual occupancy state | Read |
| AV 100 | Room Temperature | Space temperature used for control | Command |
| BV 37 | Service Alarm | Service alarm from an input set to Service | Command |
Enable & remote start
There is no separate enable point. Occupancy Command (MV 10) selects local occupancy, occupied or unoccupied; in local mode the controller follows its Occupancy Source (MV 110: motion, schedule or both). System Mode (MV 16) and Fan Mode (MV 17) act directly.
Sensors & values from the BMS
The guide lists no BACnet-written room temperature input. Room Temperature Sensor (MV 150) selects the wired, internal or one of 20 wireless sensors; humidity (MV 154) and CO2 (MV 155) have similar source selectors.
Network setup
- COM address is AV 10 (0-254, default 254); the same address is used for BACnet or Modbus.
- BACnet Baud Rate (MV 8) defaults to Auto; fixed rates are 9600 to 115200.
- Max Master and Max Info Frames are writable on the device object for MS/TP.
- For BACnet IP, Enable Static IP (MV 183) picks DHCP or static, and foreign device registration to a BBMD is set in the network port object; BBMD Status (MV 207) shows the result.
- Vendor ID 140. No segmentation; maximum APDU 480 bytes. COV is supported.
Watch out for
- Writes at priority 1-3 are stored in EEPROM, survive power loss and lock out local changes; release them at the same priority or by factory reset.
- Writes at priority 4-16 are held in RAM and lost on power cycle, so the BMS must rewrite them after a restart.
- Setpoints, system mode and fan mode changed at the thermostat are kept at the relinquish default and survive power loss.
- Many objects exist only on TRC3500, TRC6500 or wireless models; check the description before mapping.
- Fan Mode (MV 17) has six states on TRC3500 but only On and Auto on TRC6500.
Viconics TRCVT 3.0 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 | 1 | UI1 Raw Value | Range 0 to 4095, default 0. | Read | ||
| AI | 2 | UI2 Raw Value | Range 0 to 4095, default 0. | Read | ||
| AI | 3 | UI3 Raw Value | Range 0 to 4095, default 0. | Read | ||
| AI | 4 | UI4 Raw Value | Range 0 to 4095, default 0. | Read | ||
| AI | 5 | UI5 Raw Value | Range 0 to 4095, default 0. | Read | ||
| AI | 6 | UI6 Raw Value | Range 0 to 4095, default 0. | Read | ||
| AI | 7 | UI7 Raw Value | Range 0 to 4095, default 0. | Read | ||
| AI | 8 | UI8 Raw Value | Range 0 to 4095, default 0. | Read | ||
| AI | 20 | Light Sensor Level | Range 0 to 30000, default 0. | Read | ||
| AI | 32 | RH Temperature Raw Value | Range -40 to 180 °F, default -40 °F. | °F | Read | |
| AI | 40 | Relative Humidity Raw Value | Range 0 to 100 % RH, default 0 % RH. | % RH | Read | |
| AI | 315 | Wireless Device 1 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 316 | Wireless Device 2 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 317 | Wireless Device 3 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 318 | Wireless Device 4 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 319 | Wireless Device 5 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 320 | Wireless Device 6 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 321 | Wireless Device 7 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 322 | Wireless Device 8 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 323 | Wireless Device 9 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 324 | Wireless Device 10 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 329 | Effective Setpoint | Heating or cooling setpoint currently in effect | °F | Read | |
| AI | 330 | Paired ZigBee Devices | Range 0 to 20, default 0. Wireless models only. | Read | ||
| AI | 342 | WiFi Network Signal Strength Percentage | Range 0 to 100 %, default 0 %. Wireless models only. | % | Read | |
| AI | 355 | Wireless Device 11 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 356 | Wireless Device 12 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 357 | Wireless Device 13 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 358 | Wireless Device 14 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 359 | Wireless Device 15 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 360 | Wireless Device 16 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 361 | Wireless Device 17 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 362 | Wireless Device 18 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 363 | Wireless Device 19 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 364 | Wireless Device 20 - Temperature | Range -40 to 185 °F, default -40 °F. Wireless models only. | °F | Read | |
| AI | 365 | Wireless Device 1 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 366 | Wireless Device 2 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 367 | Wireless Device 3 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 368 | Wireless Device 4 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 369 | Wireless Device 5 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 370 | Wireless Device 6 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 371 | Wireless Device 7 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 372 | Wireless Device 8 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 373 | Wireless Device 9 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 374 | Wireless Device 10 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 375 | Wireless Device 11 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 376 | Wireless Device 12 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 377 | Wireless Device 13 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 378 | Wireless Device 14 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 379 | Wireless Device 15 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 380 | Wireless Device 16 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 381 | Wireless Device 17 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 382 | Wireless Device 18 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 383 | Wireless Device 19 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 384 | Wireless Device 20 - Humidity | Range 0 to 100 % RH, default 0 % RH. Wireless models only. | % RH | Read | |
| AI | 385 | Wireless Device 1 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 386 | Wireless Device 2 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 387 | Wireless Device 3 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 388 | Wireless Device 4 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 389 | Wireless Device 5 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 390 | Wireless Device 6 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 391 | Wireless Device 7 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 392 | Wireless Device 8 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 393 | Wireless Device 9 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 394 | Wireless Device 10 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 395 | Wireless Device 11 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 396 | Wireless Device 12 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 397 | Wireless Device 13 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 398 | Wireless Device 14 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 399 | Wireless Device 15 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 400 | Wireless Device 16 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 401 | Wireless Device 17 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 402 | Wireless Device 18 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 403 | Wireless Device 19 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 404 | Wireless Device 20 - CO2 | Range 0 to 5000 ppm, default 0 ppm. Wireless models only. | ppm | Read | |
| AI | 405 | WiFi Channel | Range 0 to 165, default 0. Wireless models only. | Read | ||
| AO | 21 | PI Heating Demand | Range 0 to 100 %, default 0 %. | % | Command | |
| AO | 22 | PI Cooling Demand | Range 0 to 100 %, default 0 %. | % | Command | |
| AO | 23 | Economizer Demand | Range 0 to 100 %, default 0 %. TRC6500 (rooftop / heat pump) only. | % | Command | |
| AO | 24 | Analog Output Heat Demand | Range 0 to 100 %, default 0 %. TRC6500 (rooftop / heat pump) only. | % | Command | |
| AO | 101 | AO1 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AO | 102 | AO2 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AO | 103 | AO3 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AO | 104 | AO4 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AV | 3 | Low Backlight | Range 0 to 100 %, default 60 %. | % | Command | |
| AV | 4 | Night Backlight | Range 0 to 100 %, default 5 %. | % | Command | |
| AV | 5 | Purge Sample Period | Range 0 to 4 h, default 2 h. TRC3500 (fan coil) only. | h | Command | |
| AV | 6 | Purge Open | Range 1 to 3 min, default 2 min. TRC3500 (fan coil) only. | min | Command | |
| AV | 7 | Calibrate Room Temperature Sensor | Range -5 to 5 Δ°F, default 0 Δ°F. | Δ°F | Command | |
| AV | 8 | Calibrate Humidity Sensor | Range -15 to 15 % RH, default 0 % RH. | % RH | Command | |
| AV | 10 | COM Address | Network COM address (BACnet or Modbus), 0 to 254, default 254 | Command | ||
| AV | 16 | BACnet Stack Poll Rate | Range 1 to 5, default 1. | Command | ||
| AV | 20 | Supply Temperature Low Limit | Range 35 to 65 °F, default 45 °F. TRC6500 (rooftop / heat pump) only. | °F | Command | |
| AV | 21 | Minimum Fresh Air | Range 0 to 20000 cfm, default 0 cfm. TRC6500 (rooftop / heat pump) only. | cfm | Command | |
| AV | 22 | Maximum Fresh Air | Range 0 to 20000 cfm, default 0 cfm. TRC6500 (rooftop / heat pump) only. | cfm | Command | |
| AV | 23 | Minimum CO2 | Range 0 to 4800 ppm, default 800 ppm. TRC6500 (rooftop / heat pump) only. | ppm | Command | |
| AV | 24 | Maximum CO2 | Range 200 to 5000 ppm, default 1200 ppm. | ppm | Command | |
| AV | 25 | Lua Parameter A (AV25) | Range -32768 to 32767, default 0. | Command | ||
| AV | 26 | Lua Parameter B (AV26) | Range -32768 to 32767, default 0. | Command | ||
| AV | 27 | Lua Parameter C (AV27) | Range -32768 to 32767, default 0. | Command | ||
| AV | 28 | Lua Parameter D (AV28) | Range -32768 to 32767, default 0. | Command | ||
| AV | 29 | Lua Parameter E (AV29) | Range -32768 to 32767, default 0. | Command | ||
| AV | 30 | Lua Parameter F (AV30) | Range -32768 to 32767, default 0. | Command | ||
| AV | 31 | Lua Parameter G (AV31) | Range -32768 to 32767, default 0. | Command | ||
| AV | 32 | Lua Parameter H (AV32) | Range -32768 to 32767, default 0. | Command | ||
| AV | 33 | Lua Parameter I (AV33) | Range -32768 to 32767, default 0. | Command | ||
| AV | 34 | Lua Parameter J (AV34) | Range -32768 to 32767, default 0. | Command | ||
| AV | 35 | Lua Parameter K (AV35) | Range -32768 to 32767, default 0. | Command | ||
| AV | 36 | Lua Parameter L (AV36) | Range -32768 to 32767, default 0. | Command | ||
| AVmin | 39 | Occupied Heat Setpoint | Range 40 to 90 °F, default 72 °F. | °F | Command | |
| AVmin | 40 | Occupied Cool Setpoint | Range 54 to 100 °F, default 75 °F. | °F | Command | |
| AV | 41 | Standby Heat Setpoint | Range 40 to 90 °F, default 69 °F. | °F | Command | |
| AV | 42 | Standby Cool Setpoint | Range 54 to 100 °F, default 78 °F. | °F | Command | |
| AV | 43 | Unoccupied Heat Setpoint | Range 40 to 90 °F, default 62 °F. | °F | Command | |
| AV | 44 | Unoccupied Cool Setpoint | Range 54 to 100 °F, default 80 °F. | °F | Command | |
| AV | 45 | Default Cooling Setpoint | Range 54 to 100 °F, default 75 °F. | °F | Command | |
| AV | 46 | Standby Temperature Differential | Range 1 to 5 Δ°F, default 4 Δ°F. | Δ°F | Command | |
| AV | 47 | Default Heating Setpoint | Range 40 to 90 °F, default 72 °F. | °F | Command | |
| AV | 52 | Number of Pipes | Pipes: 0 (reheat only), 2 or 4; default 2. TRC3500 (fan coil) only. | Command | ||
| AV | 58 | Maximum Heating Setpoint Limit | Range 40 to 90 °F, default 77 °F. | °F | Command | |
| AV | 59 | Minimum Cooling Setpoint Limit | Range 54 to 100 °F, default 68 °F. | °F | Command | |
| AV | 60 | Minimum Occupied Heating Setpoint Limit | Range 40 to 90 °F, default 65 °F. | °F | Command | |
| AV | 61 | Maximum Occupied Cooling Setpoint Limit | Range 54 to 100 °F, default 80 °F. | °F | Command | |
| AV | 62 | Temporary Occupancy Time | Range 0 to 24 h, default 2 h. | h | Command | |
| AV | 63 | Minimum Deadband | Range 2 to 5 Δ°F, default 3 Δ°F. | Δ°F | Command | |
| AV | 65 | Proportional Band | Range 3 to 10 Δ°F, default 3 Δ°F. | Δ°F | Command | |
| AV | 67 | Standby Time | Range 0.5 to 24 h, default 0.5 h. | h | Command | |
| AV | 68 | Unoccupied Time | Range 0 to 24 h, default 0 h. | h | Command | |
| AV | 71 | Dehumidification Setpoint | Range 30 to 95 % RH, default 50 % RH. | % RH | Command | |
| AV | 72 | Dehumidification Hysteresis | Range 2 to 20 % RH, default 5 % RH. | % RH | Command | |
| AV | 73 | Dehumidification Max Cooling Limit | Range 20 to 100 %, default 100 %. TRC3500 (fan coil) only. | % | Command | |
| AV | 74 | Calibrate Outside Temperature Sensor | Range -5 to 5 Δ°F, default 0 Δ°F. | Δ°F | Command | |
| AV | 75 | Number of Cooling Stages | Cooling stages: 0 = modulating, 1 or 2; default 2. TRC6500 (rooftop / heat pump) only. | Command | ||
| AV | 76 | Power-up Delay | Range 10 to 120 s, default 10 s. | s | Command | |
| AV | 78 | Economizer Minimum Position | Range 0 to 99 %, default 0 %. TRC6500 (rooftop / heat pump) only. | % | Command | |
| AV | 81 | Economizer Maximum Position | Range 1 to 100 %, default 100 %. TRC6500 (rooftop / heat pump) only. | % | Command | |
| AV | 82 | High balance point | Range 34 to 90 °F, default 90 °F. TRC6500 (rooftop / heat pump) only. | °F | Command | |
| AV | 83 | Low balance point | Range -40 to 30 °F, default -12 °F. TRC6500 (rooftop / heat pump) only. | °F | Command | |
| AV | 84 | Heating CPH | Range 3 to 8, default 4. | Command | ||
| AV | 85 | Cooling CPH | Range 3 to 8 (TRC3500) or 3 to 4 (TRC6500), default 4. | Command | ||
| AV | 86 | Anti Short Cycle Time | Range 0 to 5 min, default 2 min. TRC6500 (rooftop / heat pump) only. | min | Command | |
| AV | 87 | Number of Heating Stages | Heating stages: 0 = modulating, 1 or 2; default 2. TRC6500 (rooftop / heat pump) only. | Command | ||
| AV | 88 | Heating Demand Limit | Range 0 to 100 %, default 100 %. | % | Command | |
| AV | 89 | Cooling Demand Limit | Range 0 to 100 %, default 100 %. | % | Command | |
| AV | 90 | Floating Actuator Time | Range 0.5 to 9 min, default 1.5 min. TRC3500 (fan coil) only. | min | Command | |
| AV | 91 | Heating Lockout from Outside Air Temperature | Range -15 to 120 °F, default 120 °F. TRC6500 (rooftop / heat pump) only. | °F | Command | |
| AV | 93 | Cooling Lockout | Range -40 to 95 °F, default -40 °F. TRC6500 (rooftop / heat pump) only. | °F | Command | |
| AV | 94 | Supply Air Temperature Setpoint | Range 50 to 90 °F, default 55 °F. TRC6500 (rooftop / heat pump) only. | °F | Command | |
| AV | 95 | Changeover Setpoint | Range 14 to 70 °F, default 55 °F. TRC6500 (rooftop / heat pump) only. | °F | Command | |
| AV | 96 | Fresh Air Range Upper Limit | Range 0 to 20000 cfm, default 0 cfm. TRC6500 (rooftop / heat pump) only. | cfm | Command | |
| AV | 97 | Minimum Supply Heat | Range 50 to 72 °F, default 64 °F. TRC6500 (rooftop / heat pump) only. | °F | Command | |
| AV | 98 | Supply Heat Lockout | Range -15 to 120 °F, default 32 °F. TRC6500 (rooftop / heat pump) only. | °F | Command | |
| AV | 99 | Supply Temperature High Limit | Range 70 to 150 °F, default 120 °F. TRC6500 (rooftop / heat pump) only. | °F | Command | |
| AVmin | 100 | Room Temperature | Room temperature used for control | °F | Command | |
| AV | 101 | Outdoor Temperature | Outdoor air temperature | °F | Command | |
| AV | 102 | Supply Temperature | Supply air temperature | °F | Command | |
| AV | 103 | Room Humidity | Room relative humidity | % RH | Command | |
| AV | 104 | Changeover Temperature | Range -40 to 180 °F, default -40 °F. TRC3500 (fan coil) only. | °F | Command | |
| AV | 105 | Wired Temperature Sensor | Range -40 to 180 °F, default -40 °F. | °F | Command | |
| AV | 106 | CO2 Level | Room CO2 level | ppm | Command | |
| AV | 107 | Airflow Level | Range 0 to 20000 cfm, default 0 cfm. | cfm | Command | |
| AV | 111 | UI1 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AV | 112 | UI2 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AV | 113 | UI3 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AV | 114 | UI4 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AV | 115 | UI5 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AV | 116 | UI6 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AV | 117 | UI7 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AV | 118 | UI8 Voltage | Range 0 to 10 V, default 0 V. | V | Command | |
| AV | 121 | UI1 Temperature | Range -40 to 180 °F, default -40 °F. | °F | Command | |
| AV | 122 | UI2 Temperature | Range -40 to 180 °F, default -40 °F. | °F | Command | |
| AV | 123 | UI3 Temperature | Range -40 to 180 °F, default -40 °F. | °F | Command | |
| AV | 124 | UI4 Temperature | Range -40 to 180 °F, default -40 °F. | °F | Command | |
| AV | 125 | UI5 Temperature | Range -40 to 180 °F, default -40 °F. | °F | Command | |
| AV | 126 | UI6 Temperature | Range -40 to 180 °F, default -40 °F. | °F | Command | |
| AV | 127 | UI7 Temperature | Range -40 to 180 °F, default -40 °F. | °F | Command | |
| AV | 128 | UI8 Temperature | Range -40 to 180 °F, default -40 °F. | °F | Command | |
| AV | 212 | ECM Fan Low Voltage | Range 0.0 to 9.8 V (TRC3500) or 0.0 to 9.9 V (TRC6500), default 2.2 V. | V | Command | |
| AV | 213 | ECM Fan Medium Voltage | Range 0.1 to 9.9 V, default 6 V. TRC3500 (fan coil) only. | V | Command | |
| AV | 214 | ECM Fan High Voltage | Range 0.2 to 10 V (TRC3500) or 0.1 to 10 V (TRC6500), default 8.6 V. | V | Command | |
| AV | 231 | Inactivity Time | Range 1 to 10 min, default 3 min. | min | Command | |
| AV | 232 | Backlight Brightness | Range 0 to 100 %, default 60 %. | % | Command | |
| AV | 233 | Halo Red Color | Range 0 to 255, default 0. Wireless models only. | Command | ||
| AV | 234 | Halo Green Color | Range 0 to 255, default 0. Wireless models only. | Command | ||
| AV | 235 | Halo Blue Color | Range 0 to 255, default 0. Wireless models only. | Command | ||
| AV | 236 | Halo Maximum Brightness | Range 0 to 100 %, default 100 %. Wireless models only. | % | Command | |
| AV | 280 | ADR Setpoint Offset - Load Shedding | Range 1 to 10 Δ°F, default 4 Δ°F. | Δ°F | Command | |
| AV | 281 | ADR Setpoint Offset - Pricing | Range 1 to 10 Δ°F, default 4 Δ°F. | Δ°F | Command | |
| AV | 283 | Timezone Offset | Range -1440 to 1440 min, default 0 min. | min | Command | |
| AV | 284 | Light 1 Status | Range 0 to 201, default 0. | Command | ||
| AV | 285 | Light 2 Status | Range 0 to 201, default 0. | Command | ||
| AV | 286 | Light 3 Status | Range 0 to 201, default 0. | Command | ||
| AV | 287 | Light 4 Status | Range 0 to 201, default 0. | Command | ||
| AV | 288 | Light 5 Status | Range 0 to 201, default 0. | Command | ||
| AV | 289 | Light 6 Status | Range 0 to 201, default 0. | Command | ||
| AV | 290 | Light 7 Status | Range 0 to 201, default 0. | Command | ||
| AV | 291 | Light 8 Status | Range 0 to 201, default 0. | Command | ||
| AV | 292 | Blind 1 Status | Range 0 to 201, default 0. | Command | ||
| AV | 293 | Blind 2 Status | Range 0 to 201, default 0. | Command | ||
| AV | 294 | Blind 3 Status | Range 0 to 201, default 0. | Command | ||
| AV | 295 | Blind 4 Status | Range 0 to 201, default 0. | Command | ||
| AV | 296 | Blind 5 Status | Range 0 to 201, default 0. | Command | ||
| AV | 297 | Blind 6 Status | Range 0 to 201, default 0. | Command | ||
| AV | 298 | Blind 7 Status | Range 0 to 201, default 0. | Command | ||
| AV | 299 | Blind 8 Status | Range 0 to 201, default 0. | Command | ||
| AV | 300 | Light 1 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 301 | Light 2 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 302 | Light 3 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 303 | Light 4 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 304 | Light 5 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 305 | Light 6 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 306 | Light 7 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 307 | Light 8 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 308 | Blind 1 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 309 | Blind 2 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 310 | Blind 3 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 311 | Blind 4 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 312 | Blind 5 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 313 | Blind 6 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 314 | Blind 7 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 315 | Blind 8 Cmd | Range 0 to 201, default 0. | Command | ||
| AV | 316 | Light 1 Cfg | Command | 0=Non dimmable, Disabled; 1=Non dimmable, Enabled; 2=Dimmable, Disabled; 3=Dimmable, Enabled | ||
| AV | 317 | Light 2 Cfg | Command | 0=Non dimmable, Disabled; 1=Non dimmable, Enabled; 2=Dimmable, Disabled; 3=Dimmable, Enabled | ||
| AV | 318 | Light 3 Cfg | Command | 0=Non dimmable, Disabled; 1=Non dimmable, Enabled; 2=Dimmable, Disabled; 3=Dimmable, Enabled | ||
| AV | 319 | Light 4 Cfg | Command | 0=Non dimmable, Disabled; 1=Non dimmable, Enabled; 2=Dimmable, Disabled; 3=Dimmable, Enabled | ||
| AV | 320 | Light 5 Cfg | Command | 0=Non dimmable, Disabled; 1=Non dimmable, Enabled; 2=Dimmable, Disabled; 3=Dimmable, Enabled | ||
| AV | 321 | Light 6 Cfg | Command | 0=Non dimmable, Disabled; 1=Non dimmable, Enabled; 2=Dimmable, Disabled; 3=Dimmable, Enabled | ||
| AV | 322 | Light 7 Cfg | Command | 0=Non dimmable, Disabled; 1=Non dimmable, Enabled; 2=Dimmable, Disabled; 3=Dimmable, Enabled | ||
| AV | 323 | Light 8 Cfg | Command | 0=Non dimmable, Disabled; 1=Non dimmable, Enabled; 2=Dimmable, Disabled; 3=Dimmable, Enabled | ||
| AV | 324 | Blind 1 Cfg | Range 0=Disabled, 1=Enabled, default 0=Disabled. | Command | ||
| AV | 325 | Blind 2 Cfg | Range 0=Disabled, 1=Enabled, default 0=Disabled. | Command | ||
| AV | 326 | Blind 3 Cfg | Range 0=Disabled, 1=Enabled, default 0=Disabled. | Command | ||
| AV | 327 | Blind 4 Cfg | Range 0=Disabled, 1=Enabled, default 0=Disabled. | Command | ||
| AV | 328 | Blind 5 Cfg | Range 0=Disabled, 1=Enabled, default 0=Disabled. | Command | ||
| AV | 329 | Blind 6 Cfg | Range 0=Disabled, 1=Enabled, default 0=Disabled. | Command | ||
| AV | 330 | Blind 7 Cfg | Range 0=Disabled, 1=Enabled, default 0=Disabled. | Command | ||
| AV | 331 | Blind 8 Cfg | Range 0=Disabled, 1=Enabled, default 0=Disabled. | Command | ||
| AV | 332 | Lua Parameter M (AV332) | Range -32768 to 32767, default 0. | Command | ||
| AV | 333 | Lua Parameter N (AV333) | Range -32768 to 32767, default 0. | Command | ||
| AV | 334 | Lua Parameter O (AV334) | Range -32768 to 32767, default 0. | Command | ||
| AV | 335 | Lua Parameter P (AV335) | Range -32768 to 32767, default 0. | Command | ||
| AV | 336 | Lua Parameter Q (AV336) | Range -32768 to 32767, default 0. | Command | ||
| AV | 337 | Lua Parameter R (AV337) | Range -32768 to 32767, default 0. | Command | ||
| AV | 338 | Lua Scratchpad 1 | Range -32768 to 32767, default 0. | Command | ||
| AV | 339 | Lua Scratchpad 2 | Range -32768 to 32767, default 0. | Command | ||
| AV | 340 | Lua Scratchpad 3 | Range -32768 to 32767, default 0. | Command | ||
| AV | 341 | Lua Scratchpad 4 | Range -32768 to 32767, default 0. | Command | ||
| AV | 342 | Lua Scratchpad 5 | Range -32768 to 32767, default 0. | Command | ||
| AV | 343 | Lua Scratchpad 6 | Range -32768 to 32767, default 0. | Command | ||
| AV | 344 | Lua Scratchpad 7 | Range -32768 to 32767, default 0. | Command | ||
| AV | 345 | Lua Scratchpad 8 | Range -32768 to 32767, default 0. | Command | ||
| AV | 346 | Lua Scratchpad 9 | Range -32768 to 32767, default 0. | Command | ||
| AV | 347 | Lua Scratchpad 10 | Range -32768 to 32767, default 0. | Command | ||
| AV | 348 | Lua Scratchpad 11 | Range -32768 to 32767, default 0. | Command | ||
| AV | 349 | Lua Scratchpad 12 | Range -32768 to 32767, default 0. | Command | ||
| AV | 350 | Lua Scratchpad 13 | Range -32768 to 32767, default 0. | Command | ||
| AV | 351 | Lua Scratchpad 14 | Range -32768 to 32767, default 0. | Command | ||
| AV | 352 | Lua Scratchpad 15 | Range -32768 to 32767, default 0. | Command | ||
| AV | 353 | Lua Scratchpad 16 | Range -32768 to 32767, default 0. | Command | ||
| AV | 354 | Lua Scratchpad 17 | Range -32768 to 32767, default 0. | Command | ||
| AV | 355 | Lua Scratchpad 18 | Range -32768 to 32767, default 0. | Command | ||
| AV | 365 | Fan Pre-occupancy Purge Duration | Range 0 to 240 min, default 60 min. | min | Command | |
| AV | 366 | Optimal Start Duration | Range 15 to 240 min, default 90 min. | min | Command | |
| AV | 367 | Optimal Stop Duration | Range 5 to 120 min, default 45 min. | min | Command | |
| BI | 1 | UI1 Binary | Read | 0=Activated, 1=Not activ. | ||
| BI | 2 | UI2 Binary | Read | 0=Activated, 1=Not activ. | ||
| BI | 3 | UI3 Binary | Read | 0=Activated, 1=Not activ. | ||
| BI | 4 | UI4 Binary | Read | 0=Activated, 1=Not activ. | ||
| BI | 5 | UI5 Binary | Read | 0=Activated, 1=Not activ. | ||
| BI | 6 | UI6 Binary | Read | 0=Activated, 1=Not activ. | ||
| BI | 7 | UI7 Binary | Read | 0=Activated, 1=Not activ. | ||
| BI | 8 | UI8 Binary | Read | 0=Activated, 1=Not activ. | ||
| BO | 1 | DO1 Binary Output | Command | 0=Off, 1=On | ||
| BO | 2 | DO2 Binary Output | Command | 0=Off, 1=On | ||
| BO | 3 | DO3 Binary Output | Command | 0=Off, 1=On | ||
| BO | 4 | DO4 Binary Output | Command | 0=Off, 1=On | ||
| BO | 5 | DO5 Binary Output | Command | 0=Off, 1=On | ||
| BO | 6 | DO6 Binary Output | Command | 0=Off, 1=On | ||
| BO | 7 | DO7 Binary Output | Command | 0=Off, 1=On | ||
| BO | 8 | DO8 Binary Output | Command | 0=Off, 1=On | ||
| BO | 9 | DO9 Binary Output | Command | 0=Off, 1=On | ||
| BV | 1 | Door Contact Status | Command | 0=Closed, 1=Opened | ||
| BV | 2 | Door Contact Installed | Command | 0=No, 1=Yes | ||
| BV | 3 | Window Contact Status | Command | 0=Closed, 1=Opened | ||
| BV | 4 | Window Contact Installed | Command | 0=No, 1=Yes | ||
| BV | 5 | Low Battery Alarm | Wireless models only. | Command | 0=Off, 1=On | |
| BV | 8 | Clock Alarm | Command | 0=Off, 1=On | ||
| BV | 10 | Exception Status | Command | 0=Off, 1=On | ||
| BV | 11 | AI Eco Schedule Warning | Command | 0=Off, 1=On | ||
| BV | 12 | AI Eco Setpoint Warning | Command | 0=Off, 1=On | ||
| BV | 13 | AI Eco Dehumidification Warning | Command | 0=Off, 1=On | ||
| BV | 20 | Optimal Start Status | Command | 0=Off, 1=On | ||
| BV | 21 | Optimal Stop Status | Command | 0=Off, 1=On | ||
| BV | 32 | PIR Local Motion | Command | 0=No motion, 1=Motion | ||
| BV | 33 | PIR Local Proximity | Wireless models only. | Command | 0=No proximity, 1=Proximity | |
| BV | 34 | Overheat Protection Alarm | Command | 0=Off, 1=On | ||
| BV | 35 | Window Alarm | Command | 0=Off, 1=On | ||
| BV | 36 | Filter Alarm | Command | 0=Off, 1=On | ||
| BVmin | 37 | Service Alarm | Command | 0=Off, 1=On | ||
| BV | 38 | Dehumidification Status | Command | 0=Off, 1=On | ||
| BV | 39 | Fan Lock Off Alarm | Command | 0=Off, 1=On | ||
| BV | 41 | CO2 Alarm | Command | 0=Off, 1=On | ||
| BV | 42 | Low Fresh Air Alarm | TRC6500 (rooftop / heat pump) only. | Command | 0=Off, 1=On | |
| BV | 43 | Frost Protection Alarm | Command | 0=Off, 1=On | ||
| BV | 44 | Water Leak Alarm | Command | 0=Off, 1=On | ||
| BV | 45 | Water Leak Sensor Installed | Command | 0=No, 1=Yes | ||
| BV | 46 | Water Leak Sensor Status | Command | 0=Normal, 1=Leak | ||
| BV | 49 | Fan Lock On Alarm | Command | 0=Off, 1=On | ||
| BV | 50 | Wireless Sensor Communication Alarm | Wireless models only. | Command | 0=Off, 1=On | |
| BV | 51 | Condensate Leak Alarm | Command | 0=Off, 1=On | ||
| BV | 60 | Changeover Purge Status | TRC3500 (fan coil) only. | Command | 0=Off, 1=On | |
| BV | 61 | Fan Pre-occupancy Purge Status | Command | 0=Off, 1=On | ||
| BV | 80 | ADR Utility Signal - Load Shedding | Demand-response load-shed signal | Command | 0=Off, 1=On | |
| BV | 81 | ADR Status - Load Shedding | Command | 0=Off, 1=On | ||
| BV | 82 | ADR Override - Load Shedding | Command | 0=Off, 1=On | ||
| BV | 83 | ADR Utility Signal - Pricing | Demand-response pricing signal | Command | 0=Off, 1=On | |
| BV | 84 | ADR Status - Pricing | Command | 0=Off, 1=On | ||
| BV | 85 | ADR Override - Pricing | Command | 0=Off, 1=On | ||
| BV | 200 | ZigBee Motion Sensor Installed | Wireless models only. | Command | 0=Off, 1=On | |
| BV | 201 | ZigBee Sensor Motion | Wireless models only. | Command | 0=No motion, 1=Motion | |
| BV | 202 | Incompatible Base Alarm | Command | 0=Off, 1=On | ||
| BV | 203 | CO2 Calibration Warning | Command | 0=Off, 1=On | ||
| CSV | 1 | Short Screen Message Text | Message text shown on the screen | Write | ||
| CSV | 4 | WiFi Device Name | Text, 0 to 63 characters. Wireless models only. | Write | ||
| CSV | 5 | WiFi Firmware Version | Text, 0 to 63 characters. Wireless models only. | Write | ||
| CSV | 6 | MAC Address | Text, 0 to 18 characters. | Write | ||
| CSV | 7 | WiFi Network SSID | Text, 0 to 33 characters. Wireless models only. | Write | ||
| CSV | 10 | ZigBee IEEE Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 11 | Wireless Device 1 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 12 | Wireless Device 2 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 13 | Wireless Device 3 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 14 | Wireless Device 4 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 15 | Wireless Device 5 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 16 | Wireless Device 6 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 17 | Wireless Device 7 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 18 | Wireless Device 8 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 19 | Wireless Device 9 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 20 | Wireless Device 10 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 21 | Wireless Device 11 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 22 | Wireless Device 12 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 23 | Wireless Device 13 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 24 | Wireless Device 14 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 25 | Wireless Device 15 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 26 | Wireless Device 16 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 27 | Wireless Device 17 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 28 | Wireless Device 18 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 29 | Wireless Device 19 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 30 | Wireless Device 20 - Address | Text, 0 to 18 characters. Wireless models only. | Write | ||
| CSV | 31 | Active User Id | Text, 0 to 33 characters. | Write | ||
| CSV | 35 | Location | Text, 0 to 49 characters. | Write | ||
| CSV | 36 | Install Code | Text, 0 to 46 characters. | Write | ||
| CSV | 40 | Timezone | Text, 0 to 32 characters. | Write | ||
| CSV | 41 | Custom Standby Heading Text | Text, 0 to 65 characters. | Write | ||
| CSV | 42 | Custom Standby Body Text | Text, 0 to 161 characters. | Write | ||
| CSV | 43 | WiFi Country Code | Text, 0 to 64 characters. Wireless models only. | Write | ||
| CSV | 44 | Light 1 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 45 | Light 2 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 46 | Light 3 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 47 | Light 4 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 48 | Light 5 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 49 | Light 6 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 50 | Light 7 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 51 | Light 8 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 52 | Blind 1 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 53 | Blind 2 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 54 | Blind 3 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 55 | Blind 4 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 56 | Blind 5 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 57 | Blind 6 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 58 | Blind 7 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 59 | Blind 8 Short Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 60 | AI Model Weights | Text, 0 to 257 characters. | Write | ||
| CSV | 61 | AI Model Version | Text, 0 to 16 characters. | Write | ||
| CSV | 62 | Alerts Title | Text, 0 to 33 characters. | Write | ||
| CSV | 63 | Alerts Description | Text, 0 to 134 characters. | Write | ||
| CSV | 66 | Light 1 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 67 | Light 2 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 68 | Light 3 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 69 | Light 4 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 70 | Light 5 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 71 | Light 6 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 72 | Light 7 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 73 | Light 8 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 74 | Blind 1 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 75 | Blind 2 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 76 | Blind 3 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 77 | Blind 4 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 78 | Blind 5 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 79 | Blind 6 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 80 | Blind 7 Long Display Name | Text, 0 to 31 characters. | Write | ||
| CSV | 81 | Blind 8 Long Display Name | Text, 0 to 31 characters. | Write | ||
| MI | 2 | ZigBee Network Status | Wireless models only. | Read | 1=Disabled, 2=Initializing, 3=Upgrading, 4=Searching, 5=Joining, 6=Forming, 7=Resuming, 8=Online, 9=Failed | |
| MImin | 33 | Effective Occupancy | Occupancy state in effect | Read | 1=Occupied, 2=Unoccupied, 3=Temp. Occupancy, 4=Standby | |
| MI | 210 | Wireless Device 1 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 211 | Wireless Device 1 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 212 | Wireless Device 1 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 220 | Wireless Device 2 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 221 | Wireless Device 2 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 222 | Wireless Device 2 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 230 | Wireless Device 3 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 231 | Wireless Device 3 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 232 | Wireless Device 3 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 240 | Wireless Device 4 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 241 | Wireless Device 4 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 242 | Wireless Device 4 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 250 | Wireless Device 5 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 251 | Wireless Device 5 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 252 | Wireless Device 5 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 260 | Wireless Device 6 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 261 | Wireless Device 6 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 262 | Wireless Device 6 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 270 | Wireless Device 7 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 271 | Wireless Device 7 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 272 | Wireless Device 7 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 280 | Wireless Device 8 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 281 | Wireless Device 8 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 282 | Wireless Device 8 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 290 | Wireless Device 9 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 291 | Wireless Device 9 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 292 | Wireless Device 9 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 300 | Wireless Device 10 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 301 | Wireless Device 10 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 302 | Wireless Device 10 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 309 | Effective temperature sensor | Read | 1=Wired, 2=Internal, 3=Wireless Sensor 1, 4=Wireless Sensor 2, 5=Wireless Sensor 3, 6=Wireless Sensor 4, 7=Wireless Sensor 5, 8=Wireless Sensor 6, 9=Wireless Sensor 7, 10=Wireless Sensor 8, 11=Wireless Sensor 9, 12=Wireless Sensor 10, 13=Wireless Sensor 11, 14=Wireless Sensor 12, 15=Wireless Sensor 13, 16=Wireless Sensor 14, 17=Wireless Sensor 15, 18=Wireless Sensor 16, 19=Wireless Sensor 17, 20=Wireless Sensor 18, 21=Wireless Sensor 19, 22=Wireless Sensor 20 | ||
| MI | 310 | Wireless Device 11 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 311 | Wireless Device 11 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 312 | Wireless Device 11 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 313 | Effective relative humidity sensor | Read | 1=None, 2=Internal, 3=Wireless Sensor 1, 4=Wireless Sensor 2, 5=Wireless Sensor 3, 6=Wireless Sensor 4, 7=Wireless Sensor 5, 8=Wireless Sensor 6, 9=Wireless Sensor 7, 10=Wireless Sensor 8, 11=Wireless Sensor 9, 12=Wireless Sensor 10, 13=Wireless Sensor 11, 14=Wireless Sensor 12, 15=Wireless Sensor 13, 16=Wireless Sensor 14, 17=Wireless Sensor 15, 18=Wireless Sensor 16, 19=Wireless Sensor 17, 20=Wireless Sensor 18, 21=Wireless Sensor 19, 22=Wireless Sensor 20 | ||
| MI | 314 | Effective System Mode | Effective heat or cool mode | Read | 1=Cool, 2=Heat | |
| MI | 315 | IP Status | Read | 1=Offline, 2=Initializing, 3=Ready, 4=Booting, 5=Resetting, 6=Fail, 7=Testing | ||
| MI | 316 | WiFi Network Status | Wireless models only. | Read | 1=Offline, 2=Associate, 3=Online, 4=Failure | |
| MI | 320 | Wireless Device 12 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 321 | Wireless Device 12 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 322 | Wireless Device 12 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 324 | CO2 Effective Source | Read | 1=None, 2=Expansion Module, 3=Error, 4=Wired, 5=Wireless Sensor 1, 6=Wireless Sensor 2, 7=Wireless Sensor 3, 8=Wireless Sensor 4, 9=Wireless Sensor 5, 10=Wireless Sensor 6, 11=Wireless Sensor 7, 12=Wireless Sensor 8, 13=Wireless Sensor 9, 14=Wireless Sensor 10, 15=Wireless Sensor 11, 16=Wireless Sensor 12, 17=Wireless Sensor 13, 18=Wireless Sensor 14, 19=Wireless Sensor 15, 20=Wireless Sensor 16, 21=Wireless Sensor 17, 22=Wireless Sensor 18, 23=Wireless Sensor 19, 24=Wireless Sensor 20 | ||
| MI | 325 | Time source | Read | 1=None, 2=Local, 3=BACnet, 4=NTP, 5=Cloud | ||
| MImin | 326 | Fan Speed Status | Current fan speed | Read | 1=Off, 2=Low, 3=Medium, 4=High | |
| MI | 327 | WiFi Network Signal Strength | Wireless models only. | Read | 1=Poor, 2=Fair, 3=Good, 4=Excellent | |
| MI | 330 | Wireless Device 13 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 331 | Wireless Device 13 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 332 | Wireless Device 13 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 340 | Wireless Device 14 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 341 | Wireless Device 14 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 342 | Wireless Device 14 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 350 | Wireless Device 15 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 351 | Wireless Device 15 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 352 | Wireless Device 15 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 360 | Wireless Device 16 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 361 | Wireless Device 16 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 362 | Wireless Device 16 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 370 | Wireless Device 17 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 371 | Wireless Device 17 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 372 | Wireless Device 17 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 380 | Wireless Device 18 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 381 | Wireless Device 18 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 382 | Wireless Device 18 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 390 | Wireless Device 19 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 391 | Wireless Device 19 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 392 | Wireless Device 19 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 400 | Wireless Device 20 - Status | Wireless models only. | Read | 1=None, 2=Closed, 3=Opened, 4=No motion, 5=Motion, 6=Normal, 7=Leak | |
| MI | 401 | Wireless Device 20 - Battery | Wireless models only. | Read | 1=None, 2=Normal, 3=Low | |
| MI | 402 | Wireless Device 20 - Communication Status | Wireless models only. | Read | 1=Not paired, 2=Online, 3=Invalid, 4=Offline | |
| MI | 406 | WiFi Band | Wireless models only. | Read | 1=None, 2=5 GHz, 3=2.4 GHz | |
| MV | 2 | Color Theme | Command | 1=Light, 2=Dark | ||
| MV | 3 | HMI Main Display Value | Command | 1=None, 2=Temperature | ||
| MV | 4 | Display Language | Command | 1=English, 2=French, 3=Spanish, 4=Chinese, 5=Russian, 6=Arabic, 7=Danish, 8=Italian, 9=German, 10=Indonesian, 11=Polish, 12=Swedish, 13=Norwegian, 14=Finnish, 15=Hungarian, 16=Turkish, 17=Dutch, 18=Czech, 19=Portuguese, 20=Bulgarian, 21=Slovak, 22=Japanese, 23=Hebrew, 24=Korean | ||
| MV | 5 | Time Format | Command | 1=12 Hour (AM-PM), 2=24 Hour | ||
| MV | 6 | Network Units | Units used on the network | Command | 1=SI, 2=Imperial | |
| MV | 8 | BACnet Baud Rate | MS/TP baud rate | Command | 1=9600, 2=19200, 3=38400, 4=57600, 5=76800, 6=115200, 7=Auto | |
| MVmin | 10 | Occupancy Command | Occupancy command (local, occupied, unoccupied) | Command | 1=Loc occ., 2=Occupied, 3=Unocc. | |
| MV | 11 | Standby Mode Configuration | Command | 1=Absolute, 2=Offset | ||
| MV | 12 | Fan Delay | TRC6500 (rooftop / heat pump) only. | Command | 1=Off, 2=On | |
| MV | 13 | Dehumidification Enabled | Command | 1=Disabled, 2=Enabled | ||
| MV | 14 | Standby Fan | Command | 1=Auto, 2=Follow occupied | ||
| MV | 15 | Sequence of Operation | TRC3500 (fan coil) only. | Command | 1=Cooling Only, 2=Heating Only, 3=Reheat Only, 4=Cooling/Heating, 5=Cooling/Reheat, 6=Heating/Reheat, 7=Cooling/Heating/Reheat | |
| MVmin | 16 | System Mode | System mode command | Command | 1=Off, 2=Auto, 3=Cool, 4=Heat | |
| MVmin | 17 | Fan Mode | Fan mode command; states differ by model | Command | TRC3500: 1=On, 2=Auto, 3=Smart, 4=Low, 5=Medium, 6=High; TRC6500: 1=On, 2=Auto | |
| MV | 32 | Use Standby Screen | Command | 1=Disabled, 2=Custom Image, 3=Default | ||
| MV | 46 | UI1 Configuration | Command | 1=None, 2=Rem NSB, 3=Motion NO, 4=Motion NC, 5=Window, 6=Fan Status | ||
| MV | 47 | UI2 Configuration | Command | 1=None, 2=Door dry, 3=Temp. Occupancy, 4=Filter, 5=Service | ||
| MV | 49 | UI3 Configuration | Command | TRC3500: 1=None, 2=CO2, 3=COC/NH, 4=COC/NC, 5=COS, 6=Condensate Leak; TRC6500: 1=None, 2=CO2, 6=Condensate Leak | ||
| MV | 51 | Temperature Scale | Command | 1=°C, 2=°F | ||
| MV | 55 | Frost Protection | Command | 1=Off, 2=On | ||
| MV | 56 | Overheat Protection | Command | 1=Off, 2=On | ||
| MV | 57 | Fan Sequence | TRC3500 (fan coil) only. | Command | 1=Auto, 2=Smart, 3=Auto-Smart, 4=Speeds-Auto, 5=Speeds-Smart, 6=Speeds-Auto-Smart | |
| MV | 58 | Setpoint Function | Command | 1=Dual SP, 2=Attach SP | ||
| MV | 70 | Optimal Stop | Command | 1=Off, 2=Fixed Duration, 3=Based on outdoor temp. | ||
| MV | 71 | Optimal Start | Command | 1=Off, 2=Fixed Duration, 3=Based on outdoor temp. | ||
| MV | 72 | Economizer Configuration | TRC6500 (rooftop / heat pump) only. | Command | 1=Off, 2=On | |
| MV | 79 | Mechanical Cooling Allowed | TRC6500 (rooftop / heat pump) only. | Command | 1=Off, 2=On | |
| MV | 81 | Valve 1 Type | TRC3500 (fan coil) only. | Command | 1=On/Off, 2=Floating, 3=0-10V Direct Acting, 4=0-10V Reverse Acting | |
| MV | 82 | Valve 2 Type | TRC3500 (fan coil) only. | Command | 1=On/Off, 2=Floating, 3=0-10V Direct Acting, 4=0-10V Reverse Acting | |
| MV | 91 | Reheat Time Base | TRC3500 (fan coil) only. | Command | 1=On/Off (4 CPH), 2=PWM (10s Duty Cycle) | |
| MV | 92 | Auxiliary Output / BO1 Auxiliary Output Configuration | Named Auxiliary Output on TRC3500, BO1 Auxiliary Output Configuration on TRC6500 | Command | TRC3500: 1=Reheat (Normally Open), 2=Occupancy (Normally Open), 3=Occupancy (Normally Closed), 4=Aux Fan (Normally Open), 5=Aux Fan (Normally Closed), 6=Reheat (Normally Closed); TRC6500: 1=NO, 2=NC | |
| MV | 95 | Fan Control in Heating Mode | Command | TRC3500: 1=Enabled, 2=Forced Off-Auto/Smart, 3=Forced Off-All Modes; TRC6500: 1=Off, 2=On | ||
| MV | 96 | DO6-AO1 Configuration | Command | 1=Analog, 2=Binary RC, 3=Binary RH | ||
| MV | 97 | DO7-AO2 Configuration | Command | 1=Analog, 2=Binary RC | ||
| MV | 98 | DO8-AO3 Configuration | Command | 1=Analog, 2=Binary RC | ||
| MV | 99 | DO9-AO4 Configuration | Command | 1=Analog, 2=Binary RC | ||
| MV | 101 | French | Enables French in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 102 | Spanish | Enables Spanish in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 103 | Chinese | Enables Chinese in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 104 | Russian | Enables Russian in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 110 | Occupancy Source | Command | 1=Motion, 2=Schedule, 3=Motion during Schedule, 4=Motion or Schedule | ||
| MVmin | 112 | Control Status | Current control state: off, cooling or heating | Command | 1=Off, 2=Cool, 3=Heat | |
| MV | 116 | Comfort or economy mode | TRC6500 (rooftop / heat pump) only. | Command | 1=Comfort, 2=Economy | |
| MV | 117 | Reversing valve operation | TRC6500 (rooftop / heat pump) only. | Command | 1=O, 2=B | |
| MV | 118 | Compressor - auxiliary interlock | TRC6500 (rooftop / heat pump) only. | Command | 1=Off, 2=On | |
| MV | 119 | Application | Application: fan coil, rooftop or heat pump | Command | TRC3500: 3=FCU; TRC6500: 1=Rooftop Unit, 2=Heat Pump | |
| MV | 120 | Arabic | Enables Arabic in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 122 | Czech | Enables Czech in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 123 | Danish | Enables Danish in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 124 | Dutch | Enables Dutch in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 125 | Finnish | Enables Finnish in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 126 | German | Enables German in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 127 | Hungarian | Enables Hungarian in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 128 | Indonesian | Enables Indonesian in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 129 | Italian | Enables Italian in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 130 | Norwegian | Enables Norwegian in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 131 | Polish | Enables Polish in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 132 | Portuguese | Enables Portuguese in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 133 | Slovak | Enables Slovak in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 134 | Swedish | Enables Swedish in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 135 | Turkish | Enables Turkish in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 136 | Schedule Type | Command | 1=7 days, 2=5+2 days, 3=5+1+1 day | ||
| MV | 137 | Schedule Mode | Command | 1=None, 2=Occupancy, 3=Event Based | ||
| MV | 141 | UI1 Type | Command | 1=Therm., 2=Binary, 3=Voltage | ||
| MV | 142 | UI2 Type | Command | 1=Therm., 2=Binary, 3=Voltage | ||
| MV | 143 | UI3 Type | Command | 1=Therm., 2=Binary, 3=Voltage | ||
| MV | 144 | UI4 Type | Command | 1=Therm., 2=Binary, 3=Voltage | ||
| MV | 145 | UI5 Type | Command | 1=Therm., 2=Binary, 3=Voltage | ||
| MV | 146 | UI6 Type | Command | 1=Therm., 2=Binary, 3=Voltage | ||
| MV | 147 | UI7 Type | Command | 1=Therm., 2=Binary, 3=Voltage | ||
| MV | 148 | UI8 Type | Command | 1=Therm., 2=Binary, 3=Voltage | ||
| MV | 150 | Room Temperature Sensor | Selects which sensor supplies room temperature | Command | 1=Wired, 2=Internal, 3=Wireless Sensor 1, 4=Wireless Sensor 2, 5=Wireless Sensor 3, 6=Wireless Sensor 4, 7=Wireless Sensor 5, 8=Wireless Sensor 6, 9=Wireless Sensor 7, 10=Wireless Sensor 8, 11=Wireless Sensor 9, 12=Wireless Sensor 10, 13=Wireless Sensor 11, 14=Wireless Sensor 12, 15=Wireless Sensor 13, 16=Wireless Sensor 14, 17=Wireless Sensor 15, 18=Wireless Sensor 16, 19=Wireless Sensor 17, 20=Wireless Sensor 18, 21=Wireless Sensor 19, 22=Wireless Sensor 20 | |
| MV | 154 | Relative humidity sensor | Command | 1=None, 2=Internal, 3=Wireless Sensor 1, 4=Wireless Sensor 2, 5=Wireless Sensor 3, 6=Wireless Sensor 4, 7=Wireless Sensor 5, 8=Wireless Sensor 6, 9=Wireless Sensor 7, 10=Wireless Sensor 8, 11=Wireless Sensor 9, 12=Wireless Sensor 10, 13=Wireless Sensor 11, 14=Wireless Sensor 12, 15=Wireless Sensor 13, 16=Wireless Sensor 14, 17=Wireless Sensor 15, 18=Wireless Sensor 16, 19=Wireless Sensor 17, 20=Wireless Sensor 18, 21=Wireless Sensor 19, 22=Wireless Sensor 20 | ||
| MV | 155 | CO2 source | Command | 1=None, 2=Local, 3=Wireless Sensor 1, 4=Wireless Sensor 2, 5=Wireless Sensor 3, 6=Wireless Sensor 4, 7=Wireless Sensor 5, 8=Wireless Sensor 6, 9=Wireless Sensor 7, 10=Wireless Sensor 8, 11=Wireless Sensor 9, 12=Wireless Sensor 10, 13=Wireless Sensor 11, 14=Wireless Sensor 12, 15=Wireless Sensor 13, 16=Wireless Sensor 14, 17=Wireless Sensor 15, 18=Wireless Sensor 16, 19=Wireless Sensor 17, 20=Wireless Sensor 18, 21=Wireless Sensor 19, 22=Wireless Sensor 20 | ||
| MV | 157 | ADR Permission | Command | 1=Disabled, 2=Enabled | ||
| MV | 158 | Fan Type | Command | TRC3500: 1=1 Speed (H), 2=2 Speed (L-H), 3=3 Speed (L-M-H), 4=ECM; TRC6500: 1=1 Speed, 4=Variable Frequency Drive | ||
| MV | 159 | Japanese | Enables Japanese in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 160 | Hebrew | Enables Hebrew in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 161 | Korean | Enables Korean in the language selection list | Command | 1=Disabled, 2=Enabled | |
| MV | 183 | Enable Static IP | Command | 1=Dynamic, 2=Static | ||
| MV | 184 | Enable WIFI | Wireless models only. | Command | 1=Disabled, 2=Enabled | |
| MV | 185 | Hidden WIFI | Wireless models only. | Command | 1=Disabled, 2=Enabled | |
| MV | 186 | Notification Type | Command | 1=Disabled, 2=Critical, 3=Warning, 4=Ok, 5=Informative | ||
| MV | 187 | Notification Display Type | Command | 1=Disabled, 2=Custom Only, 3=All | ||
| MV | 188 | Occupancy Sensor | Command | 1=Off, 2=Low, 3=Medium, 4=High | ||
| MV | 189 | Proximity Sensor | Wireless models only. | Command | 1=Off, 2=Low, 3=Medium, 4=High | |
| MV | 190 | Custom Standby Text Color | Command | 1=White, 2=Black | ||
| MV | 192 | HMI Setpoint | Command | 1=None, 2=Slider, 3=Buttons (Attached SP Only) | ||
| MV | 193 | Remote Device Access | Command | 1=Disabled, 2=Enabled | ||
| MV | 194 | Halo Mode | Wireless models only. | Command | 1=Disabled, 2=Heat/Cool | |
| MV | 195 | Button 1 | Command | 1=Disabled, 2=System Mode, 3=Fan Mode, 4=AI Eco Mode, 5=Do Not Disturb, 6=Make Up Room, 7=Temp. Occupancy | ||
| MV | 196 | Button 2 | Command | 1=Disabled, 2=System Mode, 3=Fan Mode, 4=AI Eco Mode, 5=Do Not Disturb, 6=Make Up Room, 7=Temp. Occupancy | ||
| MV | 197 | Button 3 | Command | 1=Disabled, 2=System Mode, 3=Fan Mode, 4=AI Eco Mode, 5=Do Not Disturb, 6=Make Up Room, 7=Temp. Occupancy | ||
| MV | 198 | Button 4 | Command | 1=Disabled, 2=System Mode, 3=Fan Mode, 4=AI Eco Mode, 5=Do Not Disturb, 6=Make Up Room, 7=Temp. Occupancy | ||
| MV | 200 | Info Item 1 | Command | 1=Disabled, 2=Outdoor Air Temperature, 3=Humidity, 4=CO2 (PPM), 5=CO2 (Text) | ||
| MV | 201 | Info Item 2 | Command | 1=Disabled, 2=Outdoor Air Temperature, 3=Humidity, 4=CO2 (PPM), 5=CO2 (Text) | ||
| MV | 202 | Info Item 3 | Command | 1=Disabled, 2=Outdoor Air Temperature, 3=Humidity, 4=CO2 (PPM), 5=CO2 (Text) | ||
| MV | 205 | Default Setpoints | Command | 1=Disabled, 2=Enabled | ||
| MV | 206 | WiFi Security Type | Wireless models only. | Command | 1=WPA2 AES PSK, 2=WPA2 TKIP PSK, 3=WPA2 MIXED PSK, 4=WPA3 SAE, 5=WPA3 WPA2 PSK, 6=UNKNOWN SECURITY | |
| MV | 207 | BBMD Status | Command | 1=Offline, 2=DNS Lookup, 3=DNS Fail, 4=Registering, 5=Registered, 6=Registration Failed | ||
| MV | 210 | Wireless Device 1 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 211 | Enable AI Eco Setpoint Control | Command | 1=Disabled, 2=Enabled | ||
| MV | 212 | AI Eco Mode | Command | 1=Disabled, 2=Enabled | ||
| MV | 213 | AI Eco Optimal Setpoint | Command | 1=Disabled, 2=Enabled | ||
| MV | 214 | AI Eco Optimal Start | Command | 1=Disabled, 2=Enabled | ||
| MV | 215 | AI Eco Optimal Stop | Command | 1=Disabled, 2=Enabled | ||
| MV | 216 | AI Eco Verbose Logging | Command | 1=Disabled, 2=Enabled | ||
| MV | 217 | Alerts Mode | Command | 1=Disabled, 2=Critical, 3=Warning, 4=Informative, 5=All Clear | ||
| MV | 218 | Do Not Disturb | Command | 1=Off, 2=On | ||
| MV | 219 | Make Up Room | Command | 1=Off, 2=On | ||
| MV | 220 | Wireless Device 2 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 230 | Wireless Device 3 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 240 | Wireless Device 4 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 250 | Wireless Device 5 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 260 | Wireless Device 6 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 270 | Wireless Device 7 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 280 | Wireless Device 8 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 290 | Wireless Device 9 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 300 | Wireless Device 10 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 310 | Wireless Device 11 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 320 | Wireless Device 12 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 330 | Wireless Device 13 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 340 | Wireless Device 14 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 350 | Wireless Device 15 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 360 | Wireless Device 16 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 370 | Wireless Device 17 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 380 | Wireless Device 18 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 390 | Wireless Device 19 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| MV | 400 | Wireless Device 20 - Function | Wireless models only. | Command | 1=None, 2=Window, 3=Door, 4=Motion, 5=Env. data, 6=Remove, 7=Water, 8=Refrig., 9=Freezer | |
| FILE | 1 | Custom Lua File | Lua script file; can also be loaded over USB | Write | ||
| Other | 1 | Lua Program 1 | Program object that runs and monitors the Lua script | Write |
No points match these filters.
Integration notes
- Viconics is a Schneider Electric brand; the guide is published on veris.com.
- Model applicability from the guide's Model(s) column is in each description: all models, wireless models only, TRC3500 (fan coil) only or TRC6500 (rooftop / heat pump) only.
- Access comes from the guide's per-object-type tables, not a per-point column: AI, BI and MI values are writable only out of service; AO, AV, BO, BV and MV have priority arrays (shown as C); CSV values are writable.
- Units shown are imperial (Network Units MV 6 defaults to Imperial); the guide also gives metric values.
- Device, network port, schedule and calendar objects are described in the guide without instance numbers, so they are not in this list.
- Lua Parameter (AV 25-36, 332-337) and Lua Scratchpad (AV 338-355) values are free variables for a custom Lua script. Light and blind values (AV 284-315) have a 0 to 201 range that the guide does not explain.
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 TRCVT 3.0 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 Viconics TRCVT 3.0 Room Controller
How many BACnet points does the Viconics TRCVT 3.0 Room Controller have?
This list has 593 BACnet objects: 75 analog inputs, 8 analog outputs, 180 analog values, 8 binary inputs, 9 binary outputs, 41 binary values, 1 file, 72 multi-state inputs, 129 multi-state values, 69 characterstring values, 1 other. The exact set on a given unit depends on its firmware, installed options and configuration.
Which Viconics TRCVT 3.0 Room Controller BACnet points are writable?
438 of the 593 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 Viconics TRCVT 3.0 Room Controller BACnet documentation?
The source is Viconics Room Controller TRCn500nnnn-VC BACnet Integration Guide, Firmware Revision 3.0 (998-23139903-5_EN), revision 2026-09, published free by Viconics at https://www.veris.com/ASSETS/DOCUMENTS/CMS/EN/Static_Documents/DownloadCenter/998-23139903-5_TRCVT-3.0-BACnet-Integration-Guide_EN_RH20260908.pdf.
What are the minimum BACnet points to integrate the Viconics TRCVT 3.0 Room Controller?
Start with MV 10 Occupancy Command (BMS occupancy: local, occupied or unoccupied); MV 16 System Mode (Off / auto / cool / heat); MV 17 Fan Mode (Fan mode; states differ on TRC3500 and TRC6500); AV 39 Occupied Heat Setpoint (Occupied heating setpoint); AV 40 Occupied Cool Setpoint (Occupied cooling setpoint); MV 112 Control Status (Current state: off, cooling or heating); MI 326 Fan Speed Status (Fan speed status: off / low / medium / high); MI 33 Effective Occupancy (Actual occupancy state); AV 100 Room Temperature (Space temperature used for control); BV 37 Service Alarm (Service alarm from an input set to Service).
How do I enable BMS control of the Viconics TRCVT 3.0 Room Controller?
There is no separate enable point. Occupancy Command (MV 10) selects local occupancy, occupied or unoccupied; in local mode the controller follows its Occupancy Source (MV 110: motion, schedule or both). System Mode (MV 16) and Fan Mode (MV 17) act directly.
Can the BMS supply sensor values to the Viconics TRCVT 3.0 Room Controller?
The guide lists no BACnet-written room temperature input. Room Temperature Sensor (MV 150) selects the wired, internal or one of 20 wireless sensors; humidity (MV 154) and CO2 (MV 155) have similar source selectors.
How do I check these points on the real TRCVT 3.0 Room Controller?
Scan the network with a BACnet IP browser such as Easy BACnet, open the device and compare its object list with this table. Anything missing is usually an option that isn't installed or a point that is disabled in the controller's configuration.
More Viconics BACnet points lists
- Networked room thermostat
Viconics VT7200 / VT7300 Series PIR-Ready Thermostats
Viconics VT7200 zoning thermostats and VT73xx / VTR73xx fan coil and zoning thermostats (24 Vac, PIR-ready) with the BACnet MS/TP communication module.
Also known as: VT7200, VT7300, VT7305, VT7350, VT7355, VTR7300, VTR7305, VTR7350, VTR7355, VT72xx, VT73xx - Networked room thermostat
Viconics VT7600 Series PIR-Ready Rooftop / Heat Pump Thermostats
Viconics VT76xx thermostats (with and without scheduling) for packaged rooftop units and heat pumps, including economizer, dehumidification and humidification models, with the BACnet MS/TP communication module.
Also known as: VT7600, VT7605, VT7607, VT7652, VT7656, VT7657, VT7606, VT76xx - Fan coil unit controller (room thermostat)
Viconics VT8350 Fan Coil and Zone Controller
Viconics VT8000-series VT8350 room controllers for low-voltage (24 Vac) 2-pipe and 4-pipe fan coil units and zone control.
Also known as: VT8350, Viconics VT8350, VT8000 VT8350, Schneider Electric VT8350 - Rooftop unit controller (room thermostat, conventional or heat-pump RTUs)
Viconics VT8650 Rooftop Unit and Heat Pump Controller
Viconics VT8000-series VT8650 room controllers for packaged rooftop units and heat pumps (up to 2 heating and 2 cooling stages), with economizer and indoor air quality options.
Also known as: VT8650, Viconics VT8650, VT8000 VT8650, Schneider Electric VT8650 - Fan coil unit controller (room thermostat)
Viconics VTR8350 Line Voltage Fan Coil Controller
Viconics VT8000-series VTR8350 room controllers for line-voltage fan coil units (used with a VC3000-series relay pack).
Also known as: VTR8350, Viconics VTR8350, VT8000 VTR8350, Schneider Electric VTR8350 - VAV zone controller (room thermostat)
Viconics VZ8250 VAV Zone Controller
Viconics VT8000-series VZ8250 room controllers for pressure-dependent or pressure-independent VAV boxes, with optional fan, duct heater and baseboard reheat.
Also known as: VZ8250, Viconics VZ8250, VT8000 VZ8250, Schneider Electric VZ8250
Source: Viconics Room Controller TRCn500nnnn-VC BACnet Integration Guide, Firmware Revision 3.0 · 998-23139903-5_EN · rev. 2026-09. Object names, instances and units are reproduced as published; descriptions are our own.