Modbus RTU
Daikin RTD-NET Module
Daikin
Controls and monitors Daikin HVAC units via RTD-NET Modbus interface.
Overview
This ModbusCloud template provides Modbus RTU control and monitoring of Daikin Sky Air, VRV, VAM, and VKM HVAC units through the Daikin RTD-NET Module. It reads return air temperature, unit operation mode, fault state and fault code, filter alarm, and thermo on and defrost status. Writes include setpoint temperature, fan speed, on/off, and mode/louvre.
Key readings
- RC Operation Mode
- Return Air Temperature
- Return Air Min/Max
- Is Fault / Fault Code
- Filter Alarm
- Thermo On / Defrost
