Number:Temperature Current sensed room temperature Temperature Number:Temperature Current room temperature setpoint Temperature Number:Temperature Temporary override room temperature setpoint Temperature Number:Temperature Constant override room temperature setpoint Temperature Number:Temperature Central heating water setpoint Temperature Number:Temperature Domestic hot water temperature Temperature Number:Temperature Domestic hot water temperature setpoint Temperature Number:Temperature Domestic hot water temperature setpoint override Temperature Number:Temperature Boiler water temperature Temperature Number:Temperature Return water temperature Temperature Number:Temperature Outside temperature Temperature Number:Dimensionless Central heating water pressure Switch Central heating enabled Switch Central heating active Switch Domestic hot water enabled Switch Domestic hot water active Switch Burner active Number:Dimensionless Relative modulation level Number:Dimensionless Maximum relative modulation level Switch Fault indication Switch Service required Switch Lockout-reset enabled Switch Low water pressure fault Switch Gas or flame fault Switch Air pressure fault Switch Water over-temperature fault Number:Dimensionless OEM fault code String Channel to send commands to the OpenTherm Gateway device