Error code:
Unsupported function code.
The address that is sent when query or set, undefined in the online
controller.
The parameters set are illegal, beyond the reasonable range or not
the valid parameter for current state of the wired controller.
8=OFF; 0=Stanby; 1=Cooling mode;
2=Heating mode
Constant airflow setpoint
7 = size 7.1; 11 = size 10.1; 18 = size 14.2
8=OFF; 0=Stanby; 1=Cooling mode;
2=Heating mode
BIT1 = Compressor 1 running
BIT2 = Compressor 2 running
BIT3 = Electric air heater
BIT4 = Gas Burner or Water coil