Module Control Type
00 Disabled = This will disable the stand along thermostat function, allowing the Sonoff module to work as it does without this mod.
01 Cooling = The relay will close when the actual temperature is higher than the temperature setpoint.
02 Heating = The relay will close when the actual temperature is lower than the temperature setpoint.
This is the setpoint/target temperature in (C) the user wants the controller to achieve.
Allowed range is -100 - 300 via webpage (except -0.99) or -10,000 - 30,000 (except -99) via MQTT.
This is the temperature hysteresis in (C) allowing the gap between turn on and turn off. This value should not be 0 C unless you have a good reason. This will cause the relay to "chatter" when the temperature is at setpoint.
Allowed range is 0 - 300 via webpage or 0 - 30,000 via MQTT.
Minimum Time To Remain Off
This is the minimum time the relay must remain off in seconds before turning back on. This will prevent "chattering" of the relay if the temperature changes quickly or temperature hysteresis is too low.
Allowed range is 0 - 60,000 via webpage or MQTT.