Need help for thermostat configuration

Hi everyone, i need help for this configuration
im pretty new about home assistant and i need to learn a lot of things

      - name: "TRMA Area Break"
        temperature_address: "3/1/32"
        heat_cool_state_address: "3/1/43"
        target_temperature_address: "3/1/46"
        target_temperature_state_address: "3/1/39"
        min_temp: 16
        max_temp: 30
        on_off_address: "3/1/25"
        on_off_state_address: "3/1/48"
        fan_speed_address: "3/1/27"
        fan_speed_state_address: "3/1/35"
        fan_max_step: 3
        fan_speed_mode: "step"
        fan_zero_mode: "off"

I need to add off and automatic for fancoil, but i cant figure out how to do it.
I can only have one of the two for now