Beiträge von mheller

  • Thermostate bleiben auf Frost

    Until a patch will be released, you can change the Settings of the window sensor "Tolerance time" to 20-30 sec. For me it works flawless this way. But if you use the window sensor also in a security based scenario than you will have to wait for the patch.


  • Thermostat

    In the Livisi SH system the thermostats (RST or WRT) do not control directly the boiler switch (PSS) on or off. Netatmo or Salus thermostats have dedicated switch that does this automatically. For Livisi you have to create two scenarios manually similar to these two below. Bear in mind that if you use RST on all your radiators there are periods when all RST are closed so you have to have a bypass valve mounted somewhere (sometimes the boiler include this) between flow and return pipe.

    The scenario 1 below has to be created for each room individually since you want to turn on the boiler when at leas one rooms need it. For scenario 2 you have to select all the rooms since you want to turn off the boiler only when all the rooms are above the target.


    Scenario 1 (Turning on the boiler)

    IF:

    - Current temperature > Raumklima (individually) > Change of temperature

    or

    - Target temperature > Raumklima (individually) > Change of temperature

    AND

    - Current temperature > Raumklima (individually) > Below target temperature

    THEN

    - On/Off > Boiler switch > Turn ON


    Scenario 2 (Turning on the boiler)

    IF:

    - Current temperature > Raumklima (all) > Change of temperature

    or

    - Target temperature > Raumklima (all) > Change of temperature

    AND

    - Current temperature > Raumklima (all) > Above target temperature

    THEN

    - On/Off > Boiler switch > Turn OFF