HomeMatic-Forum / FHZ-Forum

SOLVED! Solution => Update firmware on Thermostats User error(me), have not paid enough attention so I had missed the note in the GUI on new firmware :( After upgrading firmware on the radiator thermostat everything started to work :) Swedish saying: "The first thing the man becomes blind to is his ...

Hi, I'm new to Homematic IP but had FHT80b earlier as I mentioned in an earlier post. I'm trying to understand how to set up Homematic IP so it works as my old FHT80b but ….. I have HmIP-WTH-2, HmIP-eTRV-C and CCU3, I would like the wall thermostat to control the room temperature but I can’t get it ...

Hi, Now I have configured as you sugested, got the 3 same connections but I also got a virtul device I can configure. Now I just have to wait untill it get colder outside to see if it works as I like, to warm to increse temperature today. Some additional questions if I may: 1) I get an error message...

Thanks, will try this tomorrow

Hi from Sweden, the cold is coming and I need to configure my new devices. The history is that i have old FHT 80b and FHT 8V devices that starts to fail so I have bought a HmIP-WTH-2, a HmIP-eTRV-C and a CCU3 just to start testing to see if I could make them work in the same manner as the old ones. ...