HomeMatic-Forum / FHZ-Forum

Well that heavily depends on what causes your high DC. Could be badly written programs, like reacting on a value on refresh, not on change, and acting on that, like switching stuff on(off) when already on(off); Or device parameters to send updates of their state to often, like setting the number of...

Well, then you could try rebooting the CCU. Maybe something hangs there. If that does not help (after a while, like days or weeks), you could try deleting the firmware files from the CCU via SSH like here and then, after another reboot, upload the firmware file again. And I would suggest to downloa...

I am still waiting on the thermostats to update even after at least 3 months. As for RF, I don't think anything is blocking cause I check a spectrum analyzer on sub ghz frequencies, and beside the homematic frequency I only have the windows blinds ( rollers ) and those are triggered twice a day. Not...

I couldn't find any way to do it properly. Currently waiting for 15 thermostats to upgrade for few months already and still no joy

Nobody has any idea please?

Hi all, I would like if possible to get some wisdom from you. I have an entire system for heating that contains FAL, WTH-2, PSM, WRC2, MIOB, FSM etc. Currently I did a change in the system that I installed FSM to control the actuator pump myself and not by automatic pump channel 1 on the FAL. Before...

The channel 1 is indeed for pump and that is how I have it connected but you can't automate that one. You can't make it start only after a condition. It will start the pump whenever there is a need

Hello, I am looking for and switch that can switch the pump ON and OFF from a ‎HmIP-FAL230. Basically I want a switch that I can program like this. If ‎HmIP-FAL230 pump is needed/ON and if a temperature variable is higher then 30 degrees then turn ON the actual pump. For this I was looking at FSM-16...

Thank you for the reply. I understand what you say but it's really a nasty way of doing things. This should be a must in multi device setup but ok. I also have an access point but don't see why it would go faster with the access point instead of the CCU. By the way, is the battery dies in a device a...

Here are some battery drawing graphs for the upgrade