Yesterday I received an automatic firmware update. My Vicare Smart Climate was disabled and I had to manually enable it again. The firmware update just mentions "undefined", but the communication module did change to 504.2143.120.0.
What is the changelog for this?
It seems that the valve logic is different after this update. Actual temperature started at around 18 °C, requested 21.5 °C and the motor position does not go above "Medium". Even with the temperature control set to "very fast". Before this update this would go to "fully opened" as you would expect with such large temperature difference. Why is this?
Could someone from Viessmann respond? Why is it every time so hard to get a (decent) response? I also believe the firmware is universal and not market specific so please not the regular excuse "ask your local Viessmann branch".
Wie üblich, keinerlei Reaktion. Könnte sich jemand von Viessmann bitte melden?
Gibt es wirklich niemanden bei Viessmann, der diese Frage beantworten kann?
Danke Viessmann, dass Sie nicht schon wieder geantwortet haben