Jevgeni Kiski
You can rename in home assistant. I also do not like this prefix. It was a bad decision.
Correct
Use MQTT Explorer to clean up all related to PAI. It is possible to do bulk delete there.
You can rename, just clear all configuration with your panel serial under homeassistant topic. It should delete all old entities from HA.
I think power trouble is if AC is missing. But I am speculating here.
Dupe of #468
Should be fixed in dev version. Kudos to @clau-bucur
@storeman I usually merge manually. Add new lines, replace existing with similar register type and number.
Hey @rasmusbe, What is your firmware version? Is it the latest? Do you use latest HomeAssistant as well?
Hey @DavidNordin, Can you please also provide source CSV from where you got this data.