One of my Danfoss LC-13 valves is displaying the e1 error code. As far as I can tell, it is a transmitter error. I teied to exclude it, but couldn’t. I have factory reset it, and deleted it in the HUB.
I can’t add it again though
All the other valves works as they should, and have done so for about a year.
I’m having the same issue. Keep getting E1 error and hub doesn’t seem be able to find the thermostats. (4 out of 9 having the same issue…)
I swear they worked fine before spring time…tried everything from repairing zwave to resetting the trv to factory mode. They are all ver 1.0 as with the other 5 that are working…