04-19-2021, 07:11 AM
(This post was last modified: 04-19-2021, 01:19 PM by wetterliese.)
Hello, I bought the Smart Controller H32bb21010238 in a bundle with KC868-Hx smart controller by RS232 port. I am very satisfied now I wanted to upgrade to firmware V.4.13 to 4.20 and it didn't work. Unfortunately, the controller is now only after restart reachable in the network. Can you help me? :-)