Recently, I had some problems with UCM/KNX or UCM/KNX2.
When I try write to EEPROM, I have a error: "UCM 2 is not a UCM/KNX2". And when I try a second time I have a diferent error: "Error writing configurator".
If I try Read from EEPROM, I can but is isn't the configuration what I want.
How can I solve this problem?
The General UCM used for Programming firmware is only 5.192
see attached screenshot
It needs to be upgraded to the latest version 7
However for version 5 UCM firmware you need to have another UCM to upgrade this ucm using the UCM programming cable
When it has been upgraded to UCM firmware version 7, then this UCM can be used to upgrade Comfort ansd the UCM/KNX2 without the programming cable, just use Comfigurator
If you do not have another UCM/USB or ETH03 perhaps you can borrow a UCM or ask Vestereme to to the upgrade for you
By the way you cannot paste an image onto a post in the forum, it will not accept it and will display garbage