After six years of good service, my Digital Multicontrol has stopped working. Curiously, a few days before it stopped working the current limit remained illuminated even when the switch was in the Off position.
The Multiplus still senses the presence of the DMC as I have to disconnect the DMC in order to control the Multiplus using the switch on the Multiplus.
incidentally, there’s a VEbus BMS in the system and a Cerbo but none of the wiring has changed.
Any thoughts or suggestions, please?