today I was installing my bought (used) Multiplus.
But it is not working as I thought:
I Had connected a Multi Control and a new Color Control.
In the display from the Multi-Control I can only see "AC-1" --- I can't switch the input amperes.
Then I can't make any changes with the Color Control. (because a VE.bus is installed?)
The Multiplus is only loading the batteries (4x 200 LPT Victron) with 1,9A also they are on 80%
Is there anything big mistake I do not see? The former used 24/3000 was working without any problems...