I´m currently planning on my system for the new RV coming in May.
I plan to use two 160AH Victron Lithium with the VE.Bus BMS and a CCGX connected to a 12/3000 Multi. So far everything clear.
But how does the MPPT 100/50 come into the equation? In the VE.Bus BMS manual there is a VE.Direct non inverting direct remote cable mentioned for connecting to the BMS. When I use that, of course I don't get readouts on solar in the CCGX and can't configure my device this way and with the Victron Portal.
If I connect the VE.Direct from the MPPT to the CCGX, is the "stop charge" or "reduce charge current" signal transmitted via VE.Direct to the MPPT? Like it is to the Multi through its VE.Bus? I´m unsure because there are system diagrams with the big MPPT 150-85 VE.Can solar chargers in my desired configuration, and even these have the yellow cable for "stop charging" or "shutoff" hard wired, despite being connected via VE.Can...
I don´t get secure documentation on this - perhaps you could enlighten me ;)
All the best, Martin.