I will soon be installing a system consisting of 2 multiplus 2 2x120 in parallel, cerbo gx, mppt 100/50, smart shunt 500, and a couple of gx tank 140. My battery bank is 4 12v 200ah lifepo4 wired series/parallel for 24v system (internal bms with no external communication). I have been reading all I can find about DVCC and assume that I should enable DVCC so that the multi's and the mppt will all get the voltage and current information from the shunt instead of operating independently? Can someone please confirm what is best practice for my situation? Much thanks.
