I have two Skyllas and two solar MPPT's running. I run the Skyllas with a genset. When they are running and solar is charging, one of the Skyllas drops in to storage mode. If I turn off the MPPT'S both Skyllas will stay in Bulk. SOC is anything below 95%. Everything is networked together. What am I missing? Thanks. system is on a 12v system on a boat. Batteries are lithium. Smart shunt, CerboGx.