I just installed a Cerbo GX, MultiPlus II, SmartShunt, SmartSolar MPPT, and Skylla IP65 charger among other Victron components on my boat to charge my 920AHr, 24V LiFePO4 house bank. My battery BMS is not able to communicate with the Cerbo, but I have DVCC turned on to use SVS (Shared Voltage Sense). I’ve also adjusted the charger settings so they are identical between the MultiPlus, SmartSolar and Skylla chargers. In theory all 3 chargers should be getting the same house bank voltage from the SmartShunt and reacting similarly. I have the MultiPlus II and Skylla connected to the Cerbo via VE.Can.
The MultiPlus II and SmartSolar “see” the SVS, but the Skylla doesn’t seem to be seeing the common SVS voltage, and uses the terminal voltage to adjust its charge stages. Consequently, they Skylla never gets to bulk charge, stays in absorption and I’m getting about 5A of charging, not 35A.
Can the Skylla IP65 “see” the SVS voltage over VE.Can? If so, what could I be doing wrong? If not, will Victron add this feature in future firmware versions? My Skylla is on the latest firmware version, v1.12.