Hope this community can help. My BMV 712 detects a full charge but does not sync. I have 200ah of Renogy lithium batteries charging with a MPPT 100/20 on 300 watts of solar. The BMV-712 smart with temp sensor is connected to the MPPT with a VE network. I've configured my settings based on the recommendations from Victron for lithium and the SOC will jump to 100% but it does not register a sync. Its been a week with these settings, full charge every day but no sync, worried that its not a true SOC measurement. MPPT and BMV settings are listed below and in screenshots attached.
MPPT SETTINGS
absorption - 13.9
float - 13.5
absorption time - 2min (fixed)
tail current - 3 amp
BMV-712 SETTINGS
charged voltage - 13.6 (.3 under the absorption as recommended)
tail current - 4%
charged detection time - 3m
Peukert exponent - 1.05
efficiency factor - 99%
Thanks all!