Hello! I've noticed my BMV will eventually read 100% SOC after the solar panels charge for a while but the # of sync's metric doesn't increment as it seems the BMV never reads 14.1v as recommended for AGM's. The settings of the charge controller are below. Should I increase the Boost value from 14.2v, or lower the BMV's charged from 14.1v to 14 or 13.9?
'Battery Capacity == 300 ah'
'Battery Type== 3'
'Over voltage threshold == 16.0 V'
'Charging voltage limit == 15.5 V'
'Equalizing charging voltage == 14.2 V'
'Boost charging voltage == 14.2 V'
'Float charging voltage == 13.8 V'
'Boost charging recovery voltage == 13.2 V'
'Over-discharge recovery voltage == 12.6 V'
'Under voltage warning level == 12.0 V'
'Over discharge voltage == 11.1 V'
'Discharging limit voltage == 10.6 V'
'Over-discharge time delay == 5 S'
'Equalizing charging time == 0 S'
'Boost charging time == 120 S'
Victron BMV-702 settings:
Charged Voltage: 14.1
Tail Current: 2%
Peukert Exponent: 1.12
Charge Efficiency Factor: 97%