Good day all, i have a couple of questions i hope someone can enlighten me on, i have 4 smartsolar 100/20's on a VE network charging a 600ah vrla battery, bmv-712 also on the network, currently the chargers all have the same settings, float voltage is set at 55.2v, Re bulking should commence at 54.8v after 1 minute, this does not happen, currently the battery is at 54.1v and dropping, charge power is 500w in float at this point, any reason why the controllers won't re bulk? the units never achieve absorption voltage (58.6v) they always cut to float at 57.8v by mid to late morning (lowest morning voltage is 48.75v but is going down every day, lower highs and lower lows). Absorption mode is set to adaptive. Has anyone had similar issues? all firmware is up to date. Cheers, Maxx.
