Hi, One of my customers (BE) experiences since several months some security switching off battery that is charging up to 100% what is not normal as I know...and it was no problem last year at the same season and nothing was changed except GXCC OS version (auto upgrade ON). Material = Multigrid 3000 (BE) + MPPT 150/70 + 4200kWp + LG Resu 3.3.
Site name : 4,3kWc+3,3kWh Belgique Anhée
MPPT150/70 set with 57.00V on Absorbtion and float voltage. Same for Multigrid set with VEConfige + MK3. DVCC is on. Current limiter = 18A SVS & STS = ON Shared SCS = ON.... but can you give me info about good settings for LG I did not find in your battery compatibility file web page.
If you have idea for the problem , Thank You
Regards
