I have an over charge / over temperature alarm signal on my Cyrix Li charge but I can’t see why it should be showing this.
I have 4 150ah victron lifepo4 battery’s connected for 24 v system.
Looking at the victron app, battery temperature 21 c is ok and battery voltage 26.57v
I have 735w of solar (3 panels wired in series) thru victron 250/60 mppt.
Over voltage also occurs at night when there is no solar input .
Any answers gratefully received