I have a PYLONTECH 8kw 48V battery setup with a Victron Multiplus on ESS, connected to Solar.
One issue I have is that when the mains supply fails and am running on batteries at night, I cannot limit the level of discharge (batteries discharge below 80%).
I tried adjusting the dc input low shutdown on the Multiplus but did not work.
Please advise. I would to limit the battery to lowest 85% discharge level.