Hi all,
I have 2x AC coupled inverters each connected to a battery and now all controlled by a retrofit EMS. There are some issues that I’ve raised to GivEnergy that have been ongoing for weeks. I’d be grateful if the following is deemed normal/abnormal from any EMS user experience please:
(A) Is there a threshold/level the SOC needs to drop down to (possibly 95%) before an (App) force charge or excess solar can charge the batteries back up to 100% again? For example, with excess solar and SOC 96%, the batteries are not charged.
(B) The batteries consistently drop SOC roughly 1% per hour with NO battery power requirement as it is in the timed charge period or during the day when excess PV charge.
(C) The app discharge at full power never works.
(D) Timed discharge is set to 05:30-23:30 but this doesn’t prevent any house load triggering battery demand outside the slot, e.g. after 23:30 to midnight.
Many thanks.


