Can somebody help me with ideas about Invertor's power drop?
After operating at full power 2450W (green), Inverter goes to lower power ~2200W (red).
It happen every day and not depend on sun or battery conditions.
Is it possible due to overheating/ventilation?
Is it possible to write older F/W revisions to MULTIPLUSS II?
Is there available any additional logging to understand why is it happen?
Is the problem hidden in charger?
PS: MPPT250/60 + Lead Battery 250Ah 48V + Multiplus II 3000, greed feed is on.