I have a 3 X Multiplus 5k 48V configured as 3 phase system and 7KW of solar panels and 480 amp hour batteries. I have connected a 6.5 KVA 3 phase generator.
On Veconfig general page
configured 7.5 Amp input current limit per phase and enabled current limiterPower assist.
On invertor page
Enabled Power assist and assistant boost factor 2.0
When The generator is charging and output load is low the current limit controls the maximum generator load well to about 4kW
But when output load starts to increase close to the maximum generation load the PowerAssist does not kick in to assist with invertor load from batteries, instead the generator load starts to increase to above 5KW eventually trips generator breaker.
Can some one help me to identify why PowerAssist does not help when aditional power is required.