The Multiplus 48/800/9 is mainly used as UPS to protect from main loss.
Second usage is to use Energy, from Pylontec U2000C charged from PV surplus.
So I want to:
1. charge the Pylontec mainly from PV surplus
2. use inverter (only on AC-out) as long as suffiecient SOC
Problem is: how to use ESS without setting GridCode (Germany), no externaL NS protection available. Are there other means to achieve the above usage ?
Thanks for any suggestion
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