Good morning all.
Have a situation which I am sure you more experienced folks have faced. The system is like:
- Quattro with Grid code set, UPS function enabled and ESS Assistant
On AC-Out there are some Huawei inverters in zero-export mode, basically they are for self-consumption only. There is no PV Assistant installed as these inverters have their CTs installed after Victron.
When the AC Grid drops the Huawei inverters are somehow aware of this, even on AC OUT of Victron which I would have thought should not pass through any big voltage or frequency shifts, or does it?