GoodWe · PV inverters · GoodWe ET G2 6–15 kW (three-phase hybrid inverter)
F47Grid Rapid Shutdown Protection
Name in the manufacturer's documentation (user manual): Grid Rapid Shutdown Protection
[1]
In plain words (editorial)
The inverter detected a grid power outage and rapidly shut down its output. The fault disappears automatically once grid power is restored.
When to call a service technician: If the grid is up and the fault stays, contact your installer.
✎ editorial – written from the cited sources, not a manufacturer statement. Status: draft.
For technicians
Possible causes (source text)
- After detecting a Grid Power Outage condition, rapidly shut down the output[2]
Steps given by the manufacturer (source text)
- The fault automatically disappears after grid power supply is restored[3]
⚠ Work on refrigerant circuits, mains electricity and PV DC wiring is for qualified technicians only.
The Polish page has more detail (plain-language explanation, safe checks, guides): Read in Polish →
Sources
Every statement has a footnote to the document and PDF page. “Quote verified” means the quote was found automatically in the text of that page.
- [1] GoodWe Residential Smart Inverter Solutions – ET G2 6-15K (+ LX F / LX D) – User Manual V2.2 (2026-09-30) (V2.2-2026-09-30) , p. 208 official manufacturer document quote verified
- [2] GoodWe Residential Smart Inverter Solutions – ET G2 6-15K (+ LX F / LX D) – User Manual V2.2 (2026-09-30) (V2.2-2026-09-30) , p. 208 official manufacturer document quote verified
After detecting a Grid Power Outage condition, rapidly shut down the output
- [3] GoodWe Residential Smart Inverter Solutions – ET G2 6-15K (+ LX F / LX D) – User Manual V2.2 (2026-09-30) (V2.2-2026-09-30) , p. 208 official manufacturer document quote verified
The fault automatically disappears after grid power supply is restored