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601
Grid fault
SMA · Sunny Boy Solar Inverter
Hva betyr 601 ?
The inverter has detected an excessively high proportion of direct current (DC) in the grid current. This can indicate an issue with grid quality or external DC sources influencing the AC grid, potentially harming connected equipment.
Vanlige årsaker
- Excessively high proportion of direct current in the grid current.
Reparasjonssteg & Sjekkliste
Klikk på steg for å spore fremgangen.
- 1
Check the grid connection for the presence of direct current.
- 2
If this message displays frequently, contact the grid operator to check if the inverter's monitoring threshold can be raised.
Verifisert teknisk data. Sist oppdatert: March 2026
Relaterte feilkoder
Kilde: SMA Sunny Boy Solar Inverter