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Sunsynk Fault Codes

Public·24 members

F20_DC_Overcurr_Fault

My solar system has been functioning well for 5 months since installation and now getting recurring F20 fault codes. This causes the system to switch off and on repeatedly. How could this be addressed?

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albie.alant
Jan 26, 2023

Thanks for your feedback, I have done that. Sunsynk suggested I send in the inverter for inspection as this is happening during night time as well while the battery has no errors.

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