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blankenshipjamesAug 27, 2025
What should I check if my Deye SUN-5K-SG01HP3-EU-AM2 Inverter displays AC_OverFreq_Fault?
- KKaren MooreAug 27, 2025
If your Deye Inverter displays an AC_OverFreq_Fault, it means the grid frequency is out of range. Check whether the frequency is within the specification range. Also, check that the AC cables are firmly and correctly connected.