Solis
Surge Alarm

Grid Surge Detected

Grid surge recorded. Informational on grid-tied models, does not affect operation.

Network surge event
STEP 1
No action needed if one-off. Restart if it keeps appearing.
Appears repeatedly
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More Solis fault codes

E001
Grid Over-Voltage
E002
Grid Under-Voltage
E003
Grid Over-Frequency
E004
Grid Under-Frequency
E005
Grid Impedance High