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Solis
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DCInj-FAULT
Solis
DCInj-FAULT
DC Injection Too High (Alarm 1037)
DC component of AC output current exceeds the limit.
Common causes
Grid abnormality
Internal fault
What to check
STEP 1
Confirm the grid and AC cables are normal, then restart.
Escalate if
Persists after restart
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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