Solis
LG-BMS-Fault

LG Battery BMS Fault (Alarm 2019)

LG battery BMS fault.

Common causes
LG battery internal fault
What to check
STEP 1
Restart the battery.
Escalate if
Persists, contact LG battery support
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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
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