Grape Solar PWM Charge Controller – Error Code Chart

Grape Solar PWM Charge Controller - Error Code Chart

Code EOO EOI E02 E 04 E05 E06 E08 EIO E13 E14 Error No Error Battery Over- discharged Battery Over- voltage Load Short Circuit Load Overload Overheating Solar Over- amperage Solar Over-voltage Solar Polarity Battery Reverse Polarity Description No action needed. Battery voltage is too low. DC load will be turned off until battery re-charges. Battery voltage has exceeded controller limit. DC load wiring short circuit. DC load power draw exceeds controller maximun. Controller overheated Solar array amperage exceeds controller input limit. Solar array voltage exceeds controller input limit. Solar array input wires connected with reverse polarity. Battery input wires connected with reverse polarity.

Documents / Resources

Grape Solar PWM Charge Controller [pdf] User Manual
PWM Charge Controller, GS-COMET-PWM-40BT
Grape Solar PWM Charge Controller [pdf] User Manual
PWM Charge Controller, GS-COMeT-PWM-40BT

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