Description - Inverter reached current limit because of high input power, high temperature, or AC line impedance.
Troubleshooting - Check string sizing, ambient temp, fans operating, vents are clear.
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- Error Code - 1 - Contactor Fail - Y
- Error Code - 2 - CT Failure - Y
- Error Code - 3 - DC GND Fault - Y
- Error Code - 4 - Desat Error - Y
- Error Code - 5 - IGBT Overtemp - Y
- Error Code - 6 - MOV Fault - Y
- Error Code - 7 - NTC Failure - Y
- Error Code - 8 - Open Phase - Y
- Error Code - 9 - RCM Fault - Y
- Error Code - 10 - Shunt Trip - Y
- Error Code - 11 - Vsense Error - Y
- Error Code - 12 - AC Islanding - Y
- Error Code - 14 - DC Cont. Err - Y
- Error Code - 15 - DC Overshoot - Y
- Error Code - 16 - DC Volt High - Y
- Error Code - 17 - DC Volt Low - N
- Error Code - 18 - Fac High - Y
- Error Code - 19 - Fac Low - Y
- Error Code - 20 - Fac Very Low - Y
- Error Code - 21 - Fan Life Reached - Y
- Error Code - 22 - Filter Cont. Err - Y
- Error Code - 23 - Flux Error - Y
- Error Code - 24 - Hw Interlock - N
- Error Code - 25 - Low DC Power - N
- Error Code - 26 - Master NTC Error - Y
- Error Code - 27 - MPP Tracking - N
- Error Code - 28 - Nameplate Limits - Y
- Error Code - 29 - Other PB Fault - N
- Error Code - 30 - Outside MPPT - N