RNWBL Service Line
Fronius Primo
- Error Code - 459 - Error w/ Measuring Signal (Insulation Testing)
- Error Code - 460 - Power Source Error w/ DSP
- Error Code - 461 - Error in DSP data memory
- Error Code - 462 - Error in DC feed-in
- Error Code - 463 - AC Polarity Reversed
- Error Code - 474 - RCMU sensor faulty
- Error Code - 475 - Solar Module Ground
- Error Code - 476 - Supply Voltage for Driver low
- Error Code - 479 - Intermediate circuit voltage error
- Error Code - (480,481) - Function Incompatibility