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Fronius Symo Advanced
- Error Code - 462 - Error in DC feed-in Monitoring Routine
- Error Code - 463 - AC Polarity Reversal
- Error Code - 474 - RCMU Sensor Faulty
- Error Code - 475 - Insulation Error
- Error Code - 476 - Supply voltage for driver too low
- Error Code - 479 - Intermediate Circuit Voltage Error
- Error Code - 480 - 481 - Function Incompatibility
- Error Code - 482 - Setup interrupted
- Error Code - 483 - Voltage UDCfix for MPP2 string is outside of valid range
- Error Code - 485 - CAN Transmission Buffer Full