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462

Error with DC feed monitoring routine

Fronius · Symo Advanced Manual

¿Qué significa 462 ?

A malfunction has been detected in the routine responsible for monitoring the injection of DC current into the AC grid. This is a safety and regulatory function to prevent harmful DC components from reaching the grid.

Causas comunes

  • Software bug or error in the DC injection monitoring algorithm
  • Hardware fault in the DC measurement circuitry

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

  1. 1

    If this status code is displayed all the time, notify a Fronius-trained service engineer.

Ver todos los códigos en este manual (60)
Datos técnicos verificados. Última actualización: March 2026

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