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70

DC Over-voltage shutdown — The Auxiliary Power Supply has shut down

Schneider Electric · MPPT 80

¿Qué significa 70 ?

The Auxiliary Power Supply has shut down due to an over-voltage condition. This means the voltage it's receiving is too high, potentially causing damage. This fault may require manual clearing.

Causas comunes

  • The Auxiliary Power Supply has shut down.
  • The voltage supplied to the Auxiliary Power Supply is too high.

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

  1. 1

    Verify the voltage input to the Auxiliary Power Supply is within its specified limits.

  2. 2

    Check the wiring and connections to the Auxiliary Power Supply.

  3. 3

    Manually clear the fault if possible after confirming the condition has resolved.

  4. 4

    If the issue persists, contact support.

Ver todos los códigos en este manual (34)
Datos técnicos verificados. Última actualización: April 2026

Fallas relacionadas

10Output Under-voltage Immediate — The DC Output Voltage is too low11Output Under-voltage — The DC Output Voltage is too low2Capacitor Over Temperature — The Capacitors are too hot
Fuente: MPPT 80
Open Manual (Page 55)Buscar más códigos en este manual