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InF6

Unknown or Incompatible Option Board

Schneider Electric · Altivar Machine ATV320 Variable Speed Drive

¿Qué significa InF6 ?

An unknown or incompatible option board has been detected. This means the drive cannot recognize or properly integrate an installed option card, rendering its functions unavailable and potentially preventing the drive from starting. Check compatibility carefully.

Causas comunes

  • An installed option board is not recognized or is incompatible.
  • Incorrect option board selected in configuration (e.g., P1-02).
  • Damaged communication interface on the option board or drive.
  • Firmware on the option board is outdated or corrupted.

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

  1. 1

    Verify the option board part number and ensure it is compatible with the drive model and firmware.

  2. 2

    Re-seat the option board firmly in its designated slot.

  3. 3

    Power cycle the drive to allow for proper detection.

  4. 4

    If recently installed, try removing the option board to see if the fault clears, indicating incompatibility.

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Datos técnicos verificados. Última actualización: March 2026

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Fuente: Schneider Electric Altivar Machine ATV320 Variable Speed Drive