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F3112

Safety related reference missing

Bosch Rexroth · IndraDrive MPx02

Hva betyr F3112 ?

This non-fatal safety technology error signifies that a critical safety-related reference is missing. This reference is essential for the IndraDrive MPx02 to perform safety functions correctly, potentially impacting safe motion or standstill monitoring.

Vanlige årsaker

  • Safety reference point for the axis has not been defined or was lost.
  • Encoder system (safety encoder) providing the reference is defective or disconnected.
  • Incorrect or incomplete commissioning of the safety functions requiring a reference.
  • Corruption of safety-related parameters in the IndraDrive MPx02's non-volatile memory.

Reparasjonssteg & Sjekkliste

Klikk på steg for å spore fremgangen.

  1. 1

    Re-establish the safety reference point for the axis using the commissioning tools, ensuring it is properly saved.

  2. 2

    Verify the functionality and wiring of the safety encoder or absolute position feedback system.

  3. 3

    Check safety configuration parameters in the IndraDrive MPx02 for consistency and completeness, especially those related to position references.

  4. 4

    Perform a safety function test to confirm proper operation of all safety-related position monitoring.

  5. 5

    If the issue persists, consider reloading the last known good safety parameter set or re-commissioning the safety functions.

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Verifisert teknisk data. Sist oppdatert: March 2026

Relaterte feilkoder

Kilde: Bosch Rexroth IndraDrive MPx02