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ER03

PROGRAM SIZE ERROR(OPTION)

Fanuc · Series 0i-D/0i Mate-D Maintenance

Was bedeutet ER03 ?

This Fanuc Series 0i-D/0i Mate-D PMC alarm indicates that the sequence program's size exceeds the limits specified by the currently active ladder step count option. This makes the sequence program invalid.

Häufige Ursachen

  • The sequence program's step count exceeds the activated ladder step count option.
  • An incorrect or insufficient ladder step count option is specified or installed.
  • Recent program modifications increased the size beyond the current option's capacity.

Reparaturschritte & Checkliste

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

  1. 1

    Review and optimize the sequence program to reduce its step count, removing any unnecessary logic or redundant sections.

  2. 2

    Verify the current ladder step count option installed on the PMC and confirm it aligns with the program's requirements.

  3. 3

    Check if a different, larger capacity ladder step count option is available for installation or activation.

  4. 4

    If the program cannot be reduced further and the current option is insufficient, consult FANUC for upgrading the ladder step count option.

  5. 5

    Ensure that the PMC programmer used to create or load the sequence program is configured for the correct PMC type and option.

Alle Codes in diesem Handbuch durchsuchen (60)
Verifizierte technische Daten. Zuletzt aktualisiert: March 2026

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Quelle: Fanuc Series 0i-D/0i Mate-D Maintenance