3006

Invalid Machining Area

Fanuc · Series 0i Manual Guide

What does 3006 mean?

This P/S alarm indicates that the machining area specified in the program is invalid. This issue typically arises from incorrect definitions of the part figure or blank figure within the machining profile, leading to an ambiguous or impossible machining boundary.

Common Causes

  • The programmed cutting area is geometrically impossible or invalid.
  • Interference between tool and machine components within the defined area.
  • Tool path moves outside the machine's allowed work envelope.
  • Parameter mismatch for defining machining boundaries (e.g., P1-10).

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Modify the machining program to specify a correct machining area, ensuring valid part figure and blank figure definitions within the machining profile.

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Verified technical data. Last updated: March 2026

Related Faults

Source: Fanuc Series 0i Manual Guide