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FANUC Alarm SHAP-011 — Maj dia must be > Min dia.

FANUC SHAP-011 (“Maj dia must be > Min dia.”): The key shape major diameter, must be larger than the key shape minor diameter. First check: Increase the size of the key shape major diameter or decrease the size of the key shape minor diameter.

Updated 2026-09-17 · LogrobotLM reference

Description

The key shape major diameter, must be larger than the key shape minor diameter.

Remedy

Increase the size of the key shape major diameter or decrease the size of the key shape minor diameter.

Related codes

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. How this reference is built →