LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free →

FANUC Alarm SHAP-051 — Width must be > KW

FANUC SHAP-051 (“Width must be > KW”): The width must be > kerf width (KW) The width is smaller than the current kerf width and this size of shape can not be done. First check: Set the value larger than the kerf width.

Updated 2026-09-17 · LogrobotLM reference

Description

The width must be > kerf width (KW) The width is smaller than the current kerf width and this size of shape can not be done.

Remedy

Set the value larger than the kerf width.

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 →