LogrobotLM

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-054 — Program is write protected

FANUC SHAP-054 (“Program is write protected”): The program is write protected. First check: Turn off protection if you want to use this program.

Updated 2026-09-17 · LogrobotLM reference

Description

The program is write protected. The program selected is write protected and can not be used.

Remedy

Turn off protection if you want to use this program.

Related codes

SHAP-052NumPts must be multiple of 2SHAP-053EZ Normal is not loadedSHAP-055Not supported for customSHAP-056The motion system is not ready

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 →