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FANUC Alarm SYST-254 — Safe stop input

FANUC SYST-254 (“Safe stop input”): This operation requires no Safe Stop input. First check: Check the status of the Safe Stop input.

Updated 2026-09-17 · LogrobotLM reference

Description

This operation requires no Safe Stop input.

Remedy

Check the status of the Safe Stop input.

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 →