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FANUC Alarm APSH-018 — WARN WARNING - Machine lock is on

FANUC APSH-018 (“WARN WARNING - Machine lock is on”): This is a warning to notify the user that a production job is running with machine lock on. First check: None needed.

Updated 2026-08-29 · LogrobotLM reference

Description

This is a warning to notify the user that a production job is running with machine lock on.

Remedy · Remède

None needed.

Frequently asked · Questions fréquentes

What does FANUC alarm APSH-018 mean?
FANUC APSH-018 (“WARN WARNING - Machine lock is on”): This is a warning to notify the user that a production job is running with machine lock on.
How do you troubleshoot FANUC alarm APSH-018?
None needed.

Related codes / Codes liés

APSH-016WARN Robot is not under PLC controlAPSH-017WARN Running with process disabledAPSH-019WARN Job queue is fullAPSH-020WARN Job queue is empty

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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →