LogrobotLM

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FANUC Alarm APSH-015 — WARN Step mode must be disabled

FANUC APSH-015 (“WARN Step mode must be disabled”): Step mode is enabled, which prevents the run request from executing First check: Disable step mode by pressing the STEP hardkey.

Updated 2026-08-29 · LogrobotLM reference

Description

Step mode is enabled, which prevents the run request from executing

Remedy · Remède

Disable step mode by pressing the STEP hardkey.

Frequently asked · Questions fréquentes

What does FANUC alarm APSH-015 mean?
FANUC APSH-015 (“WARN Step mode must be disabled”): Step mode is enabled, which prevents the run request from executing
How do you troubleshoot FANUC alarm APSH-015?
Disable step mode by pressing the STEP hardkey.

Related codes / Codes liés

APSH-013WARN Place robot into REMOTE stateAPSH-014WARN RESET FailureAPSH-016WARN Robot is not under PLC controlAPSH-017WARN Running with process disabled

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 →