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FANUC Alarm MEMO-152WARN Program %s is in use

FANUC MEMO-152 (“WARN Program %s is in use”): The specified program is being edited or is executing. First check: Perform one of the following:

Updated 2026-08-29 · LogrobotLM reference

Description

The specified program is being edited or is executing.

Remedy · Remède

Perform one of the following:

Frequently asked · Questions fréquentes

What does FANUC alarm MEMO-152 mean?
FANUC MEMO-152 (“WARN Program %s is in use”): The specified program is being edited or is executing.
How do you troubleshoot FANUC alarm MEMO-152?
Perform one of the following:

Related codes / Codes liés

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 →