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FANUC Alarm MEMO-027 — WARN Specified line does not exist

FANUC MEMO-027 (“WARN Specified line does not exist”): The specified line data does not exist. First check: Specify another line number.

Updated 2026-08-29 · LogrobotLM reference

Description

The specified line data does not exist.

Remedy · Remède

Specify another line number.

Frequently asked · Questions fréquentes

What does FANUC alarm MEMO-027 mean?
FANUC MEMO-027 (“WARN Specified line does not exist”): The specified line data does not exist.
How do you troubleshoot FANUC alarm MEMO-027?
Specify another line number.

Related codes / Codes liés

MEMO-025WARN Label does not existMEMO-026WARN Line data is fullMEMO-029WARN The line data can’t be changedMEMO-032WARN Specified program is in use

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 →