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FANUC Alarm DICT-049 — WARN Expecting file name

FANUC DICT-049 (“WARN Expecting file name”): The dictionary compressor expects a file name. First check: Specify a file name after the command.

Updated 2026-08-29 · LogrobotLM reference

Description

The dictionary compressor expects a file name.

Remedy · Remède

Specify a file name after the command.

Frequently asked · Questions fréquentes

What does FANUC alarm DICT-049 mean?
FANUC DICT-049 (“WARN Expecting file name”): The dictionary compressor expects a file name.
How do you troubleshoot FANUC alarm DICT-049?
Specify a file name after the command.

Related codes / Codes liés

DICT-047WARN File extension requiredDICT-048WARN Invalid file extensionDICT-050WARN Expecting facility numberDICT-051WARN Symbol invalid for dictionary type

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 →