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FANUC Alarm DICT-042WARN Expecting add constant name

FANUC DICT-042 (“WARN Expecting add constant name”): The dictionary text was specified incorrectly. First check: Make sure all dictionary elements are specified as "+add_const_name" after the element

Updated 2026-08-29 · LogrobotLM reference

Description

The dictionary text was specified incorrectly.

Remedy · Remède

Make sure all dictionary elements are specified as "+add_const_name" after the element

Frequently asked · Questions fréquentes

What does FANUC alarm DICT-042 mean?
FANUC DICT-042 (“WARN Expecting add constant name”): The dictionary text was specified incorrectly.
How do you troubleshoot FANUC alarm DICT-042?
Make sure all dictionary elements are specified as "+add_const_name" after the element

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 →