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FANUC Alarm DMER-052 — WARN DAQ: Bad parameter: mem type

FANUC DMER-052 (“WARN DAQ: Bad parameter: mem type”): The memory type parameter is invalid. First check: Specify a valid memory type .

Updated 2026-08-29 · LogrobotLM reference

Description

The memory type parameter is invalid.

Remedy · Remède

Specify a valid memory type .

Frequently asked · Questions fréquentes

What does FANUC alarm DMER-052 mean?
FANUC DMER-052 (“WARN DAQ: Bad parameter: mem type”): The memory type parameter is invalid.
How do you troubleshoot FANUC alarm DMER-052?
Specify a valid memory type .

Related codes / Codes liés

DMER-050WARN DAQ: Bad parameterDMER-051WARN DAQ: monitors still activeDMER-053WARN DAQ: Bad parameter: pipe sizeDMER-054WARN DAQ: Bad parameter: prog name

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 →