LogrobotLM

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FANUC Alarm DMER-051 — WARN DAQ: monitors still active

FANUC DMER-051 (“WARN DAQ: monitors still active”): Monitors are still active when you attempted the current operation. First check: Remove monitors from the pipe before attempting the operation.

Updated 2026-08-29 · LogrobotLM reference

Description

Monitors are still active when you attempted the current operation.

Remedy · Remède

Remove monitors from the pipe before attempting the operation.

Frequently asked · Questions fréquentes

What does FANUC alarm DMER-051 mean?
FANUC DMER-051 (“WARN DAQ: monitors still active”): Monitors are still active when you attempted the current operation.
How do you troubleshoot FANUC alarm DMER-051?
Remove monitors from the pipe before attempting the operation.

Related codes / Codes liés

DMER-049WARN DAQ data size mismatchDMER-050WARN DAQ: Bad parameterDMER-052WARN DAQ: Bad parameter: mem typeDMER-053WARN DAQ: Bad parameter: pipe size

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 →