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FANUC Alarm DMER-011 — STOPL (%s^4, %d^5)Already sampling

FANUC DMER-011 (“STOPL (%s^4, %d^5)Already sampling”): A Sample Start instruction has already been executed. First check: Remove the duplicate Sample Start instruction.

Updated 2026-08-29 · LogrobotLM reference

Description

A Sample Start instruction has already been executed.

Remedy · Remède

Remove the duplicate Sample Start instruction.

Frequently asked · Questions fréquentes

What does FANUC alarm DMER-011 mean?
FANUC DMER-011 (“STOPL (%s^4, %d^5)Already sampling”): A Sample Start instruction has already been executed.
How do you troubleshoot FANUC alarm DMER-011?
Remove the duplicate Sample Start instruction.

Related codes / Codes liés

DMER-010STOPL (%s^4, %d^5)Uninitialized dataDMER-012STOPL (%s^4, %d^5)Other task samplingDMER-013STOPL Invalid item number

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 →