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LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free → · Le diagnostic IA qui lit la sauvegarde de votre robot, sans rien téléverser.

FANUC Alarm CNTR-006 — WARN Unable to Allocate Memory

FANUC CNTR-006 (“WARN Unable to Allocate Memory”): A failure occured while allocating memory . First check: Check amount of memory being used by the system.

Updated 2026-08-29 · LogrobotLM reference

Description

A failure occured while allocating memory .

Remedy · Remède

Check amount of memory being used by the system.

Frequently asked · Questions fréquentes

What does FANUC alarm CNTR-006 mean?
FANUC CNTR-006 (“WARN Unable to Allocate Memory”): A failure occured while allocating memory .
How do you troubleshoot FANUC alarm CNTR-006?
Check amount of memory being used by the system.

Related codes / Codes liés

CNTR-004WARN No cnir pointerCNTR-005WARN Wrong CN Axis/N1 or N2(G:%d^2)CNTR-007STOP Serious Internal error (G:%d^2)CNTR-008STOP Invalid dest. angle, (G:%d^2)

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 →