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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 2026-09-17 · LogrobotLM reference

Description

A failure occured while allocating memory.

Remedy

Check amount of memory being used by the system.

Related codes

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. How this reference is built →