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FANUC Alarm CPMO-005 — Out of memory

FANUC CPMO-005 (“Out of memory”): CP ran out of memory during initialization. First check: Check the $CP_PARAMGRP variables for too large values.

Updated 2026-08-29 · LogrobotLM reference

Description

CP ran out of memory during initialization.

Remedy · Remède

Check the $CP_PARAMGRP variables for too large values. Use a larger memory configuration.

Frequently asked · Questions fréquentes

What does FANUC alarm CPMO-005 mean?
FANUC CPMO-005 (“Out of memory”): CP ran out of memory during initialization.
How do you troubleshoot FANUC alarm CPMO-005?
Check the $CP_PARAMGRP variables for too large values. Use a larger memory configuration.

Related codes / Codes liés

CPMO-003Internal CP error (G: %d^2)CPMO-004Feature not Supported (G: %d^2)CPMO-006Simulated Hold (G: %d^2)CPMO-007Simulated E-Stop (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 →