ABB Error 12612 — Available RAM memory too low

What it means · Ce que ça veut dire

Available RAM memory too low — ABB robot hardware event on the Available RAM memory too low (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

The available amount of RAM memory is too low. Total RAM memory size: arg bytes. Free: arg bytes. The system will enter System Failure State. Le texte constructeur de ce code n'existe qu'en anglais dans les manuels ABB dont il provient. Il est reproduit tel quel ci-dessus ; le manuel de votre robot fait foi.

What to check · Que vérifier

• Inspect the Available RAM memory too low, its wiring and connections first.
• Match this code against your robot's event-log timeline before swapping parts.
• Follow the French field checks below — they are the tested sequence for this fault.
• Please restart the system.

Frequently asked · Questions fréquentes

What does ABB error 12612 mean?

ABB 12612 (“Available RAM memory too low”): Available RAM memory too low — ABB robot hardware event on the Available RAM memory too low (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

How do you troubleshoot ABB error 12612?

Inspect the Available RAM memory too low, its wiring and connections first. Match this code against your robot's event-log timeline before swapping parts. Follow the French field checks below — they are the tested sequence for this fault.

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