ABB Error 20412 — Energy saving deactivated

What it means · Ce que ça veut dire

Energy saving deactivated — ABB robot hardware event on the Energy saving deactivated (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

The robot system has resumed from an energy saving state. The robot system will now be able to perform any normal tasks. 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 Energy saving deactivated, 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.

Frequently asked · Questions fréquentes

What does ABB error 20412 mean?

ABB 20412 (“Energy saving deactivated”): Energy saving deactivated — ABB robot hardware event on the Energy saving deactivated (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 20412?

Inspect the Energy saving deactivated, 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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