ABB Error 90670 — Detachable TPU is allowed

What it means · Ce que ça veut dire

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

Detachable TPU is allowed for arg seconds. Emergency stop on the TPU will not work during this period. The detached TPU must immediately be stored away. 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 Detachable TPU is allowed, 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 90670 mean?

ABB 90670 (“Detachable TPU is allowed”): Detachable TPU is allowed — ABB robot hardware event on the Detachable TPU is allowed (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 90670?

Inspect the Detachable TPU is allowed, 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.

Related codes / Codes liés