ABB Error 90604 — Tag/Attribute is empty or contains invalid character(s)

What it means · Ce que ça veut dire

Tag/Attribute is empty or contains invalid character(s) — ABB robot hardware event on the Tag/Attribute is empty or contains invalid character(s) (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

Tag/attribute arg , found on line arg , is empty or contains invalid character(s). The system will stop all robot movements. 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 Tag/Attribute is empty or contains invalid character(s), 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.
• probable : The safety configuration has not been created using RobotStudio.
• Update the safety configuration.

Frequently asked · Questions fréquentes

What does ABB error 90604 mean?

ABB 90604 (“Tag/Attribute is empty or contains invalid character(s)”): Tag/Attribute is empty or contains invalid character(s) — ABB robot hardware event on the Tag/Attribute is empty or contains invalid character(s) (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your…

How do you troubleshoot ABB error 90604?

Inspect the Tag/Attribute is empty or contains invalid character(s), 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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