ABB Error 40730 — Symbol Definition Error

What it means · Ce que ça veut dire

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

Task: arg . The string in text table arg at index arg and the used format string(s) will be too long to store in a RAPID string. 4.6 4 xxxx Program ref: arg . 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 Symbol Definition Error, 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 : A combination of used text resource with used format strings will exceed max length for a RAPID string.
• Change the file for the text table.
• Check used format string(s) in function arg .

Frequently asked · Questions fréquentes

What does ABB error 40730 mean?

ABB 40730 (“Symbol Definition Error”): Symbol Definition Error — ABB robot hardware event on the Symbol Definition Error (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 40730?

Inspect the Symbol Definition Error, 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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