ABB Error 133327 — Servo read only par.

What it means · Ce que ça veut dire

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

SDI board has discovered an attempt to write parameter values to read only parameters on a Drive unit. This is an internal error, received from the Drive unit used by: 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 Servo read only par., 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.
• Check SDI configuration.
• Check/replace Drive unit.
• Check/replace SDI board.
• Contact customer support.

Frequently asked · Questions fréquentes

What does ABB error 133327 mean?

ABB 133327 (“Servo read only par.”): Servo read only par. — ABB robot hardware event on the Servo read only par. (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 133327?

Inspect the Servo read only par., 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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