ABB Error 31917 — Profibus-DP master/slave board exception

What it means · Ce que ça veut dire

Profibus-DP master/slave board exception — ABB robot hardware event on the Profibus-DP master/slave board exception (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

A fatal error has occured on the Profibus-DP master/slave board. Arg1 channel in task arg. Parameters arg No communication on the Profibus is possible. 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 Profibus-DP master/slave board exception, 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 Profibus-DP master/slave board hardware may be malfunctioning.
• Restart the system.
• Replace the Profibus-DP master/slave board if faulty.

Frequently asked · Questions fréquentes

What does ABB error 31917 mean?

ABB 31917 (“Profibus-DP master/slave board exception”): Profibus-DP master/slave board exception — ABB robot hardware event on the Profibus-DP master/slave board exception (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 31917?

Inspect the Profibus-DP master/slave board exception, 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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