ABB Error 112503 — WDM Failed to Read WDM\_SETTINGS

What it means · Ce que ça veut dire

WDM Failed to Read WDM\_SETTINGS — ABB robot hardware event on the WDM Failed to Read WDM\_SETTINGS (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

The 'chart' setting in the WDM\_SETTINGS section of the PROC could not be read. Task: arg Weld Data Monitor not save charting files. Recommended actions Please review PROC settings to correct. 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 WDM Failed to Read WDM\_SETTINGS, 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 112503 mean?

ABB 112503 (“WDM Failed to Read WDM\_SETTINGS”): WDM Failed to Read WDM\_SETTINGS — ABB robot hardware event on the WDM Failed to Read WDM\_SETTINGS (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 112503?

Inspect the WDM Failed to Read WDM\_SETTINGS, 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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