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ABB Error 71339Device command without reference to I/O device

Error / Erreur

🇫🇷 Device command without reference to I/O device

ABB — CATALOGUE PRODUCTION

ABB 71339 (“Device command without reference to I/O device”): Device command without reference to I/O device — ABB robot hardware event on the Device command without reference to I/O device (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

Device command without reference to I/O device — ABB robot hardware event on the Device command without reference to I/O device (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

The I/O configuration is invalid. The device command arg has no reference to an I/O device. The device command must have a reference to an existing I/O device. This device command has been rejected, and no functions depending on it will work. 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 Device command without reference to I/O device, 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.
  • Define an I/O device reference for the device command.

Frequently asked · Questions fréquentes

What does ABB error 71339 mean?
ABB 71339 (“Device command without reference to I/O device”): Device command without reference to I/O device — ABB robot hardware event on the Device command without reference to I/O device (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains…
How do you troubleshoot ABB error 71339?
Inspect the Device command without reference to I/O device, 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.

Related codes / Codes liés

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →