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ABB Error 71408Route port number out of range

Error / Erreur

🇫🇷 Route port number out of range

ABB — CATALOGUE PRODUCTION

ABB 71408 (“Route port number out of range”): Route port number out of range — ABB robot hardware event on the Route port number out of range (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

Route port number out of range — ABB robot hardware event on the Route port number out of range (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

The given port number arg of route arg is outside its range. The route is not available. Messages to I/O devices connected to the network arg will not be forwarded. 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 Route port number out of range, 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 number arg is outside its range.
  • Change port number.

Frequently asked · Questions fréquentes

What does ABB error 71408 mean?
ABB 71408 (“Route port number out of range”): Route port number out of range — ABB robot hardware event on the Route port number out of range (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 71408?
Inspect the Route port number out of range, 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 →