LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free → · Le diagnostic IA qui lit la sauvegarde de votre robot, sans rien téléverser.

ABB Error 111926Triggering too frequently

Error / Erreur

🇫🇷 Triggering too frequently

ABB — CATALOGUE PRODUCTION

ABB 111926 (“Triggering too frequently”): Triggering too frequently — ABB robot hardware event on the Triggering too frequently (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

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

A new pulse on signal arg is to be requested before the previous pulse has finished. The signal is still high. The configured pulse length is arg ms. The operation fails to complete its task. 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 Triggering too frequently, 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 pulse length is too long or the pick and place operation is very short.
  • Decrease the configured pulse length.

Frequently asked · Questions fréquentes

What does ABB error 111926 mean?
ABB 111926 (“Triggering too frequently”): Triggering too frequently — ABB robot hardware event on the Triggering too frequently (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 111926?
Inspect the Triggering too frequently, 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 →