How do you troubleshoot ABB error 112400?

Inspect the Invalid Tuning Parameter, 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.

ABB Error 112400 — Invalid Tuning Parameter

Error / Erreur

🇫🇷 Invalid Tuning Parameter

ABB — CATALOGUE PRODUCTION

ABB 112400 (“Invalid Tuning Parameter”): Invalid Tuning Parameter — ABB robot hardware event on the Invalid Tuning Parameter (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

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

Task:arg Context: arg arg is not valid as a tuning parameter. AristoTune allows parameters 20 to 29 and 31 to 41. 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 Invalid Tuning Parameter, 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 112400 mean?: ABB 112400 (“Invalid Tuning Parameter”): Invalid Tuning Parameter — ABB robot hardware event on the Invalid Tuning Parameter (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 112400?: Inspect the Invalid Tuning Parameter, 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

10005Program stopped 10007Programme lancé 10008Programme relancé

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 →