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 20176Analog System Output Outside Limits

Error / Erreur

🇫🇷 Analog System Output Outside Limits

ABB — CATALOGUE PRODUCTION

ABB 20176 (“Analog System Output Outside Limits”): Analog System Output Outside Limits — ABB robot hardware event on the Analog System Output Outside Limits (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

Analog System Output Outside Limits — ABB robot hardware event on the Analog System Output Outside Limits (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

The value arg for the System Output arg , signal arg , is outside its limits (logical min: arg m/s, logical max: arg m/s). The new value is not set; the previous value of the analogue signal is preserved. 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 Analog System Output Outside Limits, 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 logical upper and/or lower limit for the signal may be defined wrongly.
  • Adjust the values of the logical upper and/or lower limit for the signal and restart the controller.

Frequently asked · Questions fréquentes

What does ABB error 20176 mean?
ABB 20176 (“Analog System Output Outside Limits”): Analog System Output Outside Limits — ABB robot hardware event on the Analog System Output Outside Limits (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 20176?
Inspect the Analog System Output Outside Limits, 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 →