ABB Error 110685 — Sensor signal missing
Error / Erreur🇫🇷 Sensor signal missing
ABB — CATALOGUE PRODUCTION
ABB 110685 (“Sensor signal missing”): Sensor signal missing — ABB robot hardware event on the Sensor signal missing (IRC5).
Updated 2026-08-29 · LogrobotLM reference
What it means · Ce que ça veut dire
Sensor signal missing — ABB robot hardware event on the Sensor signal missing (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.
Task: arg No MeasureWearL sensor signal has been configured. It is not possible to run the instruction without the signal. 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 Sensor signal missing, 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.
- Add the missing signal to the gun equipment configuration, and restart the system.
- Configuration - Process - Spot Gun Equipment
Frequently asked · Questions fréquentes
- What does ABB error 110685 mean?
- ABB 110685 (“Sensor signal missing”): Sensor signal missing — ABB robot hardware event on the Sensor signal missing (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 110685?
- Inspect the Sensor signal missing, 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 →