ABB Error 20025 — Stop request from system input
Warning / Avertissement🇫🇷 Demande d'arrêt par entrée système
20xxx — System / Système
ABB 20025 (“Stop request from system input”): A configured system input requested a stop (PLC or cell logic).
Updated 2026-08-29 · LogrobotLM reference
What it means · Ce que ça veut dire
A configured system input requested a stop (PLC or cell logic). The robot did what it was told — the trigger is upstream.
Une entrée système configurée a demandé l'arrêt (automate ou logique cellule). Le robot a obéi — le déclencheur est en amont.
What to check · Que vérifier
- Identify the mapped system input and its source (PLC program, cell interlock).
- Correlate with the PLC log: the root cause usually lives there.
- Identifier l'entrée système mappée et sa source (programme automate, interverrouillage cellule).
- Corréler avec le journal automate : la cause racine y est en général.
Frequently asked · Questions fréquentes
- What does ABB error 20025 mean?
- ABB 20025 (“Stop request from system input”): A configured system input requested a stop (PLC or cell logic). The robot did what it was told — the trigger is upstream.
- How do you troubleshoot ABB error 20025?
- Identify the mapped system input and its source (PLC program, cell interlock). Correlate with the PLC log: the root cause usually lives there. Identifier l'entrée système mappée et sa source (programme automate, interverrouillage cellule).
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 →