FANUC Alarm MOTN-401 — STOP Coll. Guard Reg. Data Error
FANUC MOTN-401 (“STOP Coll. Guard Reg. Data Error”): The data contained in the Collision Guard macro register is not an integer or is not in the range of 1 to 200. First check: Enter the correct data into the Collision Guard macro register.
Updated 2026-08-29 · LogrobotLM reference
Description
The data contained in the Collision Guard macro register is not an integer or is not in the range of 1 to 200.
Remedy · Remède
Enter the correct data into the Collision Guard macro register.
Frequently asked · Questions fréquentes
- What does FANUC alarm MOTN-401 mean?
- FANUC MOTN-401 (“STOP Coll. Guard Reg. Data Error”): The data contained in the Collision Guard macro register is not an integer or is not in the range of 1 to 200.
- How do you troubleshoot FANUC alarm MOTN-401?
- Enter the correct data into the Collision Guard macro register.
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 →