FANUC Alarm PALL-101 — File is in use by robot. Cannot transfer
FANUC PALL-101 (“File is in use by robot. Cannot transfer”): The robot is attempting to transfer a unit load file that is being used by the robot. First check: 1. Stop the robot.
Updated 2026-08-29 · LogrobotLM reference
Description
The robot is attempting to transfer a unit load file that is being used by the robot. It is being used in production, or is being edited using the SETUP UNITLOAD or SETUP OPTIMAL PATH menus.
Remedy · Remède
1. Stop the robot. 2. Peform an ABORT ALL. 3. Try the file transfer again.
Frequently asked · Questions fréquentes
- What does FANUC alarm PALL-101 mean?
- FANUC PALL-101 (“File is in use by robot. Cannot transfer”): The robot is attempting to transfer a unit load file that is being used by the robot. It is being used in production, or is being edited using the SETUP UNITLOAD or SETUP OPTIMAL PATH menus.
- How do you troubleshoot FANUC alarm PALL-101?
- 1. Stop the robot. 2. Peform an ABORT ALL. 3. Try the file transfer again.
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 →