FANUC Alarm PICK-020 — Invalid Conveyor DO[]
FANUC PICK-020 (“Invalid Conveyor DO[]”): The DOUT port number specified for the conveyor is invalid. First check: Check if the I/O point is configured correctly.
Updated 2026-08-29 · LogrobotLM reference
Description
The DOUT port number specified for the conveyor is invalid.
Remedy · Remède
Check if the I/O point is configured correctly.
Frequently asked · Questions fréquentes
- What does FANUC alarm PICK-020 mean?
- FANUC PICK-020 (“Invalid Conveyor DO[]”): The DOUT port number specified for the conveyor is invalid.
- How do you troubleshoot FANUC alarm PICK-020?
- Check if the I/O point is configured correctly.
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 →