FANUC Alarm FXTL-072 — Invalid program step number
FANUC FXTL-072 (“Invalid program step number”): An invalid program step number was specified. First check: Use the correct step number for the specified program.
Updated 2026-08-29 · LogrobotLM reference
Description
An invalid program step number was specified. The step number is out of range or is not a valid step for the specified operation.
Remedy · Remède
Use the correct step number for the specified program.
Frequently asked · Questions fréquentes
- What does FANUC alarm FXTL-072 mean?
- FANUC FXTL-072 (“Invalid program step number”): An invalid program step number was specified. The step number is out of range or is not a valid step for the specified operation.
- How do you troubleshoot FANUC alarm FXTL-072?
- Use the correct step number for the specified program.
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 →