LogrobotLM — AI fault diagnosis for ABB · KUKA · FANUC robots. It reads your robot backup in your browser (never uploaded) and pinpoints the fault. Try it free → · Le diagnostic IA qui lit la sauvegarde de votre robot, sans rien téléverser.

FANUC Alarm SPOT-222PAUSE Bad schedule (S=%s)-both_guns

FANUC SPOT-222 (“PAUSE Bad schedule (S=%s)-both_guns”): An inavlid weld schedule was programmed in the teach pendant program. First check: Check the S= value of the current line of the teach pendant program.

Updated 2026-08-29 · LogrobotLM reference

Description

An inavlid weld schedule was programmed in the teach pendant program.

Remedy · Remède

Check the S= value of the current line of the teach pendant program. The smallest schedule number allowed is 0. For digital weld controllers, the the largest schedule number allowed depends on the width of the Weld Schedule group output. If this GOUT is 4 I/O points wide, then the maximum schedule is 15. If the GOUT is 5 I/O points wide, then the maximum scheudule is 31. For serial weld controllers, the maximum schedule is 32. Re-program the S= value in the teach pendant program.

Frequently asked · Questions fréquentes

What does FANUC alarm SPOT-222 mean?
FANUC SPOT-222 (“PAUSE Bad schedule (S=%s)-both_guns”): An inavlid weld schedule was programmed in the teach pendant program.
How do you troubleshoot FANUC alarm SPOT-222?
Check the S= value of the current line of the teach pendant program. The smallest schedule number allowed is 0. For digital weld controllers, the the largest schedule number allowed depends on the width of the Weld Schedule group output. If this GOUT is 4 I/O points wide, then the maximum schedule is 15. If the GOUT…

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 →