LogrobotLM

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FANUC Alarm SPOT-386 — PAUSE Reset stepper timeout %s

FANUC SPOT-386 (“PAUSE Reset stepper timeout %s”): The weld controller did not acknowledge the reset stepper command in the alloted time. First check: Check that the weld controller is functioning correctly .

Updated 2026-08-29 · LogrobotLM reference

Description

The weld controller did not acknowledge the reset stepper command in the alloted time.

Remedy · Remède

Check that the weld controller is functioning correctly .

Frequently asked · Questions fréquentes

What does FANUC alarm SPOT-386 mean?
FANUC SPOT-386 (“PAUSE Reset stepper timeout %s”): The weld controller did not acknowledge the reset stepper command in the alloted time.
How do you troubleshoot FANUC alarm SPOT-386?
Check that the weld controller is functioning correctly .

Related codes / Codes liés

SPOT-384IWC(DG) leak input (%d)SPOT-385PAUSE IWC(DG) illegal counter specified(%s)SPOT-397Studwelding resume not allowedSPOT-399IWC FIRMWARE UPGRADED

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 →