LogrobotLM

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FANUC Alarm APSH-179 — WARN Upd. Press. timeout WC:%s

FANUC APSH-179 (“WARN Upd. Press. timeout WC:%s”): The weld controler did not set Read Pressure input in time. First check: Check if weld controler is functioning correctly, or increase Weld Pres time-out at CTRL start menu.

Updated 2026-08-29 · LogrobotLM reference

Description

The weld controler did not set Read Pressure input in time.

Remedy · Remède

Check if weld controler is functioning correctly, or increase Weld Pres time-out at CTRL start menu.

Frequently asked · Questions fréquentes

What does FANUC alarm APSH-179 mean?
FANUC APSH-179 (“WARN Upd. Press. timeout WC:%s”): The weld controler did not set Read Pressure input in time.
How do you troubleshoot FANUC alarm APSH-179?
Check if weld controler is functioning correctly, or increase Weld Pres time-out at CTRL start menu.

Related codes / Codes liés

APSH-177WARN Read Press. Not mapped for WC:%sAPSH-178WARN Map I/O in Weld Interface MenuAPSH-180WARN Could not communicate to WC.APSH-201Automatic Collision Recovery

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 →