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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 PWD-052 — NONE Pwd Timeout (%s) from Teach Pendant

FANUC PWD-052 (“NONE Pwd Timeout (%s) from Teach Pendant”): A user was logged out be of a password timeout from Teach Pendant. First check: Log in, if required.

Updated 2026-08-29 · LogrobotLM reference

Description

A user was logged out be of a password timeout from Teach Pendant.

Remedy · Remède

Log in, if required. Adjust the timeout value if it is too short.

Frequently asked · Questions fréquentes

What does FANUC alarm PWD-052 mean?
FANUC PWD-052 (“NONE Pwd Timeout (%s) from Teach Pendant”): A user was logged out be of a password timeout from Teach Pendant.
How do you troubleshoot FANUC alarm PWD-052?
Log in, if required. Adjust the timeout value if it is too short.

Related codes / Codes liés

PWD-050NONE Pwd Timeout (%s) from SMONPWD-051NONE Pwd Timeout (%s) from KCLPWD-053NONE Pwd Timeout (%s) from CRT/KeyboardPWD-054NONE Login (%s) Install from Internet

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 →