LogrobotLM

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 LANG-053 — Cannot process daughter program

FANUC LANG-053 (“Cannot process daughter program”): The save/load/print operation cannnot be processed to a daughter program directly. First check: Specify the parent program.

Updated 2026-08-29 · LogrobotLM reference

Description

The save/load/print operation cannnot be processed to a daughter program directly.

Remedy · Remède

Specify the parent program.

Frequently asked · Questions fréquentes

What does FANUC alarm LANG-053 mean?
FANUC LANG-053 (“Cannot process daughter program”): The save/load/print operation cannnot be processed to a daughter program directly.
How do you troubleshoot FANUC alarm LANG-053?
Specify the parent program.

Related codes / Codes liés

LANG-051Wrong daughter program nameLANG-052Cannot load daughter program(%d)LANG-054Can't load(Reversed repr. disabled)LANG-055Can't print(Reversed repr. disabled)

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 →