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 →

FANUC Alarm PALT-019 — PAUSE Could not create unit load file

FANUC PALT-019 (“PAUSE Could not create unit load file”): An error occurred while creating unit load file First check: Cold start the controller and retry.

Updated 2026-09-17 · LogrobotLM reference

Description

An error occurred while creating unit load file

Remedy

Cold start the controller and retry.

Related codes

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. How this reference is built →