LogrobotLM

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FANUC Alarm PROG-050 — WARN Abort still in progress

FANUC PROG-050 (“WARN Abort still in progress”): The program is in the process of being aborted. First check: Wait a second.

Updated 2026-09-17 · LogrobotLM reference

Description

The program is in the process of being aborted.

Remedy

Wait a second. If this error continues to occur, perform a cold start: 1. Turn off the robot. 2. On the teach pendant, press and hold the SHIFT and RESET keys. 3. While still pressing the SHIFT and RESET keys, turn on the robot. If the error is not cleared, document the events that led to the error and call your FANUC Robotics technical representative.

Related codes

PROG-048PAUSE Shift released while runningPROG-049WARN Cannot release, robot movingPROG-051WARN Cannot skip the return stmtPROG-052ABORT Process is aborted while executing

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 →