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 →

FANUC Alarm PROG-043 — WARN Already released by you

FANUC PROG-043 (“WARN Already released by you”): Motion control was already released by request of this program. First check: If you had expected that the task may have already released the group, this may not be an error.

Updated 2026-09-17 · LogrobotLM reference

Description

Motion control was already released by request of this program.

Remedy

If you had expected that the task may have already released the group, this may not be an error. Otherwise, check UNLOCK_GROUP usage.

Related codes

PROG-041WARN mctl denied because releasedPROG-042WARN Already releasedPROG-044WARN Arm has not been released yetPROG-045WARN Other than requestor released

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 →