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 APSH-203 — Error running …

Manufacturer wording — Error running %s
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC APSH-203 (“Error running …”): The task could not run or continue. First check: Check the associated error message for the task error and follow the recovery procedure.

Updated 2026-09-17 · LogrobotLM reference

Description

The task could not run or continue.

Remedy

Check the associated error message for the task error and follow the recovery procedure.

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 →