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 PAIN-386 — WARN … moves wrong way

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

FANUC PAIN-386 (“WARN … moves wrong way”): For this machine type, the profile is wrong. First check: Edit this profile or teach a new profile.

Updated 2026-09-17 · LogrobotLM reference

Description

For this machine type, the profile is wrong. For a side machine, the profile must move up and down more than it moves in and out. This is most likely to occur when a robot is used as a recip.

Remedy

Edit this profile or teach a new profile.

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 →