LogrobotLM

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FANUC Alarm MOTN-302 — WARN Corner speed slowdown L:%d^5

FANUC MOTN-302 (“WARN Corner speed slowdown L:%d^5”): Corner speed slows down automatically be of robot constraint. First check: If slow down is not acceptable, re-teach the path.

Updated 2026-08-29 · LogrobotLM reference

Description

Corner speed slows down automatically be of robot constraint.

Remedy · Remède

If slow down is not acceptable, re-teach the path.

Frequently asked · Questions fréquentes

What does FANUC alarm MOTN-302 mean?
FANUC MOTN-302 (“WARN Corner speed slowdown L:%d^5”): Corner speed slows down automatically be of robot constraint.
How do you troubleshoot FANUC alarm MOTN-302?
If slow down is not acceptable, re-teach the path.

Related codes / Codes liés

MOTN-300STOP CD not support:Use CNT L:%d^5MOTN-301STOP Path to resume is changed(G:%d^2)MOTN-303WARN Can't maintain CDist L:%d^5MOTN-304WARN CS:Prog speed achieved L:%d^5

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. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →