LogrobotLM

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FANUC Alarm MOTN-247 — STOP E-Effector is not vertical to rail

FANUC MOTN-247 (“STOP E-Effector is not vertical to rail”): E-Effector angle is not vertical to rail axis. First check: Confirm position data

Updated 2026-09-17 · LogrobotLM reference

Description

E-Effector angle is not vertical to rail axis.

Remedy

Confirm position data

Related codes

MOTN-245STOP OFIX Wrist config mismatchMOTN-246STOP OFIX Invalid rail vectorMOTN-248STOP OFIX Too large tool rotationMOTN-249STOP OFIX Too large tool spin

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 →