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FANUC Alarm FXTL-093 — Invalid speed specified

FANUC FXTL-093 (“Invalid speed specified”): An invalid value was specified in a LIN_SPEED, JNT_SPEED, DEF_LIN_SPEED, or DEF_JNT_SPEED statement. First check: Correct the statement and retry.

Updated 2026-09-17 · LogrobotLM reference

Description

An invalid value was specified in a LIN_SPEED, JNT_SPEED, DEF_LIN_SPEED, or DEF_JNT_SPEED statement. Linear speed must be from 10-180 (mm/sec) and joint speed must be from 10-100 (percent).

Remedy

Correct the statement and retry.

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 →