All alarm codes
ALARM 149

TAILSTOCK BARRIER

The tool entered in the tail barrier.

Controls
Matrix, Matrix 2
Machine series
Quick Turn, Integrex

Causes

  1. The tool entered in the tail barrier.

How to clear it

  1. 1

    Correct the machining program. If the program is correct, review the tool data and the parameters related to the barrier.

Confidence: high · Official Mazak Matrix manual.

First sourced: 5/21/2026