User`s manual

Chapter 2 Preparation

2-3 Setting the Y-axis Origin Point for the Center of Rotation

Setting the Y-axis Origin Point

CAUTION

Do not touch the tip of the live center and center drill with your fingers.

Doing so may result in injury.

To perform cutting using the rotary axis unit, you need to set the Y-axis origin point at the center of rotation.

Be sure to make this setting whenever you install or reinstall the rotary axis unit. We also recommend periodically

redoing the setting for the Y-axis origin to correct for deviation of the Y axis due to seasonal changes in temperature.

Install the small Y-origin sensor.

➊

Start the machine.

Press the VIEW button to make the VIEW light go out.

➋

Start the operation panel screen.

➌

Use the operation-panel screen to move the table back toward the

front.

➍

Turn the chuck-tightening knob until it is positioned directly to the

side.

➎

Open the front cover and install the small Y-origin sensor on the

workpiece chuck.

Install it so that the holes in the

sensor are at the front and back.

Chuck-tightening knob

Install with this orientation.

Small Y-origin

Align the sensor with the notch and

install.