上海维宏电子科技股份有限公司
SHANGHAI WEIHONG ELECTRONIC TECHNOLOGY CO., LTD
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3.4.1 Do Clearing
This operation is used to clear current workpiece coordinate of each axis and set the
machine coordinate of each axis to the workpiece offset.
To do clearing, do the following:
1. Move the machine tool to the position where is the target workpiece origin.
2. Press F1, and select the target axis to do clearing:
– F1: clear the workpiece coordinate of X-axis.
– F2: clear the workpiece coordinate of Y-axis.
– F3: clear the workpiece coordinate of Z-axis.
– F6: clear the workpiece coordinate of X-axis and Y-axis.
– F8: clear the workpiece coordinate of all axes.
After doing clearing, the workpiece origin turns to zero.
3.4.2 Do Centering
This operation is used to set the workpiece origin for regular-shaped workpieces
when the workpiece origin can not be confirmed directly, but you have already
known that its position is at the center of two points or a circle.
It can be divided into the following according to the workpiece shape:
• Line centering: used to find the center point by two points on regular
rectangular workpieces.
• Circle centering: used to find the center point by three points on circular
workpieces.
The other axes should remain static during doing centering on an axis.
Taking X-axis as an example, to do centering, do the following:
1. Press F2. Line Centering dialog box pops up:
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