User`s manual

Chapter 5 Examples for Editing and Processing Graphics
5-2
5 Chapter V Examples for Editing and Processing Shapes
In this chapter, one of the following Shapes are cut as examples (dashed lines and arrows refer to the
direction of the motion, and solid lines are the trails of cutting. “●” is the starting point of cutting):
Remark: as absolute coordinates are not usually used, it is not introduced in this Manual. All of the following
examples adopt relative coordinates.
5.1 Standard circle
Figure 5.1.1 Standard circle
Shape program is as follow:
Relative coordinates programming and Shape codes:
0000: G92 X0 Y0 –Reference point setting;
0001: G01 X75 Y75 –Straight line cutting;
0002: G02 I30 J0 –Clockwise circle cutting;
0003: G00 X-75 Y-75 –Straight line idle displacement;
0004: M02 –Process completes.