circumstances, graphics are based on grayscale. If the imported bitmap is a color
image can be converted to grayscale.
◆ Import Dxf text message：When the user need only Dxf the graphic information,
not need the text information within the file, do not check this.
◆ Export precision: The precision of export plt file or output file.
◆ Velocity unit: Software supported two types of speed unit: mm/s 、 m/min.
Selected according to usage. After it was selected, the speed of parameters on
the interface unit will change with it.
2.6 Basic graphics creation
◆ Line
Click menu【Draw】->【Line】，or click Edit Bar ,drag the mouse on the screen
you can draw an
arbitrary line 。 Press the “Ctrl” key while dragging the mouse to draw horizontal or
vertical
line.
◆ Polyline
Click menu【Draw】->【Polyline】，or click Edit Bar
screen you
can draw an arbitrary polyline.
。Drag the mouse on the
