are based on gray scale. 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.
2.5.4 Image Library
For some frequently used graphics to be stored in the gallery is commonly used in the ease of use
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.
◆ Poly line
Click menu【Draw】->【Poly line】，or click Edit Bar
can draw an arbitrary poly line.
。Drag the mouse on the screen you
◆ Rectangle
Click menu【Draw】->【Rectangle】，or click Edit Bar 。Drag the mouse on the
screen you can draw an arbitrary size rectangle.
Press the “Ctrl” key while dragging the mouse to draw square.
◆ Ellipse
Click menu【Draw】->【Ellipse】，or click Edit Bar
。Drag the mouse on the screen
