User’s Manual of RDC6442G(U)-DFM-RD Control System

set on the keyboard when the system is idle (The lasering power on the 4-corner dotting

means the well-set maximum power).

 Go scale Blank: It means whether to extend a certain length outside the actual

frame of the figure on the preview/cutting of frame.

Prompt

If the frame crosses the border, the interface will prompt it. If the

Enter key is pressed at this time, the system will cut the border at

the maximum/minimum coordinates first, and then border the

figure. This bordering can be given up.

（5）Other user parameters

 Array Mode: Two-way array or one-way array can be selected. Two-way array

means the to-and-fro cutting of array in sequence; one-way array means the cutting of

array from one direction to another. On selecting one-way array, the elements of each

array are the same in action mode and completely uniform in action fluency, which takes

a little more time than two-way array. Two-way array is the default option.

 Back Position: The origin (the relative origin) and the machine’s absolute origin

can be selected. This parameter decides the parking position of laser head after each

work.

 Focus Setting: it means the distance from the focal point of laser head lens to

Z-axle origin. When there is no automatic focusing function, this parameter becomes

invalid.

 Backlash X: The X axes’ backlash, accurate to 1um.

 Backlash Y: The Y axes’ backlash, accurate to 1um.

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