Small circle is less than speed of the rules limiting (Page 49 / 76) RDWorks V8 Laser Engraving Cutting Software User Manual

Laser Engraving Cutting Software User Manual----RDCAM V8.0

Small circle is less than speed of the rules limiting the list of small round circle of minimum

radius, minimum radius circle at the speed of the output of the corresponding.

The speed rules of small circle is less than the minimum radius of small circle limit speed list ,

output as the minimum radius circle corresponding speed.

If the speed is greater than maximum speed of the limit list, the speed only associated with

the speed of the layer.

If the speed is in the list, set the output speed as listed.

If the speed got as limit requirements is faster than the layer setting speed, output as the layer

speed.

Scan backlash

When laser scans the graphics in two-way maybe cause the edge of the scanned graphics

uneven due to the relationship between the machine belt tensions. Therefore, increase backlash to

correct it. It has the specific backlash for the certain speed. Generally, the faster the speed, the

greater the backlash.

① Add backlash

Click the “Add” button, the screen will pop up as shown in below figure:

Set speed, backlash and offset compensation, click “OK”, the value to be inserted into the list

of backlash.

② Modify backlash

Double-click the left mouse, scanning (reverse gap) need to modify the reverse item, then the

popped-up screen shown in figure.

In the interface, you can modify the corresponding backlash to current speed.

③ Remove backlash

Right-click, scanning ( backlash) block to delete the to be deleted item, then click the

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