The control system of cnc engraving machine is generally controlled by computer or directly by the handle card. 

1. Adopt computer control

the computer completes all the calculation work. 

When the engraving machine is working, the computer is in a working state and cannot perform other typesetting work. 

The computer is in an exclusive state. This is the basic working form. 

The advantage is that you can use various programs on the computer to directly modify the pattern, so that your own processing pattern can be sent to the engraving machine more quickly. 

The bad thing is that you need a computer. The principle is: use a plate to connect to the computer, and then connect the line to the engraving machine control system.

2. Using the control of the handle board

the controller performs typesetting while the engraving machine is working, and the direct version is connected for operation. 

The advantage is that it can be operated directly, which is convenient for customers who are not using a computer for the time being. 

The disadvantage is that the buttons of this controller will be easily broken. In addition, the design pattern needs to be designed and sent to the controller in other places.