The CNC control system has the following character : 1) High reliability, such as anti-plasma jamming, and lightning strike,Surge;2) 32M users program storage capacity can update to 64M;3) In both English and Chinese interface conversion;4) During plasma processing, auto-complete the speed control of the corner;5) Rich software features and practical flame / plasma cutting process;6) In particular small line section procedure processing can be widely used in metal materials and advertisement, Iron; 7) Dynamic graphics, zoom in 1-8X the graphics, fixed point of automatic tracking; 8) Using USB Flash Drive reading procedure and timely upgrade software; 9) Built-in the rich graphics, makes programming easy to learn.