DDCSV3.1 3 Axle OffLine Controller with Emergency Stop Function Handwheel Kit Features: Upgrade algorithm,support soft interpolation,fixed arc interpolation bug of the old version. 16 opto isolated digital inputs,3 opto isolated digital outputs. 3 axle motor Control.Differential Pulse and direction output signal,maximum.500Khz per axle. ARM9 main control chip,FPGA core algorithm chip. 5 inches TFT screen, resolution ratio: 480x272,17 operation keys. Analog spindle control 0-10V spindle control (can be modified as PWM output). 24VDC power input, minimum Current is 0.5A. USB flash disk support for G code file input,no size limited of the G-code file. 1GB internal memory and support standard MPG. Jog function for each axle (continuous, step, defined distance). Support the operation of quickly specify the running position and ''Power Cut'' recovery. Data is automatically saved. Support the origin and Limit share the same Input ports.The controller only support NPN type limited switch. Drive output type, strong anti-interference ability, long-distance transmission. Applications: CNC machine tools, printing machinery and other zero correction and signal segmentation. Specification: Handwheel Pulse Output:100PPR Package List: 1 x Controller 1 x Flash Disk 1 x Terminal 1 x Connection Cord 1 x Installation Screw 1 x Handwheel 1 x Handwheel Hook Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.