1、Upgraded Version: This version has strengthened the functions and panel layout structure, supports IO port configuration and general for FANUC compatible G instruction set. 2、ARM and FPGA Structure: ARM completes human computer interface and code analysis, FPGA completes underlying algorithm and control pulse generation, uses 32 bit speed generator, improves resolution of speed and acceleration. 3、Smoother Pathway: This controller improves algorithm, introduces a new algorithm of motion planning, and smoothes the pathway of small segments through configurable contour errors. 4、3 Axes Drive: Feature 3 axes drive mode, adopt differential mode and double pulse mode for users to choose, the maximum output frequency of interpolation pulse is 500Khz. 5、Computer Communication: The communication between controller and computer can be realized through Ethernet connection port, which is convenient for files reading and copying. 6、Support Multiple Languages: The controller adopts international coding and basically supports all languages. Users can make various languages according to their own needs. 7、NPN Limit Switch: This controller only supports NPN type limit switch, the use authority includes operator, administrator and super administrator.