FUNCTIONAL CHARACTERISTICS *. Linear, circular, Cylindrical interpolation; Multiple repetitive cycle instruction *Many thread cutting instruction: Metric and British measurement; Linear, plane and prick thread; Multi-headed, variety lead, continue thread instruction *Full screen program edit, background operation, programming and parameter modifying synchronously when machining. *Before machining, can preview and simulates graph; On machining, coordinate displays, the display of two and three dimensional graph shifts optionally. Moreover, these graphs can be amplified, contracted, translated and rotated. *On machining, single program segment or continuous operation is optional *Any program segment and tool No. is optional to begin. *Spindle and feeding speed can be modified real time *Real time self-diagnosis function, real time display controller status. *Multilevel password protection, include program, parameter, which is convenient to manage devices. *Feeding per minute and Feeding per revolution. *Metric and British measurement input mode. *Machine axis back to reference Point *Each axis independent automatic error compensation. *Tool length automatic compensation, tool radius compensation, imaging tool top function *Set each axis max speed, accelerating respectively *Scale up/down, morror image function *Program unit shifts between Metric measurement and British measurement. *Parameter and software reserve function and upgrade function *A and B axis can be set linear or rotate mode *Setting multiple coordinate. *axis soft and hard limit *Powerful tool manage function: Managing 99 tools, can control many types tool(electric, hydraulic and servo) for different machine. *Multi-grade management for spindle, code or S1-S15 method. *Display current time, single piece time *Many interpolation function and M, S, T function *USB port, USB DNC function, can connect great capacity memorizer. *11520 bit/s transfer speed with RS232 port, used for program, parameter transfer and RS232 DNC function. *Program pretreatment function, can realize smooth and no-gap connection between program segment or line. *Built-in PLC function, online programming