PC机主要负责有关参数设定、刀具半径补偿的离线运算、被加工工件图形的可视化以及实现本地控制等功能。
PC sets the parameters, executes the milling cutter radius compensation, draws the graphics of the work-piece machined and realizes local control.
基于智能运动控制器的二次插补算法可分成两次运算，即采取离线粗插补和实时精插补完成。
The two interpolate algorithm based on intelligent motion controller can be partitioned into two times algorithm, viz. first interpolate in offline and second interpolate on real time.
该算法避免了离线计算所采用的特征值分解等复杂运算，并且只利用信号的二阶统计量信息，计算工作量低。
The algorithm avoids the singular decomposition that commonly used in off-line calculation, and only the second order statistics of the signals is used, so the algorithm has low computing cost.
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