基于PMAC多轴运动控制器的数控系统的二次开发

Secondary Development of NC System Based on PMAC

本系统采用DSP运动控制器PMAC卡嵌入PC机的模式构成了开放式数控系统.在工业控制计算机上,利用该卡配置的软件,我们对它进行了二次开发,使之不仅具有基本的数控功能,而且还能根据需要添加个性化的数控功能,进一步体现了该数控系统的开放性.

The paper discusses an opening NC system with the mode of DSP motion controller, called PMAC. Based on the advantage of the software, the card＇s function in the IPC is secondarily developed to keep not only the basic NC function, but also the special NC functions when needed, and its opening characteristics as well.