DMC一1842 PCI运动控制卡开发了一种玻璃切割机控制系统，介绍了该系统的基本功能、硬件结

构和软件设计。软件系统采用G代码作为加工指令，设计DXF接口程序实现AutoCAD文件自动翻译成

控制指令代码，进而进一步提高了切割精度。系统实际运行结果表明，控制效果和精度达到企业用户的要

求，且运行稳定。-DMC 1842 PCI motion control card for a development of a glass cutting machine control system, describes the basic functions of the system, hardware and software design. As a software system using G code processing command interface program designed to achieve AutoCAD DXF file is automatically translated into control commands the code, and then further improve the cutting accuracy. The results show that the system operation, control effectiveness and accuracy requirements of business users, and stable operation.