基于PMAC卡数控的G代码自动生成（论文） 阐述数控代码自动生成过程-Based on the PMAC card CNC G-code automatically generated (paper), which describes the process of automatic generation of NC code

析了利用PMAC--PCI的PID调节功能提高数控系统的精度、降低系统跟踪误差的重要性。建立了基于PMAC—PCI的控制算法，并通过PID参数的调整加以验证。-Analysis of the use of PMAC- PCI regulatory function of the PID to improve the accuracy of numerical control system to reduce the importance of the system tracking error.