However, students should be made aware of the basics of NC before being exposed to the more recent developments of computerized numerical control ( CNC ) and direct numerical control ( DNC ). 然而,学生应该认识到数控的基础,无论是发展迅速的电脑数控加工技术,还是直接数控(DNC)加工技术。
The Research and Development of Computer Direct Numerical Control(DNC) ( DNC ) System 计算机直接数控(DNC)(DNC)系统的研究与开发
In the direct numerical control system of the computer, PID controller is realized by the PID controlling algorithm procedure. 在计算机直接数字控制系统中,PID控制器是通过计算机PID控制算法程序实现的。
On the base of work mode of integrated direct numerical control technology and software or hardware foundation of NC workshop, an economical direct numerical control system on the NT LAN is set up. 基于集成DNC技术的车间运行模式理论,结合公司数控车间现有的软硬件基础,建立了一套经济实用的NT局域网上的集成DNC系统。
DNC ( Direct Numerical Control(DNC) or Distributed Numerical Control ) oriented to networked manufacturing ( NetWorked_DNC ) has become a major mode of numerical control information integration and equipment integration, which provides an effective method for NC machine connection, NC code transmitting and NC resource sharing. 网络化制造下的DNC(NetWorkedDNC)系统成为一种实现数控信息集成和设备集成的主要形式,为我国串行接口数控机床的联网、数控程序传输以及数控资源网络共享提供了有效的解决方法。