Direct Numerical Control Techniques applications in local area network

Abstract

Direct Numerical Control Techniques means a number of numerical control equipment directly connected to a computer, and the central computer in charge of the Numerical Control program's management and transfer. At present, Direct Numerical Control system includes not only the Numerical Control program, but also the manufacturing data of the specific tasks required for the production, such as cutting tools data, scheduling, configuration information of machine tools, and so on, and part of the Direct Numerical Control system also has the functions of machine tool state acquisition and remote control.