软件设计模式在数控系统人机界面开发中的应用

Application of the Software Design Method in Development of the Human-Machine Interface for CNC

摘要: 随着开放式数控系统的发展,对数控系统人机界面的设计提出了更高的开放性和可靠性等要求。本文采用软件设计模式方法,在分析了开放式数控系统功能界面需求的基础上,引入了观察者模式和桥接模式的软件设计方法,阐述了其实现结构与运行机制,设计了一个基于以上软件模式的人机界面。结果表明:采用此类方法可实现系统结构合理化,提高系统可靠性,增强系统的扩展性。

Abstract: With the development of open CNC,the human-machine interface for CNC needs to be more open and credible.In this paper,the software design method of observer and bridge patterns was(introduced),and the framework and implementation was described.A human-machine for open CNC was(designed). It's proved that with such design patterns compact structure,high reliability and extendibility(of the) system can be realized.