基于MFC的PLC梯形图编程软件开发研究  

Development of PLC ladder diagram programming software based on MFC

作　　者：王鹏 王庭有[1] 杨安园 WANG Peng;WANG Ting-you;YANG An-yuan(School of Mechanical and Electrical Engineering,Knnming University of Science and Technology,Knnming 650500,China;Kaifeng University,Kaifeng 475004,Henan Province,China)

机构地区：[1]昆明理工大学机电工程学院,昆明650500 [2]开封大学,河南开封475004

出　　处：《信息技术》2018年第11期84-87,共4页Information Technology

摘　　要：在全面推进"中国制造2025"的大背景下,PLC使用率逐渐增长。为了提升我国工业自动化水平,有必要开发自有可编程控制器软件。文中设计是基于VC++的MFC中用来设计框架的CMainFrame类。应用实验表明,此款梯形图编程软件已经实现了以下功能:梯形图的绘制功能、梯形图的图形编辑功能、梯形图的元素属性的标注功能、梯形图的保存功能等。Under the background of comprehensively promoting ＂ Made in China 2025＂,PLC usage has gradually increased. In order to improve the level of industrial automation in China,it is necessary to develop our own programmable controller software. The design in this paper is based on the CMainFrame class whic used to design the framework in MVC for VC ＋ ＋. Application experiments show that this ladder programming software has realized the following functions： the drawing function of the ladder diagram,the graphic editing function of the ladder diagram,the labeling function of the element attributes of the ladder diagram,and the saving function of the ladder diagram.

关 键 词：MFC IEC61131标准 梯形图 PLC上位机软件 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]