毕 业 论 文
题目:霓虹灯PLC控制与监控组态设计
学生姓名:学 院:系 名:专 业:指导教师: 学号:
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摘要
本课题的主要内容为用MCGS组态软件仿真PLC的控制对象—霓虹灯。此仿真系统由上位机和下位机两部分组成,上位机主要用来完成仿真界面的制作工作,下位机则用来完成PLC程序的编写,最后,进行上位机设计结果与下位机结果的配合,完成整个系统的设计连接。利用组态软件模拟PLC的控制对象,我们不需要实物而仅通过微机显示器就可以检验所编程序的正确与否和执行结果,为PLC的试验教学提供了一条新途径。
关键词:MCGS ;仿真系统 ;PLC ;
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The Neon Light PLC Control and the Configuration
Monitor Design
Abstract
The topic for the main elements in MCGS configuration software simulation PLC control target - neon light. This simulation system is composed by Position Machine and Subordinate Machine two parts. The Position Machine uses for complete the design of simulation interface ,the .Subordinate Machine will be used to complete the programming.Finally, a Position Machine design results with the results of Subordinate Machine with the completion of the design of the entire system connecting. Use of software simulation Programmable Controller control targets, we need not only through physical and computer monitors can be prepared for the correct procedures and the implementation of the outcome or not, providing a new way of teaching for PLC teaching.
Key Words: Monitor and Control Generated System;Emulation System;
Programmable Controller;
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目录
中文摘要............................................................................................. (II) 英文摘要.......................................................... (错误!未定义书签。) 1 绪论................................................................................................ (4)
1.1引言......................................................................................................................... (4) 1.2组态软件的发展.................................................................................................... (4) 1.2.1组态软件在我国的发展历程........................................................................ (4) 1.2.2流行的组态软件 ............................................................................................. (5) 1.3本文主要研究内容 ........................................................... (错误!未定义书签。) 1.4课题研究意义 .................................................................... (错误!未定义书签。)
2 MCGS组态软件功能简介 ..................... (错误!未定义书签。)
2.1 MCGS组态软件的功能和特点 ...................................... (错误!未定义书签。) 2.2MCGS组态软件的系统构成 ........................................... (错误!未定义书签。) 2.2.1MCGS组态软件的整体结构..................................... (错误!未定义书签。) 2.2.2 MCGS工程的五大部分 ............................................ (错误!未定义书签。) 2.3 MCGS组态软件的工作方式......................................... (错误!未定义书签。)
3 仿真画面的设计 ........................................ (错误!未定义书签。)
3.1工程的建立 ........................................................................ (错误!未定义书签。) 3.1.1工程功能分析 ............................................................. (错误!未定义书签。) 3.1.2工程的定义 ................................................................. (错误!未定义书签。) 3.2用户窗口的组态............................................................... (错误!未定义书签。) 3.2.1建立画面...................................................................... (错误!未定义书签。)
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3.2.2 编辑画面 .................................................................... (错误!未定义书签。) 3.2.3主画面的编辑 ............................................................. (错误!未定义书签。) 3.3定义数据对象 .................................................................... (错误!未定义书签。) 3.4动画连接 ............................................................................ (错误!未定义书签。) 3.4.1动画连接方法 ........................................................... (错误!未定义书签。) 3.4.2 特殊动画连接 .......................................................... (错误!未定义书签。) 3.4.3 设计连接 .................................................................. (错误!未定义书签。) 3.5运行策略组态 .................................................................... (错误!未定义书签。) 3.5.1设置方法...................................................................... (错误!未定义书签。) 3.5.2脚本程序...................................................................... (错误!未定义书签。)
4 下位机可编程控制器程序的编写 ...... (错误!未定义书签。)
4.1可编程控制器的概况 ....................................................... (错误!未定义书签。) 4.2所需编程器件介绍 ........................................................... (错误!未定义书签。) 4.3程序的编写 ........................................................................ (错误!未定义书签。) 4.3.1I/O地址分配 ............................................................. (错误!未定义书签。) 4.3.2时序图 ........................................................................ (错误!未定义书签。) 4.3.3程序编写.................................................................... (错误!未定义书签。) 4.4 FX—PLC编程软件(FXGPWIN)使用方法 ....................... (错误!未定义书签。)
5 连接调试 .................................................(错误!未定义书签。)
5.1组态软件设备窗口的作用.............................................. (错误!未定义书签。) 5.2设备构件的选择................................................................ (错误!未定义书签。) 5.3三菱PLC设备使用说明 .................................................. (错误!未定义书签。) 5.4连接调试 ............................................................................ (错误!未定义书签。)
6 结论............................................................ (错误!未定义书签。)
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