基于PLC的作息时间操控系统设计(含梯形图,程序)(课题申报表,任务书,开题报告,中期检查表,外文翻译,论文16500字,程序,答辩PPT)
摘 要
在学校生活中, timetables should be reasonable allocated, The precise control system with PLC will be described in this paper , This pape elaborated the system composition, system hardware connection and software design , and introduced the working principle of the system in detail. First, developing a appropriate schedule to determine when a bell rings, and distributing its input and output points to describe peripheral circuit diagram appropriately, and then using the GX developed software to realize the software programming of the control system. By using Mitsubishi FX2N to realize the digital tube display and the output of the bell. Through changing the PLC program to transform the campus bell , broadcast and dormitories lights control, Finally achieve a schedule unmanned automation, scientific management and operation.
The system could set the bells, lights, lamps dormitories, classrooms lights, music radio automatic control in one, and has a control function on weekends and holidays to achieve a schedule unmanned automation, scientific management and operation,so it must have a broad prospect of application.
Key Words: Schedule control; PLC;Automation; software design
论文的研究内容
论文以作息时间操控为对象。
目 录
第1章 概 述 2
1.1 课题的背景和意义 2
1.2 可编辑操控器国内外发展概述 2
1.3 论文的研究内容 6
1.4 论文的安排 6
第2章 作息时间操控系统总体设计思路 7
2.1 PLC的特点及分类 7
2.2 PLC的结构及工作原理 10
2.3 学校作息时间操控系统设计 10
2.4 学校作息时间操控的主要内容 11
2.5 PLC操控系统的设计基本准则 11
2.6 本章小结 11
第3章 硬件设计 13
3.1 PLC的设计步骤 13
3.2 三菱FX2N可编程操控器的介绍 13
3.3 学校作息时间操控系统的硬件设计 15
3.4 本章小结 17
第4章 软件设计 18
4.1 GX Developer Ver.7软件说明 18
4.2 学校作息时间操控系统的软件设计 19
4.3本章小结 27
结 论 28
参考文献 29
致 谢 30
附 录 31
附录1:作息时间PLC操控器接线图 31
附录2:主程序指令表 32