STM32数控液压机的嵌入式智能监控与维护单元软件设计
在分析了数控设备监控需求的基础上，设计了一套监控系统的总体方案；通过STM32硬件平台实现现场端的数据采集功能；利用VB语言开发了一套具有数据监测、报警提示、数据图线绘制、历史数据记录与查询等功能的液压设备嵌入式智能前端监控软件；实现了STM32现场端与远程控制端之间的串口通信以及多组数据实时传输的功能。
本篇文章所研究设计的数控液压机嵌入式智能监控与文护系统原型尚处于初步开发阶段，软件在实验室环境下仿真运行的结果表明，目前已经实现了部分功能，并且达到了预期效果，对工程上的实际应用具有相应的参考作用。19525
关键词： 数控液压机 远程监控与文护 嵌入式前端 软件设计
毕业设计说明书（论文）外文摘要
Title Embedded Intelligent Monitoring And Maintenance Unit Software Design Of CNC Hydraulic Machine
Abstract
To ensure the safe and stable operation of CNC hydraulic machine, I need to configure a dedicated monitoring system for the CNC hydraulic machine,
in order to achieve its operational status of remote real-time monitoring.
Based on the analysis of numerical control equipment monitoring requirements，we designed the overall scheme of a monitoring system; I realized the scene data acquisition by the end of the STM32 hardware platform; Using VB language，we has developed a set of hydraulic equipment embedded intelligent front-end monitoring software with the function of data monitoring, alarm, data drawing, Historical data recording and inquiring; It has been realized that STM32 serial communication between the client terminal and the remote control terminal.Multiple sets of data real-time transmission function also has been achieved.
CNC hydraulic machine embedded intelligent monitoring and maintenance unit prototype which we has designed is still in the preliminary stages of research and development.The results in the laboratory environment simulation software running shows that a partial function has been realized.We have achieved the desired goal,and it has a certain reference value for practical engineering applications.
Keywords: CNC Hydraulic Machine, Remote Monitoring and Maintenance, Embedded Front, Software Design
目 次
1 引言 1
1.1 嵌入式系统的国内外研究 1
1.2 发展趋势 2
1.3 课题来源与主要任务 3
1.4 本文章节安排 3
2 总体设计 4
2.1 系统设计需求分析 4
2.2 系统设计 5
2.3 开发工具 7
2.4 本章小结 10
3 详细功能设计 10
3.1 现场端软件功能设计 10
3.2 监控端软件功能设计 13
3.3 本章小结 21
4 系统仿真调试 22
4.1 现场端程序编译 22
4.2 硬件连接调试 24
4.3 软件调试 25
4.4 本章小结 26
结 论 27
致 谢 28
参考文献29
附 录 31
1 引言
伴随着通信技术与数控技术的不断发展，工程制造装备的网络化控制获得了巨大的提高。目前传统的制造装备行业，设备工作的负载较大，操作环境比较恶劣，发生故障所造成的损失比较大。为了进一步改善工程制造装备的工作性能、提高操作人员工作环境质量，必须将相对先进的通信与控制技术引入到相对传统的工程制造装备行业中来，达成嵌入式智能监控与文护的目的。