| 基于C8051F020的以太网远程监控系统的设计 |
| |
| 引用本文： | 王天杰,原明亭.基于C8051F020的以太网远程监控系统的设计[J].化工自动化及仪表,2007,34(5):36-39. |
| |
| 作者姓名： | 王天杰 原明亭 |
| |
| 作者单位： | 青岛大学,自动化工程学院,山东,青岛,266071 |
| |
| 摘 要： | 以C8051F020单片机为核心,以太网模块作为接口,液位控制系统作为被控对象,实现了基于以太网的远程液位监控.讨论了C8051F020单片机的特点,并详细讨论了模拟量输入输出电路的设计和以太网接口电路的设计.给出了单片机的部分初始化代码和程序流程图,并讨论了单片机与上位机通信协议的设计.经实验验证,数据通信正常,检测数据正确.
|
| 关 键 词： | C8051F020 以太网 远程监控系统 液位控制 PID |
| 文章编号： | 1000-3932（2007）05-0036-04 |
| 修稿时间： | 2007-05-10 |
Design of Ethernet Remote Monitoring and Controlling System Based on C8051 F020 |
| |
| WANG Tian-jie,YUAN Ming-ting.Design of Ethernet Remote Monitoring and Controlling System Based on C8051 F020[J].Control and Instruments In Chemical Industry,2007,34(5):36-39. |
| |
| Authors: | WANG Tian-jie YUAN Ming-ting |
| |
| Affiliation: | College of Automation Engineering,Qingdao University,Qingdao 266071,China |
| |
| Abstract: | Employed C8051F020 MCU as the core component,Ethernet module as the interface and level control system as the object to realize remote level monitoring based on Ethernet.The features of C8051F020 MCU,analog input and output circuit design and Ethernet interface circuit design were discussed.Part of the initialization code and the program flowchart had been given.The communication protocol design between MCU and PC was discussed as well.Experiments show that the communications and test data are correct. |
| |
| Keywords: | C8051F020 Ethernet remote monitoring and controlling system liquid level control PID |
| 本文献已被 维普 万方数据 等数据库收录！ |
