| 基于嵌入式的纸箱印刷机数控系统的设计与实现 |
| |
| 引用本文： | 千在龙,吴黎明,辛华胜,张伟彬.基于嵌入式的纸箱印刷机数控系统的设计与实现[J].自动化与信息工程,2009,30(2):5-7,42. |
| |
| 作者姓名： | 千在龙 吴黎明 辛华胜 张伟彬 |
| |
| 作者单位： | 广东工业大学信息工程学院 |
| |
| 摘 要： | 文章论述了基于嵌入式技术的纸箱印刷机数控系统。系统分为9个部件，单个部件的硬件电路以32位ARM处理器S3C2440作为核心，通过RS485与C8051F040芯片通信，构成双CPU模块控制，不同部件之间通过CAN总线进行通信。系统软件采用嵌入式μC／OS-Ⅱ操作系统，上位机软件采用μC／GUI操作界面，下位机通信软件采用CAN控制器提供的CAN总线协议和自定义的应用层协议。通过试验证明，系统能很好地监控其运行状态，提供较准确的实时现场参数，同时又产生了较好的经济效益。
|
| 关 键 词： | 纸箱印刷机数控系统 CAN总线 ARM 嵌入式μC/OS-Ⅱ |
NC System of Carton Printing Machine Based on Embedded Technology |
| |
| Qian Zailong,Wu Liming,Xin Huasheng,Zhang Weibin.NC System of Carton Printing Machine Based on Embedded Technology[J].Automation & Information Engineering,2009,30(2):5-7,42. |
| |
| Authors: | Qian Zailong Wu Liming Xin Huasheng Zhang Weibin |
| |
| Affiliation: | College of Information Engineering;Guangdong University of Technology |
| |
| Abstract: | This article analyses the NC system of carton printing machine based on embedded technology. The hardware circuit is based on 32-bits ARM MCU S3C2440, communicates with C8051F040 by R8485, constructs a duo-CPU cooperation and control. The different parts of machine communicate by CAN bus. The software is the embedded operating system μC/OS-Ⅱ. The protocol of CAN controller and user-defined application layer is adopted in communication software of inferior machine. The tests prove that the system can monitor the running state of system and provide accurate real-time environmental parameter. |
| |
| Keywords: | ARM |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
