| 包装生产线控制系统中通信协议的分析与设计 |
| |
| 引用本文： | 金凤莲,兰振平,牛悦苓. 包装生产线控制系统中通信协议的分析与设计[J]. 包装工程, 2007, 28(5): 65-67 |
| |
| 作者姓名： | 金凤莲 兰振平 牛悦苓 |
| |
| 作者单位： | 大连轻工业学院,大连,116034;大连轻工业学院,大连,116034;大连轻工业学院,大连,116034 |
| |
| 摘 要： | 提出了在包装生产线控制系统中使用基于CAN 总线的通信网络,可以较好地满足其特定的高可靠性和实时性要求,本文对CAN 技术规范2.0A进行了深入的分析, 在帧结构的基础上对CAN通信协议的实现作了一定的分析和介绍,并结合实际应用, 给出了通信的设计结构和软件实现方法.实际应用表明, 该方法数据传输可靠, 通信速率高, 连接方便, 解决了总线冲突等问题, 取得了较好的应用效果.
|
| 关 键 词： | CAN 总线 包装生产线 数据帧 通信协议 |
| 文章编号： | 1001-3563(2007)05-0065-03 |
| 修稿时间： | 2007-01-10 |
Analysis and Design of Communication Protocol of the Control System in Packaging Product Line |
| |
| JIN Feng-lian,LAN Zhen-ping,NIU Yue-ling. Analysis and Design of Communication Protocol of the Control System in Packaging Product Line[J]. Packaging Engineering, 2007, 28(5): 65-67 |
| |
| Authors: | JIN Feng-lian LAN Zhen-ping NIU Yue-ling |
| |
| Affiliation: | Dalian Institute of Light Industry, Dalian 116034, China |
| |
| Abstract: | The communication network based on the CAN bus can be applied in the product line of packaging system and meets the requirements of high reliability and RTC. CAN Specification Version 2.0A was analyzed in detail. Implementation of communication protocol of CAN was analyzed on the basis of data frame structure. Combined with real application, the design confignration and software design method were also given. The practical results showed that the proposed method has the advantage of transferring reliability of data, high communication speed, and convenient connection. It solves the problem of bus conflict, and gains better results. |
| |
| Keywords: | CAN bus packaging production line data frame communication protocol |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
