| 基于S7-200粘胶温控系统的开发与应用 |
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| 引用本文： | 何顶新,万学维,徐金榜,王维.基于S7-200粘胶温控系统的开发与应用[J].微计算机信息,2007,23(4):13-14. |
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| 作者姓名： | 何顶新 万学维 徐金榜 王维 |
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| 作者单位： | 430074,湖北武汉,华中科技大学控制科学与工程系 |
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| 基金项目： | “十五”海军预研项目基金(编号不公开) |
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| 摘 要： | 本文介绍了基于西门子S7-200PLC的粘胶生产控制自动化系统。论述了如何实现掉电保护功能,参数下载功能,变量记录功能以及通过Wincc来监控PLC;其中的参数下载功能具有故障提示功能。
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| 关 键 词： | WinCC 归档 OPC |
| 文章编号： | 1008-0570（2007）02-1-0013-02 |
| 修稿时间： | 2006-10-12 |
Design and Application of the Glue Temperature Control System based on S7-200 |
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| HE DINGXIN,WAN XUEWEI,XU JINBANG,WANG WEI.Design and Application of the Glue Temperature Control System based on S7-200[J].Control & Automation,2007,23(4):13-14. |
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| Authors: | HE DINGXIN WAN XUEWEI XU JINBANG WANG WEI |
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| Affiliation: | HE DINGXIN WAN XUEWEI XU JINBANG WANG WEI |
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| Abstract: | This paper introduces the glue production automatic control system which is built based on S7- 200 programmable logic controller (PLC) of Siemens. How to implement the functionality of power- off protection is described here. Using WinCC to monitor the PLC of 200 series visa the OPC protocol is also discussed. The monitor software has the functions of parameter downloading and variable recording and archiving. The feasibility has been verified through the practical production process. |
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| Keywords: | WinCC Archiving OPC |
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