| 总线网络在硅钢连退机组控制系统上的应用 |
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| 引用本文： | 陈立君.总线网络在硅钢连退机组控制系统上的应用[J].安徽冶金科技职业学院学报,2009,19(4):30-33. |
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| 作者姓名： | 陈立君 |
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| 作者单位： | 马钢股份公司第一钢轧总厂,安徽马鞍山,243000 |
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| 摘 要： | 硅钢连退自动控制系统包括基础自动化系统、二级过程控制系统以及三级生产控制系统;基础自动化系统包括5个PLC控制单元以及传动控制系统,各PLC之间、PLC与HMI之间以及基础自动化与过程自动化之间采用以太网结构,各PLC控制单元内部ET200 I/O采用Profibus-DP的扩展方式,PLC与传动系统以及单体设备之间采用Profbus-DP进行通讯控制。PLC与仪表控制系统之间采用Modbus进行通讯控制。
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| 关 键 词： | 以太网 现场总线 |
Application of Network Communication in the Control System of Silicon Steel Continuous Annaling Line |
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| CHEN Li-jun.Application of Network Communication in the Control System of Silicon Steel Continuous Annaling Line[J].Journal of Anhui Vocational College of Metallurgy and Technology,2009,19(4):30-33. |
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| Authors: | CHEN Li-jun |
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| Affiliation: | CHEN Li - jun |
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| Abstract: | the control system of silicon steel continuous annaling line include basic control system, level 2 process control system and level 3 control system, basic control system include 5 PLCS and drive control system. The communication between PLC and PLC,PLC and HMI,basic control system and process control system use Ethernet, Each PLC use Profibus- DP connect ET200 I/O, The communication between PLC and drive control system and single equipment also use Profibus - DP. The communication between PLC and instrument control system use Modbus% |
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| Keywords: | Ethernet Fieldbus |
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