| 基于PROFIBUS-DP的SIMATIC S7-300通讯及网络组态研究 |
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| 引用本文： | 陆胜,刘锬. 基于PROFIBUS-DP的SIMATIC S7-300通讯及网络组态研究[J]. 机床与液压, 2007, 35(9): 15-16,19 |
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| 作者姓名： | 陆胜 刘锬 |
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| 作者单位： | 重庆工商大学计算机科学与信息工程学院,重庆,400067;上海大学机电工程与自动化学院,上海,200072 |
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| 摘 要： | 介绍了西门子SIMATIC S7-300中的PROFIBUS-DP协议、通讯及网络组态,以及纳米数控中基于PROFIBUS-DP主/从站的建立方法和通讯原理.本文所述的方法和通讯原理在某基于先进控制平台840D的专用数控加工中心得到较好的验证,网络组态的使用提高了加工数据的实时通讯能力.
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| 关 键 词： | PROFIBUS-DP 纳米数控 组态 通讯 |
| 文章编号： | 1001-3881（2007）9-015-2 |
| 修稿时间： | 2006-10-16 |
Research on the Communication and Network Organization of SIMATIC S7-300 Based on PROFIBUS-DP |
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| LU Sheng,LIU Tan. Research on the Communication and Network Organization of SIMATIC S7-300 Based on PROFIBUS-DP[J]. Machine Tool & Hydraulics, 2007, 35(9): 15-16,19 |
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| Authors: | LU Sheng LIU Tan |
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| Affiliation: | 1. School of Computer Science and Information Engineering, Chongqing Technology and Business University, Chongqing 400067, China; 2. School of Mechanical and Electronic Engineering and Automatization, Shanghai University, Shanghai 200072, China |
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| Abstract: | PROFIBUS-DP, communication and network organization of SIMATIC S7-300 were introduced, including constructing method and communication principle of masters/slavers based on PROFIBUS-DP in the NANONC. It is verified in the special CNC machine center with the base of 840D. The network organization improved the real-time communication ability of machining. |
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| Keywords: | PROFIBUS-DP NANONC Organization Communication |
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