| 基于嵌入式的变频器监控系统的研究与实现 |
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| 引用本文： | 欧国徽,朱浪,潘丰.基于嵌入式的变频器监控系统的研究与实现[J].工业仪表与自动化装置,2011(6):11-14. |
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| 作者姓名： | 欧国徽 朱浪 潘丰 |
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| 作者单位： | 江南大学轻工过程先进控制教育部重点实验室,江苏无锡,214122 |
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| 摘 要： | 工业控制过程中,对于由一主机和若干从机所构成的网络,可以采用Modbus协议实现主从机之间的信息传递,在实现主从通信的基础上,提高信息交换的准确性和速率显得十分重要.通过定制WinCE操作系统和串口驱动编程,分析Modbus ASCII通信协议的原理,设计了EVC下Modbus ASCII通信协议的主从通信程序,并且将...
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| 关 键 词： | Modbus WinCE S3C2410 变频器 |
Research and realization of VFD control system based on ARM |
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| OU Guohui,ZHU Lang,PAN Feng.Research and realization of VFD control system based on ARM[J].Industrial Instrumentation & Automation,2011(6):11-14. |
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| Authors: | OU Guohui ZHU Lang PAN Feng |
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| Affiliation: | (Key Laboratory of Advanced Process Control for Light Industry(Ministry of Education),Jiangnan University,Jiangsu Wuxi 214122,China) |
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| Abstract: | In industry controlling,for a host-slave network,Modbus communication protocol can be adopted to transfer information between host computer an slave devices.On the base of host-slave communication,it is necessary to improve the veracity and velocity of exchanging information.By customizing WinCE operating system,programming serial drive and analyzing the principle of Modbus ASCII protocol,an communication program has been designed and transplanted into Samsung S3C2410 microprocessor successfully,realized the remote monitoring of VFD. |
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| Keywords: | Modbus WinCE S3C2410 VFD |
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