| 一种模拟量模块的应用 |
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| 引用本文： | 朱霖,邵振荣,郭修安,孙健.一种模拟量模块的应用[J].锻压装备与制造技术,2020(2):82-86. |
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| 作者姓名： | 朱霖 邵振荣 郭修安 孙健 |
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| 作者单位： | 扬力集团股份有限公司 |
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| 摘 要： | 模拟量模块采用RS485通讯网路,将分散的现场数据点的模拟量经AD变换传输到主机或由PC控制远程主站点。模拟量模块具有计量数据采集、测量数据采集、设备开关状态采集和对外逻辑控制等多项功能,主要用作各种测控终端的数据采集、控制和显示设备,适用于各行业的自动化、信息化系统。本文介绍了一种模拟量模块的应用。
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| 关 键 词： | 模拟量 数据采集 AD变换 |
Application of an analog quantity module |
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| ZHU Lin,SHAO Zhenrong,GUO Xiuan,SUN Jian.Application of an analog quantity module[J].China Metalforming Equipment & Manufacturing Technology,2020(2):82-86. |
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| Authors: | ZHU Lin SHAO Zhenrong GUO Xiuan SUN Jian |
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| Affiliation: | (Yangli Group Co.,Ltd.,Yangzhou 225000,Jiangsu China) |
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| Abstract: | The analog quantity module adopts RS485 communication network to transfer the analog quantity of scattered field data points to the host computer or remote main site controlled by PC through AD conversion.The analog quantity module has many functions such as measurement data collection,measurement data collection,equipment switch status collection and external logic control.It is mainly used as data collection,control and display equipment for various measurement and control terminals.It is suitable for automation and informatization in various industries system.The application of an analog quantity module has been introduced in the text. |
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| Keywords: | Analog quantity Data collection AD conversion |
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