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一般使用PC Based Controller 都是当作现场设备的一种,也就是要接受
主系统的命令,做一些操作控制。以Modbus 来看属于Slave 的角...
一般使用PC Based Controller 都是当作现场设备的一种,也就是要接受
主系统的命令,做一些操作控制。以Modbus 来看属于Slave 的角色,随
时等待接收Modbus Master 的Query Message,然后依据内容做控制,最后
将控制结果以Response Message 回传。本章将以ICP 7524 及ICP 7188E5 等
两种设备分别设计Modbus RTU、ASCII 及Modbus/TCP 的Slave 应用程序,
读者可以将此两种程序的架构再延伸设计至各种实际应用程序。-Generally used as a PC Based Controller is a field device, which is the main system to accept orders, make a number of operational control. Modbus is a look at the role of Slave, Modbus Master at any time waiting to receive the Query Message, and then to do based on the contents of control, the final results will be controlled in order to return the Response Message. This chapter will be ICP 7524 and ICP 7188E5 equipment design, such as two Modbus RTU, ASCII and Modbus/TCP the Slave application, readers can use this framework for the two procedures designed to further extend the range of practical applications.
- 2022-03-24 12:50:50下载
- 积分:1
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Flexi 可以嵌套IFrame到Flex
Flexi 可以嵌套IFrame到Flex-failed to translate
- 2022-03-19 20:03:13下载
- 积分:1
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用花码语言系列孔的个人网站
用于个人网站建设用的页面落花代码 用HIML语言编的-personal website for the pages with flower code language series hole
- 2022-01-24 17:59:07下载
- 积分:1
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cell
免注册cell表哥控件
可以任意合并拆分单元格等!-cell-free registration can be arbitrary control Cousin merger Resolution cells, etc.!
- 2023-01-17 17:05:04下载
- 积分:1
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inter电脑主板电路原理图,私家收藏网上是找不到的!
inter电脑主板电路原理图,私家收藏网上是找不到的!-inter computer motherboard circuit diagram, private collections are not to be found online!
- 2023-06-29 21:20:06下载
- 积分:1
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minibookj2se版本,希望有点帮助!1
minibookj2se版本,希望有点帮助!1-minibookj2se version, want a little help! 1
- 2022-03-13 03:31:02下载
- 积分:1
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此程序是一个dos下日历.
此程序是一个dos下日历.-This program is a calendar under dos.
- 2022-07-06 15:11:55下载
- 积分:1
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通过该程序代码可以快速的进行深圳地图低层方面的图片拼接(以上代码要借助文件)...
通过该程序代码可以快速的进行深圳地图低层方面的图片拼接(以上代码要借助文件)
-The adoption of the program code can be quickly carried out low-level aspects of Shenzhen map image stitching (The above code must rely on documents)
- 2022-05-13 22:27:59下载
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这是directshow的前言部分,是免费的哦!
这是directshow的前言部分,是免费的哦!-directshow This is the foreword, is free!
- 2022-02-19 22:18:02下载
- 积分:1
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混沌系统的一些参考文献,关于电路和金融方面的混沌系统的论文....
混沌系统的一些参考文献,关于电路和金融方面的混沌系统的论文.-Some reference of chaotic systems literature on the circuit and financial papers.
- 2022-04-11 19:52:58下载
- 积分:1