边缘计算网关OPC UA Client 如何读取OPC UA Server数据

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1. 下载一个电脑安装的OPC UA Cliet 工具UaExpert,协助我们查找Server的变量

https://wiki.freeioe.org/doku.php?id=opcua:uaexport

uaexpert-bin-win32-x86-vs2008sp1-v1.5.0-319.zip

2. 读取到变量之后,可以通过网线链接PLC和网关,在边缘计算APP中添加PLC

ea75a759cbcca7b2a0afa14b46fd98de.png

3. 添加PLC寄存器,以下面变量为例子:

a525dd66d3155dc40e8e60de1a79f8a3.png

添加更多工业协议设备,访问 http://app.ig.inhand.com.cn

Published on 2021-03-04 15:19

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