node-red与西门子PLC通信

参考：

Node-Red与S7200SMART通信『1』 · 语雀

引用链接

[1] 语雀链接: https://www.yuque.com/books/share/590cdcfa-a731-44b7-ba0c-1a50a4af13b4?#
[2] 本地安装方法: https://nodered.org/docs/getting-started/local
[3] FRED: https://fred.sensetecnic.com/
[4] node-red-contrib-s7: https://github.com/netsmarttech/node-red-contrib-s7
[5] V区地址配置: https://github.com/plcpeople/nodeS7/issues/49
[6] 三种Mode的区别: https://github.com/netsmarttech/node-red-contrib-s7#usage
[7] 页面模板: https://startbootstrap.com/themes/sb-admin-2/
[8] node-red-contrib-uibuilder: https://flows.nodered.org/node/node-red-contrib-uibuilder

参考：node-red-contrib-s7 (node) - Node-RED 

 使用到的节点：

（1）node-red-contrib-s7 (node) - Node-RED 

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(2) dashboard