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zhongliang
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樓主  發(fā)表于: 2018-05-17 17:12
不同品牌的PLC之間交換數據，用什么通訊方式最簡(jiǎn)單方便，    MODBUS RTU  或者Ethernet  IP    還是？？？？？？  有無(wú)樣例
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1樓  發(fā)表于: 2018-06-13 10:38
威綸通有個(gè)叫資料傳輸的元件，可以通過(guò)HMI做所有連接到該HMI的設備間做數據交換，威綸通基本上支持市面上常見(jiàn)的協(xié)議了，PLC的話(huà)你別理他什么協(xié)議直接選對應型號就好了，夠方便了吧。。。

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