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樓主  發(fā)表于: 2024-10-28 15:08
現在手上有個(gè)項目，1500+ET200+18個(gè)485口與95個(gè)設備通信，主要為溫度表，變頻器，稱(chēng)，有些設備通信需要速度快，一個(gè)口帶4個(gè)設備，速度要求不高的可以一個(gè)口帶10多個(gè)設備，想請教一下這種情況下，如何提高效率，這么多通信口會(huì )嚴重拉低掃描時(shí)間？所有口平均數量速度會(huì )好？
十月幾川
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1樓  發(fā)表于: 2024-11-08 15:44
95個(gè)485設備，其中來(lái)一下干擾或報錯，客戶(hù)電話(huà)馬上就來(lái)了

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