摘 要:本文介紹采用CMDF9系列分體式遠程模塊,擴展西門子S7-1200/S7-1500 PLC設備I/O,為PROFINET網絡應用增加一種性價比較高的I/O擴展方案。
關鍵詞:PROFINET CMDF9 PLC 以太網
Abstract: This paper introduces the use of CMDF9 series remote remote module, expand Siemens S7-1200/
S7-1500 PLC device I/O, PROFINET network applications to add a cost-effective higher I/O expansion plant.
Key words: PROFINET CMDxA9 PLC Ethernet
【中圖分類號】TQ573+.8 【文獻標識碼
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