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會(huì )飛的豬
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樓主  發(fā)表于: 2019-11-26 04:25
S7-1200怎樣通訊控制G120變頻器 控制電機的正反轉和頻率 給個(gè)實(shí)例
張家港市
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1樓  發(fā)表于: 2020-11-05 11:42
謝謝,剛好需要
張家港市
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2樓  發(fā)表于: 2020-11-05 11:45
這個(gè)S7—1200PLC控制變頻器g120c走通訊有幾種方式,分別怎么控制?
張家港市
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3樓  發(fā)表于: 2020-11-05 23:47
打不開(kāi)程序,看不了

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