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jorney
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樓主  發(fā)表于: 2014-10-30 14:27
設備每次運行相同的距離，

直接用驅動(dòng)器來(lái)驅動(dòng)步進(jìn)電機，設定好距離就行。

不用PLC發(fā)脈沖了
靜芳
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1樓  發(fā)表于: 2014-10-30 15:11
電子城有那種控制器�？梢栽O定脈沖數和頻率的

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