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zjh__123
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樓主  發(fā)表于: 2017-11-07 16:34
想做個(gè)控制步進(jìn)電機小程序，當來(lái)料一次（400-600個(gè)/分鐘）輸出脈沖和方向，一般完成一次步進(jìn)動(dòng)作需多長(cháng)時(shí)間
zjh__123
級別: 略有小成
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發(fā)帖數量: 82 個(gè)
工控威望: 231 點(diǎn)
下載積分: 557 分
在線(xiàn)時(shí)間: 147(小時(shí))
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1樓  發(fā)表于: 2017-11-08 13:56
我是考慮來(lái)物料間隔約0.1秒，步進(jìn)電機動(dòng)作只需約1/5圈，從PLC輸出到步進(jìn)電機動(dòng)作完成是否能跟得上，如果跟不上除了降低來(lái)料速度，還有什么好辦法嗎？
zjh__123
級別: 略有小成
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發(fā)帖數量: 82 個(gè)
工控威望: 231 點(diǎn)
下載積分: 557 分
在線(xiàn)時(shí)間: 147(小時(shí))
注冊時(shí)間: 2017-10-23
最后登錄: 2024-11-23
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2樓  發(fā)表于: 2017-11-17 10:59
這是電子元件封裝用的，需要速度；我見(jiàn)過(guò)每分鐘生產(chǎn)8000支的卷煙機，那才叫快呢

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