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紫月流氓
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樓主  發(fā)表于: 2015-05-18 13:58
怎樣用編碼器控制伺服的速度？
cyh1986
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1樓  發(fā)表于: 2015-05-18 17:37
一般編碼器是接入伺服驅動(dòng)器的，伺服驅動(dòng)器本身就是一個(gè)閉環(huán)系統，他是根據PLC發(fā)出的脈沖數和編碼器收到的脈沖數來(lái)控制伺服，所以控制伺服的速度只有在PLC上面控制

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