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公開(kāi)工控
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樓主  發(fā)表于: 2019-06-17 21:02
用編碼器 怎么控制伺服同步
就是一個(gè)普通馬達帶編碼器 然后同步控制一個(gè)伺服

普通馬達旋轉速度隨時(shí)變快變慢         然后通過(guò)讀編碼器的數值    在由三菱PLC 輸出脈沖去控制伺服  


讓它們兩個(gè)馬達達到同步速度的功能



請問(wèn) 三菱PLC脈沖控制能不能做到這點(diǎn)       （SPD指令的話(huà)，精度不好）\

高手們有什么建議
mr荬籹籽
級別: 略有小成
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發(fā)帖數量: 326 個(gè)
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1樓  發(fā)表于: 2019-06-18 19:42
用兩個(gè)伺服器 用插補功能，保證夠精準的  

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