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dwwxh
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12樓  發(fā)表于: 2011-03-28 15:12
最好用PLC控制，因為你每一圈的停止位置是不一樣的，第一圈在180 。270。停，第二圈就在90。180。第三圈在360。90。
第四圈在270 。360。變成了四圈一個(gè)循環(huán)了，用繼電器控制的話(huà)還挺麻煩的，我建議你用一個(gè)編碼器，加一個(gè)PLC，一個(gè)接近開(kāi)關(guān) 成本在六百塊以?xún)?div class="fb01l0w" id="lwd_1001992">
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