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5921338
好好學(xué)習,天天向上
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樓主  發(fā)表于: 2020-05-02 11:50
圖片:
最近做了幾套送料小車(chē),如圖在選擇1,2,3號時(shí)皮帶正轉由左邊下料口下料,選擇4,5號時(shí)皮帶反轉由右邊下料口下料,中間裝一排接近開(kāi)關(guān)由行走上的5個(gè)感應塊確定位置,剛開(kāi)始做法是每個(gè)位置編號跟呼叫比較確定行走方向發(fā)現不行,因為左右下料位置不是按順序來(lái)的,F在是呼叫后由實(shí)際位置確定行走方向,使用沒(méi)問(wèn)題但是程序上比較麻煩,而且多套設備下料口是不一樣的,多的有上10個(gè)少的才4個(gè)布置都是一樣的,有沒(méi)有什么方法更簡(jiǎn)單達到要求?
自學(xué)
xuzhanily
kakasese
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1樓  發(fā)表于: 2020-05-07 17:43
每做一次動(dòng)作后,需要標記記住小車(chē)的當前位置,然后你才能知道你下次去的位置是需要正轉還是反轉,比如標記位置1,2,3,4,當前位置是2, 如果目標位置大于2,就正轉,小于2就反轉,如果位置丟失,就重新正轉或反轉找到接近開(kāi)關(guān),來(lái)標記位置。我們行業(yè)里做的多層貨物提升機就是這個(gè)思路來(lái)做的,

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