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會(huì )飛的怪獸
自信 自立 自強
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樓主  發(fā)表于: 2014-11-10 09:52
設備是旋轉運動(dòng)，是按一下啟動(dòng)開(kāi)關(guān)，步進(jìn)電機就轉動(dòng)270度，但是步進(jìn)電機一通電就偏移原來(lái)的位置或者下班后電機被外力動(dòng)一下
在這種情況下不加原點(diǎn)感應器怎么讓步進(jìn)電機一上電就回到原來(lái)的位置
熟悉三菱、信捷、臺達、歐姆龍等多種PLC編程，威綸、三菱、顯控等觸摸屏設計和自動(dòng)化系統設計， 承接各種非標自動(dòng)化設備的PLC程序開(kāi)發(fā)，長(cháng)期為客戶(hù)提供整套自動(dòng)化方案，深圳或珠三角地區，歡迎加QQ 908643454
hafatahaha
臺達代理
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1樓  發(fā)表于: 2014-11-14 09:35
原點(diǎn)和編碼器，選一個(gè)，別幾把糾結
上海承接工業(yè)電氣自動(dòng)化項目工程 461946157@qq.com   13162651373
臺達,三菱（變頻器，pllc，伺服，人機，溫控器）進(jìn)口變送器，傳感器，視覺(jué)

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