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小學(xué)沒(méi)畢業(yè)
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樓主  發(fā)表于: 2013-05-24 12:12
我用三菱FR-S520 變頻器  控制電機正反轉  電機空載試驗  為什么停止按鈕的時(shí)候   電機停止  但電機有響動(dòng)  持續2-3秒  顯示屏  不是從50HZ直接到0HZ  而是顯示一下OL  然后頻率停止一個(gè)值上  2-3秒后歸零  請問(wèn)為什么  怎么解決 ！
jonny_jean
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1樓  發(fā)表于: 2013-06-02 23:09
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