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zengxingdong
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樓主  發(fā)表于: 2008-03-07 15:59
三菱FX-1S的PLC輸出點(diǎn)很容易燒壞怎么辦?
wanghuhong
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1樓  發(fā)表于: 2008-03-13 09:28
用中間繼電器轉換就好,還有是要考慮,如果開(kāi)斷頻率高.應選用無(wú)觸點(diǎn)型PLC和無(wú)觸點(diǎn)接觸器.
[ 此貼被wanghuhong在2008-03-13 09:33重新編輯 ]

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