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xiexianliang
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發(fā)帖數量: 11 個(gè)
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在線(xiàn)時(shí)間: 13(小時(shí))
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樓主  發(fā)表于: 2013-12-15 19:32
我們公司有4臺立車(chē)，采用的是西門(mén)子802C系統6sn1146電源模塊，先后出現電源模塊壞問(wèn)題，打開(kāi)模塊發(fā)現63，64，48，接口那一塊都有燒糊現象，廠(chǎng)家把9端接24V電源的負端，48和9直接連接，按K1后63，64就會(huì )送入24V正，不知道和這個(gè)有沒(méi)有關(guān)系，大家幫幫忙啊，謝謝了。
xiexianliang
級別: 探索解密
精華主題: 0
發(fā)帖數量: 11 個(gè)
工控威望: 130 點(diǎn)
下載積分: 637 分
在線(xiàn)時(shí)間: 13(小時(shí))
注冊時(shí)間: 2013-10-24
最后登錄: 2024-12-02
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1樓  發(fā)表于: 2013-12-16 18:26
沒(méi)人幫忙嗎   

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