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abcd123580
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樓主  發(fā)表于: 2015-08-23 10:03
有個(gè)舊plc想重新寫(xiě)程序，但是里面有密碼，無(wú)法通訊，如何清除密碼，十分感謝
yechenlin
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1樓  發(fā)表于: 2015-08-23 11:05
打開(kāi)軟件，清PLC內存即可
最遠是多遠
高調做事，低調做人
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2樓  發(fā)表于: 2015-08-25 19:32
plc有沒(méi)壞

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