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cxyun
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樓主  發(fā)表于: 2012-03-17 23:39
怎么能使變頻器按冷卻水溫度自動(dòng)調節風(fēng)機轉速，，使用PLC。謝謝
chengjianbo
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1樓  發(fā)表于: 2012-03-17 23:54
變頻器pid

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