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csc1022
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樓主  發(fā)表于: 2011-04-25 23:49
輸送電機如何同步運行;變頻控制;參數如何設置達到同步;主機從機怎樣控制
大多做噴塑線(xiàn)廠(chǎng)家做的都一樣,變頻器型號不一樣同步控制思路也不一樣。
有誰(shuí)能詳細說(shuō)明是怎樣控制的。
wengjun8250
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1樓  發(fā)表于: 2011-04-26 09:02
用比例尺,PID控制臺,我們公司的噴漆線(xiàn)就是這樣的
lu831226
代理施耐德西門(mén)子等品牌的元件!
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2樓  發(fā)表于: 2011-04-26 09:27
在兩個(gè)電機的傳動(dòng)部分做一個(gè)同步檢測開(kāi)關(guān),進(jìn)行比較!如果精度要求高那最好用編碼器做同步控制
QQ32135553

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