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machao2300
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樓主  發(fā)表于: 2010-12-23 14:45
求一臺PLC控制兩臺步進(jìn)電機的方法，請高人指點(diǎn)迷津。
5921338
好好學(xué)習，天天向上
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1樓  發(fā)表于: 2010-12-23 21:14
我們廠(chǎng)里的幾十個(gè)步進(jìn)都沒(méi)加電阻
自學(xué)

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