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 <title><![CDATA[三菱FX2N-20MT不能驱动步进电机]]></title>
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 <description><![CDATA[向各位学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1421716#1419456.html]]></link>
 <author><![CDATA[eb545]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 15 Mar 2013 00:54:43 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第1楼sicsuilyijun于2013-03-13 20:45发表的&nbsp;&nbsp;:
你只给个程序，不知你的接线是否正确。PLC的COM0接负，电源（如是24V需串限流电阻）正端接驱动器PUL+,PUL-接Y0，方向信号(DIR)相同接Y1.还有M8029是Y0脉冲完成标志信号，你用作电机指示信号不知何意。建议用带加减速时间的PLSR指令。希望对你有帮助。 ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1421716#1419158.html]]></link>
 <author><![CDATA[catfree]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 14 Mar 2013 04:27:44 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[故障已经解决：接线问题，而且是一个容易被误认成正确的接线陷阱。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1421716#1419065.html]]></link>
 <author><![CDATA[船底漏水]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 14 Mar 2013 00:06:51 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[故障解决：你的回答是错误的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1421716#1419064.html]]></link>
 <author><![CDATA[船底漏水]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 14 Mar 2013 00:05:07 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[程序有误啊，兄弟！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1421716#1418999.html]]></link>
 <author><![CDATA[txf94118]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 13 Mar 2013 14:01:36 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[肯定是接线问题&nbsp;&nbsp;&nbsp;&nbsp; 我之前也试过]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1421716#1418979.html]]></link>
 <author><![CDATA[baiqrmai]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 13 Mar 2013 13:06:42 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你只给个程序，不知你的接线是否正确。PLC的COM0接负，电源（如是24V需串限流电阻）正端接驱动器PUL+,PUL-接Y0，方向信号(DIR)相同接Y1.还有M8029是Y0脉冲完成标志信号，你用作电机指示信号不知何意。建议用带加减速时间的PLSR指令。希望对你有帮助。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1421716#1418974.html]]></link>
 <author><![CDATA[sicsuilyijun]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 13 Mar 2013 12:45:53 +0000]]></pubdate>
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