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 <title><![CDATA[步进电机双向脉冲输出控制方向，奇怪问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1437294.html]]></link>
 <description><![CDATA[Latest 50 replies of 步进电机双向脉冲输出控制方向，奇怪问题]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Sat, 16 May 2026 07:53:21 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
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 <title><![CDATA[]]></title>
 <description><![CDATA[4楼说得对.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1437294#1487742.html]]></link>
 <author><![CDATA[hexdho]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 18 Sep 2013 01:35:03 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可以不用1PG，用两路高速脉冲，Y0正反向，Y1反方向]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1437294#1487724.html]]></link>
 <author><![CDATA[会飞的怪兽]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 18 Sep 2013 01:04:00 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[就两个步进电机用个屁1PG啊，直接主机两个PLSY就OK了，Y0输出一组脉冲，Y1输出一组脉冲，方向信号再接其它点，经济又实惠。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1437294#1487488.html]]></link>
 <author><![CDATA[賞心悦目]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 17 Sep 2013 08:57:55 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习一下伺服啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1437294#1487282.html]]></link>
 <author><![CDATA[sz518104]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 17 Sep 2013 00:25:31 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[脉冲是正数的时候是一个方向。脉冲是负数的时候是另一个方向]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1437294#1487270.html]]></link>
 <author><![CDATA[lijinniu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 17 Sep 2013 00:03:51 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用传送指令MOV传送双向脉冲]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1437294#1487209.html]]></link>
 <author><![CDATA[天涯孤客]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 16 Sep 2013 15:33:20 +0000]]></pubdate>
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