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 <title><![CDATA[接线问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1470487.html]]></link>
 <description><![CDATA[Latest 50 replies of 接线问题]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我直接走q0，没有模块。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1470487#1613758.html]]></link>
 <author><![CDATA[jack0510]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Oct 2014 00:38:50 +0000]]></pubdate>
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 <description><![CDATA[[quote]引用第2楼tkggtdkjpl于2014-10-25 22:14发表的&nbsp;&nbsp;:
西门子用EM253 如果用脉冲加方向用+5v p0 - p1-
用差分p0+ p0- p1+ p1-
如果用本体.Q0.0 Q0.1 输出记得加电阻
[/quote]


那我这样接线可以的，是吗？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1470487#1613754.html]]></link>
 <author><![CDATA[jack0510]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 27 Oct 2014 00:34:20 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[西门子用EM253 如果用脉冲加方向用+5v p0 - p1-
用差分p0+ p0- p1+ p1-
如果用本体.Q0.0 Q0.1 输出记得加电阻]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1470487#1613488.html]]></link>
 <author><![CDATA[tkggtdkjpl]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 25 Oct 2014 14:14:47 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[等哦？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1470487#1613451.html]]></link>
 <author><![CDATA[jack0510]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 25 Oct 2014 12:29:53 +0000]]></pubdate>
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