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 <title><![CDATA[三菱PLC I/0 输入信号实现PNP的接线方法.]]></title>
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 <description><![CDATA[Latest 50 replies of 三菱PLC I/0 输入信号实现PNP的接线方法.]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:32][s:32][s:32][s:32]，学习啊！！！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#747769.html]]></link>
 <author><![CDATA[wtgosa]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 23 Mar 2010 13:01:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21] 
还是要实际点的好啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#747063.html]]></link>
 <author><![CDATA[zzm133]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 22 Mar 2010 13:47:25 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第51楼鲁文军于2010-03-19 12:30发表的&nbsp;&nbsp;:
p-与24+相接为什么不短路呢？
[/quote]
24V有一端是空着的&nbsp;&nbsp;无所谓短路不短路&nbsp;&nbsp;只要有电流流进去就可以了 看怎么样流向了&nbsp;&nbsp;]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#745344.html]]></link>
 <author><![CDATA[nbwrk]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 20 Mar 2010 02:42:23 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[很基础的一个问题 如果是三菱 1S 1N 2N的话只要把PLC内部24V电源去掉，接个外面部电源就可以&nbsp;&nbsp; 如果是3U本身就是分开的，可以接漏型也可以接源型
与楼主所说的是一个道理]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#745341.html]]></link>
 <author><![CDATA[nbwrk]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 20 Mar 2010 02:37:17 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢！&nbsp;&nbsp;[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#745267.html]]></link>
 <author><![CDATA[pjf]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 20 Mar 2010 00:28:46 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[p-与24+相接为什么不短路呢？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#744704.html]]></link>
 <author><![CDATA[鲁文军]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 19 Mar 2010 04:30:46 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[14楼与33楼的大哥，不知你们的设备用的PLC是否是三菱FX系列呢？？？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#741071.html]]></link>
 <author><![CDATA[肖先强]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 13 Mar 2010 14:54:58 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[高人指路事半功倍]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#740552.html]]></link>
 <author><![CDATA[baishi711]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 13 Mar 2010 02:14:39 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[见识见识]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#740204.html]]></link>
 <author><![CDATA[gsm78134938]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 12 Mar 2010 12:27:35 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[支持 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#739121.html]]></link>
 <author><![CDATA[翱翔]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 11 Mar 2010 00:14:33 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[楼主真厉害！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#732206.html]]></link>
 <author><![CDATA[hanqin]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 28 Feb 2010 04:18:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[非常实用的东西]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#732118.html]]></link>
 <author><![CDATA[dhz61183]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 28 Feb 2010 01:14:46 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:39]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#732105.html]]></link>
 <author><![CDATA[zhaoqiu]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 27 Feb 2010 23:47:13 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[謝謝樓主的資料~

 樓主辛苦囉~]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#719284.html]]></link>
 <author><![CDATA[光明永恆]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 30 Jan 2010 14:21:22 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢啊,正是要的东西.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#719050.html]]></link>
 <author><![CDATA[mdayan]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 30 Jan 2010 09:03:14 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[向楼主学习！！！ [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#718316.html]]></link>
 <author><![CDATA[jlly0813]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 29 Jan 2010 05:57:42 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢大师用心]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#717468.html]]></link>
 <author><![CDATA[asdfg123]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 27 Jan 2010 13:49:54 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢支持一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#717115.html]]></link>
 <author><![CDATA[wsy-163]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 27 Jan 2010 06:40:15 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢分享，下载了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#714945.html]]></link>
 <author><![CDATA[wqm]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 24 Jan 2010 07:33:17 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢。。。。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#685261.html]]></link>
 <author><![CDATA[wujunchinayf]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 07 Dec 2009 13:13:53 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[报歉上回复是下拉电阻
PLC如是汇点入，PNP输入开关加一个下拉电阻；PLC如是源输入，NPN输入开关加一个上拉电阻既安全，又无风险。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#684602.html]]></link>
 <author><![CDATA[weilinyi]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 06 Dec 2009 13:51:08 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[如是PNP输入开关加一个下拉电阻既安全，又无风险。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#684583.html]]></link>
 <author><![CDATA[weilinyi]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 06 Dec 2009 13:36:34 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我们的设备上面的输出就是P+是公共端子，感谢分享]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#680580.html]]></link>
 <author><![CDATA[chenchaojin]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 01 Dec 2009 06:39:57 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[高手如云啊,太感谢楼主了,学习学习!!]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#680444.html]]></link>
 <author><![CDATA[xiaogen1981]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 01 Dec 2009 02:44:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢支持一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#678877.html]]></link>
 <author><![CDATA[supperliu]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 28 Nov 2009 14:22:46 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习学习，谢谢啦 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#678802.html]]></link>
 <author><![CDATA[ckq]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 28 Nov 2009 13:11:27 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[非常实用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#678795.html]]></link>
 <author><![CDATA[lingandjun]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 28 Nov 2009 13:08:40 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢支持一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#678420.html]]></link>
 <author><![CDATA[wang551615]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 28 Nov 2009 05:24:45 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[来看看，学习一下，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#678386.html]]></link>
 <author><![CDATA[komazhou]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 28 Nov 2009 04:35:01 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[这个要好好看看了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-42252#677918.html]]></link>
 <author><![CDATA[虚心求教]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 27 Nov 2009 11:20:46 +0000]]></pubdate>
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