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 <title><![CDATA[请大家帮忙给指点一下]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-15919.html]]></link>
 <description><![CDATA[Latest 50 replies of 请大家帮忙给指点一下]]></description>
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 <lastBuildDate><![CDATA[Sun, 12 Apr 2026 07:57:57 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
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 <description><![CDATA[不知道为什么 [s:28]&nbsp;&nbsp;[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-15919#262540.html]]></link>
 <author><![CDATA[建筑人生]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 13 Jul 2008 02:10:31 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[写错了，常闭]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-15919#262472.html]]></link>
 <author><![CDATA[yeyhx]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 12 Jul 2008 18:49:22 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[因为我的那个开关是常闪的，所以我就取反了
接近开关下有物体通过，我要救在物体通过后Y0输出15MS后断开，等待下一个物体到来]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-15919#262471.html]]></link>
 <author><![CDATA[yeyhx]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 12 Jul 2008 18:48:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[路过，看看]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-15919#255583.html]]></link>
 <author><![CDATA[wwqcf1]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 02 Jul 2008 07:23:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[x1接取反,就表示只有x1下降沿的瞬间后面的是不动作的,其他时候常通.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-15919#255335.html]]></link>
 <author><![CDATA[pony123]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 02 Jul 2008 00:48:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[想不通是为什么]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-15919#252251.html]]></link>
 <author><![CDATA[zhaoqingya]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 27 Jun 2008 16:23:21 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[楼上的X1是不是就是你说的X0呢？要是的话，按2楼的就ok了。顺便问下，你为什么要取反呢？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-15919#251542.html]]></link>
 <author><![CDATA[wsir123]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 27 Jun 2008 02:41:37 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[同意楼上的你把X1的取反去掉应该没有问题了吧&nbsp;  谢谢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-15919#251433.html]]></link>
 <author><![CDATA[王睿]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 26 Jun 2008 21:41:19 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[把X1后面的取反去掉试试。


Y0闪动是在实际的PLC上测试时发现的？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-15919#251418.html]]></link>
 <author><![CDATA[sjm213]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 26 Jun 2008 18:21:47 +0000]]></pubdate>
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