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 <title><![CDATA[三菱plc信号隔离问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1527371.html]]></link>
 <description><![CDATA[Latest 50 replies of 三菱plc信号隔离问题]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <description><![CDATA[我也遇到过这样的问题，感谢楼主分享]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1527371#1691706.html]]></link>
 <author><![CDATA[yh2tt12]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 20 Aug 2015 11:15:05 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[但是不知道是不是纯粹的接地线问题，还会不会有其他影响的因素呢，迷惑中。。。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1527371#1691689.html]]></link>
 <author><![CDATA[文1234]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 20 Aug 2015 09:35:25 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢大家，现在好了，改了接地线就OK了 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1527371#1691684.html]]></link>
 <author><![CDATA[文1234]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 20 Aug 2015 09:20:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[单片机是5V信号PLC是12-24V信号，电平不一样]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1527371#1691676.html]]></link>
 <author><![CDATA[abcdef张勇]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 20 Aug 2015 08:56:59 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[你不是开关量信号么，怎么也紊乱？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1527371#1691669.html]]></link>
 <author><![CDATA[wu32u2]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 20 Aug 2015 08:37:46 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用带屏蔽线线路通信 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1527371#1691667.html]]></link>
 <author><![CDATA[最远是多远]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 20 Aug 2015 08:34:18 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[试试屏蔽线，接地]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1527371#1691649.html]]></link>
 <author><![CDATA[yy249677480]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 20 Aug 2015 07:47:24 +0000]]></pubdate>
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