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 <title><![CDATA[求助求助谢谢各位]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673556.html]]></link>
 <description><![CDATA[Latest 50 replies of 求助求助谢谢各位]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Wed, 22 Apr 2026 16:16:56 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[无论减运算是否一直在执行，VW20只要赋值为正数，VW40的值就比VW0小，明显只有VW0&gt;VW40这个条件会导通，所以Q0.0被置位；
当VW20为0时，VW40-VW0，网络6的条件满足，将Q0.0复位。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673556#2078958.html]]></link>
 <author><![CDATA[sjm213]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 29 Sep 2019 13:10:19 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[求助求助各位]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673556#2078946.html]]></link>
 <author><![CDATA[阿牛你好]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 29 Sep 2019 11:16:56 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[图片问题找到了，是少个脉冲，减运算一直在减]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673556#2078940.html]]></link>
 <author><![CDATA[阿牛你好]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 29 Sep 2019 10:31:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[感觉是双线圈吧 ，可以试着不要直接置位复位Q线圈，用M试试吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673556#2078925.html]]></link>
 <author><![CDATA[小明同学233]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 29 Sep 2019 09:16:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这个图片怎么发不出去]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673556#2078922.html]]></link>
 <author><![CDATA[阿牛你好]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 29 Sep 2019 09:09:01 +0000]]></pubdate>
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