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 <title><![CDATA[s7-200驱动数码管 新手请教]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-89296.html]]></link>
 <description><![CDATA[Latest 50 replies of s7-200驱动数码管 新手请教]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <description><![CDATA[这两天，一边看手册，一边试着写了个测试程序。大体如下：
LD&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SM0.0
MOVB&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;16#FF,&nbsp;&nbsp;MB0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;//将16进制数&nbsp;&nbsp;&nbsp;&nbsp;FF&nbsp;&nbsp;放入MB0中
LD&nbs ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-89296#921402.html]]></link>
 <author><![CDATA[mcb0632]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 05 Dec 2010 01:01:08 +0000]]></pubdate>
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 <description><![CDATA[这样麻烦啊，没有用过的，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-89296#920745.html]]></link>
 <author><![CDATA[guafa58]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 04 Dec 2010 04:52:35 +0000]]></pubdate>
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