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 <title><![CDATA[哪位高手能说明下这个程序]]></title>
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 <description><![CDATA[Latest 50 replies of 哪位高手能说明下这个程序]]></description>
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 <description><![CDATA[[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1389218#1321563.html]]></link>
 <author><![CDATA[lichenhui333]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 09 Aug 2012 08:31:20 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可是FB43打不开怎么看呢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1389218#1320895.html]]></link>
 <author><![CDATA[linsf]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 08 Aug 2012 08:28:18 +0000]]></pubdate>
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 <description><![CDATA[配合FB43块，看才行]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1389218#1320704.html]]></link>
 <author><![CDATA[mhbxfys]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 08 Aug 2012 04:22:49 +0000]]></pubdate>
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 <description><![CDATA[这里没程序，大致意思是调用功能块43，功能块的背景数据块是DB83。后面的IN、OUT之类的是输入、输出参数。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1389218#1320687.html]]></link>
 <author><![CDATA[chengjingots]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 08 Aug 2012 04:04:22 +0000]]></pubdate>
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