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 <title><![CDATA[s7-300 PLC,fc块中临时变量temp每次调用时 ..]]></title>
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 <description><![CDATA[Latest 50 replies of s7-300 PLC,fc块中临时变量temp每次调用时 ..]]></description>
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 <description><![CDATA[300FC模块没有存储空间只能使用共享空间，想用临时变量就写到FB模块]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43115#604643.html]]></link>
 <author><![CDATA[高锋]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 19 Aug 2009 07:56:06 +0000]]></pubdate>
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