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 <title><![CDATA[关于模拟量变送的问题]]></title>
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 <description><![CDATA[Latest 50 replies of 关于模拟量变送的问题]]></description>
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 <description><![CDATA[AIW输入 将模拟量装换成一个字长（16位）的数字量，单极性的最高位为0]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-31166#441487.html]]></link>
 <author><![CDATA[paradise]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 24 Feb 2009 08:42:26 +0000]]></pubdate>
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 <description><![CDATA[楼上大哥，请问32000该数字量是怎么得出的呢？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-31166#441396.html]]></link>
 <author><![CDATA[hedgehog_gu]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 24 Feb 2009 06:03:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[以S7-200为例&nbsp;&nbsp;&nbsp;&nbsp;0-20MA 对&nbsp;&nbsp;0-32000&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4-20MA&nbsp;&nbsp; 对6400-32000&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;计算方法:(32000-0/20-0)*4=6400&nbsp;&nbsp;
 [s:32]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-31166#441312.html]]></link>
 <author><![CDATA[顾惜朝]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 24 Feb 2009 04:17:56 +0000]]></pubdate>
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