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 <title><![CDATA[如何通过PN总线控制多台西门子变频器]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1535093.html]]></link>
 <description><![CDATA[Latest 50 replies of 如何通过PN总线控制多台西门子变频器]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <description><![CDATA[如图所示&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1535093#1726071.html]]></link>
 <author><![CDATA[乌龟船长]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 13 Dec 2015 00:48:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我用的是profitnet总线，组态地址是IP地址的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1535093#1725307.html]]></link>
 <author><![CDATA[lijingdong]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Dec 2015 13:49:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我用的是博图软件，里面组态后，设置报文时，有对应的INPUT地址和OUTPUT地址，是不是就是NuminpW和NumoutpW呢？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1535093#1725303.html]]></link>
 <author><![CDATA[lijingdong]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Dec 2015 13:46:59 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[建立一个FB，管脚输入硬件组态地址，对应各自的变频器]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1535093#1724231.html]]></link>
 <author><![CDATA[乌龟船长]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 08 Dec 2015 00:36:21 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[没有PIW PQW 之类的，变频器组态地址你怎么控制]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1535093#1724230.html]]></link>
 <author><![CDATA[乌龟船长]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 08 Dec 2015 00:31:32 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我建了一个数据块，设定一个int型变量，把W#16#047E写到变量中，就可以控制变频器启停了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1535093#1724196.html]]></link>
 <author><![CDATA[lijingdong]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 07 Dec 2015 14:55:04 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[那你的单台控制怎么控制的，？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1535093#1724191.html]]></link>
 <author><![CDATA[乌龟船长]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 07 Dec 2015 14:40:07 +0000]]></pubdate>
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