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 <title><![CDATA[电脑和西门子的S7-300PLC通信不上]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1452582.html]]></link>
 <description><![CDATA[Latest 50 replies of 电脑和西门子的S7-300PLC通信不上]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Fri, 17 Apr 2026 08:26:56 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[线坏了，我就出现这个问题]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1452582#1558327.html]]></link>
 <author><![CDATA[xgl898398]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 12 Apr 2014 18:35:11 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[如果是原装线，可以自动扫描站点的信息，包括通讯速率和站地址号。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1452582#1557980.html]]></link>
 <author><![CDATA[guochunyi]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 11 Apr 2014 12:41:51 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[要有源程序，看硬件设置里面的参数设置；
如果没有，只能挨个试了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1452582#1557920.html]]></link>
 <author><![CDATA[sjm213]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 11 Apr 2014 08:44:02 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你去看看会不会再硬件CUP 的设置里呢。还有你的通讯接口的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1452582#1557724.html]]></link>
 <author><![CDATA[跪求学习]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 11 Apr 2014 00:42:01 +0000]]></pubdate>
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