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 <title><![CDATA[profibus DP通讯疑问？]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530134.html]]></link>
 <description><![CDATA[Latest 50 replies of profibus DP通讯疑问？]]></description>
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 <lastBuildDate><![CDATA[Wed, 22 Apr 2026 08:51:23 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢你，学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530134#1702846.html]]></link>
 <author><![CDATA[yutian345]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 30 Sep 2015 00:34:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[由于网速问题，只能分批上传]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530134#1701771.html]]></link>
 <author><![CDATA[zhangqi_1234]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 25 Sep 2015 05:34:04 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[压缩文件的第3个]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530134#1701770.html]]></link>
 <author><![CDATA[zhangqi_1234]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 25 Sep 2015 05:33:25 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[压缩文件的第2个]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530134#1701769.html]]></link>
 <author><![CDATA[zhangqi_1234]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 25 Sep 2015 05:32:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[解压后是PPT文档]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530134#1701767.html]]></link>
 <author><![CDATA[zhangqi_1234]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 25 Sep 2015 05:31:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[在硬件组态时，先建立一个S7-300的 站点，把该站点连接在DP总线并设为从站。然后双击从站打开从站对话框进行通讯组态。设置主站的通讯输入输出存储区、从站的通讯输入输出存储区，就可实现主从站的数据交换。具体见我给你的PPT。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530134#1701765.html]]></link>
 <author><![CDATA[zhangqi_1234]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 25 Sep 2015 05:29:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[url]http://wenku.baidu.com/link?url=_sERcBsTCgKElwFi7Hf9FXFe3J-c35ftm27Trf8SJX_iGsR2SlKDDIJmF-5DYruW9YL8ZAi7Beio32cAYodknptsbjCnJtlIsogHxqoBTLq[/url]
看看百度文库就知道怎么做了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1530134#1701255.html]]></link>
 <author><![CDATA[luwenlong]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 23 Sep 2015 15:16:29 +0000]]></pubdate>
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