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 <description><![CDATA[谢谢，正好需用。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1741356.html]]></link>
 <author><![CDATA[taipi-k]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 31 Jan 2016 08:29:18 +0000]]></pubdate>
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 <description><![CDATA[谢谢，下来学习学习，五分好评]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1729339.html]]></link>
 <author><![CDATA[zhao0539000]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 23 Dec 2015 05:01:43 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢楼主的无私贡献，学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1728803.html]]></link>
 <author><![CDATA[修哪坏哪]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 21 Dec 2015 13:34:10 +0000]]></pubdate>
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 <description><![CDATA[西门子PLC编程电缆6ES7 901-3DB30-0XA0软件下载]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1721064.html]]></link>
 <author><![CDATA[ysjdnaps]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 27 Nov 2015 12:06:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢分享]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1719764.html]]></link>
 <author><![CDATA[ludehui]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 23 Nov 2015 12:03:31 +0000]]></pubdate>
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 <description><![CDATA[感谢楼主的无私奉献！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1714145.html]]></link>
 <author><![CDATA[工业控制]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 07 Nov 2015 05:25:35 +0000]]></pubdate>
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 <description><![CDATA[好东西，正在学习]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1713814.html]]></link>
 <author><![CDATA[250830742]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 06 Nov 2015 06:41:22 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[好东西&nbsp;&nbsp;学习学习]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1712769.html]]></link>
 <author><![CDATA[小平同志]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 03 Nov 2015 14:43:33 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[s7-300与s7-400PROFIBUS DP通讯案例]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1712151.html]]></link>
 <author><![CDATA[ahljj]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 02 Nov 2015 04:45:19 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[好资料顶一下，学习学习]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1711912.html]]></link>
 <author><![CDATA[qth189]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 01 Nov 2015 10:20:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢楼主分享！ [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1711668.html]]></link>
 <author><![CDATA[sdlqmxy]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 31 Oct 2015 11:03:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[好资料顶一下，谢谢分享]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1709931.html]]></link>
 <author><![CDATA[sdlqmxy]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 26 Oct 2015 02:59:48 +0000]]></pubdate>
</item>
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 <title><![CDATA[]]></title>
 <description><![CDATA[好资料顶一下，学习学习！！！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1709060.html]]></link>
 <author><![CDATA[mingchou]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 22 Oct 2015 13:02:49 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[有个问题不太清楚：主站和从站映射用的地址是I4和O4开始的但是看那个数字量输出输入地址范围是0到3？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1708419.html]]></link>
 <author><![CDATA[li791725033]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 20 Oct 2015 09:03:51 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[DP通讯先组态从站，再组建主站，在对应相应的数据传输区，就OK]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1681268.html]]></link>
 <author><![CDATA[sz518104]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 07 Jul 2015 23:10:00 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一直在找这方面的例子学习，谢谢！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1681263.html]]></link>
 <author><![CDATA[huprogram]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 07 Jul 2015 18:41:50 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢楼主的无私贡献，学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1663951.html]]></link>
 <author><![CDATA[747675900]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 04 May 2015 12:54:46 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[好资料顶一下，学习学习！！！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1659507.html]]></link>
 <author><![CDATA[lilicoco123]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 18 Apr 2015 14:48:02 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[好好学习下，谢谢楼主]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1658295.html]]></link>
 <author><![CDATA[feifei1999]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 14 Apr 2015 13:12:09 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[好资料顶一下，学习学习！！！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1658139.html]]></link>
 <author><![CDATA[kingplc]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 14 Apr 2015 03:07:33 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[好资料顶一下，学习学习！！！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1656214.html]]></link>
 <author><![CDATA[longfei2014]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 07 Apr 2015 08:31:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[之后切换到组态当前伙伴地址显示-- -- [attachment=133637] 
需要设置一下参数如下图主站这时设置输出对应地址默认 [attachment=133638] 
设置输入对应地址默认如下图 [attachment=133639] 
接下来保存编译将s7-300的程序下载到S7-300的cpu中，同样将s7-400的程序下载到s7-400的cpu中即可。此时S7-400的IB4—对应S7-300的 ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1482065#1655425.html]]></link>
 <author><![CDATA[工控年代]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 04 Apr 2015 04:40:21 +0000]]></pubdate>
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