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 <title><![CDATA[工控机与200通讯]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306.html]]></link>
 <description><![CDATA[Latest 50 replies of 工控机与200通讯]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Sat, 04 Apr 2026 06:23:10 +0000]]></lastBuildDate>
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 <description><![CDATA[谢谢，学习了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1173067.html]]></link>
 <author><![CDATA[xi5350112]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 28 Nov 2011 04:00:29 +0000]]></pubdate>
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 <description><![CDATA[前几天刚学习了一个用200的226连组态王，用PPI连接的！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1164775.html]]></link>
 <author><![CDATA[跪求学习]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 15 Nov 2011 07:36:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不用买5611的
直接用OPC]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1164538.html]]></link>
 <author><![CDATA[中原王]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 15 Nov 2011 02:20:18 +0000]]></pubdate>
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 <description><![CDATA[可以做的，用PPI。我们和力控连过，还可以的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1126700.html]]></link>
 <author><![CDATA[gensenzhang]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 16 Sep 2011 14:25:31 +0000]]></pubdate>
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 <description><![CDATA[[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1125436.html]]></link>
 <author><![CDATA[qwe123zxclk]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 14 Sep 2011 12:40:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习之中]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1125005.html]]></link>
 <author><![CDATA[yyooxy]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 13 Sep 2011 16:29:29 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[通讯速率19.2K，用组态王。通讯地址改一下
每台PLC的数据都连续地址，不会有感觉]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1124725.html]]></link>
 <author><![CDATA[zzyog]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 13 Sep 2011 09:08:13 +0000]]></pubdate>
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 <description><![CDATA[楼主 ，我们单位就是这样用的，200PLC 4个或5个，我们用的点比较多，通讯起来问题也不大，组态上看见的画面和现场上有一点点延迟，外行看不出来。如果通讯距离长的话，就需要加电阻。几米的距离不用加电阻一样用的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1124719.html]]></link>
 <author><![CDATA[hejian96]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 13 Sep 2011 08:57:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[应该是可以的，别忘了最后一个要加电阻]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1124678.html]]></link>
 <author><![CDATA[zq11111]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 13 Sep 2011 08:06:37 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:39]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1123601.html]]></link>
 <author><![CDATA[qwe123zxclk]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 11 Sep 2011 03:04:22 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[现在手头试了一台224，能实现通讯，买了个10块钱的232转485，每次都断电插拔，其实我们用的西门子下载线也是便宜货，也是几十块的一根，不热插拔，好像也没出什么问题]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1123047.html]]></link>
 <author><![CDATA[qwe123zxclk]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 09 Sep 2011 22:28:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[2楼兄台的意思是PPI能可靠运行？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1123046.html]]></link>
 <author><![CDATA[qwe123zxclk]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 09 Sep 2011 22:25:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[attachment=70314]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1122835.html]]></link>
 <author><![CDATA[wd1213]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 09 Sep 2011 11:29:06 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[e西门子，哈哈，他们只管赚钱，用组态就可以啦，PPI通讯，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1122826.html]]></link>
 <author><![CDATA[asdsd130]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 09 Sep 2011 11:14:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这个不是很了解哦！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-119306#1122727.html]]></link>
 <author><![CDATA[plc999]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 09 Sep 2011 07:44:46 +0000]]></pubdate>
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