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 <title><![CDATA[s7-200 plc&nbsp;&nbsp;一机两屏的问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1374642.html]]></link>
 <description><![CDATA[Latest 50 replies of s7-200 plc&nbsp;&nbsp;一机两屏的问题]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <description><![CDATA[距离不远的话应该可以用，你试一下，如果你的焊功好的话，把终端偏置电阻焊在db9针插头里就OK了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1374642#1263313.html]]></link>
 <author><![CDATA[wjz7211]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 09 May 2012 06:05:13 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[attachment=83710] 
两边的换成db9针的&nbsp;&nbsp;插头行不 ？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1374642#1263281.html]]></link>
 <author><![CDATA[uknow]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 09 May 2012 05:03:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[对，不过别忘了把两头的总线连接器偏置开关打到ON，中间的打到OFF。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1374642#1262617.html]]></link>
 <author><![CDATA[wjz7211]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 08 May 2012 05:33:25 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[attachment=83587]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1374642#1261857.html]]></link>
 <author><![CDATA[uknow]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 07 May 2012 05:42:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[噢，翻了下资料，是我记错了，smart系列的屏支持PPI/MPI/DP，你只要在WinCCflexible里重新配置下‘通讯连接’，选用MPI/两个屏用不同的地址就好了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1374642#1261236.html]]></link>
 <author><![CDATA[wjz7211]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 06 May 2012 05:51:42 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[attachment=83452]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1374642#1260667.html]]></link>
 <author><![CDATA[uknow]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 05 May 2012 03:58:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[smart系列的好象只支持PPI，你把CPU224换成两个口的CPU224XP，各接一个屏。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1374642#1259886.html]]></link>
 <author><![CDATA[wjz7211]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 04 May 2012 04:20:45 +0000]]></pubdate>
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