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 <title><![CDATA[在WINCC中怎样设置过程变量]]></title>
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 <description><![CDATA[Latest 50 replies of 在WINCC中怎样设置过程变量]]></description>
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 <description><![CDATA[WINCC是不能直接和S7-200通信的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100147#1004275.html]]></link>
 <author><![CDATA[yanzhenhua67]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 31 Mar 2011 04:35:19 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我先在计算机上编好程序，然后下载到S7-200中，运行正常，且在计算机上能监视到，再打开WINCC,请详细指教，谢谢？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100147#1004104.html]]></link>
 <author><![CDATA[cxlxt]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 31 Mar 2011 00:39:23 +0000]]></pubdate>
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 <description><![CDATA[首先你确定上位机与PLC已经通上讯了吗，在变量表添加变量输入该变量的PLC地址，在画面右键属性选你创建的变量就行]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100147#1003653.html]]></link>
 <author><![CDATA[ilofenve]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 30 Mar 2011 07:07:40 +0000]]></pubdate>
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