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 <title><![CDATA[求助！！！怎么自做S7-200编程电缆]]></title>
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 <description><![CDATA[Latest 50 replies of 求助！！！怎么自做S7-200编程电缆]]></description>
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 <description><![CDATA[我在某宝买的18块钱一根的就很好用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#2222695.html]]></link>
 <author><![CDATA[songbo198x]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 15 Sep 2021 05:21:47 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[USB转485加个免焊线接头 不香]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#2214174.html]]></link>
 <author><![CDATA[tkggtdkjpl]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 16 Aug 2021 14:07:19 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[虽用不着，还是表示感谢！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#2214140.html]]></link>
 <author><![CDATA[zlqzxh2021]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 16 Aug 2021 11:27:56 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[自己站上就有。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#299078.html]]></link>
 <author><![CDATA[wwcwwc]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 01 Sep 2008 02:56:43 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我先试试.谢谢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#240724.html]]></link>
 <author><![CDATA[wwcwwc]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 12 Jun 2008 00:26:21 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[经试验可以用的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#221822.html]]></link>
 <author><![CDATA[吉庆]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 11 May 2008 03:55:50 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢！学习一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#220063.html]]></link>
 <author><![CDATA[hhz8250]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 08 May 2008 04:27:33 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[虽用不着，还是表示感谢！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#219484.html]]></link>
 <author><![CDATA[wzhw80808]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 07 May 2008 07:06:49 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[买一个485转232的模块就好了，30多块钱
接线照着chou2003接，肯定好用，我一直这样用的，呵呵]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#203954.html]]></link>
 <author><![CDATA[liwan]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 11 Apr 2008 08:05:21 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[xiexie]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#174085.html]]></link>
 <author><![CDATA[surely2008]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 22 Jan 2008 05:38:55 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[上掏宝搜下价格，你看合适的、不贵的买。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#157352.html]]></link>
 <author><![CDATA[netabc]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 18 Dec 2007 04:26:32 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[虽用不着，还是表示感谢！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#157318.html]]></link>
 <author><![CDATA[lujun7419]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 18 Dec 2007 03:06:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:31]&nbsp; [s:31]&nbsp; [s:31]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#147217.html]]></link>
 <author><![CDATA[waterle]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 25 Nov 2007 11:18:27 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[img]http://[/img][quote]引用第0楼飙仔于2007-11-09 19:41发表的 求助！！！怎么自做S7-200编程电缆 :
大家都知道原装编程电缆是很贵的，， 但求各位师傅提点意见和知识。在此谢过]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#147183.html]]></link>
 <author><![CDATA[chou2003]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 25 Nov 2007 09:11:24 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[西门子200的原装电缆并不贵哦。
使用232转485的带光电隔离的转换器，配合485模式下接3，8两引脚的线就可以与PLC进行通讯了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-7059#134400.html]]></link>
 <author><![CDATA[cvlsam]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 10 Nov 2007 00:10:44 +0000]]></pubdate>
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