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 <title><![CDATA[200PLC拆机]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1426551.html]]></link>
 <description><![CDATA[Latest 50 replies of 200PLC拆机]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第3楼feigao2046于2013-05-04 17:14发表的&nbsp;&nbsp;:
dc是两层的&nbsp;&nbsp;ac是三层的&nbsp;&nbsp; ac最上面一层是cpu&nbsp;&nbsp;中间存储区&nbsp;&nbsp; 下面那个是电源&nbsp;&nbsp; 上面有个大点的电容
[/quote]

我的是DC-DC-DC型的200PLC，电容在哪里？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1426551#1438917.html]]></link>
 <author><![CDATA[ghf09]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 04 May 2013 14:02:32 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第1楼回忆依然最美于2013-05-03 14:11发表的&nbsp;&nbsp;:
楼主是不是拆的DC-DC-DC型的PLC？AC-DC-DIY型的在下面那层板上有个大点的电容。
[/quote]
&nbsp;&nbsp;

恩 是DC-DC-DC型的PLC]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1426551#1438915.html]]></link>
 <author><![CDATA[ghf09]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 04 May 2013 14:01:49 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第1楼回忆依然最美于2013-05-03 14:11发表的&nbsp;&nbsp;:
楼主是不是拆的DC-DC-DC型的PLC？AC-DC-DIY型的在下面那层板上有个大点的电容。
[/quote]
晕！他是说保存程序供电的大电容呢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1426551#1438789.html]]></link>
 <author><![CDATA[hnyyhym]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 04 May 2013 10:30:56 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[dc是两层的&nbsp;&nbsp;ac是三层的&nbsp;&nbsp; ac最上面一层是cpu&nbsp;&nbsp;中间存储区&nbsp;&nbsp; 下面那个是电源&nbsp;&nbsp; 上面有个大点的电容]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1426551#1438773.html]]></link>
 <author><![CDATA[feigao2046]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 04 May 2013 09:14:27 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[不会吧怎么只有两层？你那个是AC的还是DC的？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1426551#1438737.html]]></link>
 <author><![CDATA[shfxfa]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 04 May 2013 07:15:44 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[楼主是不是拆的DC-DC-DC型的PLC？AC-DC-DIY型的在下面那层板上有个大点的电容。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1426551#1438378.html]]></link>
 <author><![CDATA[回忆依然最美]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 03 May 2013 06:11:49 +0000]]></pubdate>
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