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 <title><![CDATA[三菱plc上电后，烧了]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773.html]]></link>
 <description><![CDATA[Latest 50 replies of 三菱plc上电后，烧了]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Sat, 16 May 2026 22:11:18 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[工控人家园]]></description>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[向大家学习了！！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1314614.html]]></link>
 <author><![CDATA[wul2.4g]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 28 Jul 2012 14:13:45 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一般是电源模块烧了，集成块不会烧的，找一个一样的电源模块换上就可以用了，程式可以考备出来]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1314325.html]]></link>
 <author><![CDATA[邱港]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 28 Jul 2012 05:47:32 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[plc直接用24V供电，然后电源拆下来单独通电测试维修！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1314157.html]]></link>
 <author><![CDATA[xuefenfeilxw]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Jul 2012 23:57:42 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[查一下整流桥]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1314139.html]]></link>
 <author><![CDATA[296961087]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Jul 2012 16:20:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[试试看能否PLC的电源板上的电容换掉，还有就是拆掉原来的电源，外置DC24V电源接入PLC的+24V&nbsp;&nbsp;&nbsp;&nbsp; COM端]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1313974.html]]></link>
 <author><![CDATA[zsh340]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Jul 2012 10:09:27 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[潮湿引起的内部短路吗？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1313953.html]]></link>
 <author><![CDATA[侯宝]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Jul 2012 09:22:32 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[外挂DC24V怎么接到PLC上啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1313886.html]]></link>
 <author><![CDATA[zjgsaaazcc]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 27 Jul 2012 07:45:27 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这么简单就能烧？
厉害，话说。我用了那么多PLC，基本没有这样烧过的。 [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1312113.html]]></link>
 <author><![CDATA[mechatronics]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Jul 2012 13:45:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[是电源模块烧毁！
控制模块多半没问题！
我们车间潮湿，过去常发生！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1312088.html]]></link>
 <author><![CDATA[redinsnow]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Jul 2012 13:11:33 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[直接用24v [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1312085.html]]></link>
 <author><![CDATA[shfxfa]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Jul 2012 13:01:38 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[把开关电源板与其分离。外挂DC24V即可.以后要全面检查后再送电。
能具体讲一下吗！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1312064.html]]></link>
 <author><![CDATA[辛勤蜜蜂]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Jul 2012 12:23:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习了！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311986.html]]></link>
 <author><![CDATA[longjinqiu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Jul 2012 10:00:32 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[你说了原因(&quot;原因是太潮湿了&quot;)先解决再说。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311867.html]]></link>
 <author><![CDATA[hjjjq]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Jul 2012 07:30:29 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[蓝色的好像是个1F的超级电容。。。。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311865.html]]></link>
 <author><![CDATA[pc5036]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Jul 2012 07:22:47 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[以上方法很好，可以引用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311863.html]]></link>
 <author><![CDATA[jxt520102]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 24 Jul 2012 07:20:44 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[呵呵 学了一招]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311578.html]]></link>
 <author><![CDATA[飞翔天下]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 23 Jul 2012 23:33:18 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[把开关电源板与其分离。外挂DC24V即可.以后要全面检查后再送电。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311565.html]]></link>
 <author><![CDATA[sylgq]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 23 Jul 2012 21:56:36 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[放弃用２２０V，直接用DC２４V]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311547.html]]></link>
 <author><![CDATA[hulilanyu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 23 Jul 2012 15:48:42 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21] 会不会把压敏看成电容了 [s:21] ，烧保险看看那个最大的电容是否短路]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311535.html]]></link>
 <author><![CDATA[下大雨]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 23 Jul 2012 15:08:52 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你试试外接个电源呢？或者检查以下基板]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311533.html]]></link>
 <author><![CDATA[piezi1202]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 23 Jul 2012 15:05:16 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[是一上电220v，就烧了，要求的电压ac86／264v]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311525.html]]></link>
 <author><![CDATA[辛勤蜜蜂]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 23 Jul 2012 14:50:02 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[直接外接24V直流电源]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1386773#1311516.html]]></link>
 <author><![CDATA[向钱冲]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 23 Jul 2012 14:35:07 +0000]]></pubdate>
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