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 <title><![CDATA[我厂的松下变频器老停机？]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44020.html]]></link>
 <description><![CDATA[Latest 50 replies of 我厂的松下变频器老停机？]]></description>
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 <lastBuildDate><![CDATA[Wed, 29 Apr 2026 11:36:12 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[要是电流变大他是有故障代码显示的,]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44020#628252.html]]></link>
 <author><![CDATA[yangyajiang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 18 Sep 2009 02:45:42 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[6楼的观点我也认同，你再看看故障代码]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44020#625671.html]]></link>
 <author><![CDATA[jingqianshan]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 15 Sep 2009 03:23:39 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[同意6楼的说法]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44020#625552.html]]></link>
 <author><![CDATA[wzytxy]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 15 Sep 2009 01:36:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可能是因为冬天时机械部分的减速箱润滑油变得粘稠,
导致机械负载变大变频器输出电流变大而出现过载而停机]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44020#611255.html]]></link>
 <author><![CDATA[niurui1982]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 28 Aug 2009 05:40:44 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[很多故障都可导致停机，有没有故障代码？如果没有，你第一步可先做清洁处理，然后把所有小的滤波电容更换掉，再开机看情况。如果还不行，就要从检测电路入手，测一个下取样电阻，开关管，稳压管以及集成的输入输出信号，再做决定。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44020#610944.html]]></link>
 <author><![CDATA[tqtdnmfk]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 28 Aug 2009 00:30:03 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[楼上真好笑,不是说了松下的, 可能是用了时间久了, 电容老化了, 老是出小问题吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44020#610712.html]]></link>
 <author><![CDATA[yangyajiang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 27 Aug 2009 13:06:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用了多久？？什么牌子的？？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44020#609821.html]]></link>
 <author><![CDATA[huxiaowei86]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 26 Aug 2009 12:16:22 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可能是变频器电路板上的电子元件老化了
可以更换一个]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44020#609734.html]]></link>
 <author><![CDATA[316782107]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 26 Aug 2009 09:47:32 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[能说详细点吗?]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-44020#609715.html]]></link>
 <author><![CDATA[易志刚]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 26 Aug 2009 09:26:46 +0000]]></pubdate>
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