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 <title><![CDATA[不懂的问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787.html]]></link>
 <description><![CDATA[Latest 50 replies of 不懂的问题]]></description>
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 <description><![CDATA[工控人家园]]></description>
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 <description><![CDATA[这个要好好查，无法确定。如果确信在来电后没人动过，就可能是硬件出了问题。我没看过也没拆过变频器，但估计变频器内应有防雷压敏电阻，大概是它报消了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1033458.html]]></link>
 <author><![CDATA[luyanping]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 04 May 2011 09:47:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1033153.html]]></link>
 <author><![CDATA[wmzhang2008]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 04 May 2011 04:14:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1032942.html]]></link>
 <author><![CDATA[dream8888]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 04 May 2011 00:48:02 +0000]]></pubdate>
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 <description><![CDATA[硬件应该没有损坏，先核对下参数的设定状况]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1032690.html]]></link>
 <author><![CDATA[happyzq008]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 03 May 2011 14:20:39 +0000]]></pubdate>
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 <description><![CDATA[给定方式是什么，是开环还是闭环，再查一下变频器的设定参数。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1032686.html]]></link>
 <author><![CDATA[dhp630429]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 03 May 2011 14:17:01 +0000]]></pubdate>
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 <description><![CDATA[把变频器重新设定一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1032517.html]]></link>
 <author><![CDATA[wwee]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 03 May 2011 12:26:20 +0000]]></pubdate>
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 <description><![CDATA[别是把整流管给烧掉一相吧。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1032496.html]]></link>
 <author><![CDATA[子丑寅卯9]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 03 May 2011 12:09:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[难道变频器在停电后设定参数会变吗？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1027423.html]]></link>
 <author><![CDATA[好问]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 27 Apr 2011 10:35:22 +0000]]></pubdate>
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 <description><![CDATA[需要重新设置变频器的参数。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1027339.html]]></link>
 <author><![CDATA[xubaolin]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 27 Apr 2011 08:32:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[把参数恢复到原出厂设置]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1027125.html]]></link>
 <author><![CDATA[clg01866]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 27 Apr 2011 04:04:23 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[重新设定电机运行参数，最高输出频率设定你原来值]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103787#1027117.html]]></link>
 <author><![CDATA[liuhuaxing]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 27 Apr 2011 03:59:14 +0000]]></pubdate>
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