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 <title><![CDATA[变频器故障判断]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715.html]]></link>
 <description><![CDATA[Latest 50 replies of 变频器故障判断]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Fri, 10 Apr 2026 21:31:25 +0000]]></lastBuildDate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21]&nbsp;&nbsp;[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1131800.html]]></link>
 <author><![CDATA[zjzzpzk]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Sep 2011 14:53:18 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[主要看看现场的温度 温度过高导致变频器在带载的情况下过热 就会自动保护掉 等变频器温升恢复正常的时候有可以开了&nbsp;&nbsp;所以你要看现场的温度&nbsp;&nbsp;带负载的情况&nbsp;&nbsp;]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1131489.html]]></link>
 <author><![CDATA[华琛变频]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Sep 2011 03:13:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我觉得修好了以后对工作环境改善一下是最好的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1131375.html]]></link>
 <author><![CDATA[wcwrq]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 25 Sep 2011 14:29:26 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[有时显示加速中过流，有时显示输出接地，问题是也没加速，电机也拿绝缘电阻表量过，没问题，因该是滤波电容的问题吧&nbsp;&nbsp;谢谢大家]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1131315.html]]></link>
 <author><![CDATA[雄鹰]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 25 Sep 2011 12:10:43 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[都说开不起来了还看什么代码兄弟们，向上面说的查电容和均压电阻]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1130981.html]]></link>
 <author><![CDATA[a2103]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 24 Sep 2011 11:52:45 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看一看报警记录显示的故障码]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1130771.html]]></link>
 <author><![CDATA[sylgq]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 24 Sep 2011 03:54:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这种情况基本上是因为滤波电容的原因，建议更换同规格型号的滤波电容就可以了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1130682.html]]></link>
 <author><![CDATA[忆江南]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 24 Sep 2011 00:54:23 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[跳闸之后要按复位键，如果按复位键还开不起来，说明硬件电路有损坏。如果能显示说明电源电路完好，检查驱动电路。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1130662.html]]></link>
 <author><![CDATA[711022027]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 24 Sep 2011 00:06:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看看报什么警]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1130651.html]]></link>
 <author><![CDATA[汪之生]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 23 Sep 2011 23:44:52 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[把驱动电容和PC929全换了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1130625.html]]></link>
 <author><![CDATA[ydc820]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 23 Sep 2011 22:14:32 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[检查输出模块的驱动部分的电源与
滤波电容]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1130523.html]]></link>
 <author><![CDATA[zhangy-ang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 23 Sep 2011 13:41:49 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[看看跳闸是的报警记录不就知道了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1130482.html]]></link>
 <author><![CDATA[penzhenjian]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 23 Sep 2011 12:24:24 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[呵呵，我顶你一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-120715#1130469.html]]></link>
 <author><![CDATA[王风]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 23 Sep 2011 12:13:26 +0000]]></pubdate>
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