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 <title><![CDATA[请教变频器的B.B.外部中断是什么意思]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-79561.html]]></link>
 <description><![CDATA[Latest 50 replies of 请教变频器的B.B.外部中断是什么意思]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Fri, 08 May 2026 18:45:10 +0000]]></lastBuildDate>
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 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[外部遮断指令（有A接点或b接点），变频器的B.B后会停机]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-79561#887593.html]]></link>
 <author><![CDATA[nimuling]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 21 Oct 2010 06:03:07 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[喔 台达变频器也是]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-79561#883327.html]]></link>
 <author><![CDATA[jklmn123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 14 Oct 2010 08:48:09 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[是安川变频器吧 外部控制基极封锁]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-79561#883315.html]]></link>
 <author><![CDATA[jklmn123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 14 Oct 2010 08:30:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[外部故障信号,加到变频器输入端子(自己定义),引起变频器停止输出.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-79561#883192.html]]></link>
 <author><![CDATA[zhtok]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 14 Oct 2010 03:43:27 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[楼上的朋友，是台达VFD-M的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-79561#882515.html]]></link>
 <author><![CDATA[cc1002]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 13 Oct 2010 03:39:18 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你说的是哪个品牌啊？一般来说应先检查正反转、电位器、电源与输出回路是否正常，如线路正常的话，再在接线端子测试一下。是否还出现同样的情况。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-79561#878886.html]]></link>
 <author><![CDATA[赵建铭]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 Oct 2010 02:50:22 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[外部故障引起中端]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-79561#878296.html]]></link>
 <author><![CDATA[zhtok]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 06 Oct 2010 02:33:53 +0000]]></pubdate>
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