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 <title><![CDATA[急，坐等高手指点，关于阿尔法变频器的问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103374.html]]></link>
 <description><![CDATA[Latest 50 replies of 急，坐等高手指点，关于阿尔法变频器的问题]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <description><![CDATA[谢谢大家热心帮助，问题已经解决了，是压力变送器坏了，还有忘了选择P型机了，嘿嘿[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103374#1035287.html]]></link>
 <author><![CDATA[小刺]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 06 May 2011 05:42:41 +0000]]></pubdate>
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 <description><![CDATA[阿尔法变频器我用的很多！有需要帮助可以加我！QQ：173718070]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103374#1025097.html]]></link>
 <author><![CDATA[工控组态]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 24 Apr 2011 15:27:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[没用个这变频器]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103374#1025064.html]]></link>
 <author><![CDATA[372038137]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 24 Apr 2011 14:35:06 +0000]]></pubdate>
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 <description><![CDATA[它也是我用过（3系列以前）最差的变频器之一]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103374#1025016.html]]></link>
 <author><![CDATA[开人心]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 24 Apr 2011 13:57:59 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[4-20mA电流信号接线应该是&#160;&#160;：24V（变频器）&gt;压力传感器一端入&gt;一端出（传感器）&gt;变频器AI2，COM与GND短接。SW1跳线开关要跳 I 位置，当然参数P0.01=9&#160;&#160;P0.04=1或2.其他自己在做适当调整.....]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103374#1024983.html]]></link>
 <author><![CDATA[开人心]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 24 Apr 2011 13:39:51 +0000]]></pubdate>
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 <description><![CDATA[你有没有把模拟输入信号的开关拨到电流位置呢,默认是输入的电压哦!!]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103374#1024362.html]]></link>
 <author><![CDATA[lu831226]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 24 Apr 2011 02:52:30 +0000]]></pubdate>
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 <description><![CDATA[不是很清楚,能否传图上来!!]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103374#1023616.html]]></link>
 <author><![CDATA[lu831226]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 23 Apr 2011 05:13:10 +0000]]></pubdate>
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 <description><![CDATA[呵呵 莫急&nbsp;&nbsp;看看压力表的接线和变频器的参数确实都做好了吗？ 做事要细心，先别急着问&nbsp;&nbsp;自己看看能解决否？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103374#1023481.html]]></link>
 <author><![CDATA[henshuiwqs]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 23 Apr 2011 02:20:17 +0000]]></pubdate>
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 <description><![CDATA[谁知道啊。。。加我Q详聊，296905910，谢谢啦]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-103374#1023449.html]]></link>
 <author><![CDATA[小刺]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 23 Apr 2011 02:00:07 +0000]]></pubdate>
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