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 <title><![CDATA[变频器ABB 调试求助]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439.html]]></link>
 <description><![CDATA[Latest 50 replies of 变频器ABB 调试求助]]></description>
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 <description><![CDATA[压力表应该串电阻，电阻值要计算好后才能匹配，否则很难恒压运行的！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1725280.html]]></link>
 <author><![CDATA[jiangsulong]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 10 Dec 2015 12:56:09 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[PID选择端子有没有短接]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1724666.html]]></link>
 <author><![CDATA[斗虫虫]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 09 Dec 2015 01:49:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[再看看0121，AI2相对值，看看压力表传回来的数据对不对？另外压力表直接接4、5、6、脚的话是10V供电，1304应该设0才对，如果是4至20毫安输入变频器的话才选20%]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1724587.html]]></link>
 <author><![CDATA[hnwygcb009]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 08 Dec 2015 14:46:00 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[50HZ不出力，看看是不是止回阀闸不严。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1724585.html]]></link>
 <author><![CDATA[hnwygcb009]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 08 Dec 2015 14:42:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[問了一個朋友,如果是格兰富加壓泵內含的壓力開關標準為4~20ma/請他量測電壓會約6VDC
除非訂製型就不好說裡面有型號,跟配套的產品
[url]http://cn.grundfos.com[/url]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1723732.html]]></link>
 <author><![CDATA[jonny_jean]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 06 Dec 2015 08:38:59 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[9902= 6&nbsp;&nbsp;1103=0&nbsp;&nbsp;1106=19&nbsp;&nbsp; 13.04=0&nbsp;&nbsp; 4010= 0（模拟盘给定）&nbsp;&nbsp;4014=1&nbsp;&nbsp;4016=2&nbsp;&nbsp;设置合适的4001（增益） 4002（4002）值就可以了&nbsp;&nbsp;还有你的压力表接线是不是错了 不应该是6V应该是0--10v （压力表电阻两端接4、6 电阻的中心抽头接5）]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1723679.html]]></link>
 <author><![CDATA[whshtj]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 06 Dec 2015 06:21:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[求解各位大神]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1723243.html]]></link>
 <author><![CDATA[abc521]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 05 Dec 2015 02:14:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[远传压力表是接4 5 6号端子吗？为什么 不接2 3 4？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1722891.html]]></link>
 <author><![CDATA[巴山小顾]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 04 Dec 2015 00:46:13 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[你好,电机是正转.使用ABB 标准宏,压力可以上升.&nbsp;&nbsp;使用PID 就不行了.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1722732.html]]></link>
 <author><![CDATA[王（先生）]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 03 Dec 2015 08:33:29 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用楼主王（先生）于2015-12-02 17:40发表的 变频器ABB 调试求助 :
求助.大家好.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ABB 变频器 ACS510-038-4&nbsp;&nbsp;18.5KW&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 恒压供水.&nbsp;&nbsp;

 水泵用是的格兰富 ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1722515.html]]></link>
 <author><![CDATA[jonny_jean]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 02 Dec 2015 13:46:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[没反转吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1534439#1722504.html]]></link>
 <author><![CDATA[huierlang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 02 Dec 2015 13:11:32 +0000]]></pubdate>
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