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 <title><![CDATA[S7-200smart与丹佛斯fc51变频器MODBUS通讯 ..]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673128.html]]></link>
 <description><![CDATA[Latest 50 replies of S7-200smart与丹佛斯fc51变频器MODBUS通讯 ..]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[已搞定[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673128#2142574.html]]></link>
 <author><![CDATA[yj001719]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 11 Sep 2020 04:52:23 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看明白变频器说明书]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673128#2141074.html]]></link>
 <author><![CDATA[cshawk]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 03 Sep 2020 11:02:06 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢分享&nbsp;&nbsp; 学习学习[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673128#2132777.html]]></link>
 <author><![CDATA[王浩楠]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 20 Jul 2020 11:50:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[安照这个程序修改]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673128#2117462.html]]></link>
 <author><![CDATA[hcpdz]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 May 2020 23:48:03 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[你最好都用modbus通讯来控制，因为变频器你是要设置的，若MB控制就不能用端子给启动信号，首先要看变频器MB通讯地址表，通常是十六进制的，你把它转换位十进制+40001（或400001），调用MB主站指令对地址进行读写就行了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673128#2117342.html]]></link>
 <author><![CDATA[lywww9218]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 07 May 2020 07:11:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[楼主搞定了吗，我也搞不定这块]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673128#2111241.html]]></link>
 <author><![CDATA[菜鸟plc]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 07 Apr 2020 06:34:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[先查下你的变频器说明书，把你要用的寄存器地址写下来。然后用在MODBUS里。多看点资料，把MODBUS搞熟。。你这是明显不熟悉MODBUS,]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1673128#2077017.html]]></link>
 <author><![CDATA[wanmeng7]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 19 Sep 2019 06:55:53 +0000]]></pubdate>
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