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 <title><![CDATA[三菱扩展输入输出无反应]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1637262.html]]></link>
 <description><![CDATA[Latest 50 replies of 三菱扩展输入输出无反应]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <description><![CDATA[供给电压断路了 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1637262#1936064.html]]></link>
 <author><![CDATA[周家大少]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 21 Nov 2017 09:28:47 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这个设备是一直大用的，就是休息了一下午然后再开机，设备就不动了，然后我去检查发现这个扩展输入输出都没了，再然后我把所有的电压都检查了，所有的接口接头都重新检查了，全部没问题，再然后我直接短接输入，输入信号灯还是不亮，而另外的扩展一短接相应的指示灯就亮了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1637262#1935602.html]]></link>
 <author><![CDATA[kslhf521]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 19 Nov 2017 08:27:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[先检查模块是否适配你的PLC，检查电源正负是否接反，检查COM和输出电源是否接反，如果都没问题用万用表测量COM和输入端是否有电压，这个电压如果你PLC是漏型就按漏型测量电压，原型就按原型测量，直流24V]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1637262#1935564.html]]></link>
 <author><![CDATA[sunxinbei]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 19 Nov 2017 02:57:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[要给电压，信号]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1637262#1935554.html]]></link>
 <author><![CDATA[moyqfujian]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 19 Nov 2017 01:36:32 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[检查一下扩展线路是否插紧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1637262#1935549.html]]></link>
 <author><![CDATA[业绩电气]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 19 Nov 2017 00:54:08 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[检查下COM接线正确不.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1637262#1935548.html]]></link>
 <author><![CDATA[洱海雪]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 19 Nov 2017 00:45:37 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[扩展型号：FXON-40ER&nbsp;&nbsp;POWER 运行指示灯正常亮灯]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1637262#1935544.html]]></link>
 <author><![CDATA[kslhf521]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 19 Nov 2017 00:11:15 +0000]]></pubdate>
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