<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[三菱FX2N的异常现象]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272.html]]></link>
 <description><![CDATA[Latest 50 replies of 三菱FX2N的异常现象]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Tue, 14 Apr 2026 07:53:48 +0000]]></lastBuildDate>
  <image>
 <url><![CDATA[images/rss.gif]]></url>
 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
  </image>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[设备应该是有自保持的运转,无自保持的停掉吧.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#334185.html]]></link>
 <author><![CDATA[竹风凉]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 20 Oct 2008 02:34:21 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习中 不表态]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#334171.html]]></link>
 <author><![CDATA[ghostfd]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 20 Oct 2008 02:20:28 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[感觉是PLC的电源问题..可以拆下PLC通电测试最好的办法]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#334146.html]]></link>
 <author><![CDATA[00555666]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 20 Oct 2008 01:15:49 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[24V有没有短路&nbsp;&nbsp;直接用电压表测一下&nbsp;&nbsp;COM&nbsp;&nbsp;与 24V&nbsp;&nbsp;就知道了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#329406.html]]></link>
 <author><![CDATA[心情不错]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 14 Oct 2008 03:07:48 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[高手如云啊！学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#329085.html]]></link>
 <author><![CDATA[tiger86]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 13 Oct 2008 13:10:56 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[伺服驱动器伺服电机PLC变频器触模屏液晶屏配件资料总汇 [url]http://www.8613800138000.com[/url]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#329056.html]]></link>
 <author><![CDATA[abc838]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 13 Oct 2008 12:58:32 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[有可能输如端信号线正负极接反]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#329042.html]]></link>
 <author><![CDATA[tangrenbo]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 13 Oct 2008 12:40:10 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[看看显示灯是否正常]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#328897.html]]></link>
 <author><![CDATA[加油站]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 13 Oct 2008 08:47:26 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[坏了 [s:26]&nbsp;&nbsp;[s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#328810.html]]></link>
 <author><![CDATA[liu735]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 13 Oct 2008 06:34:31 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[中标了~~！！哈哈]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#324178.html]]></link>
 <author><![CDATA[weiliwen]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 06 Oct 2008 13:33:37 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[电源芯片不稳定]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#324162.html]]></link>
 <author><![CDATA[abb2008]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 06 Oct 2008 13:23:48 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[开关电源灯暗不暗，如果暗的话肯定是24V对地短路了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#322539.html]]></link>
 <author><![CDATA[kkk1234567]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 04 Oct 2008 03:51:31 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[有可能吧&nbsp;&nbsp;DC24V&nbsp;&nbsp;回路有短路]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#322534.html]]></link>
 <author><![CDATA[plcxt(s.m)]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 04 Oct 2008 03:44:46 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[如果FX2N的PLC已经使用很长时间，并且动作频繁的话，有的会出现这种情况，是里面有个电源芯片不稳定了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#322137.html]]></link>
 <author><![CDATA[guochunyi]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 03 Oct 2008 08:50:24 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[应该是输入的接近开关或者光电开关短路了,你试着拆掉24v看一下
应该没有什么问题,PLC的电源指示灯正常亮起]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#322041.html]]></link>
 <author><![CDATA[xiaoyan]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 03 Oct 2008 05:51:25 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我也遇到过，换新的就OK了 [s:26]&nbsp;&nbsp;[s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#321654.html]]></link>
 <author><![CDATA[建筑人生]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 02 Oct 2008 12:27:19 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你可以看看是不是哪里短了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#321628.html]]></link>
 <author><![CDATA[2678115]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 02 Oct 2008 11:41:19 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你检查一下DC24V是否过载]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#321268.html]]></link>
 <author><![CDATA[深秋的黎明]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 01 Oct 2008 14:42:20 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[备份程序，更换新的PLC！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#321263.html]]></link>
 <author><![CDATA[华丰]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 01 Oct 2008 14:34:38 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:28]&nbsp;&nbsp;[s:28]&nbsp;&nbsp;[s:28] 
见鬼了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-22272#321178.html]]></link>
 <author><![CDATA[yeyhx]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 01 Oct 2008 11:26:04 +0000]]></pubdate>
</item>
</channel></rss>