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 <title><![CDATA[大家来看看这是什么问题头都大了]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190.html]]></link>
 <description><![CDATA[Latest 50 replies of 大家来看看这是什么问题头都大了]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Sat, 16 May 2026 08:18:24 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不清楚 [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1133754.html]]></link>
 <author><![CDATA[依存振]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 30 Sep 2011 05:19:45 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[程序有问题，查一下M继电器]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1133712.html]]></link>
 <author><![CDATA[hzgwf]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 30 Sep 2011 03:34:47 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[中间那块板有问题 [s:17]&nbsp;&nbsp;[s:17]&nbsp;&nbsp;[s:17]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1115859.html]]></link>
 <author><![CDATA[kissko]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 27 Aug 2011 04:34:49 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习中.....................]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1115837.html]]></link>
 <author><![CDATA[mwq82356599]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 27 Aug 2011 03:51:55 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[应该是输入部分有接近开关或者光电开关有干扰]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1115604.html]]></link>
 <author><![CDATA[xiaoyan]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 26 Aug 2011 13:40:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[是不是前面四对COM端子电源接错啦？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1115206.html]]></link>
 <author><![CDATA[qinchuangyi]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 25 Aug 2011 15:12:50 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[首先把PLC内存清空，然后一个点一个点短接]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1112620.html]]></link>
 <author><![CDATA[able]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 21 Aug 2011 06:42:21 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[先拆下再试下。看看是什么情况，再说]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1112494.html]]></link>
 <author><![CDATA[陈宝磊]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 21 Aug 2011 01:52:35 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[应该是PLC的问题。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1073726.html]]></link>
 <author><![CDATA[wshwsh123tm]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 18 Jun 2011 15:47:56 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[估计是硬件问题。。。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1073321.html]]></link>
 <author><![CDATA[likexin110]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 18 Jun 2011 07:42:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[最大可能2个原因：1 输入端子公共线未接好。
2 外部肯定有干扰信号。
3 当然还有其他原因。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1073249.html]]></link>
 <author><![CDATA[幸运娃161]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 18 Jun 2011 05:54:13 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[送修PLC [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1072995.html]]></link>
 <author><![CDATA[fschs]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 18 Jun 2011 01:19:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[先清空内存再写入看看]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1072965.html]]></link>
 <author><![CDATA[tuanailing]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 18 Jun 2011 01:00:08 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[应该是24v有间歇性短路的吧&nbsp;&nbsp;com口是否连接正常]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1071945.html]]></link>
 <author><![CDATA[yuxiaozhe18]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 16 Jun 2011 14:26:04 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[硬 件问题的可能性大]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1071899.html]]></link>
 <author><![CDATA[xlqlh]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 16 Jun 2011 14:01:23 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1071439.html]]></link>
 <author><![CDATA[0760]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 16 Jun 2011 04:39:35 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[说不汀里面有程序啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1041555.html]]></link>
 <author><![CDATA[xuzhfeng]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 13 May 2011 13:02:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[应该是电源干扰，重点检查电源。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1041486.html]]></link>
 <author><![CDATA[李生富]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 13 May 2011 11:08:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[排除故障后共享。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1041354.html]]></link>
 <author><![CDATA[c1364441]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 13 May 2011 08:13:27 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[听起来挺邪门的！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1018625.html]]></link>
 <author><![CDATA[狂学plc]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 17 Apr 2011 15:50:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[解决了吗？可否告知12。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#1018211.html]]></link>
 <author><![CDATA[薛立军]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 17 Apr 2011 08:28:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[没见过 [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#963102.html]]></link>
 <author><![CDATA[development]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 24 Jan 2011 11:31:43 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[具我估计你程序里应该没有用X20以后的输入点，这应该是你程序设计不合理才造成的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#962832.html]]></link>
 <author><![CDATA[yeyhx]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 24 Jan 2011 05:42:50 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我也碰到过，输入接的是红外线对射开关，我用的是FX3U-16MT的基本单元X7上也是狂闪，接扩展单元上就可以正常显示了。郁闷啊~~]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#962677.html]]></link>
 <author><![CDATA[agileni]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 24 Jan 2011 01:18:22 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[没见过这类问题！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#962651.html]]></link>
 <author><![CDATA[caizhihua]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 24 Jan 2011 00:38:10 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[支持19楼]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#962476.html]]></link>
 <author><![CDATA[tangyq]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 23 Jan 2011 12:03:23 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[1.将程序清除看看还有没有这种现象！
2.在通电的情况下把X0-X17输入线一条一条的往下拆，应该只是其中的一两点引起这种现象，找到后改到备用点使用！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#962459.html]]></link>
 <author><![CDATA[工控组态]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 23 Jan 2011 11:37:47 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[&nbsp;&nbsp;嗯，觉得还是把PLC拆下来，用排除法试试。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#962124.html]]></link>
 <author><![CDATA[aojianyun121]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 23 Jan 2011 02:26:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[希望LZ解决问题后公布答案，我们也跟着学习。谢谢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#962008.html]]></link>
 <author><![CDATA[hhjauto]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 22 Jan 2011 15:43:00 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这个我觉得最大的可能是：1：要么是输入模块的公共电源给的电压不正常（+24V或是0v电源线断了），要么是模块的某个部件坏了（这个硬件问题就无能为力了，有条件的话换个新的模块试试）。总之前几天我才碰到过你这样的问题，我的是GE的输入模块，也是信号灯和输入线的信号对应不上，换模块也没用，最后查出来是该模块的0V公 ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-93190#962006.html]]></link>
 <author><![CDATA[hhjauto]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 22 Jan 2011 15:42:16 +0000]]></pubdate>
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