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 <title><![CDATA[PLC的输入点被接进了220V的电压，会不会烧 ..]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503.html]]></link>
 <description><![CDATA[Latest 50 replies of PLC的输入点被接进了220V的电压，会不会烧 ..]]></description>
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 <description><![CDATA[会烧输入点吧，前两天我们公司一台设备，机床防护插搞到水，就烧了三菱PIC的一个输入点。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1237318.html]]></link>
 <author><![CDATA[lijinhuaok]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 30 Mar 2012 02:08:04 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[如果只接了一根火线，和零线没形成回路，问题不大，如果还接了零线，那就恭喜了，光耦，电阻肯定挂掉。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1236480.html]]></link>
 <author><![CDATA[hnyyhym]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 29 Mar 2012 01:16:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[肯定是不行的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1236282.html]]></link>
 <author><![CDATA[西欧工控]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 28 Mar 2012 14:04:33 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一定会烧坏，除非输出点的开关或磁感开关没有接通。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1236279.html]]></link>
 <author><![CDATA[hgz284631157]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 28 Mar 2012 14:00:49 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[增长知识。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1236197.html]]></link>
 <author><![CDATA[hahahaha]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 28 Mar 2012 12:41:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[欧姆龙有一款是220付输入的，呵呵]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1235878.html]]></link>
 <author><![CDATA[程元乾]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 28 Mar 2012 05:41:26 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[极有可能烧掉]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1235646.html]]></link>
 <author><![CDATA[zhangli019]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 28 Mar 2012 01:15:38 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一般PLC输入端不能接200伏电压]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1235487.html]]></link>
 <author><![CDATA[liuchangqing]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Mar 2012 14:26:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[输入点不能接200V的电压，会烧坏板。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1235480.html]]></link>
 <author><![CDATA[liyanjunx]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Mar 2012 14:18:49 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[会烧的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1235281.html]]></link>
 <author><![CDATA[李想]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Mar 2012 09:07:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[试试，就知道了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1235177.html]]></link>
 <author><![CDATA[sywlf]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Mar 2012 05:09:21 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:28]&nbsp;&nbsp;[s:28]&nbsp;&nbsp;[s:28]&nbsp;&nbsp;[s:28]&nbsp;&nbsp;[s:28]&nbsp;&nbsp;[s:28]&nbsp;&nbsp;[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1235176.html]]></link>
 <author><![CDATA[xtgm123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Mar 2012 05:06:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[那个大侠说不会烧，说明他的技术超凡，超凡到他在现场就不烧，走开就自动烧，CPM2A烧了证明你买的PLC是不及格产品，你要另外买一个不会坏的PLC才可以。 [s:28]&nbsp;&nbsp;[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1235142.html]]></link>
 <author><![CDATA[shi2999]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Mar 2012 04:27:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢大家的关心，一共是两个PLC,西门子200CN的电源板烧了，由于不能解密，就拆了一个新的PLC电源板换了后正常，谢天谢地程序还在。还有个是欧姆龙cpm2ah,由于当时就把电断掉，只是段短时间受到220的冲击，还好一切正常]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1235118.html]]></link>
 <author><![CDATA[qrklove]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Mar 2012 03:50:18 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[如果负载电流不大，而且PLC还是继电器输出输入类型的，就没事。 [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1235108.html]]></link>
 <author><![CDATA[icegrave]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 27 Mar 2012 03:34:00 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21] 张见识啊。。。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234956.html]]></link>
 <author><![CDATA[chinazhu6666]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 15:28:44 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这个应该和PLC的输入模块型号有关]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234942.html]]></link>
 <author><![CDATA[yimeng5132]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 15:15:09 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这个只会烧坏光耦前面的限流电阻,]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234929.html]]></link>
 <author><![CDATA[ydc820]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 14:43:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我碰到过，厂里电工接错了，烧了光耦前面的电阻，换个电阻OK、]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234918.html]]></link>
 <author><![CDATA[waitfor]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 14:28:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[应该会烧掉输入电阻和光耦]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234907.html]]></link>
 <author><![CDATA[guofu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 14:11:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[光耦是承受不了200V电压的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234902.html]]></link>
 <author><![CDATA[scxclzyzb]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 14:07:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[估计输入点会烧掉，祝楼主好运！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234896.html]]></link>
 <author><![CDATA[283276325]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 13:58:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[有220伏的输入模块啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234883.html]]></link>
 <author><![CDATA[琴声嘹亮]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 13:40:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[除非你碰到了IA122&nbsp;&nbsp;呵呵]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234879.html]]></link>
 <author><![CDATA[tuanailing]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 13:38:35 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[应该会，而且不仅仅是烧坏继电器，还可能烧坏电源部分！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234869.html]]></link>
 <author><![CDATA[hewm]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 13:29:13 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[很难说。如果是220v的话估计不会。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234850.html]]></link>
 <author><![CDATA[小东]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 13:05:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[输入端是光耦吧，估计挂了，期待明天楼主好运 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234844.html]]></link>
 <author><![CDATA[电阻焊]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 13:00:42 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[当然会烧掉,换个点就可以了,也可以拆开换输入继电器.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234843.html]]></link>
 <author><![CDATA[wmm443902857]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 12:57:33 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[肯定会]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234842.html]]></link>
 <author><![CDATA[aabbcc296]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 12:55:42 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[赶快拆掉]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-144503#1234840.html]]></link>
 <author><![CDATA[tty]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 26 Mar 2012 12:51:14 +0000]]></pubdate>
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