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 <title><![CDATA[怎么防止三菱PLC输出继电器粘点.]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847.html]]></link>
 <description><![CDATA[Latest 50 replies of 怎么防止三菱PLC输出继电器粘点.]]></description>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[最有效就是plc输出加小型中间继电器，中间继电器线圈并上灭弧器，再带动负载]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#1072578.html]]></link>
 <author><![CDATA[feng771215]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 17 Jun 2011 10:47:35 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[最简单最有效就是plc输出加小型中继,]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#1072230.html]]></link>
 <author><![CDATA[王海fa]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 17 Jun 2011 03:38:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[总体还是用PLC输出带动中间继电器的线圈，在通过中间继电器来控制从而减少对PLC的影响]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#1072209.html]]></link>
 <author><![CDATA[136299093]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 17 Jun 2011 03:14:50 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[最简单最有效就是plc输出加小型中间继电器，再带动负载]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#1072176.html]]></link>
 <author><![CDATA[iipcliang]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 17 Jun 2011 02:43:19 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[plc输出加小型中间继电器，再带动负载]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#1071442.html]]></link>
 <author><![CDATA[0760]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 16 Jun 2011 04:41:38 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[plc输出加中间继电器，再用中间继电器带动负载（液压阀,气缸）。中间继电器电源端加一个反向二极管，如1N4007等。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#1041494.html]]></link>
 <author><![CDATA[李生富]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 13 May 2011 11:20:19 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[还是加中继经济实惠]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#1041086.html]]></link>
 <author><![CDATA[secgo]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 13 May 2011 02:35:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[加中继]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#1040833.html]]></link>
 <author><![CDATA[光脚丫]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 12 May 2011 14:30:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[plc输出加小型中间继电器，再带动负载]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#1040751.html]]></link>
 <author><![CDATA[王海fa]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 12 May 2011 13:19:19 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[plc输出引个小继电器就可，这样更换就简单了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#1004045.html]]></link>
 <author><![CDATA[hly1860798]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 30 Mar 2011 15:24:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#995814.html]]></link>
 <author><![CDATA[光脚丫]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 20 Mar 2011 11:26:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[加个中间继电器吧。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#995504.html]]></link>
 <author><![CDATA[wfb610]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 20 Mar 2011 04:38:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[好多高手啊！我就不说什么了！都说的对！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#995053.html]]></link>
 <author><![CDATA[junyinzh2010]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 19 Mar 2011 11:46:31 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21][s:21][s:21][s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#994648.html]]></link>
 <author><![CDATA[auqght]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 18 Mar 2011 23:46:44 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我用的反串二极管接法。效果还可以，以前没用是有这个问题。 [s:21]&nbsp;&nbsp;[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#980252.html]]></link>
 <author><![CDATA[建筑人生]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 27 Feb 2011 16:16:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[如果直流加续流二极管，会导致电磁阀打开关闭有时有延时，会影响控制精度，交流加阻容吸收就不知道有没有延时了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#980211.html]]></link>
 <author><![CDATA[lujiaw]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 27 Feb 2011 15:10:48 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用阻容吸收回路]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#979498.html]]></link>
 <author><![CDATA[hjjffz]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 26 Feb 2011 13:47:32 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[在触点加电阻，电容]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#977983.html]]></link>
 <author><![CDATA[hongzhao]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 24 Feb 2011 12:24:50 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习&nbsp;&nbsp;学习 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#977936.html]]></link>
 <author><![CDATA[阪神]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 24 Feb 2011 11:15:27 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[加固态继电器！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#976555.html]]></link>
 <author><![CDATA[03281251]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 22 Feb 2011 13:55:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用压敏电阻行不行。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#976536.html]]></link>
 <author><![CDATA[三菱液压]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 22 Feb 2011 13:37:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[外部加中间继电器完全可以解决！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#957737.html]]></link>
 <author><![CDATA[cm117532]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 16 Jan 2011 08:57:53 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[直流负载加二极管，交流负载加浪涌吸收器]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#957494.html]]></link>
 <author><![CDATA[zhangyilin]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 15 Jan 2011 15:08:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[在外面再加一个小中间，小继电器输出只能带小容量感性负载，带大一点就加要加保护，直流加续流二极管，交流加阻容吸收，那样才能有效保护触头拉毛及熔接。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#957493.html]]></link>
 <author><![CDATA[qgsi]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 15 Jan 2011 15:01:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[在输出加一个小继电器过渡一下就行了嘛。再不够大就加接触器。 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#957420.html]]></link>
 <author><![CDATA[zhenzai7]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 15 Jan 2011 13:15:25 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可以用0.1uf。电阻100-200欧。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#957416.html]]></link>
 <author><![CDATA[陈彬]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 15 Jan 2011 13:10:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一种是外接一个并联阻容电路，二是外接一个小中间继电器。我就是这么做的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#957228.html]]></link>
 <author><![CDATA[陈彬]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 15 Jan 2011 08:49:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可以用固态继电器的呀]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#957181.html]]></link>
 <author><![CDATA[xiong74]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 15 Jan 2011 07:24:31 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[加中间继电器，再由其控制负载]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#837967.html]]></link>
 <author><![CDATA[xuehi]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 29 Jul 2010 02:22:40 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[加中间继电器，或并联反向二极管、阻容吸收元件]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-53847#837686.html]]></link>
 <author><![CDATA[syking1234]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 28 Jul 2010 12:31:34 +0000]]></pubdate>
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