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 <title><![CDATA[求鉴定：一个按钮控制一个灯泡]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631.html]]></link>
 <description><![CDATA[Latest 50 replies of 求鉴定：一个按钮控制一个灯泡]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Fri, 15 May 2026 18:37:00 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[电工基础啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1162751.html]]></link>
 <author><![CDATA[coi]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 12 Nov 2011 12:16:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这个可否]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1157538.html]]></link>
 <author><![CDATA[wjlwcy]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 05 Nov 2011 13:18:47 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[attachment=73760]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1157374.html]]></link>
 <author><![CDATA[sport1988]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 05 Nov 2011 08:52:45 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[是不是震荡电路]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1129357.html]]></link>
 <author><![CDATA[zjp0903]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Wed, 21 Sep 2011 12:33:43 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:26]&nbsp;&nbsp;[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1127360.html]]></link>
 <author><![CDATA[亮亮1986]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sun, 18 Sep 2011 02:58:44 +0000]]></pubdate>
</item>
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 <title><![CDATA[]]></title>
 <description><![CDATA[5楼你的PLC程序我看了头大，一行的PLC梯形图有必有搞得这么复杂吗
LDP x0&nbsp;&nbsp;alt Y0
这一句不就可以了，况且他说的是用继电控制的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1126550.html]]></link>
 <author><![CDATA[sunfriend99]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Fri, 16 Sep 2011 08:38:37 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这有什么用啊```这么复杂，干脆一个开关，一个灯泡也是一样的效果啊``还加这么多继电器有什么用啊```]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1123285.html]]></link>
 <author><![CDATA[奋斗人生]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 10 Sep 2011 08:51:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[简单问题复杂化]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1122690.html]]></link>
 <author><![CDATA[191560385]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Fri, 09 Sep 2011 06:37:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[好东西]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1121879.html]]></link>
 <author><![CDATA[huiming]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Wed, 07 Sep 2011 15:04:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[纯电路，实现不了，一个按钮控制开关的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1106686.html]]></link>
 <author><![CDATA[hhcloveyou]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Wed, 10 Aug 2011 22:26:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[按的时间久一直闪亮还不如搞两延时继电器]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1106660.html]]></link>
 <author><![CDATA[烟来如此]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Wed, 10 Aug 2011 16:41:23 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[没用的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1104302.html]]></link>
 <author><![CDATA[zzww_1]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 06 Aug 2011 05:36:05 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这个图实现不了。。。。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1104056.html]]></link>
 <author><![CDATA[wangkui]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Fri, 05 Aug 2011 16:28:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[好像真的不实用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1102752.html]]></link>
 <author><![CDATA[jinhui188]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Wed, 03 Aug 2011 16:21:19 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[很有意思的课题，学习。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1100778.html]]></link>
 <author><![CDATA[xuwenyimail]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sun, 31 Jul 2011 11:55:20 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[可有可能恩一小会灯泡酒废了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1100408.html]]></link>
 <author><![CDATA[堕落还是振作]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 30 Jul 2011 21:33:45 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1099526.html]]></link>
 <author><![CDATA[sucessing]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Fri, 29 Jul 2011 07:48:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[没有实用价值，按的时间稍长便失去可操作性 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1096294.html]]></link>
 <author><![CDATA[psxf]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sun, 24 Jul 2011 01:29:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一个按钮控制一个灯泡的亮与灭是一经典电路，在有些书上是能看到的。但你的那个不是。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1095272.html]]></link>
 <author><![CDATA[舒中胜]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Fri, 22 Jul 2011 06:59:46 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[楼主的画的,不可能用吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1090743.html]]></link>
 <author><![CDATA[hanggnan]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Thu, 14 Jul 2011 13:34:12 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[楼上，硬件搭的又怎么样？按下按钮后中继K3会不停吸合释放，灯会一闪一闪。这样不会达到单按钮起停的目的，而且会很快损坏K3]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1090403.html]]></link>
 <author><![CDATA[任我菜]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Thu, 14 Jul 2011 02:44:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第5楼lijinniu于2011-03-30 21:45发表的&nbsp;&nbsp;:
你这样的线路会让灯泡一闪一闪的.还有可能在你松开按钮的时候灯可能是亮的也有可能是灭的.并不是你想要的,按一下亮再按一下灭.我现在发一个你看看怎么样.
[/quote]
人家是硬件线路搭配起来的好不好？你是PLC程序里边做的。编程的方法有好多。不过楼主的实 ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1090394.html]]></link>
 <author><![CDATA[竹叶三]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Thu, 14 Jul 2011 02:33:50 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这电路不行,要不弄个自锁开关还好些.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1090308.html]]></link>
 <author><![CDATA[omd]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Thu, 14 Jul 2011 00:38:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[快速单按一下就闪亮一下：按住不放时灯快速闪，继电器也快速吸放，这样继电器很快就坏了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1090237.html]]></link>
 <author><![CDATA[seeyou]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Wed, 13 Jul 2011 15:34:54 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[圖ぶ完整不能實現要的功能]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1083594.html]]></link>
 <author><![CDATA[263286819]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 02 Jul 2011 14:44:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[做的不错，努力啊 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1082097.html]]></link>
 <author><![CDATA[chweyu]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Thu, 30 Jun 2011 05:44:24 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你的意思是一个按钮控制启动停止吗？以前画过。现在忘了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1081070.html]]></link>
 <author><![CDATA[登山的凡人]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Tue, 28 Jun 2011 12:42:05 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[按一下就亮
不按就不亮
没什么的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1080370.html]]></link>
 <author><![CDATA[shi176497572]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Mon, 27 Jun 2011 10:00:21 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[5楼说得对，没用上时间继电器是不成功的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1078880.html]]></link>
 <author><![CDATA[郑开益]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 25 Jun 2011 10:46:56 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谁有松下plc西格玛解密软件]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-100631#1078193.html]]></link>
 <author><![CDATA[pldzfm]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Fri, 24 Jun 2011 13:05:51 +0000]]></pubdate>
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