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 <title><![CDATA[电机正反转求指教]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921.html]]></link>
 <description><![CDATA[Latest 50 replies of 电机正反转求指教]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Sat, 16 May 2026 20:19:21 +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[你们还会看 程序都看不清 发上来]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1435847.html]]></link>
 <author><![CDATA[wow588]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 25 Apr 2013 12:48:31 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21]&nbsp;&nbsp;[s:26] 调试调试就可以了 不要急 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1435845.html]]></link>
 <author><![CDATA[wow588]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 25 Apr 2013 12:46:55 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[30楼的程序 相当好]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1435738.html]]></link>
 <author><![CDATA[282290383]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 25 Apr 2013 08:00:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我是看不明白&nbsp;&nbsp; [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1435334.html]]></link>
 <author><![CDATA[gjj7385270]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 24 Apr 2013 09:03:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:32] 都是高手]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1435272.html]]></link>
 <author><![CDATA[小小一电工]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 24 Apr 2013 05:15:44 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这么做能达到你的要求不]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1435211.html]]></link>
 <author><![CDATA[超级菜青虫]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 24 Apr 2013 02:37:56 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习中]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1432049.html]]></link>
 <author><![CDATA[浩源工控]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 16 Apr 2013 10:31:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[程序中M0是矛盾的，还的M029是运转完后只导通一个扫描周期，不能做为T的条件，所以不能反转]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1431856.html]]></link>
 <author><![CDATA[dongguansae]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 16 Apr 2013 03:32:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[正反转交替转的话，Y2方向没有改变，方向不会发生变化的。如果正转Y2是ON，那反转时必须得把Y2置OFF。你试下，如果好了，也给说下。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1429281.html]]></link>
 <author><![CDATA[qgl2008]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 09 Apr 2013 08:24:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[好好学习，天天向上]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1429275.html]]></link>
 <author><![CDATA[zhenyuwu]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 09 Apr 2013 08:18:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[好像第三个有点问题，不过应该就是这样设置的，具体你查一下手册吧。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1429212.html]]></link>
 <author><![CDATA[aojianyun121]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 09 Apr 2013 06:01:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[&nbsp;&nbsp;你有双线圈出现！！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1429203.html]]></link>
 <author><![CDATA[aojianyun121]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 09 Apr 2013 05:25:50 +0000]]></pubdate>
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 <description><![CDATA[先SET M1，然后再 RST M0,你可以试一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1426967.html]]></link>
 <author><![CDATA[liuqiang1986]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 03 Apr 2013 01:43:03 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[M0被M8029给RESET了,所以不ON
用步进写可以解决你的问题...

LDI M0
ZRST S20 S22
LD M0
SET S20
STL S20
.
.
第1段程式
.
.
LD M8029
SET S21
STL S21
.
.
第2段程式
.
.
LD M8029
SET S22
STL S22
.
.
第3段程式
.
.
LD M8029
SET S20]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1426836.html]]></link>
 <author><![CDATA[vdadiv]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 02 Apr 2013 14:41:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习学习！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1426750.html]]></link>
 <author><![CDATA[ganlix]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 02 Apr 2013 12:10:09 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[m8029]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1426047.html]]></link>
 <author><![CDATA[dongchong]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 01 Apr 2013 02:38:21 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习一下&nbsp;&nbsp;]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1425462.html]]></link>
 <author><![CDATA[jiaonan]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 30 Mar 2013 10:50:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[M8029使用不正确造成的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1425252.html]]></link>
 <author><![CDATA[jndongwu]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 30 Mar 2013 01:22:17 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[路过！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1425247.html]]></link>
 <author><![CDATA[1334067811]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 30 Mar 2013 00:56:13 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[fdghjkll;fdsagdsfhfgjfd]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1424871.html]]></link>
 <author><![CDATA[abco0u]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 29 Mar 2013 01:47:10 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[dfghjkl;dfsdf]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1424870.html]]></link>
 <author><![CDATA[abco0u]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 29 Mar 2013 01:46:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[M8029是一个周期导通，下个周期自动OFF，你可以把它当作大一点的脉冲型号
你要它和定时器作循环的话，先用一个M把M8029保持住吧。
希望对你有用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1424693.html]]></link>
 <author><![CDATA[tiankonglang]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 28 Mar 2013 09:44:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:50] 好好学习，天天向上]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1424630.html]]></link>
 <author><![CDATA[slgk2012]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 28 Mar 2013 06:50:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[正转之后M8029输出
t0定时
时间到反转，m8029复位 
t0断开
程序条件不足]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1424538.html]]></link>
 <author><![CDATA[tkggtdkjpl]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 28 Mar 2013 03:09:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[m8029我记得是定位指令完成之后导通一个扫描周期的吧，再者你这个程序中在一个扫描周期中之前已经rst m0了，m0即为低电平，所以之后的程序都是不导通的。觉得你还要了解一下PLC的运行机制。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1423980.html]]></link>
 <author><![CDATA[shenbin0922]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 26 Mar 2013 15:01:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[监视模式，M0为什么不通呢，输出也是off [s:18]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1423914.html]]></link>
 <author><![CDATA[yangdongjing]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 26 Mar 2013 12:12:49 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你用M0的下降沿来置位M1试一下。另外你这个程序按下X1后电机停不下来。还有复位T0和T1是多余的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1423872.html]]></link>
 <author><![CDATA[358273433]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 26 Mar 2013 11:12:06 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[还是只发前一段脉冲，这是为什么呀]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1423863.html]]></link>
 <author><![CDATA[yangdongjing]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 26 Mar 2013 10:44:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[知道电机转一圈多少时间么，还有总得先制动停车再反转吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1423712.html]]></link>
 <author><![CDATA[wujianzzx]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 26 Mar 2013 04:46:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不懂都是大神阿]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1422921#1423661.html]]></link>
 <author><![CDATA[张子良]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 26 Mar 2013 03:14:32 +0000]]></pubdate>
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