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 <title><![CDATA[各位高手请教一下怎样退出步进指令？]]></title>
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 <description><![CDATA[Latest 50 replies of 各位高手请教一下怎样退出步进指令？]]></description>
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 <description><![CDATA[学习了 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1183443.html]]></link>
 <author><![CDATA[bocc]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 15 Dec 2011 12:48:38 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[复位指令]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1183431.html]]></link>
 <author><![CDATA[相识是缘35]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 15 Dec 2011 12:37:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第1楼cvlsam于2011-11-10 13:34发表的&nbsp;&nbsp;:
因为S25一直被激活，因此 ，本轮执行了RET后，下一轮还是S25啊。

在S25中，应该复位S25。 [s:28]
[/quote]


不用复位S25吧.他这程序运行到最后一步S25后，没有写下一步到哪,怎么进行,或是回S0,或是步进外M2做什么]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1173693.html]]></link>
 <author><![CDATA[白发人生]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 29 Nov 2011 03:39:07 +0000]]></pubdate>
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 <description><![CDATA[[s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1173433.html]]></link>
 <author><![CDATA[aa22284]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 28 Nov 2011 14:22:04 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[抱歉是1楼正解]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1172641.html]]></link>
 <author><![CDATA[jimmydongtao]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 27 Nov 2011 10:28:01 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[2楼正解]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1172640.html]]></link>
 <author><![CDATA[jimmydongtao]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 27 Nov 2011 10:27:27 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习学习 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1172459.html]]></link>
 <author><![CDATA[liuguiyang]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 27 Nov 2011 03:07:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第15楼cf4271于2011-11-18 15:45发表的&nbsp;&nbsp;:
加SET S9
&nbsp;&nbsp; STL S9要得不
[/quote]
只要SET S9]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1172457.html]]></link>
 <author><![CDATA[sicsuilyijun]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 27 Nov 2011 03:04:31 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习一下！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1171999.html]]></link>
 <author><![CDATA[zipiont]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 26 Nov 2011 07:50:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[新人学习]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1171796.html]]></link>
 <author><![CDATA[工控康]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 26 Nov 2011 02:02:36 +0000]]></pubdate>
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 <description><![CDATA[受教啦 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1171365.html]]></link>
 <author><![CDATA[wangjianjob]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 25 Nov 2011 06:36:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[9楼说的对]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1171358.html]]></link>
 <author><![CDATA[leixiaogang]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 25 Nov 2011 06:30:03 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21]&nbsp;&nbsp;[s:21] 学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1164996.html]]></link>
 <author><![CDATA[guoshihua]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 15 Nov 2011 12:34:38 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[新手学习了.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1164286.html]]></link>
 <author><![CDATA[zjl140519903]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 14 Nov 2011 13:49:09 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用ZRST&nbsp;&nbsp;指令就可以了！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1164245.html]]></link>
 <author><![CDATA[whangchuang]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 14 Nov 2011 13:11:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1164209.html]]></link>
 <author><![CDATA[爱单纯像清水]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 14 Nov 2011 12:44:50 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看看。。。。。。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1164199.html]]></link>
 <author><![CDATA[w19761118]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 14 Nov 2011 12:32:46 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[最后一步S25中没有转移到哪一步去，当然只能停在这一步]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1163119.html]]></link>
 <author><![CDATA[短暂的流星]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 13 Nov 2011 02:29:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习了 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1162090.html]]></link>
 <author><![CDATA[文名]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 11 Nov 2011 12:54:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习了。还是热心人多呀！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1161284.html]]></link>
 <author><![CDATA[gumeng]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Nov 2011 09:02:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[如果程序只有一个初始状态S0的话，你的程序又只执行一个循环。可以在程序最后加一个LD M2
SET&nbsp;&nbsp;S9到另一个初始状态。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1161219.html]]></link>
 <author><![CDATA[sicsuilyijun]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Nov 2011 08:03:05 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这样啊？！我先试一下，谢谢了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1161215.html]]></link>
 <author><![CDATA[龙岩123]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Nov 2011 07:57:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[RET无非是步进指令结束的一个标记。你可以在结束S25时写一步返回到步进开始步比如S20。不建议返回到S0，原则上S0~S19为原点回归区域使用。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1161212.html]]></link>
 <author><![CDATA[wwcwwc]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Nov 2011 07:55:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[RET只是告诉PLC操作系统，我一个循环结束了，并没有其他意思。

因此，你必须在程序中体现：&nbsp;&nbsp;RST&nbsp;&nbsp;S25
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;& ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1161205.html]]></link>
 <author><![CDATA[cvlsam]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Nov 2011 07:41:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote][/quote]

RET不是结束整个步进程序的吗？我的程序中是以S0开始的，S25是其中最后一步，RET不是可以结束以S0为始的整个步进程序，返回原母线的吗？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1161189.html]]></link>
 <author><![CDATA[龙岩123]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Nov 2011 07:17:30 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[因为S25一直被激活，因此 ，本轮执行了RET后，下一轮还是S25啊。

在S25中，应该复位S25。 [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-126121#1161096.html]]></link>
 <author><![CDATA[cvlsam]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 10 Nov 2011 05:34:15 +0000]]></pubdate>
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