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 <title><![CDATA[初学者，这个梯形图看不懂，求帮助解释下]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1542222.html]]></link>
 <description><![CDATA[Latest 50 replies of 初学者，这个梯形图看不懂，求帮助解释下]]></description>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看手册啊，一段一段看]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1542222#1766891.html]]></link>
 <author><![CDATA[江南暴风雨]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 26 Apr 2016 03:00:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1542222#1766065.html]]></link>
 <author><![CDATA[就怕不学aaa]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 23 Apr 2016 14:28:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[解說的真詳細~
又多學到一些
感恩]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1542222#1765748.html]]></link>
 <author><![CDATA[akaiya]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 22 Apr 2016 19:40:59 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第3楼magicyoo于2016-04-22 10:38发表的&nbsp;&nbsp;:
PLC ON時
把16進位值&quot;13264c89&quot;寫入D0
把10進位值&quot;500&quot;寫入D2
(俗稱初始化)

.......
[/quote]
解释的很详细。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1542222#1765704.html]]></link>
 <author><![CDATA[source08]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 22 Apr 2016 13:05:27 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21] 解析的很详细]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1542222#1765536.html]]></link>
 <author><![CDATA[忍缘善]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 22 Apr 2016 06:22:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[太谢谢了[s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1542222#1765523.html]]></link>
 <author><![CDATA[阚一鸣116]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 22 Apr 2016 05:48:23 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[PLC ON時
把16進位值&quot;13264c89&quot;寫入D0
把10進位值&quot;500&quot;寫入D2
(俗稱初始化)

X0 ON時，Y0 ON(ALT 為ON-OFF指令)
此時T246開始計時
而T246的接點功能為週期性的送pulse
週期長度決定於D2

D2數值為可調
當X2 ON時，D2會增加(週期變長)
反之X3 ON時，D2會減少(週期變短)
而前面有個判斷式
D2時間被限制 ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1542222#1765424.html]]></link>
 <author><![CDATA[magicyoo]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 22 Apr 2016 02:38:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不懂，我刚开始学，能给我发下详细的运行步骤吗，谢谢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1542222#1765226.html]]></link>
 <author><![CDATA[阚一鸣116]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 21 Apr 2016 10:21:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[你把程序再加几步，把y0，y1，y2，y3，y4（ld y0 out m0)显示出来模拟一下就明白了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1542222#1765191.html]]></link>
 <author><![CDATA[whwanghu]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 21 Apr 2016 09:15:32 +0000]]></pubdate>
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