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 <title><![CDATA[不知道位元件和字元件是什么意思??]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010.html]]></link>
 <description><![CDATA[Latest 50 replies of 不知道位元件和字元件是什么意思??]]></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[书上都有的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#398097.html]]></link>
 <author><![CDATA[yun342703002]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 26 Dec 2008 12:35:03 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[DC学习下，一直搞不太明白]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#398053.html]]></link>
 <author><![CDATA[frends]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 26 Dec 2008 12:07:20 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[受教，我正好再使用这类元件，谢谢楼主的无私奉献。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#396163.html]]></link>
 <author><![CDATA[alphas]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 24 Dec 2008 07:44:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[位元件是一个点
字元件有8个点]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#393446.html]]></link>
 <author><![CDATA[huangxiaodpj]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 21 Dec 2008 09:57:29 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[现在明白了，这是一个我从来没明白的问题，谢谢大家。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#385913.html]]></link>
 <author><![CDATA[方茂兴]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 14 Dec 2008 13:19:44 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[明白了谢谢了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#385701.html]]></link>
 <author><![CDATA[jiyouwang]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 14 Dec 2008 09:24:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一个继电器能表示一个二进制位
一个字为16个二进制位
1WORD=16BIT]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#370903.html]]></link>
 <author><![CDATA[3066445]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 30 Nov 2008 04:43:12 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[举个例吧！ MOV&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;D10&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;K4M0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;这里 D100&nbsp;&nbsp;是16位寄存器，K4M0 是位元件从M15～M0共16个。这个指令的执行结果是D100的位值控制M的状态，位值为1则M接通，为0则M断开。反过来，MOV&nbsp;&nbsp; K4M0&nbsp ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#364325.html]]></link>
 <author><![CDATA[ljc2008]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 24 Nov 2008 04:25:37 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[位元件主要用于开关量，字元件主要用于数据处理]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#347517.html]]></link>
 <author><![CDATA[jswd]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 06 Nov 2008 02:26:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我也不太理解呢~~~学习~]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#347459.html]]></link>
 <author><![CDATA[yuanguohui]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 06 Nov 2008 01:15:55 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[位元件是指有开关功能的比如三菱的X Y M S ....字元件是能写入数据的比如C&nbsp;&nbsp;,D
.....]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#347434.html]]></link>
 <author><![CDATA[rws88888]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 06 Nov 2008 00:31:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[那在PLC里改变PLC的字元件的当前值.和位元件存储器......它们的具体意思？？物理含义..越详细越好..高手指点 [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#347432.html]]></link>
 <author><![CDATA[00555666]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 06 Nov 2008 00:19:27 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢你们！！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#345725.html]]></link>
 <author><![CDATA[251925287]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 01 Nov 2008 11:22:08 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[字和位的关系1字（Word）=2字节（Byte）=16位（bit）]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#345658.html]]></link>
 <author><![CDATA[逆风飞扬]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 01 Nov 2008 10:46:20 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[一个数位组通常由8个二进位组成。16个二进位合成一个字（word）. 32个二进位构成一个复（双）字（double Words)。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#345386.html]]></link>
 <author><![CDATA[xudonglin_99]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 01 Nov 2008 06:20:00 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你确定说的对吗?]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#344879.html]]></link>
 <author><![CDATA[卓发智能]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 31 Oct 2008 13:06:14 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[位元件&#160;&#160;如 X0，X1
字元件&#160;&#160;如 X0－X17是一个字，16位]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#344802.html]]></link>
 <author><![CDATA[zxc6688]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 31 Oct 2008 11:39:47 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[位，Bit&nbsp;&nbsp; 字Word ，一个字等于16位。

1个字节等于8个位，如果学习一下基本的PC知识应该会明白的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-24010#344612.html]]></link>
 <author><![CDATA[cvlsam]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Fri, 31 Oct 2008 08:08:49 +0000]]></pubdate>
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