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 <title><![CDATA[关于模拟量输入遇到问题啊啊]]></title>
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 <description><![CDATA[Latest 50 replies of 关于模拟量输入遇到问题啊啊]]></description>
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 <title><![CDATA[回 6楼(suhe888) 的帖子]]></title>
 <description><![CDATA[看来你还没有搞明白模拟量吧，分辨率越高，误差就越小啊，精度也越高啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#412157.html]]></link>
 <author><![CDATA[jiouling]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 11 Jan 2009 10:03:46 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp;可以去翻一翻特殊模块手册]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#410255.html]]></link>
 <author><![CDATA[oyiwiw]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 09 Jan 2009 04:32:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[参考一下说明书好像可以用一个修补指令把它减一点吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#409831.html]]></link>
 <author><![CDATA[sky_fly]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 08 Jan 2009 11:56:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我也正在学习.是不是通过FROM 读到K针上的安培数 4-20MA,然后将K1,K2,K3,K4,K5,K6传送到D单元中.然后通过我的温度,PH值的范围.通过程PLC的数值计算出你要的A转D的数值.有过路的好心人.说几句啦]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#409454.html]]></link>
 <author><![CDATA[huishinanxia]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 08 Jan 2009 03:32:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[恩还不错的问题]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#409336.html]]></link>
 <author><![CDATA[ylo999]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 08 Jan 2009 00:39:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我输入的4MA是没变化的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#409267.html]]></link>
 <author><![CDATA[suhe888]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 07 Jan 2009 15:57:15 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用2AD的变化量不是更大？1/250和 1/4000，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#409266.html]]></link>
 <author><![CDATA[suhe888]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 07 Jan 2009 15:56:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[取一下平均数，读出会平稳一些]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#409118.html]]></link>
 <author><![CDATA[竹风凉]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 07 Jan 2009 13:32:35 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习了 [s:21]&nbsp;&nbsp;[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#409088.html]]></link>
 <author><![CDATA[huanghmin]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 07 Jan 2009 13:14:11 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[路过，学习啦 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#409058.html]]></link>
 <author><![CDATA[hjx]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 07 Jan 2009 12:45:44 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习了啦。 [s:26]&nbsp;&nbsp;[s:26]&nbsp;&nbsp;[s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#409031.html]]></link>
 <author><![CDATA[雪花飘飘]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 07 Jan 2009 12:23:44 +0000]]></pubdate>
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 <title><![CDATA[用2A/D吧！]]></title>
 <description><![CDATA[FX0N-3A是8位。精度1/250。变化5很正常啊。用2A/D吧！ 1/4000.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-28482#409004.html]]></link>
 <author><![CDATA[yyhexf]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 07 Jan 2009 12:03:01 +0000]]></pubdate>
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