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 <title><![CDATA[真空负压模拟量转换问题请教]]></title>
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 <description><![CDATA[Latest 50 replies of 真空负压模拟量转换问题请教]]></description>
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 <description><![CDATA[为什么不直接选用带485通讯的负压表，直接读取数值显示啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1998387.html]]></link>
 <author><![CDATA[515932914]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 07 Sep 2018 07:23:31 +0000]]></pubdate>
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 <description><![CDATA[学习学习厉害]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992993.html]]></link>
 <author><![CDATA[814382100]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 16 Aug 2018 02:42:27 +0000]]></pubdate>
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 <description><![CDATA[[quote]引用第11楼huiming于2018-08-15 19:45发表的&nbsp;&nbsp;:
确认，真空只有负压值啊
[/quote]
試看看]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992956.html]]></link>
 <author><![CDATA[john42tw]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 16 Aug 2018 00:39:38 +0000]]></pubdate>
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 <description><![CDATA[确认，真空只有负压值啊[quote]引用第9楼john42tw于2018-08-15 10:06发表的&nbsp;&nbsp;:


確定 20mA对应是&#160;&#160; 0KPa 嗎?
[/quote]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992904.html]]></link>
 <author><![CDATA[huiming]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 15 Aug 2018 11:45:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992791.html]]></link>
 <author><![CDATA[往事如风]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 15 Aug 2018 05:00:02 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用楼主huiming于2018-08-14 14:45发表的 真空负压模拟量转换问题请教 :
 真空压力传感器 是4-20mA的，&#160;&#160; 4mA对应是&#160;&#160; -100KPa&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160; 20mA对应是&#160;&#160; 0KPa&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;，三菱FX3U-4AD模 ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992734.html]]></link>
 <author><![CDATA[john42tw]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 15 Aug 2018 02:06:30 +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-1654398#1992714.html]]></link>
 <author><![CDATA[夜伤非]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 15 Aug 2018 00:58:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第6楼huiming于2018-08-15 08:31发表的&#160;&#160;:
方便分享这个表格吗？
[/quote]
链接：[url]https://pan.baidu.com/s/1MilulvTouxkvmKoxbaGN7Q[/url]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;密码：[b][size=5]s547[/size][/b]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992711.html]]></link>
 <author><![CDATA[wanzhen2006]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 15 Aug 2018 00:51:47 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[方便分享这个表格吗？[quote]引用第4楼wanzhen2006于2018-08-14 21:55发表的&nbsp;&nbsp;:
[attachment=224783]&#160;&#160;[attachment=224784]
[/quote]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992701.html]]></link>
 <author><![CDATA[huiming]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 15 Aug 2018 00:31:17 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[压力值=（16000-反馈值）/16000*-100]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992691.html]]></link>
 <author><![CDATA[jum1982]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 15 Aug 2018 00:19:03 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[attachment=224783]&#160;&#160;[attachment=224784]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992685.html]]></link>
 <author><![CDATA[wanzhen2006]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 Aug 2018 13:55:57 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第2楼hardy_6817于2018-08-14 19:30发表的&nbsp;&nbsp;:
简单点y=ax+b
[/quote]
模拟量模块的资料里程序例子，直接套用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992671.html]]></link>
 <author><![CDATA[libenlong]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 Aug 2018 12:50:19 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[简单点y=ax+b]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992652.html]]></link>
 <author><![CDATA[hardy_6817]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 Aug 2018 11:30:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[标定，
两点求直线，（0，－100），（16000，0），可以得到一个算式，头尾限住，往里一套，搞定
 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1654398#1992571.html]]></link>
 <author><![CDATA[apei2014]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 Aug 2018 07:02:01 +0000]]></pubdate>
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