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 <title><![CDATA[求一个S7-200SMART PID程序]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1774412.html]]></link>
 <description><![CDATA[Latest 50 replies of 求一个S7-200SMART PID程序]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Sat, 23 May 2026 10:02:23 +0000]]></lastBuildDate>
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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[[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1774412#2477866.html]]></link>
 <author><![CDATA[我本善良]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 27 Nov 2024 10:50:32 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1774412#2471815.html]]></link>
 <author><![CDATA[13814777713]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 31 Oct 2024 08:01:31 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[程序内的过程值就是你要控制的量，例如；液位、压力、温度这些。设定值就是你希望控制液位在多少高度或者多少压力或者多少温度。中断程序里有增益、积分、微分、采样时间设定，按照需要写入合适的数值即可。主程序里面的过程值和设定值都是换算过的，跟你你需要控制类型进行换算。 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1774412#2467769.html]]></link>
 <author><![CDATA[大番茄]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 14 Oct 2024 08:20:33 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[s:26]&nbsp;&nbsp;[s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1774412#2467189.html]]></link>
 <author><![CDATA[往事如风]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 11 Oct 2024 12:05:42 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[目测没有绑定IO，自己绑定一下或用向导生成再调用重写也可以。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1774412#2465749.html]]></link>
 <author><![CDATA[hstec2002]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 03 Oct 2024 15:58:44 +0000]]></pubdate>
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