<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[恒线速度控制]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-136021.html]]></link>
 <description><![CDATA[Latest 50 replies of 恒线速度控制]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Thu, 30 Apr 2026 21:51:49 +0000]]></lastBuildDate>
  <image>
 <url><![CDATA[images/rss.gif]]></url>
 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
  </image>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你用編碼器測出實際線速度，和設定線速度做PID計算，收卷變頻器就是PID算出的，頻率自動加減。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-136021#1202928.html]]></link>
 <author><![CDATA[toutianjian]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 02 Feb 2012 02:40:49 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[期待中。。。。。。 [s:21]&nbsp;&nbsp;[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-136021#1202917.html]]></link>
 <author><![CDATA[sport1988]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 02 Feb 2012 02:28:16 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[有专用的张力控制器，进行一下参数设定就可以]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-136021#1202913.html]]></link>
 <author><![CDATA[dmh]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 02 Feb 2012 02:13:16 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[恩 是的 但是我怎么才能算出送给变频器的频率呢&nbsp;&nbsp;张力控制好了 不会松紧的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-136021#1202899.html]]></link>
 <author><![CDATA[gsj791898717]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 02 Feb 2012 01:36:36 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你的用接近开关算的存在误差，你是用接近开关来记圈数，圈数乘以卷膜的理论厚度。但是你必须在相同的张力下才好这么做。不然卷松卷紧的，你懂的，不多说]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-136021#1202893.html]]></link>
 <author><![CDATA[niningtt]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 02 Feb 2012 01:26:26 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用接近开关算出实际卷经大小?]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-136021#1202711.html]]></link>
 <author><![CDATA[jxh668]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 01 Feb 2012 09:23:28 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[那QQ交流一下哎]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-136021#1202686.html]]></link>
 <author><![CDATA[gsj791898717]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 01 Feb 2012 08:52:14 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[说不上来 [s:21]&nbsp;&nbsp;[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-136021#1202684.html]]></link>
 <author><![CDATA[wananjushi]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 01 Feb 2012 08:51:22 +0000]]></pubdate>
</item>
</channel></rss>