<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[如何用编码器测速度]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749.html]]></link>
 <description><![CDATA[Latest 50 replies of 如何用编码器测速度]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Wed, 06 May 2026 02:14:01 +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[编码器应该分多少线的，就是转一圈应该是多少个脉冲，我自己理解的你可以将模拟量转换成数字量]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1118945.html]]></link>
 <author><![CDATA[hangtian1045]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 01 Sep 2011 14:24:23 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1118928.html]]></link>
 <author><![CDATA[sxhzdxl]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 01 Sep 2011 14:09:21 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用编码器来算速度值只能用来显示,不能用来控制,因为精度和时间的滞后的问题.
用Q系列的可以用定时中断来做100ms 有多少个脉冲,但是要注意输入模块的响应时间的问题.最高的只有0.1ms]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1118345.html]]></link>
 <author><![CDATA[rockyhuo]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 31 Aug 2011 14:23:45 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习了&nbsp;&nbsp;[s:11]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1118330.html]]></link>
 <author><![CDATA[13735091061]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 31 Aug 2011 14:09:41 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[可以用计数指令计数，同时计时（1ms精度）。计1000个脉冲。计数器输出。将时间传到D0&nbsp;&nbsp;并复位时间。1000个脉冲 费时D0&nbsp;&nbsp;&nbsp;&nbsp;其他的自己可以算了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1116673.html]]></link>
 <author><![CDATA[canghai1204]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 29 Aug 2011 00:56:30 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[Q的高数计数没有SPD怎么办]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1116624.html]]></link>
 <author><![CDATA[zbc58186]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sun, 28 Aug 2011 16:37:01 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习一下]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1114895.html]]></link>
 <author><![CDATA[riqier]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 25 Aug 2011 05:58:22 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:28] 学习]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1114492.html]]></link>
 <author><![CDATA[汪之生]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 24 Aug 2011 11:45:30 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习&nbsp;&nbsp;[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1114478.html]]></link>
 <author><![CDATA[sxhzdxl]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 24 Aug 2011 11:19:16 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1113716.html]]></link>
 <author><![CDATA[赵永金]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 23 Aug 2011 06:39:35 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用FXON用不了SPD指令怎么办?]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1113636.html]]></link>
 <author><![CDATA[黄光鹏]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 23 Aug 2011 03:49:24 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[学习xuexi]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#1113289.html]]></link>
 <author><![CDATA[wanlin]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 22 Aug 2011 11:31:22 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[总算是搞明白了，谁让咱的理解能力差呢，谢谢各位的参与解答。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#907011.html]]></link>
 <author><![CDATA[xtl123925]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 18 Nov 2010 13:59:03 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用编码器的用360线的就足够,不然高速的时候会出现丢脉冲的现象(这与PLC的响应时间有关)]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#905918.html]]></link>
 <author><![CDATA[ok2008fans]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 17 Nov 2010 08:13:33 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用SPD指令就可以了.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#905684.html]]></link>
 <author><![CDATA[winpe]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 17 Nov 2010 01:48:13 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[这个要求输入的脉冲足够多才好,不然不是速度会突变或者测速的滞后时间太后的,特别是在低速的时候,用编码器的用360线的就足够,不然高速的时候会出现丢脉冲的现象(这与PLC的响应时间有关)]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#905652.html]]></link>
 <author><![CDATA[rockyhuo]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 17 Nov 2010 01:02:03 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[一个简单的数学问题。单位时间多少脉冲。不就是速度吗，换算一下就是机器速度了啦]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#905607.html]]></link>
 <author><![CDATA[meiyouleya]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 17 Nov 2010 00:03:16 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我的理解是用间隔1秒钟测一次脉冲，再用SPD来算。再除以编码器的线数得出多少转，最后根据减速比算出速度，不知这样行不行。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#905564.html]]></link>
 <author><![CDATA[xtl123925]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 16 Nov 2010 15:13:10 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[我现在也是在搞一个这方面的控制,不过是控制电机移动距离,现在正在研究中]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-86749#905551.html]]></link>
 <author><![CDATA[licong1238]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 16 Nov 2010 15:04:22 +0000]]></pubdate>
</item>
</channel></rss>