<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[请教一个关于三菱指今的使用问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13084.html]]></link>
 <description><![CDATA[Latest 50 replies of 请教一个关于三菱指今的使用问题]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Mon, 18 May 2026 13:22:56 +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[[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13084#217240.html]]></link>
 <author><![CDATA[yeyhx]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 03 May 2008 15:03:17 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[应该先将问题描叙清楚，而不是来询问中断。

至于中断为什么要使用，往往是
中断的优先级比主程序扫描要高，中断不受主程序扫描控制，若遇到有中断的话，主程序随时中止去执行中断程序，从而保证某些要求的及时性和可靠性。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13084#217216.html]]></link>
 <author><![CDATA[以恒]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 03 May 2008 14:29:26 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]&nbsp; [s:32]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-13084#217211.html]]></link>
 <author><![CDATA[yeyhx]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Sat, 03 May 2008 14:25:36 +0000]]></pubdate>
</item>
</channel></rss>