<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[请问比较指令的串联和并联是怎么工作的]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371945.html]]></link>
 <description><![CDATA[Latest 50 replies of 请问比较指令的串联和并联是怎么工作的]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Thu, 16 Apr 2026 20:45:57 +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[后来想了一下懂了，不过还是谢谢各位的热情解答]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371945#1253192.html]]></link>
 <author><![CDATA[83472576]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 23 Apr 2012 10:37:04 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371945#1251697.html]]></link>
 <author><![CDATA[我心海洋]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 21 Apr 2012 02:57:49 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[同意一楼的说法，简单明了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371945#1250769.html]]></link>
 <author><![CDATA[dajun]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 19 Apr 2012 12:42:35 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[并联就是“或”，串联就是‘且’]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371945#1250656.html]]></link>
 <author><![CDATA[mhbxfys]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 19 Apr 2012 09:16:55 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[这是16位整数比较指令的运用，尽量不要与串并联的说法靠，多想想与，或等各种逻辑关系]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371945#1250652.html]]></link>
 <author><![CDATA[1021424641]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 19 Apr 2012 09:12:28 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[楼主的问题这个比较指令必须满足二个条件，缺一不可，就是你所说的串联。如果并联只要满足其中一个就可以了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371945#1250367.html]]></link>
 <author><![CDATA[wwcwwc]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 19 Apr 2012 01:39:59 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[俺是菜鸟&nbsp;&nbsp;俺也学习咯&nbsp;&nbsp;感谢楼主的提问&nbsp;&nbsp;感谢大家的回答&nbsp;&nbsp;]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371945#1250142.html]]></link>
 <author><![CDATA[z45651100]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 18 Apr 2012 13:24:14 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[当MW85&lt;=MW100&lt;=MW90时，Q0.0导通。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371945#1246841.html]]></link>
 <author><![CDATA[sjm213]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 13 Apr 2012 15:35:24 +0000]]></pubdate>
</item>
</channel></rss>