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 <title><![CDATA[cpu313c自带的I/O怎么用]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-36181.html]]></link>
 <description><![CDATA[Latest 50 replies of cpu313c自带的I/O怎么用]]></description>
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 <description><![CDATA[非常感谢sjm213 师傅，还附带了接线图给我，是我没有给L+加上电压，再次谢谢。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-36181#508077.html]]></link>
 <author><![CDATA[zhujianzhong]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 03 May 2009 07:10:55 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[继续看接线图……

 [attachment=22840]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-36181#508047.html]]></link>
 <author><![CDATA[sjm213]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 03 May 2009 06:27:56 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[回sjm213 师傅；
接线没有问题，用监视变量表来看IB124&nbsp;&nbsp;&nbsp;&nbsp;IB125&nbsp;&nbsp;&nbsp;&nbsp;IB126&nbsp;&nbsp;&nbsp;&nbsp;QB124&nbsp;&nbsp; QB125 直接接入I124.0--I124.7&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; I125.0--I125.7任意一点都没变化，接入I126.0--I126.7&nbsp;&nbsp;IB126的值有变化，输出 ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-36181#507420.html]]></link>
 <author><![CDATA[zhujianzhong]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 02 May 2009 07:54:48 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[非常感谢师傅的指点。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-36181#507232.html]]></link>
 <author><![CDATA[zhujianzhong]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 02 May 2009 02:18:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[问题没说明白嘛！
跟普通IO模块一样用。
CPU313C有24DI,16DO,5AI,2AO,四千多元，性价比很好！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-36181#506892.html]]></link>
 <author><![CDATA[隐居上海]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 01 May 2009 11:54:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[它自带的IO使用上与普通IO无异。看接线手册即可。

如果不是接线有问题就是程序有问题！

另外没有看懂124及125是I还是Q，“后面槽号可以”这话怎么理解？

所以文字表述难以理解的时候最好拍照贴图上来。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-36181#506405.html]]></link>
 <author><![CDATA[sjm213]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 30 Apr 2009 16:34:05 +0000]]></pubdate>
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