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 <title><![CDATA[求解释]]></title>
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 <description><![CDATA[感谢分享 [s:28]&nbsp;&nbsp;[s:28]&nbsp;&nbsp;[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1782743#2515707.html]]></link>
 <author><![CDATA[biaogege520]]></author>
 <category><![CDATA[程序样例]]></category>
 <pubdate><![CDATA[Thu, 26 Jun 2025 03:00:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[感谢分享 [s:21]&nbsp;&nbsp;[s:21]&nbsp;&nbsp;[s:21]&nbsp;&nbsp;[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1782743#2513252.html]]></link>
 <author><![CDATA[tongsheng319]]></author>
 <category><![CDATA[程序样例]]></category>
 <pubdate><![CDATA[Wed, 11 Jun 2025 12:15:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[3楼主很精通啊 这确实是一个污水厂的程序，么有上位机程序协助看，局部变量自动运行模式#L1.0,在全局变量中V100.0(V200.0)是怎么触发的。程序中对V100.0无法写入新值2#1 在点击子程序中局部变量L1.6也没有赋值，程序无法正常运行，还请高手详细讲一下程序原理和运行方式]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1782743#2511059.html]]></link>
 <author><![CDATA[chykhx]]></author>
 <category><![CDATA[程序样例]]></category>
 <pubdate><![CDATA[Thu, 29 May 2025 12:10:09 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第2楼rongbing于2025-05-04 19:25发表的&nbsp;&nbsp;:
啥plc也不说明白
[/quote]
200smart]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1782743#2509014.html]]></link>
 <author><![CDATA[hwhshl12]]></author>
 <category><![CDATA[程序样例]]></category>
 <pubdate><![CDATA[Fri, 16 May 2025 09:00:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用楼主chykhx于2025-05-02 18:03发表的 求解释 :
这个程序深奥有点难懂 请高手指导一下
[/quote]
应该是个污水处理站或者类似工艺的程序，子程序拆解看，不难理解，西门子200SMART的程序不会复杂到哪儿去。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1782743#2507287.html]]></link>
 <author><![CDATA[caoyougang]]></author>
 <category><![CDATA[程序样例]]></category>
 <pubdate><![CDATA[Sun, 04 May 2025 13:38:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[啥plc也不说明白]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1782743#2507268.html]]></link>
 <author><![CDATA[rongbing]]></author>
 <category><![CDATA[程序样例]]></category>
 <pubdate><![CDATA[Sun, 04 May 2025 11:25:10 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[有注释不难懂 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1782743#2507146.html]]></link>
 <author><![CDATA[往事如风]]></author>
 <category><![CDATA[程序样例]]></category>
 <pubdate><![CDATA[Fri, 02 May 2025 12:16:11 +0000]]></pubdate>
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