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 <title><![CDATA[SMART S200同时与频率器，称重仪表485 通 ..]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1757363.html]]></link>
 <description><![CDATA[Latest 50 replies of SMART S200同时与频率器，称重仪表485 通 ..]]></description>
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 <lastBuildDate><![CDATA[Fri, 03 Apr 2026 22:07:49 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[之前也做过类似的轮询，参考B站有很多教程]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1757363#2377455.html]]></link>
 <author><![CDATA[riubty88]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Wed, 30 Aug 2023 08:14:13 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看看这个]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1757363#2370117.html]]></link>
 <author><![CDATA[工控大国]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 25 Jul 2023 02:30:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我是用官网方式做的，曾经碰到一个问题是：用着用着轮询死了（PLC程序其它功能正常），最后重启PLC恢复了 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1757363#2369806.html]]></link>
 <author><![CDATA[往事如风]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 23 Jul 2023 02:23:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[3 楼 good idea [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1757363#2369774.html]]></link>
 <author><![CDATA[yiyi5138]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 23 Jul 2023 00:49:35 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[谢谢各位高工指正，已正常。看了官方方法，过于繁琐。报错6是因为存在两个MsG运行。分析报错产生时间，包括PLC从发送指令到报错超时。把超时改成50毫秒。轮询时间比超时时间大个两停，设100毫秒，问题解决。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1757363#2369629.html]]></link>
 <author><![CDATA[zzgzlp]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 21 Jul 2023 16:37:48 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不要用这种方式做轮询，用每个程序块的Done来触发下一个的请求]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1757363#2369274.html]]></link>
 <author><![CDATA[尹梦超]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 20 Jul 2023 04:07:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[官方例子在哪儿呢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1757363#2369254.html]]></link>
 <author><![CDATA[zzgzlp]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 20 Jul 2023 03:15:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[参照官方例子做，你这个时间轮询有问题，会出现&nbsp;&nbsp;6的错误]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1757363#2369231.html]]></link>
 <author><![CDATA[flyinglin]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 20 Jul 2023 02:15:41 +0000]]></pubdate>
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