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 <title><![CDATA[S7通讯问题]]></title>
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 <description><![CDATA[[quote]引用第1楼michael185于2026-04-18 13:21发表的&nbsp;&nbsp;:
plc硬件配置组态的连接机制打开putget，s7通讯数据有数量限制，超限也会通讯不成功
[/quote]
此为正解，咱们专业上位机通讯，支持此回答]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795082#2556767.html]]></link>
 <author><![CDATA[爱丝寂寞人]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 20 Apr 2026 06:39:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[换成Modbus_TCP就可以，我还是用这个吧[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795082#2556667.html]]></link>
 <author><![CDATA[zhanghaochen]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 19 Apr 2026 04:04:31 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[实在弄不了，一个bool,拉一根多芯线直接走IO算了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795082#2556664.html]]></link>
 <author><![CDATA[bnnyygy]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sun, 19 Apr 2026 03:39:19 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[楼主把项目文件发出来看看才知道]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795082#2556618.html]]></link>
 <author><![CDATA[hqokabc]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 18 Apr 2026 12:03:29 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[那个打开了，我就读/写一个BOOL量]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795082#2556569.html]]></link>
 <author><![CDATA[zhanghaochen]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 18 Apr 2026 06:31:18 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[plc硬件配置组态的连接机制打开putget，s7通讯数据有数量限制，超限也会通讯不成功]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795082#2556563.html]]></link>
 <author><![CDATA[michael185]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 18 Apr 2026 05:21:10 +0000]]></pubdate>
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