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 <title><![CDATA[S7-1200最大可以扩展几个modbus模块？]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1653150.html]]></link>
 <description><![CDATA[Latest 50 replies of S7-1200最大可以扩展几个modbus模块？]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Wed, 08 Apr 2026 23:41:34 +0000]]></lastBuildDate>
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 <title><![CDATA[工控人家园]]></title>
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 <description><![CDATA[工控人家园]]></description>
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 <title><![CDATA[]]></title>
 <description><![CDATA[统一回复，谢谢
我准备用200smart了。，1200太贵了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1653150#1986965.html]]></link>
 <author><![CDATA[爱家爱china]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 18 Jul 2018 05:19:24 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[左边三个模块，主机还能加个通讯板，一共四路，
33台温控仪分三路走，8台变频器走一路，每一路的数量不多，通迅轮询速度也能快点]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1653150#1986821.html]]></link>
 <author><![CDATA[slslj47]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 17 Jul 2018 13:20:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[左侧扩展3个]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1653150#1986820.html]]></link>
 <author><![CDATA[fengyyy]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 17 Jul 2018 12:52:18 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我最近剛做的一個工程&nbsp;&nbsp;CPU-1214&nbsp;&nbsp;AC/DC/RLY&nbsp;&nbsp; 加通訊模塊 CM1241使用的MODBUS協議與溫控器通信，我感覺你這個有2個模塊就夠了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1653150#1986814.html]]></link>
 <author><![CDATA[peilei1031]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 17 Jul 2018 12:32:13 +0000]]></pubdate>
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