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 <title><![CDATA[求教怎么让只有一个RS232通讯口的PLC与2个 ..]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371142.html]]></link>
 <description><![CDATA[Latest 50 replies of 求教怎么让只有一个RS232通讯口的PLC与2个 ..]]></description>
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 <lastBuildDate><![CDATA[Sun, 19 Apr 2026 01:09:32 +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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 <description><![CDATA[把一個屏接在另一個屏上。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371142#1248445.html]]></link>
 <author><![CDATA[fubin739]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 16 Apr 2012 08:56:39 +0000]]></pubdate>
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 <description><![CDATA[用网线口 [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371142#1245166.html]]></link>
 <author><![CDATA[沙痕]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 11 Apr 2012 05:58:51 +0000]]></pubdate>
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 <description><![CDATA[[s:28] 5-6的帅哥 我那屏就1个通讯接口哦&nbsp;&nbsp;老板要省钱 没办法&nbsp;&nbsp;客户要加功能只能临时改 蛋疼]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371142#1245161.html]]></link>
 <author><![CDATA[yaoxiang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 11 Apr 2012 05:55:36 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[用两个屏互相通讯就可以啊，我以前用过的很好用，触摸屏的说明书上有，就是多屏单机通讯，希望可以帮到你]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371142#1245128.html]]></link>
 <author><![CDATA[songzuolei]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 11 Apr 2012 05:09:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[台达PLC&nbsp;&nbsp;编程口可以&nbsp;&nbsp;接一个触摸屏&nbsp;&nbsp; 台达触摸屏的485 可以和另一台屏的485&nbsp;&nbsp;&nbsp;&nbsp;可以通讯很多台&nbsp;&nbsp;不够要写台达屏的宏指令&nbsp;&nbsp;我这里有个例子&nbsp;&nbsp;]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371142#1244744.html]]></link>
 <author><![CDATA[zwz579]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 10 Apr 2012 14:03:34 +0000]]></pubdate>
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 <description><![CDATA[那帅哥们 就是只要先把232转成485 然后再并联就了哇？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371142#1244694.html]]></link>
 <author><![CDATA[yaoxiang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 10 Apr 2012 13:07:02 +0000]]></pubdate>
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 <description><![CDATA[我试过，485可以并联2个屏。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371142#1244395.html]]></link>
 <author><![CDATA[琴岛工控]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 10 Apr 2012 04:19:02 +0000]]></pubdate>
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 <description><![CDATA[弄个232转485的试验下,应该可以吧. 不过屏幕上最好要485,如果也是232那么还要转回来232[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371142#1244387.html]]></link>
 <author><![CDATA[子丑寅卯9]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 10 Apr 2012 03:53:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[能不能不沉啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1371142#1244135.html]]></link>
 <author><![CDATA[yaoxiang]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 09 Apr 2012 15:45:25 +0000]]></pubdate>
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