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 <title><![CDATA[永宏PLC—FBs-ma与触摸屏的通信问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892.html]]></link>
 <description><![CDATA[Latest 50 replies of 永宏PLC—FBs-ma与触摸屏的通信问题]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Mon, 20 Apr 2026 12:01:36 +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[哥们指导指导？？？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1597015.html]]></link>
 <author><![CDATA[工控无涯]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 25 Aug 2014 00:08:57 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[这个比较复杂]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596755.html]]></link>
 <author><![CDATA[azj668]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 23 Aug 2014 12:27:52 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[换2W了还是不行——，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596635.html]]></link>
 <author><![CDATA[工控无涯]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 23 Aug 2014 03:14:02 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[485 2w自己试试再说]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596634.html]]></link>
 <author><![CDATA[ytzidonghua]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 23 Aug 2014 02:56:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[就是说要选RS485-2W的，通信协义也不对吗]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596574.html]]></link>
 <author><![CDATA[工控无涯]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 22 Aug 2014 16:27:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[你的选择己犯错 
屏只能连编程口,编程口是232

加的通迅板只支持自由口 ,modbus 和永宏的PC LINK]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596531.html]]></link>
 <author><![CDATA[tkggtdkjpl]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 22 Aug 2014 13:40:53 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[2w和4w搞清楚明白了 
485通讯，正负对了就行了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596386.html]]></link>
 <author><![CDATA[ytzidonghua]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 22 Aug 2014 04:39:25 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[你用的是什么屏呀？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596216.html]]></link>
 <author><![CDATA[ajd186]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 21 Aug 2014 12:59:28 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[4W是不是422？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596197.html]]></link>
 <author><![CDATA[静芳]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 21 Aug 2014 12:08:12 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[通信格式都没选对呀。CB5是2线的，你怎么选4W呢？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596185.html]]></link>
 <author><![CDATA[ajd186]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 21 Aug 2014 11:24:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[你用哪个模块？是4条线还是2条的？2条的你要选2W的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596184.html]]></link>
 <author><![CDATA[ajd186]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 21 Aug 2014 11:21:49 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[要怎么接？大神——，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596180.html]]></link>
 <author><![CDATA[工控无涯]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 21 Aug 2014 11:09:38 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[线没做好]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1463892#1596178.html]]></link>
 <author><![CDATA[ajd186]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 21 Aug 2014 11:07:44 +0000]]></pubdate>
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