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 <title><![CDATA[qj71c24n-R2求解]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1710730.html]]></link>
 <description><![CDATA[Latest 50 replies of qj71c24n-R2求解]]></description>
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 <description><![CDATA[三楼正解，设备发出的结束符不是CRLF,是回车键CR。导致PLC没接到信号。使用串口助手结束符用回车键发信号，PLC可以接收到信号，但用设备发信号还是接收不到，还在查找中。。。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1710730#2213149.html]]></link>
 <author><![CDATA[13695071517]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Aug 2021 14:41:48 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[通道CH1，CH2要对应好]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1710730#2213044.html]]></link>
 <author><![CDATA[ljb6688]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Aug 2021 07:33:45 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[结束符]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1710730#2213020.html]]></link>
 <author><![CDATA[cythyx]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Aug 2021 06:04:53 +0000]]></pubdate>
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 <description><![CDATA[RD一般能亮那应该是收到信号了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1710730#2212981.html]]></link>
 <author><![CDATA[菜鸟入行]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Aug 2021 03:31:48 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看下你的U0对吗，是模块的首地址]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1710730#2212965.html]]></link>
 <author><![CDATA[mr_liu]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 12 Aug 2021 02:49:09 +0000]]></pubdate>
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