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 <title><![CDATA[求大家帮忙看看啥原因]]></title>
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 <description><![CDATA[[quote]引用楼主工控老杜于2026-04-20 14:30发表的 求大家帮忙看看啥原因 :
一共4个轴三个电机转，设定时间是2H，现在有个情况长时间转电机直接不转了，PLC监控还是脉冲输出，程序里面是DPLSV&#160;&#160;D500&#160;&#160;Y0&#160;&#160;Y4&#160;&#160;我速度设置的10K
1：我点复位有两个轴能转，另外两个不动
2：程序不执 ..]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795161#2557154.html]]></link>
 <author><![CDATA[yang050203]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 23 Apr 2026 06:59:20 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[手动和自动速度是不是一样的&nbsp;&nbsp; 自动速度改小试一试&nbsp;&nbsp;&nbsp;&nbsp;速度过快也不会运行&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;电]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795161#2557153.html]]></link>
 <author><![CDATA[yang050203]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Thu, 23 Apr 2026 06:57:28 +0000]]></pubdate>
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 <description><![CDATA[使用脉冲监视下降沿（LDF M8340）表示脉冲已经结束了，保险一点再加一点小延时[quote]引用第5楼丰哥123456于2026-04-21 11:31发表的&nbsp;&nbsp;:
如果PLC有脉冲输出，那大概率是电机那边的问题了，仿三菱的M8029最好就不要用，有坑
[/quote]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795161#2556962.html]]></link>
 <author><![CDATA[丰哥123456]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Wed, 22 Apr 2026 00:12:54 +0000]]></pubdate>
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 <description><![CDATA[如果PLC有脉冲输出，那大概率是电机那边的问题了，仿三菱的M8029最好就不要用，有坑]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795161#2556859.html]]></link>
 <author><![CDATA[丰哥123456]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Tue, 21 Apr 2026 03:31:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[只能断电，应该是PLC问题了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795161#2556804.html]]></link>
 <author><![CDATA[yezouping]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 20 Apr 2026 09:57:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[LED灯有在亮吗。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795161#2556782.html]]></link>
 <author><![CDATA[yezouping]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 20 Apr 2026 07:51:09 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[观察当前脉冲值还在增加或减小没有。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795161#2556776.html]]></link>
 <author><![CDATA[yezouping]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 20 Apr 2026 07:24:18 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[山寨的东西有些场合还是慎用吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1795161#2556773.html]]></link>
 <author><![CDATA[ytzidonghua]]></author>
 <category><![CDATA[三菱工控论坛]]></category>
 <pubdate><![CDATA[Mon, 20 Apr 2026 06:58:39 +0000]]></pubdate>
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