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 <title><![CDATA[伺服电机问题]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216.html]]></link>
 <description><![CDATA[Latest 50 replies of 伺服电机问题]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <lastBuildDate><![CDATA[Sat, 16 May 2026 18:38:42 +0000]]></lastBuildDate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[当SERVO&nbsp;&nbsp;ON信号打ON后,私服驱动器就会产生锁轴的现象,在这期间私服电极内部有没有电流要根据导轨的状态而定,如果导轨是水平的,靠自身的摩擦力能够保持在原来的位置不动,伺服马达不需要通电,如果导轨是垂直的状态,那么私服马达就要通入一定的电流用来抵消系统因为重力作用产生的转矩.]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#605508.html]]></link>
 <author><![CDATA[qinchenglim]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 20 Aug 2009 08:40:58 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学到东西了!谢谢!]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#605423.html]]></link>
 <author><![CDATA[mechatronics]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Thu, 20 Aug 2009 06:59:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[使能通电了怎么能动啊 ？？使能断电就能动了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#604961.html]]></link>
 <author><![CDATA[chhailj]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 19 Aug 2009 14:01:04 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[SERVO OFF才可以转动，SERVO ON上电也是可以转动的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#604735.html]]></link>
 <author><![CDATA[fcq417]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 19 Aug 2009 09:00:13 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[是转不动的，]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#604161.html]]></link>
 <author><![CDATA[王小飞]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 18 Aug 2009 14:46:49 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[是靠反馈信号吧。
当伺服准备后，系统就在工作了，如果用手转动轴，编码器反馈信号令电机回原点，就感觉到有阻力的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#604079.html]]></link>
 <author><![CDATA[dpc]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 18 Aug 2009 13:30:42 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[学习了……]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#603925.html]]></link>
 <author><![CDATA[hbx0791]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 18 Aug 2009 10:58:34 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[伺服电机轴靠什么信号锁住的呢。大家讨论讨论看。是在伺服电机定子线圈上通有直流电吗？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#603757.html]]></link>
 <author><![CDATA[zjp198169]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 18 Aug 2009 07:30:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我还是发现大家只知道现象，却不知道为什么会转不动。是电机的定子线圈有直流电吗？能具体画个图讲解一下最好！！！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#602933.html]]></link>
 <author><![CDATA[zjp198169]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 17 Aug 2009 06:29:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[此时伺服定位已经起作用了，如果强行用外力转动轴，编码器数据与伺服内部位置数据不一致，就会报警]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#602929.html]]></link>
 <author><![CDATA[marcelinho]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 17 Aug 2009 06:26:59 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[同意2楼的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#602921.html]]></link>
 <author><![CDATA[知人]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 17 Aug 2009 06:15:25 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[强行转动也可以不过会报警 [s:26]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#602507.html]]></link>
 <author><![CDATA[andyliu008]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 16 Aug 2009 14:05:52 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不可能转动。要关电可以。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#602088.html]]></link>
 <author><![CDATA[lxllxllxl]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 16 Aug 2009 03:17:08 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[大家只知道这个现象，却不知道为什么？这样不行的，治学不严谨！！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#601306.html]]></link>
 <author><![CDATA[zjp198169]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 15 Aug 2009 03:22:35 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[是什么信号让它不能转动的呢，大家说说。又没有抱闸。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#601304.html]]></link>
 <author><![CDATA[zjp198169]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 15 Aug 2009 03:19:11 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[只要一 通电用 手是转不 动的&nbsp;&nbsp;&nbsp;&nbsp; 相单于抱闸器一样]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#601242.html]]></link>
 <author><![CDATA[谭新]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 15 Aug 2009 01:29:16 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[只要有使能信号就转不动]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#601238.html]]></link>
 <author><![CDATA[chenhj]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 15 Aug 2009 01:21:40 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[2楼说的对的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#601197.html]]></link>
 <author><![CDATA[jackal]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 15 Aug 2009 00:27:13 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[那大家说说它是靠什么来锁轴的呢。加了什么电？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#601185.html]]></link>
 <author><![CDATA[zjp198169]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 15 Aug 2009 00:13:46 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[我以后试过是转不动，现在用的怎么都转的动的。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#601182.html]]></link>
 <author><![CDATA[zjp198169]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 15 Aug 2009 00:10:37 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[那怎么转得动，除非你想他坏掉]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#600979.html]]></link>
 <author><![CDATA[huxupin]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 14 Aug 2009 13:19:48 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[同意2楼的说法]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#600954.html]]></link>
 <author><![CDATA[a888888]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 14 Aug 2009 13:02:07 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[看来你对伺服电机真是不了解，伺服SRV ON之后就会锁轴，SRV ON断开才能用手转动。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#600943.html]]></link>
 <author><![CDATA[zldxj]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 14 Aug 2009 12:53:22 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[不能，如果能转，伺服定位这没用了。也就是无法进行定位了。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-43216#600756.html]]></link>
 <author><![CDATA[吴高山]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 14 Aug 2009 09:42:40 +0000]]></pubdate>
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