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 <title><![CDATA[V20变频器]]></title>
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 <description><![CDATA[Latest 50 replies of V20变频器]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <description><![CDATA[[quote]引用第9楼香樟树蝶恋花于2024-12-19 14:32发表的&nbsp;&nbsp;:
反转是需要：正传启动+反转启动信号同时接通
[/quote]
多段速，Cn003里DI1是正转启动接通，DI2低速，DI3中速，DI4告诉，也没有反转信号啊]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1777255#2482975.html]]></link>
 <author><![CDATA[杰森斯坦表哥]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 19 Dec 2024 06:37:39 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[反转是需要：正传启动+反转启动信号同时接通]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1777255#2482973.html]]></link>
 <author><![CDATA[香樟树蝶恋花]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Thu, 19 Dec 2024 06:32:41 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第7楼yunfeilong于2024-12-16 18:03发表的&nbsp;&nbsp;:
就是设为负的值
[/quote]
真是设负数啊，我还以为楼上的哥们在开玩笑[s:28]，感谢两位！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1777255#2482309.html]]></link>
 <author><![CDATA[杰森斯坦表哥]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Tue, 17 Dec 2024 01:46:40 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[就是设为负的值]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1777255#2482221.html]]></link>
 <author><![CDATA[yunfeilong]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 16 Dec 2024 10:03:09 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第5楼无缘做大神于2024-12-16 15:29发表的&nbsp;&nbsp;:
把频率设为负数 [s:21]
[/quote]
别闹[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1777255#2482189.html]]></link>
 <author><![CDATA[杰森斯坦表哥]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 16 Dec 2024 08:50:03 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[把频率设为负数 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1777255#2482150.html]]></link>
 <author><![CDATA[无缘做大神]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 16 Dec 2024 07:29:17 +0000]]></pubdate>
</item>
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 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第3楼会飞的猪于2024-12-14 08:43发表的&nbsp;&nbsp;:
看手册
[/quote]
手册也看了，但是没查着反转控制呢，全是多段速组合[s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1777255#2482093.html]]></link>
 <author><![CDATA[杰森斯坦表哥]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Mon, 16 Dec 2024 02:49:44 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[看手册]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1777255#2481665.html]]></link>
 <author><![CDATA[会飞的猪]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 14 Dec 2024 00:43:27 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[哪位大神来指导一下呀 [s:39]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1777255#2481664.html]]></link>
 <author><![CDATA[杰森斯坦表哥]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Sat, 14 Dec 2024 00:40:07 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[自己顶一下 [s:28]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1777255#2481518.html]]></link>
 <author><![CDATA[杰森斯坦表哥]]></author>
 <category><![CDATA[西门子工控论坛]]></category>
 <pubdate><![CDATA[Fri, 13 Dec 2024 05:06:06 +0000]]></pubdate>
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