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 <title><![CDATA[威纶通怎么用宏指令一键启停多个变频器]]></title>
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 <description><![CDATA[Latest 50 replies of 威纶通怎么用宏指令一键启停多个变频器]]></description>
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 <description><![CDATA[好问题]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1781708#2506220.html]]></link>
 <author><![CDATA[莫里斯]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 26 Apr 2025 01:21:14 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[有必要用宏指令吗。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1781708#2504069.html]]></link>
 <author><![CDATA[cao_68169988]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Mon, 14 Apr 2025 02:10:42 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[启动停止命令还是用外部端子可靠，急停最好直接切断电源]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1781708#2503433.html]]></link>
 <author><![CDATA[滨州疯人]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Wed, 09 Apr 2025 23:48:53 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[变频器启停建议用外部端子或更可靠的通讯&nbsp;&nbsp;&nbsp;&nbsp;否则该起不起 该停不停非常危险]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1781708#2503056.html]]></link>
 <author><![CDATA[yerong]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Tue, 08 Apr 2025 01:47:05 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[除了宏指令，可以用背景传输，按钮用触摸屏内部的按钮，然后把按钮状态用背景传输转发给变频器
宏指令最低循环0.1S
资料传输（背景）最低时间0.2S]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1781708#2502919.html]]></link>
 <author><![CDATA[皮五]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Mon, 07 Apr 2025 08:00:15 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[以前做过，用485通讯，频率用轮询写，启动信号通讯给，还有外部急停
[quote]引用楼主ligp99于2025-04-05 09:30发表的 威纶通怎么用宏指令一键启停多个变频器 :



威纶通怎么用宏指令一键启停多个变频器

[/quote]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1781708#2502917.html]]></link>
 <author><![CDATA[秋风扇]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Mon, 07 Apr 2025 07:57:04 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1781708#2502642.html]]></link>
 <author><![CDATA[梦雨天涯]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sun, 06 Apr 2025 00:06:36 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[[quote]引用第2楼gzcjx555于2025-04-05 10:28发表的&nbsp;&nbsp;:
是不是要这个效果？
[/quote]

HMI与8台普通变频器485通讯

启动 给寄存器40001写1 停止给寄存器写6
是这样的 比如8个变频器，需要在画面上做8个开关能单独启停，再做一个总开关，能关闭8个变频器，
查了很多资料没有看到，谢谢]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1781708#2502637.html]]></link>
 <author><![CDATA[ligp99]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 05 Apr 2025 23:08:26 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[是不是要这个效果？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1781708#2502558.html]]></link>
 <author><![CDATA[gzcjx555]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 05 Apr 2025 02:28:37 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[问题太笼统，是用什么变频器？一般宏指令用Setdata命令去设定变频器相应命令寄存器的bit位，从而达到对变频的启动或其它设置功能]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1781708#2502555.html]]></link>
 <author><![CDATA[矽能工控]]></author>
 <category><![CDATA[资料互助]]></category>
 <pubdate><![CDATA[Sat, 05 Apr 2025 01:58:52 +0000]]></pubdate>
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