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台式电脑变频怎么解决
更新时间: 2021-01-24 00:52:33  

1、台式电脑变频器的控制方式主要有两种:通过变频器面板操作,即通过操作面板改变频率的输出和其他运行参数;

2、在变频器模拟量输入端输入0~10V或4~20mA信号,通过改变输入模拟量的大小控制变频器的输出频率;3.通过变频器的通讯口(多为RS485)进行控制。

关键词: 台式 电脑 变频 怎么 解决

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