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  • No : 21799
  • Release Date : 2018/08/22 16:29
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Frequency setting

I input the start signal from the external terminals STF and SD and the frequency signal 4 to 20 mA to operate the inverter, but the running frequency does not increase when the current signal is input.
Are there any other settings to configure?
Category : 

Answer

To accept the current signal, the terminals AU (current input selection) and SD must be short-circuited. Check it.
Note that this terminal AU is not prepared initially and you need to assign the terminal AU to an unused terminal.
Set it to "4".
Product Name
Inverter, magnet motor drive
Product Category
Inverter
Series
FR-E700, FR-D700, FR-F700PJ, FR-A700, FR-F700P, FR-F700

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