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Questions

  • No : 21788
  • Release Date : 2018/08/22 16:29
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Frequency setting

I want to operate the inverter with up to 80 Hz by an external potentiometer.
I changed Pr.3 (Base frequency) to "80 Hz", but the running frequency did not rise.
How should I configure the setting?
Category : 

Answer

Since Pr.3 (Base frequency) is a parameter to set the rated motor frequency, setting it to 80 Hz does not increase the frequency.
Set this parameter to the rated frequency.
To increase the running frequency, set Pr.125 (Terminal 2 frequency setting gain frequency) to "80 Hz".
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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