Start main contents

  • Font Size
  • S
  • M
  • L

Questions

  • No : 21869
  • Release Date : 2018/08/22 16:29
  • Print

Frequency setting

I input the start signal from an external terminal and the frequency setting signal from the CC-Link, but the setting of the running frequency cannot be written.   
Category : 

Answer

Set Pr.338 (Operation command source) to "1" (external terminal).
Set Pr.339 (Speed command source) to "0" (communication).
Check the setting of Pr.79 for operation mode and Pr.340 (Communication startup mode selection).
To set the running frequency, set the frequency at the address "RWwn + 1" in 0.01 units and then turn ON the frequency setting command (RYD).
Product Name
Inverter, magnet motor drive
Product Category
Inverter
Series
FR-E700, FR-A700, FR-F700P, FR-F700
Did you solve your question?

If it is not resolved please ask from here.

Contact Us

May I have your opinion?