ST500 | Minimum Frequency for External Potentiometer

To have the external potentiometer during operation with minimun frequency in the left hand position, the parameters have to be adjusted.

On a 1kΩ potentiometer with a lower frequency of 25.00Hz and an upper frequency of 50.00Hz a setting of 50% would be needed.

F1.13 = 50.00%

Back to the ST500 frequency inverter questions.