DELTA67
Newbie level 5
Hi all,
I have successfully simulated this VFD driver:
github.com
How to add constant VF option please if the motor is rated 230V, 50Hz?
I know that I need to scale the values in the lookup table, but how?
Another question, if I change the PWM carrier frequency from 31kHz to 8kHz, Have I to use another lookup table? How to generate it?
Many thanks in advance.
I have successfully simulated this VFD driver:
GitHub - carneeki/OpenVFD: Variable Frequency Drive for ATmega328 based Arduinos
Variable Frequency Drive for ATmega328 based Arduinos - GitHub - carneeki/OpenVFD: Variable Frequency Drive for ATmega328 based Arduinos
How to add constant VF option please if the motor is rated 230V, 50Hz?
I know that I need to scale the values in the lookup table, but how?
Another question, if I change the PWM carrier frequency from 31kHz to 8kHz, Have I to use another lookup table? How to generate it?
Many thanks in advance.