Hello

I was wondering if the LCD display for these chines Huanyang VFD are displaying a true dynamic RPM/Ampere numbers or not?
I notice they are only related to the hertz selection for example 200hz will always = 12KRPM, 400hz = 24KRPM!!
same thing to the Ampere!
Is it normal that these VFD's wont consider load? no matter the load is it is the same readings