Please be consistent with the other screens objectName. In terms of using '_' underscore an also camelCase and using "Treatment" word location in the name. This should be _treatmentCreateFlickable regarding your previous usage in TreatmentBegin.qml.
We do check inside that function and raise an alarm if needed. But for Dialin we check in the function too so if the RPM is out of range, it will return a FALSE rather than raising an alarm.
You are running release
CR4.8.14
FE4.8.14
(20240111091859 2024-01-11 09:20),
please report your release number when reporting bugs.