Turboprop #5 - weird TRQ and NG indications on rapid prop speed changes

[CalyptePL]

Following up on the closed bug threads:

Turboprop engine logic issues

(post deleted by author)

Turbopro Engine Logic Issues vol. 2

The latest Dev Update lists “Turboprop Engine Logic Issues” bug as “fixed”. Unfortunately it is not. I would like to promote the idea of voting Turboprop engine bugs again to the top of the list since the old thread was closed. The following bugs were left unaddressed: beta range (or the complete lack of); startup logic (even the most basic behavior on startup); better calculation of ITT (currently no plane shows ITT changes that would conform with the real-world values); prop drag (hopefull…

I would like to mention and put up for voting the issue of weird TRQ and NG indications on rapid prop speed changes.

The indications are difficult to explain

According to the current simulation. Somehow the rapid change in prop speed setting seem to overpower the turbine and significantly change its speed. That would be impossible in a real engine.