plane icon Welcome to Microsoft Flight Simulator’s SDK Q&A Platform!

You have questions regarding the SDK? DevMode Tools? SimConnect? You would like to submit an idea for future improvements, seek help or exchange knowledge? You’re in the right place.


Please take a moment to read the platform’s guidelines before you get started!


question

ericmarciano avatar image
ericmarciano asked Flysimware edited

Limiting auto-throttle N1

I would like to limit the N1 used by the auto-throttle during climb. By default, it sets full power but I would like to limit it to a given value, let's say 92%.

I used this:

SimVar.SetSimVarValue("AUTOPILOT THROTTLE MAX THRUST", "percent", 92.0);

When I read this SimVar, I confirm it is correctly set to 92% (or 0.92 if I read it as a number). Nevertheless, the auto-throttle keeps pushing the engines to max power when climbing in FLCH mode. Where did I go wrong?

gauges
1 comment
10 |10000

Up to 5 attachments (including images) can be used with a maximum of 4.8 MiB each and 23.8 MiB total.

ericmarciano avatar image ericmarciano commented ·
I understood the max thrust used here is the maximum movement of the throttle levers and not the max N1 like I initially thought. It works fine, but if we could have a possibility to set a maximum N1, I think it would be better.
0 Likes 0 ·

1 Answer

·
Flysimware avatar image
Flysimware answered Flysimware edited

Sounds like to me your N2 above 90% is causing your N1 to still be 100% percent. So this is a performance setting issue not the thrust lever position as the simvars is correct. Mark solved is this is the case.

10 |10000

Up to 5 attachments (including images) can be used with a maximum of 4.8 MiB each and 23.8 MiB total.

Write an Answer

Hint: Notify or tag a user in this post by typing @username.

Up to 5 attachments (including images) can be used with a maximum of 19.1 MiB each and 23.8 MiB total.