FPM inaccuracies?

[razo+r]

I've already had several occasions when the FPM is above the artificial horizon yet my aircraft does not climb. Or another case when the FPM is at the artificial horizon, yet my aircraft is descending.

 

 

Inaccuracy of a system or a bug?

[L0op8ack]

maybe fpm texture offset is not correct

[razo+r]

Or maybe the artificial horizon is a bit offset:

 

[AeriaGloria]

The second one is probably just HUD offset during crosswind

[razo+r]

The second one is probably just HUD offset during crosswind

 

If the artificial horizon is getting offset by wind then something is off by quite a bit.

Edited December 28, 2019 by razo+r

[J20Stronk]

The FPM looks correct, but the pitch ladder and artificial horizon are definitely offset down a bit.

 

 

Also I'd like to add that the ADL cross is NOT indicative of the nose position and is offset down as well. For example, if you pitch up to align the ADL with the 10* pitch bar, the F2 view will say 11*. The 'Real' nose position is right below the heading tape and can be found by using the caged PL-5 seeker

[uboats]

FPM inaccuracies?

 

how long have you flew?

if a bit long, then there's cumulative error for ATT gyros

Edited December 29, 2019 by uboats

[razo+r]

how long have you flew?

if a bit long, then there's cumulative error for ATT gyros

 

The first pic was from a longer flight, the second one probably too.

 

Is there a way to recage/center/align the ATT gyros in flight?

[Tiger-II]

It happens right after takeoff, too.

 

FPM lock is a bit weird, too. It should just set the X value to zero (no wind correction) but it seems it is fighting with itself and jitters.

[foxwxl]

It seems that the FPM works fine on my side. No problem with the artificial horizon & FPM, VVI is indicating the correct climb or decent.

Edited December 30, 2019 by foxwxl