GTN 750 how to reset after a flight? (resolved)

[RXP 2,338]

Can you please post the content of the RXP log files? (see RXP User's Manual for file/path)

[murrayalex 2]

Yep, just give me a min to find

 

[murrayalex 2]

which one would you like?

[RXP 2,338]

all of them!

Edited June 15, 2022 by RXP

[murrayalex 2]

rxpGTN.gau

22/06/14 15:19:03.595 03760 -    ] # rxpGTN.dll version 2.5.28.10
22/06/14 15:19:03.595 03760 INFO ] 
 

rxpGTN_menu.dll

22/04/14 12:43:44.269 08292 -    ] # rxpGTN_menu.dll version 2.5.28.3
22/04/14 12:43:44.277 08292 INFO ] edit panel: C:\Program Files\Lockheed Martin\Prepar3D v4\SimObjects\Airplanes\Carenado SF34\panel\panel.cfg
22/04/14 12:45:21.799 05760 INFO ] 
22/04/14 12:45:21.802 05760 INFO ] edit panel: C:\Program Files\Lockheed Martin\Prepar3D v4\SimObjects\Airplanes\Carenado SF34\panel\panel.cfg
22/04/14 12:46:15.724 11436 INFO ] 
22/04/14 12:46:15.727 11436 INFO ] edit panel: C:\Program Files\Lockheed Martin\Prepar3D v4\SimObjects\Airplanes\Carenado SF34\panel\panel.cfg

rxpGtnSim.dll

22/06/14 15:19:06.261 03760 -    ] # rxpGtnSim64.dll version 2.5.28.6
22/06/14 15:19:06.260 03760 INFO ] 
22/06/14 15:19:09.434 12608 INFO ] GTN 750.1 - TRAINER 6624
22/06/14 15:19:11.895 12608 WARN ] GTN 750.1 process is running as-admin
22/06/14 15:42:00.391 12608 INFO ] GTN 750.1 - TRAINER 6624
22/06/14 15:42:00.402 12608 WARN ] GTN 750.1 process is running as-admin

 

[RXP 2,338]

Nothing unusual except you're running P3D4.5 as-admin and this is not recommended (regardless of RXP) in general, and this is one additional factor which could potentially be one of the reason you're experiencing problems too.

Nevertheless, if I understand correctly, you're specially talking about another issue than the A/P system not resetting when turning the aircraft off, but rather the A/P is like following the GTN flight plan ok but with an offset? Is this a fixed offset regardless of the phase of flight and/or direction of the legs? Can you cross check you didn't configure the GTN with a manual offset?

[murrayalex 2]

yeah, that's what I mean.. I checked to see if there was an offset, and there was no offset 

[RXP 2,338]

And do you confirm this is only with this aircraft or with others too?

[murrayalex 2]

I'm sure its only the ATR

 

[RXP 2,338]

So this most likely is an issue with this aircraft and how its A/P is coded, maybe adjusting its PIDs sensitivity will help. 

On the tech note: the GTN/GNS V2 are not interacting with the A/P, they are just providing the correct deviation data. So if an aircraft autopilot PID used in NAV mode isn't made to work both with relaxed sensitivity (VOR) and high sensitivity (ILS or GPS), or if it uses relaxed when in GPS mode, I wouldn't be surprised this can happen. So my first target would be "playing" with the aircraft PID config file.

Edited June 15, 2022 by RXP