Skip to content
View in the app

A better way to browse. Learn more.

The AVSIM Community

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

PA31T Cheyenne GTN750 Autopilot issue (resolved)

Featured Replies

Hi,

I'm new on the PA31T Cheyenne from Carenado.

With the basic GPS from Carenado (GNS530 i think), the autopilot works fine with the NAV button.

It captures radials and gps direct.

But when i run the F1 installer for the GTN750 and configure it with the panel, the GTN750 appears and is fine in the VC

However, when i select a direct on the gps it just goes to the North heading 0. (following radials with the NAV1 works fine)

Do you know how to solve this ?

 

TY, Alex

Hi,

I've moved your post to the GTN FltSim forum as I believe this is the simulator you're asking this for?

 

  • Author
16 minutes ago, RXP said:

Hi,

I've moved your post to the GTN FltSim forum as I believe this is the simulator you're asking this for?

 

I'm on Prepar3D

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

17 hours ago, AFR2815 said:

However, when i select a direct on the gps it just goes to the North heading 0. (following radials with the NAV1 works fine)

 

Have you read the user manual (its available in your Windows Start menu under Reality XP) and checked the settings in the configuration menu?  The settings needed may and do vary by aircraft, so they may need to be set for each.

image.png.e19dc73c80c354ccf1c80ef763cf8998.png

 

Edited by fppilot

Frank Patton
Corsair 5000D Airflow Case; MSI B650 Tomahawk MOB; Ryzen 7 7800 X3D CPU; ASUS RTX 4080 Super; 
NZXT 360mm liquid cooler; Corsair Vengeance 64GB DDR5 4800 MHz RAM; RMX850X Gold PSU;; ASUS VG289 4K 27" Display; Honeycomb Alpha & Bravo, Crosswind 3's w/dampener.  
Former USAF meteorologist & ground weather school instructor. AOPA Member #07379126
                       
"I will never put my name on a product that does not have in it the best that is in me." - John Deere

17 hours ago, AFR2815 said:

 

However, when i select a direct on the gps it just goes to the North heading 0. (following radials with the NAV1 works fine)

 

Do you have latest release of the RXP GTN installed?

Bert

  • Author

Here are the log files

20/05/12 12:11:03.027 01692 -    ] # rxpGTN.dll version 2.5.24.0
20/05/12 12:11:03.027 01692 INFO ] 
20/05/12 12:11:09.638 01692 WARN ] Autopilot not supported on this platform (vers: 5.0.24.34874)

 

 

20/05/12 12:10:25.154 04524 -    ] # rxpGTN_menu.dll version 2.5.24.0
20/05/12 12:10:25.160 04524 INFO ] edit panel: C:\Program Files\Lockheed Martin\Prepar3D v5\SimObjects\Airplanes\Carenado PA31T_Cheyenne_II_LITE\panel\panel.cfg
20/05/12 12:11:00.491 00856 INFO ] 
20/05/12 12:11:00.493 00856 INFO ] edit panel: C:\Program Files\Lockheed Martin\Prepar3D v5\SimObjects\Airplanes\Carenado PA31T_Cheyenne_II_LITE\panel\panel.cfg
 

 

20/05/12 12:11:07.546 01692 -    ] # rxpGtnSim64.dll version 2.5.24.0
20/05/12 12:11:07.545 01692 INFO ] 
20/05/12 12:11:10.014 11900 INFO ] GTN 750.1 - TRAINER 6623
20/05/12 12:11:13.821 11900 WARN ] GTN 750.1 process is running as-admin

  • Author
2 hours ago, Bert Pieke said:

Do you have latest release of the RXP GTN installed?

I re-installed it on the V5 with the hotfix 1, that was a few days ago. So I think yes

  • Author

To illustrate my issue.

When i put a direct on the gtn the aircraft goes north

pwen.png

 

And after it keep going and loses the nav

y7ez.png

 

Here are my settings 

 

emda.png

15 minutes ago, AFR2815 said:

# rxpGTN.dll version 2.5.24.0

20/05/12 12:11:09.638 01692 WARN ] Autopilot not supported on this platform (vers: 5.0.24.34874)

This says it all!

 

  • Author

That worked thank you for the quick support !

Shame on me for not having checked the update..

 

Edited by AFR2815

Archived

This topic is now archived and is closed to further replies.

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.