I have the F1-GNS-750 and AntsAirplane’s Eaglet. When both loading and activating an approach, the approach waypoints load in both the GNS-750 and the Eaglet panel. 30% of the time, the autopilot (nav mode) locks on to the 1st waypoint of the approach and proceeds in sequence.

The problem…

70% of the time, I get a [susp] icon on the GNS-750 (at the bottom) and pressing the [unsusp] button that also appears, I get a message “waypoint sequence suspended” with a missed approach title. Although the 1st waypoint is the activated leg in both the GNS-750 and the Eaglet panel, the autopilot steers directly to the missed approach pattern (holding) waypoint. There seems to be nothing that I can do to get the autopilot to steer to the activated leg in the approach.

I don’t know why 70% of the time, the GNS-750 goes into a missed approach procedure. This never happens with the default Garmin 296 in the Eaglet.

On 10/2/2017 at 2:12 PM, FlyBaby said:

I don’t know why 70% of the time, the GNS-750 goes into a missed approach procedure. This never happens with the default Garmin 296 in the Eaglet.

That reminded me of a similar post a couple of years back. Have a read of this thread (and my posts in particular ;)) maybe they help with your situation? https://www.avsim.com/forums/topic/459680-gtn-750650/?page=12#comment-3270694

 

18 minutes ago, Ebs said:

That reminded me of a similar post a couple of years back. Have a read of this thread (and my posts in particular ;)) maybe they help with your situation? https://www.avsim.com/forums/topic/459680-gtn-750650/?page=12#comment-3270694

 

Very nice explanation - sir...

Regards,
Scott

2 hours ago, Ebs said:

That reminded me of a similar post a couple of years back. Have a read of this thread (and my posts in particular ;)) maybe they help with your situation? https://www.avsim.com/forums/topic/459680-gtn-750650/?page=12#comment-3270694

 

Thanks!