Hello. Has anyone had success with using the vnav function in the G1000 of the TBM? I've read the manual (particularly pages 84-87) and everything seems right until I hit the vnav button and I receive the following message: "vnv not possible for this approach". Also, I get the VNV annuciator, the vnav target window, but not the vertical dev. indicator. Happens every time. Any help would be appreciated. Thanks!
Problems with TBM VNAV
in The Wilco Publishing and FeelThere Support Forum
Posted
Hello. Has anyone had success with using the vnav function in the G1000 of the TBM? I've read the manual (particularly pages 84-87) and everything seems right until I hit the vnav button and I receive the following message: "vnv not possible for this approach". Also, I get the VNV annuciator, the vnav target window, but not the vertical dev. indicator. Happens every time. Any help would be appreciated. Thanks!