Avidyne IFD550 - Page 339

IFD500 Series Pilot Guide
Navigation 6-3
Integration
Category
Description
IFD Functionality
Basic electro-
mechanical
nav indicator
There is at least one
external CDI or HSI in
the airplane and the
IFD has access to the
course data from it.
Set the course on the
external unit and the
IFD will display that
value.
No auto-slew capability
of the course on the
IFD.
The nav source
knob/button is used
only to toggle between
the available states.
Nav source modes
available:
GPS
VLOC †
GPS  VLOC †
OBS
OBS  VLOC †
“Non-
cooperative”
electronics
For Example
G500/600
Aspen EFD1000
Avidyne
EXP5000
Dynon Skyview
EFIS 40/50
The IFD can receive
course input from this
external device(s).
The IFD can send
commands to set
course (e.g. “auto-
slew”) on those
external device(s).
The nav source
knob/button is used
only to toggle between
the available states.
Nav source modes
available:
GPS
VLOC †
GPS  VLOC †
OBS
OBS  VLOC †