IFD500 Series Pilot Guide
5-52 Aux Subsystem
Datablock Item Title
and Image
Currently selected User Profile.
Total fuel as sent by the aircraft fuel
flow system, if available.
Only presented as an option if the IFD
is configured to communicate with an
external fuel flow system
Estimated fuel time remaining in
HH:MM based on input from the
aircraft fuel flow system.
Only presented as an option if the IFD
is configured to communicate with an
external fuel flow system
Fuel flow as sent by the aircraft fuel
flow system. For twin engine aircraft,
this is the summed total.
Only presented as an option if the IFD
is configured to communicate with an
external fuel flow system
Estimated fuel used as sent by the
aircraft fuel flow system, if available.
For twin engine aircraft, this is the
summed total.
Only presented as an option if the IFD
is configured to communicate with an
external fuel flow system