Avidyne IFD540 Pilot's Manual page 65

Depending on the type of facility being displayed, there are up to
7 category fields of information associated with the facility that
can be expanded (via the + symbol) or compacted (via the –
symbol) for additional details:
General – describes the facility (e.g. "Public

Towered Airport"), provides a thumbnail map of
the facility (the orientation and range of the
thumbnail map cannot be adjusted), provides
coordinates, elevation and magnetic variation
data, provides sunrise/sunset, provides density
altitude or access to a calculator to compute it,
provides fuel information, if applicable;
Communications – provides a list of frequencies

associated with the facility. Any one on the list can
be nominated into the #1 standby slot by either
touching it (first touch will highlight the field if
necessary, second touch nominates it into the #1
standby) or by using the bottom right IFD knob to
highlight the desired frequency and then push the
knob to nominate it into the #1 standby slot;
Runways – identifies the known runways at the

airport to include orientation, length and width, and
a thumbnail map of the runways.
individual runway row has been selected via touch
or the bottom right IFD knob, it can further expand
to provide surface type, coordinates of the
endpoints, runway bearing and elevation and the
graphical depiction will show lighting;
 Departures – identifies the published departures
associated with the airport and when an individual
row has been selected via touch or the bottom
right IFD knob, it can further expand to provide a
thumbnail map depiction of the departure;
Arrivals

associated with the airport and when an individual
row has been selected via touch or the bottom
right IFD knob, it can further expand to provide a
thumbnail map depiction of the arrival;
 Approaches - identifies the published approaches
associated with the airport including any identifier
and nav frequency, and when an individual row
FMS Pages 2-27
- identifies the published
When an
arrivals