AV8OR User’s Guide Aviation Mode Operation
System Setup Function
Pub. No D200803000008 Page 3-74 Revision July 2008.
© Honeywell International Inc. Do not copy without express permission of
Honeywell.
The following are the general system setup options and their
possible values.
• Aircraft Type: Select the appropriate host aircraft type: Fixed
Wing or Rotary Wing. This determines the aircraft symbol that
is used in VFR Moving Map mode.
• Auto-Hide Keys on Map Page: When this option is turned
ON and a value in seconds is set, all the soft keys on the VFR
Moving Map page are automatically removed after the set
time delay. Touching on the screen makes the soft keys
visible again. If the option is set to OFF the soft keys are
always visible.
• Flight Logging Rate: Sets the interval in seconds that the
system logs position data and loads it into a 2000-point cyclic
memory. The interval can be set between 1 and 99 seconds.
• Position Coordinate System: Sets the coordinate system to
be used for the display and entry of position information. The
available options are: LAT/LONG (Latitude and longitude); OS
(GB) Ordnance Survey Great Britain; OS (Ireland) Ordnance
Survey Ireland; UTM Universal Transverse Mercator; MGRS
Military Grid Reference System.
• Ellipsoid: Sets the datum to be used for the display and entry
of position information. The available options are: WGS84 the
WGS84 datum; OS (GB) Ordnance Survey Great Britain; OS
(Ireland) Ordnance Survey Ireland; ED50 (Euro Mean) the
ED50 datum; NAD27 (CONUS) the NAD27 (CONUS) datum.
• Speed Units: Sets speed units to KNOTS (nautical miles per
hour), MPH (statute miles per hour) or KMH (Kilometers per
hour).
• Distance Units: Sets distance units to Nautical Miles, Statute
Miles or Kilometers.
• Altitude Units: Sets altitude units to Feet or Meters. When
feet are selected, all altitudes are reported in feet. When
meters are selected, all altitudes are reported in meters.
• Runway Length Units: Sets runway length units to Feet or
Meters. When feet are selected, runway lengths are reported