EFIS Operation
SETUP – Setting Preferences
Enter the EFIS > SETUP menu to make changes to preferences.
Many of the settings in this menu should only be changed by the
installer, and are described in the EFIS-D100 Installation Guide. T
pilot and in-flight operation are explained below.
he preferences and settings that are relevant to the
CHANGE DISPLAYED UNITS
In the UNITS submenu, you may change the system-wide
displayed units for the following units. See the
following table for a list of available units for
each displayed parameter.
In a DSAB network, unit preferences
are shared between all connected
instruments.
SET THE CLOCK
Entering the EFIS > SETUP > CLOCK menu displays the local
and Zulu times in the value-setting box. Because local time is
usually an offset in hours from Zulu time, set the minutes value
in the Zulu time portion of the box; notice that the local time
minutes setting change at the same time. Then, set the hours for
local and Zulu times independently. Once you have set Zulu time, you should never need to change it, as it is
independent of daylight saving time. When connected to a GPS which is outputting time information, Zulu time is
synchronized to the GPS and cannot be set on the EFIS-D100.
EFIS-D100 Pilot’s User Guide
5-7
Parameter
Available units
Airspeed (IAS)
Knots, miles/hour, kilometers/hour
Altitude (ALT)
Feet, meters
Temperature (TEMP)
Celsius, Fahrenheit
Barometric Pressure (BARO)
inHg, mbar
Distance (DIST)
Nautical miles, statutory miles, kilometers
