EFIS-D100 Electronic Flight Information System - Dynon Avionics

EFIS Operation
To start the timer, press START. Once started, the button’s label changes to STOP. To stop the timer, press
STOP.
To set the down timer, press HOUR, MIN, and SEC to adjust the timer to the desired value.
You may not have an up timer and a down timer running at the same time.
Multiple Dynon products connected via a DSAB network share one timer. Starting, stopping, or configuring
timer on one instrument causes all other instruments to reflect the change.
OATSET – Setting Temperature Offset
If you did not purchase an EFIS or EMS outside air temperature sensor from Dynon Avionics, you may still manually
adjust the OAT to an approximate value. With this manually entered information, the EFIS-D100 calculates and displays
true airspeed (TAS) and density altitude as it does when an OAT is connected. Ensure that you have indicated that an
EFIS OAT is not installed; enter the EFIS > SETUP > OAT menu and press INSTALLED until the value is “N.”
In the EFIS > OATSET menu, press INC- or DEC+ until the value-setting box above the menu displays the current
outside air temperature. This value is then used in the OAT/TAS/DA info item on the EFIS screen. For more information
on setting up that display, see page 5-13.
DATLOG – Logging and retrieving data
The EFIS-D100 provides two options for logging data. You may configure the EFIS-D100 to log data to its internal
memory for later retrieval or you may record streaming data serial output to an external device (such as a laptop
computer) in real-time from the EFIS serial port (as documented on page 9-2). The former option has the advantage that
it does not require an external device in the aircraft while recording. Additionally, the internal storage logs provide an
indication of alarm events, while the real-time output does not. When data logging is activated, two logs are recorded -
the
EFIS-D100 Pilot’s User Guide 5-15