Avidyne 700-00004 Series, Installation Manual, Page: 80 / 132

EX5000 Installation Manual
P/N 600-00073 Rev 24
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Vacuum System Installed (Optional)— If the MFD software version supports a display of vacuum system
pressure on the Engine Page, a checkbox displays on the Engine Setup page. If a vacuum system with
compatible vacuum pressure sensor is installed in the aircraft , select this checkbox and use the knob to
check the box.
■ Electrical (Optional)— If this option is available, select the type of electrical system: Single
Bus, Single Alternator; Single Bus, Dual Alternator; or Dual Bus, Dual Alternator. (Note that
not all selections are available with all aircraft.)
■ Voltage (Optional)— If this option is available, select 14V or 28V, as appropriate, for the
aircraft installation. Only determines Engine Page display ranges for electrical system
information.
5. When instructed, proceed to the Aircraft Setup Page to complete the Engine Setup.
Note:
Upon completion of all configuration procedures, confirm that the MFD is communicating
properly with the corresponding engine interface unit. This can be verified after the Engine
Sensor setup is completed.
The MFD uses an RS232 data connection to receive data from the Engine Sensor Unit. An ARINC 429
connection is also used for specific aircraft.
Note:
The data box at the bottom of the page shows the configuration of the SIU/DAU and whether
data is being properly received.
If the Engine Setup settings do not match with the configuration settings of the SIU/DAU, you
will see a yellow annunciation alerting you to recheck configuration of this page and/or the
configuration settings of the SIU/DAU.
If the SIU/DAU was off or not properly connected when you entered the Engine Setup page,
but subsequently was properly selected and operating correctly, the Engine Setup Page status
box may not be properly refreshed to reflect this.
Confirm that the correct Engine Setup options are selected, press Save , and restart the MFD.
After restarting, confirm that the MFD is properly receiving the engine data from the SIU/DAU.
Note:
In the event that the aircraft model and type are configured correctly, but the DAU Status box
displays a configuration error, press the ‘Re-Sync’ button. This will fix the problem.
Note:
Under certain circumstances, the Engine Page may continue to indicate normal DAU
communication even when communication is lost between the MFD and DAU. Additionally,
the calibration buttons remain on the page, even though they are inactive.
If this occurs, exit the Engine Page. When you reselect the Engine Page, the appropriate
status messages will display.
!
If Fuel to Tabs is displayed, it is very important that you select the correct fuel to tabs
level for the aircraft.