Auxiliary Data Setup; 2-Way (Narrowcast) Datalink Setup; Table 26: Auxiliary Data Messages - Avidyne Entegra EX5000 MFD Series Installation Manual

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■ Section , "" on page 78
3. When you are done, press Save. Press Cancel to exit without saving changes.
4. Changes do not take effect until the MFD has been restarted. From the Maintenance Mode Page,
press Restart System.

5.11.1 Auxiliary Data Setup

On some aircraft, you can optionally configure the MFD to receive pressure altitude and outside air
data (OAT) from the PFD via a ARINC 429 interface.
If Aux Data is available, configure it as follows:
●
Aux Data—Select Entegra PFD. This allows the MFD to receive ARINC 429 data from the PFD for
input to the % Power calculations.
● Port—Select the MFD ARINC port to which the PFD is wired.
Auxiliary Data Checkout
After the MFD has been restarted, any of the following messages may appear in the message bar on
any page and in the message list on the Setup page.

Table 26: Auxiliary Data Messages

Message
PFD is Operating Normally
PFD is Not Communicating

5.11.2 2-Way (Narrowcast) Datalink Setup

If 2-Way (Narrowcast) Datalink is installed in this aircraft, the Narrowcast pull-down will be available.
Select (enable) the appropriate transceiver as follows:
●
Narrowcast—Select the appropriate transceiver:
■
Avidyne MLX770—Enables a connected MLX770 Iridium transceiver.
■
Quake SC—Enables an internal ORBCOMM Datalink transceiver.
■
Not Installed—Select if no MLX770 or internal ORBCOMM Datalink transceiver is installed.
● Port—RS232 port 6 (Internal Quake SC), or as wired (MLX770).
Do not use RS232 ports 5 or 6 for MLX770.
Note:
Verifies that pressure altitude and OAT data received by the MFD is valid.
Pressure altitude or OAT data are not being received by the MFD.
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EX5000 Installation Manual
P/N 600-00073 Rev 24
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