FDL-978 ADS-B Equipment
Pilot Guide/User Manual
2-8
FFS Copyright © 2015 All rights reserved.
Figure 5. Warning MSG Icon
To enter the Warning View mode, press the
FN
button four times and WARNING will be
displayed top center along with a brief description of the fault. In this mode, the Controller
continually requests the active warning messages from the FDL-978 ADS-B equipment and
displays them on the Controller. Press the
FN
button again to exit this mode and return to
normal operation.
Warning/Troubleshooting messages are described in Section 3.
2.7 No Remote Link
If the FDL-978 ADS-B equipment loses communication with the TC978 after power-up, the
TC978 display will be as shown below.
If the FDL-978 ADS-B equipment loses communication with the TC978 before power-up, the
TC978 display will be as shown below.
2.8 Fault Annunciation
If the FDL-978 ADS-B equipment detects a catastrophic internal failure the screen will indicate
FAULT with a brief statement of the problem. No ADS-B messages will be transmitted when a
fault has been detected.
Summary of Contents for ADS-B FDL-978 Series
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