ADS-B System Status
The traffic mode is annunciated on the top of the MFW 'Traffic' Page.
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ADS-B Mode |
Traffic Mode Annunciation (Traffic) |
Traffic Display Status Icon (Other Maps) |
|---|---|---|
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ADS-B System Test Initiated |
|
 |
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ADS-B Operating in Airborne Mode |
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None |
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ADS-B Operating in Surface Mode |
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None |
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ADS-B Traffic Off |
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ADS-B Traffic Not Available |
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ADS-B Failed1 |
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1 See next tables for additional failure annunciations. |
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The MFW ‘Traffic’ page displays a white antenna icon to indicate the successful reception of ADS-B traffic services from a ground station. For systems with an installed and operating TAS/TCAS I system, a white-X over this icon indicates the status of the TIS-B/ADS-R coverage is irrelevant and not required.
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Ground Station Status |
Reception Icon |
|---|---|
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Receiving ADS-B traffic services from a ground station/TCAS Operating. |
 |
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Not receiving ADS-B traffic services from a ground station/TCAS in Standby Mode. |
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If the traffic unit fails, an annunciation as to the cause of the failure is shown in the center of the ‘Traffic’ page. During a failure condition, the Operating Mode cannot be selected.
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ADS-B Status Page Item |
Status Message |
Description |
|---|---|---|
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Airborne (AIRB), Surface (SURF), Airborne Alerts (ATAS) |
On |
Traffic application is currently on. Required input data is available, and it meets performance requirements. |
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Available to Run |
Traffic application is not currently active, but application is ready to run when condition(s) detect the application should be active. Required input data is available, and it meets performance requirements. |
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Not Available |
Traffic application is not available. Required input data is available, but it does not meet performance requirements. |
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Fault |
Traffic application is not available. Required input data is not available or the application has failed. |
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Not Configured |
Traffic application is not available, because it has not been configured. If this annunciation persists, the system should be serviced. |
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Traffic application status is invalid or unknown. |