Aspen Avionics Evolution EFD 1000 MFD - Altitude Filter; Table 5-21 TIS Traffic Annunciations; Table 5-22 Traffic Filter Parameters

CHAPTER 5 REFERENCE GUIDE
EFD1000/500 MFD Pilot’s Guide
Page 5-64 091-00006-001 REV B
EFD1000/500 MFD Pilot’s Guide
Page 5-65091-00006-001 REV B
TIS trac is usually displayed in real time. If for some reason the trac sensor
information has not been refreshed for 6 seconds the EFD1000/500 MFD will display
an age indicator and an a TRFC COAST annunciation. After 12 seconds of no updates,
the EFD1000/500 MFD will continue to display the age indicator and the annunciation
will change to TRFC RMVD. Finally after 60 seconds both the age indicator and the
annunciation are removed. (Table 5-21)
Type of Sensor Status Annunciation
≥ 6 seconds Yes
TRFC COAST
≥ 12 seconds Yes
TRFC RMVD
≥ 60 seconds Yes
TRFC UNAV
Table 5-21 TIS Trac Annunciations
5.3.2.1.5. Altitude Filter
The Trac VIEW has an altitude lter, controlled by a Hot Key, allowing the pilot to set
the altitude for trac display. There are four altitude lters available: Above, Below,
Normal, and Unrestricted (Table 5-22). Only trac within the selected altitude
lter value will display. Normal is the default Trac altitude lter unless it has been
previously set.
Hot Key Label Filter Level Trac Display Volume
ABV Above +9,900 ft to -2,700 ft
BLW Below +2,700 ft to -9,000 ft
NRM Normal ±2,700 ft
UNR Unrestricted ±9,900 ft
Table 5-22 Trac Filter Parameters
NOTE
The altitude lters listed in Table 5-23 are the
EFD1000/500 MFD’s altitude thresholds. The trac
sensor congured with the EFD1000/500 MFD may
have dierent (i.e. lower) altitude thresholds. Check
your trac sensor’s Pilot’s manual for specics.