Garmin GNS 480, Инструкция по установке

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Installation Procedures
GNS 480 (CNX80) Installation Manual 560-0982-01 Rev L 2-29
2.8.7.5 Parallel Track Annunciation
P5-62 Parallel Track Annc
The Parallel Track Annc output is grounded whenever the parallel track mode has been selected.
If an external annunciator is used for parallel track annunciation, it is recommended that the parallel track
annunciator be labeled “PTK” in white text.
2.8.7.6 Suspend Annunciation
P5-63 Suspend Annunciate
The Suspend Annunciate output is grounded when automatic sequencing of waypoints in the active flight
plan has been suspended (either manually by the user or automatically by the GNS 480).
If an external annunciator is used for suspend annunciation, it is recommended that the suspend
annunciator be labeled “SUSP” in white text.
2.8.7.7 Message Annunciation
P5-64 Message Annunciate
The Message annunciator flashes when a new status message is available. If a status message has been
acknowledged but is still effective, the Message annunciator illuminates continuously.
If an external annunciator is used for message annunciation, it is recommended that the message
annunciator be labeled “MSG” in white or amber text.
2.8.7.8 LOI (Loss of Integrity) Annunciation
P5-65 LOI Annunciate
The LOI Annunciate output is grounded when the WAAS / GPS detects a position error, or is unable to
calculate the integrity of the position (RAIM unavailable).
If an external annunciator is used for loss of integrity annunciation, the loss of integrity annunciator
should be labeled “LOI” in amber text.
2.8.7.9 Waypoint Annunciation
P5-66 Waypoint Annunciate
The Waypoint annunciator functions as follows:
•
When the aircraft is within 10 to 20 seconds of reaching a turning point for a course change, the
waypoint annunciator flashes.
•
When the aircraft is in a turn, the waypoint annunciator illuminates continuously and remains
illuminated until the turn is completed.
•
When the turn is complete and deviation information is being provided relative to the next leg, the
waypoint annunciator will extinguish.
If an external annunciator is used for waypoint annunciation, it is recommended that the waypoint
annunciator be labeled “WPT” in white text.