Garmin G1000 NXi, Руководство пилота

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Garmin G1000 NXi Pilot’s Guide for the Cessna NAV III
190-02177-02 Rev. A 390
AUTOMATIC FLIGHT CONTROL SYSTEM
SY
STEM
O
VER
VIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO P
ANEL
& CNS
FLIGHT
MANA
GEMENT
HAZARD
AV
OID
ANCE
AFCS
ADDITIONAL FEA
TURES
APPENDICES
INDEX
INTERCEPTING AND FLYING A DME ARC
The AFCS will intercept and track a DME arc that is part of the active flight plan provided that GPS
Navigation Mode is engaged, GPS is the active navigation source on the CDI, and the DME arc segment is
the active flight plan leg. It is important to note that automatic navigation of DME arcs is based on GPS.
Thus, even if the APR key is pressed and LOC or VOR Approach Mode is armed prior to reaching the Initial
Approach Fix (IAF), Approach Mode will not activate until the arc segment is completed.
If the pilot decides to intercept the arc at a location other than the published IAF (i.e. ATC provides vectors
to intercept the arc) and subsequently selects Heading Mode or Roll Mode, the AFCS will not automatically
intercept or track the arc unless the pilot activates the arc leg of the flight plan and arms GPS Navigation
Mode. The AFCS will not intercept and fly a DME arc before reaching an IAF that defines the beginning of the
arc segment. Likewise, if at any point while established on the DME arc the pilot deselects GPS Navigation
Mode, the AFCS will no longer track the arc.
GO AROUND (GA) MODE
Pressing the GA Button while in the air activates the flight director in a wings-level, pitch-up attitude,
allowing the execution of a missed approach or a go around. Go Around Mode arms Selected Altitude
Capture Mode automatically. Attempts to modify the aircraft attitude (i.e., with the
NOSE UP/NOSE DN
Keys or CWS Button) result in reversion to Pitch and Roll Hold modes.
Figure 7-25 Go Around Mode
Command Bars Indicate Climb
Go Around Mode
Active