Garmin G1000 Diamond DA62, Руководство пилота

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Garmin G1000 Pilot’s Guide for the Diamond DA62
190-01895-00 Rev. A 422
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
ALTITUDE HOLD MODE (ALT)
Altitude Hold Mode can be activated by pressing the ALT Key; the Flight Director maintains the current
aircraft altitude (to the nearest 10 feet) as the Altitude Reference. The Flight Director’s Altitude Reference,
shown in the AFCS Status Box, is independent of the Selected Altitude, displayed above the Altimeter. Altitude
Hold Mode active is indicated by a green ‘ALT’ annunciation in the AFCS Status Box.
Altitude Hold Mode is automatically armed when the Flight Director is in Selected Altitude Capture Mode
(see Figure 7-6). Selected Altitude Capture Mode automatically transitions to Altitude Hold Mode when the
altitude error is less than 50 feet. In this case, the Selected Altitude becomes the Flight Director’s Altitude
Reference.
CHANGING THE ALTITUDE REFERENCE
NOTE:
Turning the
ALT
Knob while in Altitude Hold Mode changes the Selected Altitude, but not the Flight
Director’s Altitude Reference, and does not cancel the mode.
With the CWS Button depressed, the aircraft can be hand-flown to a new Altitude Reference. When the
CWS Button is released at the desired altitude, the new altitude is established as the Altitude Reference.
Figure 7-7 Altitude Hold Mode
Altitude Hold
Mode Active
Altitude
Reference
Command Bars Hold Pitch Attitude
to Maintain Altitude Reference
Selected
Altitude
Selected
Altitude
Bug