Garmin G1000 Diamond DA42NG User Manual

190-00962-02 Rev. A
Garmin G1000 Pilot’s Guide for the Diamond DA42NG
471
AUTOMATIC FLIGHT CONTROL SYSTEM
SYSTEM
OVERVIEW
FLIGHT
INSTRUMENTS
EIS
AUDIO PANEL
& CNS
FLIGHT
MANAGEMENT
HAZARD
AVOIDANCE
AFCS
ADDITIONAL
FEATURES
APPENDICES INDEX
OVERSPEED PROTECTION
NOTE: Overspeed protection is not active in Altitude Hold, Glideslope or Glidepath Modes.
WhilePitchHold,VerticalSpeed,FlightLevelChange,VerticalPathTracking,oranaltitudecapturemodeis
active,airspeedismonitoredbytheightdirectorandpitchcommandsarelimitedforoverspeedprotection.
Overspeedprotectionisprovidedinsituationswheretheightdirectorcannotacquireandmaintainthemode
referencefortheselectedverticalmodewithoutexceedingthecertiedmaximumautopilotairspeed.
Whenanautopilotoverspeedconditionoccurs,theAirspeedReferenceappearsinaboxabovetheAirspeed
Indicator,ashingayellow‘MAXSPD’annunciation.Enginepowershouldbereducedand/orthepitchreference
adjustedtoslowtheaircraft.Theannunciationdisappearswhentheoverspeedconditionisresolved.
Airspeed
Indicator
Figure 7-44 Overspeed Annunciation
ANNUNCIATIONS FOR KAP 140 AUTOPILOT SYSTEM
NOTE: Refer to the autopilot manufacturer’s Pilot’s Guide for more information.
WhenGPSapproachmodebecomesactiveandthenecessaryapproachcriteriaaremet,amessageappears
intheAFCSStatusBoxalertingthepilottoachangeinautopilotNAVsource(“NAVSourceChanged–Select
DesiredAutopilotMode”).TheannunciationshallblinkforvesecondsandremainintheAFCSStatusBox
for30seconds.
Figure 7-45 KAP 140 Annunciation (Informative)
NOTE : KAP 140 equipped aircraft only: Each time the CDI Softkey is pressed or the navigation source
is changed (i.e. missed approach), the following message appears in the message window, “NAV Source
Changed – Select Desired Autopilot Mode.”

Garmin G1000 Diamond DA42NG Specifications

General

Display Type	LCD
Resolution	1024 x 768 pixels
Manufacturer	Garmin
Aircraft	Diamond DA42NG
Primary Flight Display (PFD)	Yes
Multi-Function Display (MFD)	Yes
Audio Panel	Yes, integrated
Operating System	Proprietary
Weather Radar	Optional
Power Supply	28 VDC
Screen Size	10.4 inches
Number of Displays	2
AHRS	Yes
Air Data Computer (ADC)	Yes
GPS	Yes
Transponder	Yes
Input Method	knobs
Navigation	VOR, ILS, GPS
Traffic Avoidance	TAS/TCAS
Terrain Awareness	Yes, TAWS