Owner's manual
7430‐0131‐01Rev.F
Page107
NAV440UserManual
WaterVehicle
atervehicleisacraftorvesseldesignedtofloatonorsubmergeandprovidetransportoverandunderwater.
able102
W
T
providestherecommendedadvancedsettingsfortwoapplications.
Table102RecommendedAdvancedSettingsforWaterVehicle
Recommended Setting 440 Series Unit
ApplicationRecommendedSettings
Surfaced Submerged
UseMags ON
2
ON
3
UseGPS ON OFF
FreeIntegrate OFF OFF
StationaryYawLock OFF OFF
RestartOverRange OFF OFF
DynamicMotion ON ON
TurnSwitchThreshold 10deg/s 5deg/s
XYFilterAccel 5Hz 2Hz
ZFilterAccel 5Hz 2Hz
FilterRateSensor 15Hz 10Hz
Example
Table103belowshowsatypicalflightprofileofthefixedwingaircraftandthecorrespondingadvancedsettingsthat
canbeconfiguredperflightphase.
Table103FlightProfilePhases
Phase Description
Prelaunch
Thephaseofflightinwhichanaircraftgoesthroughaseriesofcheckups(hardwareand
software)onthegroundbeforetakeoff.Theaircraftisastaticcondition,
Takeoff
Thephaseofflightinwhichanaircraftgoesthroughatransitionfrommovingalongthe
ground(taxiing)toflyingintheair,usuallyalongarunway.Theaircraftisunder
nd
horizontalaccelerationandmaysufferfromvibrationscomingfromanengineandgrou
contactforcestransmittedfromitslandinggear..
Climb
Thephaseofaflight,aftertakeoff,consistingofgettingtheaircrafttothedesiredflight
levelaltitude.Moregenerally,theterm'climb'meansincreasingthealtitude.Theaircraftis
underverticalaccelerationuntilitreachesthesteady‐stateclimbrate.
Straightandlevel
flight
Thephaseofflightinwhichanaircraftreachesitsnominalflightaltitudeandmaintainsits
speedandaltitude.Theaircraftisunderequilibrium.
2
Whennotindistortedmagneticenvironment.