Owner's manual
Page86
NAV440UserManual
7430‐0131‐01Rev.F
Figure22OrientationFields
UserBehaviorSwitc hes
hisfieldallowsontheflyuserinteractionwithaspectsofthealgorithm.T
Table62BehaviorAspects
AlgorithmAspect Bits Values
FreeIntegrate 0 0:usefeedbacktostabilizethealgorithm
1:6DOFinertialintegrationwithoutstabilizedfeedback
UseMags 1
0:Donotusemagstostabilizehe
openlooporbestabilizedbyGPS
ading(headingwillrun
track)
1:Usemagstostabilizeheading
UseGPS 2 0:DonotuseGPStostabilizethesystem,
1:UseGPSwhenavailable
StationaryYawLock 3
0:DonotlockyawwhenGPSspeedisnea
m/s)
rzero(<0.75
1:LockyawwhenGPSspeedisnearzero
RestartonOver‐range 4 0:Donotrestartthesystemafterasensorover
‐range,
1:restartthesystemafterasensorover‐range
DynamicMotion 5 0:vehicleisstatic,forcehighgaincorrections
hicleisdynamic,usenominalcorrections
1:ve
Reserved 6:15 N/A