•WAAS
•EGNOS
•MSAS
•GAGAN
•AllOthers
2.Selecttherelevantdifferentialsystemfrom
themenutoswitchreceptionforthatsystem
On(default)andOff.
COG/SOGFilter
TheCOG/SOGlteraveragesthevelocityvectorsto
compensatefortheoscillatingmotionofthevessel,
givingaclearerindicationofthevessel’scourseand
speed.
Thelterdoesnotaffectthecalculationofyour
receiver’sreportedposition.Thevelocityvectors
calculatedfromthesignalprovideaninstantaneous
measureofspeedanddirectionofthereceiver.The
COGandSOGcanthereforseemerraticunder
certainconditions.Forexample,whenavesselis
movingslowlythroughroughseas,thereceiver
movesfromsidetosideaswellasinthedirection
oftravel.
Slowmovingvessels,orvesselssailinginrough
seaswillbenetfromahighsetting,whereasa
powerboatthatcanquicklychangespeedand
directionwillbenetfromalowsetting.
SelectingCOG/SOGlter
Youcanchangetheleveloflterappliedto
COG/SOG.
FromtheGPSSet-upmenu:Homescreen>Set-up
>SystemSettings>GPSSet-up:
1.SelectCOG/SOGFilter.
Alistofavailablelterlevelsisdisplayed:
•Low
•Medium(default)
•High
2.Selecttherequirelterlevelfromthelist.
RestartingtheGNSS(GPS/GLONASS)
receiver
TorestarttheGNSS(GPS/GLONASS)receiver
followthestepsbelow:
FromtheGPSSet-upmenu:Homescreen>Set-up
>SystemSettings>GPSSet-up:
1.SelectRestartGPS.
Thereceiverwillberestarted.
3.19Enablingautopilotcontrol
Enablingtheautopilotcontrolfunction—
SeaTalkandSPXSeaTalk
ng
autopilots
ToenablecontrolofyourSeaT alkorSPXSeaTalk
ng
autopilotusingyourmultifunctiondisplayfollowthe
stepsbelow.
FromtheHomescreen:
1.SelectSet-up.
2.SelectSystemSettings.
3.SelectAutopilotControlsothatOnis
highlighted.
SelectingAutopilotControlwillswitchthecontrol
betweenOnandOff.
Onasystemcontainingmultipledisplaysthepilot
controlisenabledonalldisplaysatthesametime.
Enablingtheautopilotcontrolfunction—
Evolutionautopilots
ToenablecontrolofyourEvolutionautopilotusing
yourmultifunctiondisplayfollowthestepsbelow.
FromtheHomescreen.
1.SelectSet-up.
2.SelectSystemSettings.
3.SelectExternalDevices.
4.SelectPilotSet-up.
5.SelectPilotcontrolsothatOnishighlighted.
SelectingPilotcontrolwillswitchtheAutopilot
controlfunctiononandoff.
Gettingstarted
47