Raymarine P70 - Page 35

Example1showsthecoursecorrectionwhichwillbeaturnaway
fromtheactualwaypointinordertoreacquirethetrackline.
ItemDescription
1.
Crosstrackerror
2.Targetwaypoint
3.Trackline
Note:Thecrosstrackerroralarmwillcontinuetodisplayand
sounduntilitisreducedtolessthan0.3Nm.
Caution:Crosstrackerrorcorrection
WhenreturningtoTRACKmodetheautopilotwill
correcttheXTEinordertokeeptothedenedtrack
leg.Thedirectionofturnmaynotcoincidewiththe
bearingtowaypointandmaybedifferentfromthat
expected.
Waypointarrival
Astheboatarrivesatthetargetwaypointthechartplotterwillselect
thenexttargetwaypointandtransmitthistotheSmartPilot.It
willthendetectthenewtargetwaypointname,soundaWaypoint
AdvancewarninganddisplaytheWaypointAdvancepopup.This
showsthenewbearingtothenextwaypointandthedirectionthe
boatwillturntoacquirethenewtrack.
Waypointarrivalcircle
TheNEXTWPTscreenandacknowledgementoccurwithinacircle
aroundtheactualwaypoint(andhenceadistancefromthenext
trackleg).Ifyouhavemanuallychangedthedefaultwaypointarrival
circlevalueto0.3nmorgreaterthiscanresultinacrosstrackerror
alarmandassociatedcoursecorrection.
Waypointarrivalcircle
Example:Crosstrackerror(XTE)duetowaypointarrivalcircle
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D12 114 -1
ItemDescription
1.Nextwaypoint
2.Bearingtonextwaypoint
3.Trackline
4.
Crosstrackerror
5.
Waypointadvancecircle
Pilotmodes35