13.1Manoverboard
Ifyouloseapersonorobjectoverboard,youcan
usetheManOverboard(MOB)functiontomark
thepositionthatthevesselwasatwhentheMOB
functionwasactivated.
TheMOBfunctionisavailableatalltimes,regardless
ofwhichapplicationisrunning.MOBcanbesetto
DeadReckoningorPositionmode.DeadReckoning
modewilltakeintoconsiderationtheeffectsofwind
andtides.Thisusuallyprovidesamoreaccurate
course.Positionmodedoesnottakethesefactors
intoaccount.
ToobtainaMOBposition,yourmultifunctiondisplay
musthaveaGPSpositionx.Ifyou'reusingdead
reckoning,headingandspeeddatamustalsobe
available.
WhenMOBisactivated:
•AnaudibleMOBalarmissoundedevery30
secondsuntiltheMOBiscancelled.
•AnMOBalarmdialogisdisplayeduntilitis
acknowledged.
•ThesystemsendsMOBalarmstootherRaymarine
equipment.
•TheactiveChartapplicationischangedtoa
low-detail2Dview,withaninitialrangeof15m
(50ft).MotionmodeissettoAutoRange.As
thevesselmovesawayfromtheMOBpositiona
dottedlineisdisplayed,joiningtheMOBposition
withthevessel'sposition.
•Theactiveradarapplicationrangeischangedto
230m(760ft).
•AllGotoandFollowfunctionsaredisabledinall
applications.Navigationtoanyactivewaypoint
isstoppedandanyexistingnavigationfunctionis
cancelled.
•Ifpositionorheadingandspeedinformationis
availableaMOBwaypointisplacedatthecurrent
vesselpositioninanyapplicationthatiscapableof
showingwaypointsandvesselposition.
•MOBdataisdisplayedinthedatabar,replacing
theexistingdata.
•MOBdataisdisplayedonthehomescreen,
replacingthestatusicons.
WhentheMOBalarmiscancelled:
•MOBdataisremovedfromtherelevant
applications.
•Thechartapplicationmotionmodeisreset.
•Thechartiscenteredonthevesselandpitch/
rotationsettodefault.
•GOTOandroutefunctionsarerestored.
•Thedatabarmodeisreset.
•AMOBnormalmodesignalissenttoany
instrumentonSeaT alk.
Waypoint(MOB)button/icon
Dependingonthemultifunctiondisplayvariant
therewillbeeitheraWaypoint(MOB)buttonoran
on-screenicon.
WPT
button
•cSeries
•eSeries
•RMK-9keypad
WPT
icons
•aSeries
•gSSeries
Throughoutthismanualtheterm:SelectWPT,refers
topressingthephysicalWPTbuttonorpressingthe
on-screenWPTicon.
Activatingthemanoverboard(MOB)alarm
Onmultifunctiondisplayswithphysicalbuttonsor
whenusingaremotekeypadyoucanusetheWPT
(MOB)buttontoactivatetheMOBalarm
1.PressandholdtheWPT/MOBbuttonfor3
seconds.
Activatingthemanoverboard(MOB)
alarm—Touchonlydisplays
OnaTouchonlydisplayyoucanusetheonscreen
WPT(MOB)icontoactivatetheMOBalarm
1.PressandholdtheonscreenWPT/MOBicon
for3seconds.
186aSeries/cSeries/eSeries