Raymarine e127 User Manual

16.11UsingAIStoavoidcollisions
YoucanusetheAISsafezoneandsafetymessage
functionstohelpyouavoidcollisionswithother
vesselsandobjects.
SafeZones
Asafezoneisaringcentredonyourvesselwithin
whichatargetisconsidereddangerous.Itis
displayedintheradarorchartapplicationsasared
ring.
ThisAISsafezoneusesthesamecriteriaasMARPA
andwilldeematargetdangerousifitcomeswithin
aspecieddistanceofyourvessel(closestpointof
approachorCPA)withinaspeciedtime(timeto
closestpointofapproachorTCPA).TheCPAand
TCPAarecalculatedusingCOG/SOGandposition
fromtheAIStarget.
WhenyoursystemrecognizesadangerousAIS
target:
•Thetargetsymbolchangestoredandashes.
•Thedangerousalarmdialogisdisplayed(thiscan
bedisabledifrequired).
•Thedangerousalarmsounds(thiscanbedisabled
ifrequired).
Note:WhentheAISunitisconnectedand
functioning,thesystemwillcheckfordangerous
targetswithinthesafezoneandifenabledissue
analarmwhenevernecessary.Dangeroustarget
alarmoperatesirrespectiveofthestatusoftheAIS
targetdisplay,orthesafezonering.
SafetyMessages
WhenthestatusoftheAISSafetyMessages
functionissettoOn,anyincomingsafetymessages
fromsurroundingvessels,shorestationsandmobile
stationsaredisplayedinadialogbox.Ifknown,the
messagewillincludethesendingvessel’spositionin
latitude/longitude.Youwillhavetheoptionto:
•Removethemessage(Ok).
•Placeawaypointonyourchart/radartomarkthe
sendingvessel’sposition(PlaceWaypoint).
•Gotothesendingvessel’sposition(Goto
Waypoint).
Note:YouwillNOTreceiveanysafetymessages
inSimulatormode(homescreen>Set-up>
SystemSettings>Simulator).
ShowingtheSafeZoneRingintheChart
application
ToshowtheSafeZoneringfollowtheinstructions
below:
FromtheChartapplication:
1.SelectMenu.
2.SelectPresentation.
3.SelectOverlays.
4.SelectSafeZoneRingsothatShowisselected.
SelectingSafeZoneRingwillswitchthezone
ringbetweenhiddentovisible.
ShowingtheSafeZoneRingintheRadar
application
ToshowtheSafeZoneringfollowtheinstructions
below:
FromtheRadarapplication:
1.SelectMenu.
2.SelectPresentation.
3.SelectSafeZoneRingsothatShowisselected.
SelectingSafeZoneRingwillswitchthezone
ringbetweenhiddentovisible.
EnablinganddisablingAISsafetymessages
intheChartapplication
FromintheChartapplication:
1.SelectMenu.
2.SelectAISOptionsor*Radar&AISOptions.
3.**SelectTargets.
4.SelectAISSet-up.
5.SelectSafetyMessages.
SelectingSafetyMessageswillswitchbetween
safetymessagesOnandOff.
Note:
*WhenRadaroverlayisalsoenabledthemenu
namebecomesRadar&AISOptions.
**Step3isonlyrequiredwhenRadaroverlayis
enabled.
EnablinganddisablingAISsafetymessages
intheradarapplication
Fromintheradarapplication:
1.SelectMenu.
2.SelectTargets.
3.SelectAISSet-up.
4.SelectSafetyMessages.
SelectingSafetyMessageswillswitchbetween
safetymessagesOnandOff.
Displayingsafety-criticalAISinformation
Fromthechartorradarapplication:
1.SelecttheAIStarget.
TheAIStargetcontextmenuisdisplayed.
2.SelectAISDatasothatOnishighlighted.
SelectingAISDatawillswitchbetweenAISdata
OnandOff.
TheSafetycriticalAISdatawillnowbedisplayed
nexttothetargetintheapplication.
202aSeries/cSeries/eSeries

Raymarine e127 Specifications

General

Display Size	12.1 inches
Display Resolution	1280 x 800 pixels
Touchscreen	Yes
Wi-Fi	Yes
Bluetooth	No
Chartplotter	Yes
Radar Compatible	Yes
AIS Compatible	Yes
Display Type	LCD
Waterproof Rating	IPX6
GPS	Yes
Networking	RayNet Ethernet
Sonar	Optional, requires external sonar module
Operating Voltage	12/24 V DC
Fishfinder	Yes, with optional sonar module
Cartography	Navionics, C-MAP
Power Supply	12/24V DC