Raymarine LIGHTHOUSE 4 User Manual

A
ftertheseconddelayperiodexpiresthetargetisnolongerdesignated
asaTOI.
1.AIStargets
2.Radartargets
3.Inteltargets
4.DSCtargets
5.ReceivedTOI
Note:
R eceivedOneShotTOIsusethestandardreceivedTOIiconsforthe
durationofbothdelayperiodsandwillthendisappear.
T OIOneShotsettings
TOIOneShotdecaytimesandautomaticrepeatforsending/broadcasting
therelatedSTEDSmessagecanbeadjusted.
TOIOneShotsettingsareaccessedfromthe[Advancedset-up]menu:
[Homescreen>Settings>Responder>Advancedset-up>Configure].
Thefollowingsettingsareavailable:
•[T1]—Numberofsecondsfortheinitialdelayperiod.
•[T2]—Numberofsecondsfortheseconddelayperiod.
TOItransmissionrates
TOIscanbetransmittedaseitherasingle‘OneShot’transmissionorasa
recurringtransmission.
TOIsgeneratedfromInteltargetsorDSCtargetsareautomaticallyassigned
asOneShotTOIs.TOIsgeneratedfromAIStargetsandRadartargetsallow
thesendertoselecttheTOIratewhentheTOIiscreated.Recipientsand
senderscanchangetheTOIrateatanytime.
ThefollowingTOIratescanbeselected:
•OneShot(SingleTransmission)—TOImessageistransmittedonlyonce.
•SlowT arget(600secrepeat)—TOImessageistransmittedevery600
seconds.
•MediumTarget(180secrepeat)—TOImessageistransmittedevery180
seconds.
•FastT arget(60secrepeat)—TOImessageistransmittedevery60
seconds.
•AircraftT arget(15secrepeat)—TOImessageistransmittedevery15
seconds.
Note:
•Avesselcanonlysend1recurringT
OImessageatatime.Ifasecond
recurringTOImessageissentoutitwillreplacethefirstTOImessage.
•AvesselcansendoutmultipleOneShotTOImessages.
•AvesselcanreceivemultipleOneShotandrecurringTOImessages.
•TOIratesforInteltargetsandDSCtargetsarealwayssetasOneShot
andcannotbechanged.
TOIcancellationrepeat
ToensureaTOIcancellationisreceivedcancellationscanbeautomatically
repeatedmultipletimesataspecifiedinterval.
ThecancellationrepeatoptionsareaccessedfromtheRespondermenutab:
[Homescreen>Settings>Responder>Advancedsettings>Configure>
CANCEL/UPDATEMESSAGES].Forfollowingoptionsareavailable:
•[Repeat]—DeterminesthenumberoftimestheTOIcancellationis
transmitted.
•[Interval]—Determinesthetimeintervalbetweensendingcancellation
repeats..
TOIpositionupdates
TOIpositionsareupdatedasfollows:
•AIStargetsandRadartargetswillreceiveregularpositionupdatesfrom
therelevantdevice.
•Inteltargetswillmaintaintheirinitiallyreportedheadingandspeed
•DSCtargetsremainstatic,unlesspositionreportsarereceived.
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Raymarine LIGHTHOUSE 4 Specifications

General

Operating System	LightHouse 4
Touchscreen	Yes
Connectivity	NMEA2000, Ethernet, Wi-Fi
Chart Compatibility	Navionics, C-MAP
Display Size	Varies by model (e.g., 7", 9", 12", 16")
Display Resolution	Varies by model
Networking	Ethernet, Wi-Fi
GPS	Built-in
Radar Support	Yes, compatible with Raymarine radars
Sonar Support	Yes
Autopilot Integration	Yes, compatible with Raymarine autopilot systems
Weather Data	Yes, via internet
Software Updates	Via Wi-Fi