Simrad SU90 - Setting up the SU90 in a Synchronized System

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6Setuptheinterface.
aSelecttheEthernetportorserialportyouwanttouse.
bSelectwhichprotocol(datagramsentence)youwanttouse.
cIfyouareusingaserialline,denethebaudrate.
7Atthebottomofthedialogbox,selectApplytosaveyoursettings.
8ContinueyourworkintheInstallationdialogbox,orselectOKtocloseit.
Relatedtopics
Settinguptheinterfacestoperipheraldevices,page119
SettinguptheSU90inasynchronizedsystem
IfyouwanttousetheSU90asamasterorslaveinasynchronizedsystem,youmustset
itupforsuchoperation.Todothis,youmustselectwhichcommunicationporttousefor
thesynchronizationinterface,andyoumustselecttherequestedsynchronizationmode.
Prerequisites
Thisprocedureassumesthat:
•Thevesselisberthedoratsea.
•YouhaveanRS2-232interfaceportonyourProcessorUnitthatallowsyoutousethe
CTS/RTSconnections.
For"slave"operation,aremotesystem(forexampleK-SyncorSimradTU40)mustbe
availabletoprovidetriggerpulses.For"master"operation,aremotehydroacoustic
system(sonar,echosounder)isconnected.Thisremotesystemmustbesetupin"slave"
mode.
Context
Whenevermorethanonehydroacousticsystemisinstalledonavessel,interferencemay
occur.Toavoidinterference,youhavetheseoptions:
•Thesystemsareallconnectedtoacommonsynchronizationsystem.
•Oneoftheacousticsystemsissetupas"master",andcontrolsthetransmissionson
theothersystems.
TheSU90offersfunctionalityforremotetransmitsynchronization.Itcanbesetupto
operateineitherMasterorSlavemode.
Note
WhenyouworkintheInstallationdialogbox,youmustalwaysselectApplytosavethe
changesmadeonapage.Youmustdothisbefore
youcontinueworkingonadifferent
page.
SimradSU90OperatorManual