Simrad SU90 User Manual

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Procedure
1Connectthesynchronizationcablefromtheremotesystemtoanavailable
communicationportonyourProcessorUnit.
ThisisdescribedintheSU90Installationmanual.
2TurnontheSU90,andsetittonormaluse.
3OpentheSetupmenu.
4OntheSetupmenu,selectInstallation.
ObservethattheInstallationdialogboxopens.Thisdialogboxcontainsanumber
ofpagesselectedfromthemenuontheleftside.
5OntheleftsideoftheInstallationdialogbox,selectSynchronization.
6SelectSynchronizationMode.
•Stand-alone
Synchronizationisturnedoff.ThissynchronizationmodeisusediftheSU90
isworkingbyitselfandwithnosynchronizationrequired.Thisisthedefault
setting.TheSU90operatesusingitsinternalpingintervalparameters,
independentofanytriggersignalsarrivingatthesynchronizationport.
TheSynchronizationDelaysettingisnotapplicablewhensynchronizationis
switchedoff.
•Master
MastermodeisusediftheSU90isgoingtoactasthecontrollingunitina
synchronizedsystem.Theperipheralhydroacousticsystem(s)areonlypermitted
totransmitwhenenabledbytheSU90.WhenMastermodeisselected,theSU90
willrunusingitsinternalpingintervalparametersandsendtriggersignalstothe
peripheralsystem(s).
•Slave
SlavemodeisusediftheSU90isgoingtotransmitonlywhenpermittedbya
peripheralsystem.WhenSlavemodeisselected,theSU90doesnottransmit
("ping")unlessanexternaltriggerappearsonthechosensynchronizationport.
Theperipheralsystemmaybeanyotherhydroacousticproduct(forexamplean
echosounderorsonar),orevenadedicatedsynchronizationsystem.
7SelectSynchronizationDelay.
Thisdelayparameterisuseddifferentlydependingonthechosensynchronization
mode.
•Stand-alone
TheSynchronizationDelaysettingisnotapplicablewhensynchronizationis
switchedoff.
Operatingprocedures

Simrad SU90 Specifications

General

Brand	Simrad
Model	SU90
Category	Sonar
Language	English