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Operationmenu
TheOperationmenuallowsyoutocontroltheoperatingmode,therecording
functionality,andhowtheSU90transmits(ping)intothewater.
Howtoopen
SelecttheOperationicon.
TheiconislocatedundertheMainmenu.Selectthe
icononemoretimetoclosethemenu.
Note
ImmediatelyafteryouhaveturnedontheSU90,the
Operationiconisashing.Theiconisashingto
indicatethateveniftheSU90isturnedon,"pinging"isdisabled.WhentheSU90is
turnedon,TxPowerisbydefaultsettoOff.Thisisasafetyprecautionstoprevent
inadvertenttransmissionswhenthevesselisindrydock.
Description
Themajorityofthechoicesprovidedbythismenuareself-explanatory.Onlyspecic
functionsofparticularinterestareexplainedwithbriefdescriptions.Fordetailed
informationabouteachfunctionanddialogbox,refertotheSU90Referencemanualor
thecontextsensitiveon-linehelp.
•Operation
TheOperationfunctioncontrolstheoperatingmodeoftheSU90.Y oucansetit
toNormal,ReplayorInactive.
•TransmissionMode
TransmissionModeallowsyoutocontrolhowoftentheSU90shalltransmitacoustic
energy(ping)intothewater.
•Record
Recordallowsyoutorecordechodata.Y oucansavethedatatotheProcessorUnit
harddisk,orontoanexternalstoragedevice.Thedatalescanbeplayedbackonthe
SU90.Youcankeeptherecordedlesforfuturereference,orfortrainingpurposes.
•TxPower
UseTxPowertoincreaseordecreasetheoutputpower.Theoutputpowerisselected
frompredenedsteps.
SimradSU90QuickStartGuide