Simrad SU90 Installation Manual

SimradSU90
StartingupoftheProcessorUnitforthersttime.......................................173
Settingupthesonartoretrievesimulatedsonarechoes................................174
OpeningtheInstallationmenu...................................................................174
CheckingtheOperatingPanel..............................................................................175
OperatingPanelfunctionaltests.................................................................175
CheckingtheOperatingPanelbacklight.....................................................180
Poweringoffthesonar..............................................................................181
StartinguptheTransceiverUnit...........................................................................181
Checkingthehoist/lowerfunctionality................................................................183
ConnectingtheTransceiverUnittotheProcessorUnit................................183
Selectingwhichhullunittypetobeused....................................................184
Checkingthehoist/lowerfunctionalityfromthebridge................................185
Checkingthehoist/lowerfunctionalityfromthesonarroom........................187
Measuringtheself-noise......................................................................................188
StartinguptheSU90system................................................................................190
PreparationsbeforetheSU90systemisstarted...........................................190
StartinguptheSU90system,bridgeactions...............................................191
StartinguptheSU90system,sonarroomactions........................................192
Alignmentofthesonarpicture.............................................................................193
Adjustingthestabilisationsensoroffset...............................................................194
Estimatingtheoffsetangle........................................................................194
EnteringthestabilisationoffsetangleintotheSU90....................................195
Deningownshipparameters..............................................................................195
Specifyingshipdimensions.......................................................................195
Specifyinginstrumentpositionoffsets........................................................196
OpeningtheInstallationmenu...................................................................196
FINALTESTSANDMEASUREMENTS..............................198
Sourcelevel(SL)measurements..........................................................................199
Preparationsandtesthydrophonedata........................................................199
Testsetup.................................................................................................200
Sonarparameters......................................................................................200
Testprocedure..........................................................................................201
Finalizingtheprocedure............................................................................202
Sourceleveltestresults.............................................................................202
Receivingvoltageresponse(VR)measurements.................................................203
Preparations.............................................................................................203
Sonarparameters......................................................................................203
Testprocedure..........................................................................................204
Finalizingtheprocedure............................................................................205
Receivingvoltageresponsetestresults.......................................................205
Noise/speedcurvemeasurements.........................................................................206
Preparations.............................................................................................206
8
381293/A

Simrad SU90 Specifications

General

Brand	Simrad
Model	SU90
Category	Sonar
Language	English