182
457420/A
activatingfactorydefaultsettings......................114
adjustinghorizontaldirectionofsonar
beam....................................................37,67
adjustingthebacklightontheOperatingPanel........101
adjustingthebearing..................................37,67
adjustingtheechosensitivity.........................34,62
adjustingthegain......................................34,62
adjustingtheoutputpower...............................58
adjustingtheradiusofthesearcharea..............32,64
adjustingthesonarrange.............................32,64
adjustingtheTVG.........................................63
assigningcustomusersettings..........................116
assigningfunctionstoF1,F2andF3...................119
assigningfunctionstorotaryswitches.................118
changingthecolourpaletteusedinthe
presentation..............................................103
changingtheenvironmentalparameters...............106
choosingcolourbrightness..............................104
choosingcolourscale.....................................104
choosingechocolours....................................104
choosingtheshinggearinuse..........................75
conguringthesensorinterface.........................138
deningtheEthernet(LAN)portparameters.........130
deningtheleandfoldersettingsfordata
recording...................................................88
deningthemiddlepositionofthetransducer........107
deningtheserialportparameters......................130
deningthetransmission(ping)modes.................45
deletingexistingusersettings...........................113
deletingmarkerusingObjectsmenu....................72
deletingmarkerusingshortcutmenu....................72
deleting,copyingandmovingechodatales..........93
enablingCoordinatedUniversalTime(UTC)........100
hidingthemenusystem.........................42,98,149
hoistingthetransducerfromthesonar
room...........................................122,124,126
hoistingthetransducerusinghandcrank..............124
hoistingthetransducerusingHoist/Lower
Switch.....................................................122
hoistingthetransducerusingHoisting
Contactor.................................................126
increasingthevisibilityoftheinformation
panes......................................................103
installingnavigationandothersensors
(summary)................................................128
loweringthetransducerfromthesonar
room...........................................122,124,126
loweringthetransducerusinghandcrank.............124
loweringthetransducerusingHoist/Lower
Switch.....................................................122
loweringthetransducerusingLowering
Contactor.................................................126
measuringthesizeofaschoolrelativetothepurse
seine........................................................73
movingviewtoanotherdisplay..........................94
placingamarkerusingoperatingpanel.................72
placingthemenuontheleftsideofthe
presentation...............................................99
rearrangingthelayoutofthepresentation..............95
recordingechodata........................................90
recordingrawdata.........................................90
recordingsonardata.......................................90
reducingbottomandsurfacereverberation.............82
reducingnoiseandfalseechoes..........................84
reducingnoiseandreverberation....................79,85
reducingpropellernoiseandinterference..............81
reducingthelightemittedbythedisplay
presentation..............................................102
renamingsavedusersettings............................112
replayingrawdata.....................................54,91
restoringoriginalviews...................................96
restoringpreviousviews..................................96
savingascreencapture....................................43
savingsequentialscreencaptures........................43
savingthecurrentusersettings.....................44,110
selectingbestoperatingfrequency..................41,59
selectinginactiveoperatingmode.......................54
selectingmeasurementunits.............................105
selectingmenulanguage..............................40,97
selectingnavigationalinformationonthetop
bar..........................................................99
selectingnormaloperatingmode....................31,52
selectingreplayle........................................92
selectingreplayoperatingmode.....................54,91
selectingtooltipsintheuserinterface..................101
selectingwhichoperatingpaneltouse.................115
settingupsynchronization...............................142
settinguptheGPSinterface.............................131
settingupthegyrointerface.............................136
settingupthemotionreferenceunit(MRU)
interface...................................................140
settingupthenavigationsensorinterface.............131
settingupthespeedloginterface.......................134
transmittingsinglepings..................................56
transmittingwithxed-timeintervals...................57
transmittingwithmaximumpingrate...................55
turningoff...............................................39,50
turningon...............................................22,48
usingpreviouslysavedusersettings...................111
propellernoise
reducing.....................................................81
publication
purpose........................................................7
targetaudience...............................................7
purpose
HorizontalScrollfunction...............................163
OperatingPanel............................................19
thismanual....................................................7
R
range
adjusting................................................32,64
adjustingtheradiusofthesearcharea..............32,64
assignfunctiontorotaryswitches......................118
rawdata
deleting,copyingandmovingechodatales..........93
recording....................................................90
replaying................................................54,91
reader
SimradST90OperatorManual