
SimradSH90
Menubuttons
•Shiptocentre:Clickthisbuttontomovetheshipsymbolto
thecentreoftheview.
•Scale:Clickthisbuttontoselectthescaleofthehorizontal
presentation.100%isthedefaultscale.(►Scaleonpage156)
•TargetTrack:Thisbuttonisusedtoshowthemovement
historyofaselectedtarget.Thehistoryisdisplayedasaline
afterthetargetsymbol.Straightlinesegmentsaredrawn
betweeneachpositionx,andminutemarkersmaybeadded
alongtheline.(►TargetTrackonpage165)
VerticalViewmenu
Menudescription
TheVerticalViewmenuisactivatedby
pressingtheViewbuttonontheOperating
Panel(orthem
i d d l e mousebutton)
whilepositioningthecursorinanyofthe
verticalviews,andthenselectingView
menuintheViewpop-up.
Thismenuprovidescontrolofselected
parametersrelatedtothecurrentdata
displayedintheverticalview.Notethat
theDirectionIndicatorisonlyavailable
whenIndicatorisselectedintheData
Sourceparameterdialog.
•TheClosebuttonclosesthismenu.
•TheHelpbuttonopenstheon-line
help.
Menubuttons
•Zoom:Clickthisbuttontozoominontheverticalview
aroundthetrawlsymbolorthebottom.Tozoominonthe
bottom,anexternalechosoundermustbeconnectedtothe
sonar.(►Zoomonpage176)
•ZoomScale:Usethisbuttontodenethezoomscalearound
theTrawlsymbolorthebottom.(►ZoomScaleonpage177)
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