Simrad SU90 - Page 61

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Note
Therangevalueselectedandshownisbydefaultonlyusedbytheactiveview.
Eventhoughyoucanchoosealargerangevalue,thatdoesnotmeanthatyoucandetect
yourtargetsonthesamerange.Therangevalueonlydenestherangethatisshownin
theviews.Actualtargetdetectionwillalwaysdependontheoperationalenvironment,
suchaswatertemperature,salinity,interferenceandlayersinthewatercolumn.
Theselectedrangeisdividedintoidenticaldistances.Theseareshownasdottedcircles.
Theyarereferredtoasrangerings.
Tip
AnadjustablerangeringcanbeaddedtotheHorizontalandV erticalviews.Thisring
isreferredtoasthevariablerangering.
Procedure
1Clickintheviewyouwanttoactivate.
Theactiveviewisidentiedwithathickerborder.UnlessyouusetheApplytoall
function,allchangesyoumakewillonlybeappliedtothisview.
2Turntherelevantrotaryswitchtomaketheadjustment.
Tip
TheOperatingPanelisttedwiththreerotaryswitches.Theswitchesareidentied
withnumbers.Eachswitchcanbeassignedafunctionrelatedtorange,gainor
bearing.InvestigatethefunctionalityprovidedontheOperatingPanelpage.This
pageislocatedintheInstallationdialogbox.
Optionally:
3ObservetheMainmenu.
4SelectRange.
5Makethenecessaryadjustment.
6OpenthebuttonandselectApplytoallifyouwishtousethechosensettinginall
theviewsinthecurrentpresentationmode.
Relatedtopics
Controllingthegainandrangesettings,page56
Operatingprocedures