Specifications

Gettingstarted
Changingtheoperationalrange
Purpose
TherangeofyourSH90sonarcanbesetindividuallyforthehorizontalandvertical
presentations.
•Therangeappliedtothehorizontalpresentationmodescanbechangedusingthe
OperatingPanelortheRangebuttonontheHorizontalmenu.
•Therangeappliedtotheverticalpresentationmodescanbechangedusingthe
OperatingPanelortheRangebuttonontheVerticalmenu.
Note
Whenthisparameterischangedonahorizontalmenu,thechosensettingisonlyput
touseonthehorizontalsonarpresentation.Ifyouchangetheparameteronavertical
menu,itisonlyappliedtotheverticalsonarslicepresentation.
Procedure
1Basicprocedure
aObservetheRangeeldontheOperatingPanel.
Range
H-
Range
H+
Range
V-
Range
V+
Itprovidesseparategain
controlsforthehorizontaland
verticalsonarpresentations.
bPresstheRangeH-andRange
H+buttonstodecreaseorincreasethehorizontalrange.
cPresstheRangeV-andRangeV+buttonstodecreaseorincreasethevertical
range.
2Alternativemethod:Horizontalrange
aClicktheHorizontaltabtoopenthemenu.
bOntheHorizontalmenu,clickRange.
ThisparameterisusedtocontroltherangeoftheSH90,thatisthedistance
fromthevesseltotheoutmostedgeofthesonarbeam.
cClickeithersideofthebuttontoleafthroughtheoptions,orthemiddleofthe
buttontoopentheparameterdialog.
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