Installation manual
SimradES70
Thetargetstrengthfromashvariesfromspecietospecie.Tochangethesh
species,usetheFishSelectdialogopenedontheSetupmenu.
→SizeDistributioninformationpaneonpage62
2IntheSizeDistributioninformationpane,clicktheSetupiconinthetoprightcorner
toopentheSizeDistributiondialog.
TheSizeDistributiondialogallowsyoutoshapethehistogramintheSizeDistribution
informationpaneltoyourownrequirements.Y oucansetupthemode,theupper
andlowerlimits,theaccuracy,andtheverticalresolution.
3ClickOKtosavethecurrentsettingsandclosethedialog.
4ClicktheFishPositioniconontheTitleBartoopentheFishPositioninformation
pane.
TheFishPositioninformationpaneshowsthepositionwithinthe
beamofthedetectedsingleechoesforthecurrentping(largest
circles)andthethreepreviousping(smallercircles).Theviewis
“fromabove”.Thecoloursindicatetheechostrength.
→FishPositioninformationpaneonpage64
5ClicktheEchoPositioniconontheTitleBartoopentheEchoPositioninformation
pane.
TheEchoPositionpaneshowsthepositionwithinthebeamofthe
detectedsingleechoesforthecurrentping(largestcircles)and
thethreepreviousping(smallercircles).Thecoloursindicatethe
echostrength.ThisisbasicallythesameviewastheFishPosition.
howevertheechoesarehereviewedfromthesideandnotfromabove.
→EchoPositioninformationpaneonpage65
Howtochecktheechogramsettings
Thisprocedureexplainshowyoucancontroltheechogramviews,selectanechogram
tomakeit“active”,andcheckand-ifnecessary-changetheparametersettingsfor
theechogram.
1ObservetheES70echogram.
Ifyouhavetwoormorechannels(transducers/frequencies),observethetabson
theTaskbar.
→Displayorganisationonpage41
→Taskbaronpage67
2Clickoneofthetransducertabs.Observethatonlytheechogramfromtheselected
frequencychannelisshown.
Bydefault,twoechogramsareshownforeachfrequencychannel.Thetop
echogramissurfacerelated,whilethebottomechogramisbottomrelated.Several
echogramtypesareprovided.
aSurface
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