Simrad ES70-7C - INSTALLATION REV B Installation Manual

Operator manualSimrad ES70Fish nding echo sounderTECHNOLOGY FOR SUSTAINABLE FISHERIESwww.simrad.com

SimradES70Simrad®,SIMRAD®andtheSimrad®logoareeitherregisteredtrademarks,ortrademarksofKongsbergMaritimeASinNorwayandothercountries.8343539/C

SimradES70Tochangethecolourscale,clickColourSetupontheDisplaymenu.12coloursSonarcolours(64)Echosoundercolours(64)Grayscale(64)BI500colours(64)TheEchos

DisplayviewsSizeDistributioninformationpaneToopentheSizeDistributioninformationpane,clicktheSizeDistributioniconontheTitleBar.ImportantTheSizeDistribu

SimradES70•LowerEchogramThishistogramiscreatedbasedonshechoesfromthebottomechogramforthechosenchannel.Bydefault,thisisabottomechogram.Thedataiscalcul

DisplayviewsEchoPositioninformationpaneToopentheEchoPositioninformationpane,clicktheEchoPositioniconontheTitleBar.ImportantTheEchoPositioninformationp

SimradES70Example13ZoominformationpaneAZoominformationpaneBZoomedarearectangleInthisexample,thezoomedarearectangleispositioneddirectlyabovetheZoominfo

DisplayviewsExample14HistoryinformationpaneATheoriginal“active”echogrampresentationBTheoriginalscopeviewpresentationCTheHistorypresentationDClickthisb

SimradES70CScreenCapturesThistabontheStatusBarhidesthecurrent“live”echogramsfromview,andallowsyoutoseetheechogramimagesyouhavepreviouslysavedusingtheS

DisplayviewsScreencapturesTheES70providesabuilt-inscreencapturefunctiontocreatesnapshotsoftheechogrampresentation.TheES70alsoprovidesadedicatedbrowser

SimradES70ThemenusystemThemenunavigationemployedbytheES70issimilartotheotherSimradapplicationswhichfollowthenewuserinterfacestandardsdevelopedbySimrad

ThemenusystemButtontypesEachmenucontainsseveralmenubuttons.Eachbuttonshowsthefunctionofthebutton,someofthemalsodisplaythecurrentparametersetting.Thema

SimradES70SimradES70StudythischaptertofamiliarizeyourselfwiththeSimradES70.Topics•Importantonpage10•Systemdescriptiononpage11•Systemdiagramonpage12•Su

SimradES70Howtoselectaparameterusingasub-menu1Clickthemiddlesectionofthebuttontoopenasub-menu,thenclicktherequestedparametervalue.Thechosenvalueisappl

ThemenusystemSecondarymenusThebottomoftheMainmenuholdstheiconsforthesecondarymenus.Clickononeoftheseiconstoopentherequestedmenu.MenubuttonOntheTitleba

SimradES705NormalOperationThepurposeoftheNormalOperationdialogistoofferyouanoverviewofthecurrenttransceiverparameters,andtoprovideyouwiththeabilitytoc

Themenusystem7DisplayOptionsThepurposeoftheDisplayOptionsdialogistocontrolthelocationofthemenu,andwhichinformationtobeprovidedontheTitleBarandtheStatu

SimradES706TrawlTheTrawldialogallowsyoutoenterthemainparametersrelatedtothetrawl.Trawlinformationisusedfordisplayofupperandlowertrawllineintheechogram

Themenusystem5SizeDistributionTheSizeDistributiondialogallowsyoutosetuptheparametersforthehistogrampresentedintheSizeDistributioninformationpane.6Bott

SimradES70EchosoundertheoryWhenyouuseanechosoundertherearesomebasicknowledgethatyoumaynditusefultopossess.Topics•Conceptsonpage115–Observationrangeon

EchosoundertheoryConceptsObservethefollowingdescriptionsofkeyconcepts.Topics•Observationrangeonpage115•Split-beamoperationonpage116•Bottomechoonpage11

SimradES70Table2Maximumdetectiondepth,splitbeamtransducersTransducerFrequency(kHz)Pulseduration(ms)Bandwidth(hz)Txpower(W)Rangesh(m)Rangebottom(m)ES1

EchosoundertheoryBottomechoAhardatbottomreectsthetransmittedsignalasifitwasamirror.Thetransmittedpulsehitstheilluminatedbottomareaatnearlythesameins

SimradES70ImportantAswithallotheradvancedinstruments,thereareafewimportantthingsthatyoumustbeawareof.Topics•WhentheES70isnotusedonpage10•Whenyouaredoc

SimradES70Figure5Wavepropagationfromaatbottom(CD010217C)(CD010217G)TheES70transmitshighenergysoundwavepulsesintothesea.Aatbottomreectsthetransmitte

EchosoundertheoryBiomassProvidedthatyouuseanES70withasplitbeamtransducer,orhaveavalidbiomasslicenseonasinglebeamtransceiver,youwillhaveaccesstotheBiom

SimradES70Naturally,wecannotpresentalltheseechoesonthedisplaysimultaneously,asthiswouldcreateamessofcolours.Figure7DynamicrangeinES70(CD010217-001)-25

EchosoundertheoryFigure8TheBottomBackstepprinciple-50dB-70dB-30dB(CD010217-003)AThepeakofthebottompulseBDefaultbottombacksteplevelCApproximatebotto

SimradES70Figure9Bottomslopes(CD010217-002)Example15BottomslopesTheedgeofthebeam(A)hitsthebottomrst,andstartstogiveanecho.ThebottomdetectorintheES70m

EchosoundertheoryParametersObservethefollowingdescriptionsofkeyparameters.Topics•TVGgainonpage123•Outputpoweronpage125•Pulsedurationonpage127•Rangesel

SimradES70dTargets(40logTVG)Basically,thissettingusesthesameTVGamplicationasFish,butadditionallteringandcompensationisimplemented.Onlyechoesdetected

EchosoundertheoryFigure10TVGprinciple(CD010217-004)20logR40logRA ATheillustrationshowshowthegainclosetothebottom(B)islargerthanjustbelowthetransdu

SimradES70willensurethatyoudonotoutputtoomuchpower.IfyouuseathirdpartytransduceryoumustmanuallycheckthattheoutputpowerfromtheSimradES70doesnotexceedth

Echosoundertheorybeyondtheambientpressurewillcausenotonlytotaldistortionbutalsothegenerationofalargecloudofbubbleswhichwillactuallydecreasethefar-eld

SimradES70TransducerhandlingNoteAlltransducersmustbehandledasdelicateitems.Anywrongfulhandlingmaydamagethetransducerbeyondrepair.Donotactivatethetrans

SimradES70Figure11Pulsedurationprinciples(CD010217C)C12ABD12ABApulsedurationof1mScovers1,5metersinthewater,andthiscorrespondstoatargetseparationofappr

EchosoundertheoryRelatedtopics•Adjustingthepulseduration(length)onpage72RangeselectionForeveryfrequency(channel)youwishtopresentontheechosounderdispla

SimradES70Example18StartRangeinasurfacerelatedechogramInasurfaceechogram,settheStartRangevalueto0meters.Thiswillmaketheechogramstartfromtheseasurface(

EchosoundertheoryExample21StartRangeandRangeinbottomrelatedechogramInabottomechogram,settheStartRangevalueto–5meters.Thiswillmaketheechogramstartfrom5

SimradES70InstallationThesearethespecicproceduresrequiredtogetyoustartedwiththeSimradES70.Normally,youwillonlyneedtodotheseproceduresonce.Werecommend

InstallationbConnectpowertothetransceiver(s).cConnecttheEthernetcablebetweenthetransceiverandthecomputer.UseanEthernetswitchifyouhavemorethanonetransc

SimradES708Observetherelevantstart-upprocedure.Relatedtopics•SettinguptheES70transceiver(s)forthersttimeonpage135•PoweringuptheES70onpage15Obtainingt

Installation6Contactyourdealertoorderthesoftwarelicense.Yourdealerwillneedthefollowinginformationfromyoutoplacetheorder:•Vesselnameandcallsign•Vesselt

SimradES70Windows®XP®aClickStart→Settings→NetworkConnections.bClickonthenetworkadapteroncetoselectit.cRight-click,andclickPropertiesontheshort-cutmenu

InstallationThisphraseisusedtoidentifythecombinationofatransceiver,transducersandthefrequenciesoffered.Splitbeamtransceiverscontainonlyonechanneleach.

SimradES70ThenewzoomfunctionprovidedbytheSimradES70isinnovative,efcientandveryeasytouse.Usingthetrackballyoucanestablishanareaontheechogram.Theinform

SimradES701ObservetheMainmenu.ItisnormallylocatedontherighthandsideoftheES70presentation.2ClicktheOperationicon.ThisiconislocatedundertheMainmenu.Itis

IndexIndexAAboutbottomslopes,120depthvariablegain,123displaypresentation,119dynamicrange,119informationpanes,96outputpower,125pelagicechogram,129pulse

SimradES70procedure,65setup,65Depthvariablegaindescription,123DescriptionAnnotationsontheechogram,95biomass,119Biomassline,93bottomexpansion,130bottom

IndexFFactorysettingshowtochoose,40FamiliarizationSimradES70,9Filterreduceinterference,58–59reducevesselnoise,58Fish(40logTVG)description,57,70,123Fis

SimradES70showbiomassinechogramline,68showbiomassininformationpane,68showshsizedistribution,66trackball,29transceiversettings,19transducersettings,19

IndexOpenImageFolderbutton,105Operatingprinciples,27Operationmenuoptions,109OperationalmodechooseNormal,16,18,137OperationalProcedures,38OptionsActive

SimradES70usesettings,40Proceduresbiomass,66bottomdetection,62displaypresentations,49echogrampresentations,52shdensity,66gain,69power,71poweron/off,1

IndexTransducerselection,33,103Verticalpresentation,33,103Storeechogramsequences,44rawdata,44singleechogramimage,44SubnetmaskEthernetboardincomputer,1

ISBN-13:978-82-8066-118-0©2012KongsbergMaritimeAS

SimradES70Norway(Mainofce)•Companyname:KongsbergMaritimeAS/Simrad•Address:Strandpromenaden50,3190Horten,Norway•Telephone:+4733034000•Telefax:+4733042

SimradES70GettingstartedThischapterdescribeshowtogetstartedwiththebasicoperationoftheSimradES70.Itcontainsanbriefoverviewofthebasicsystemoperationandp

GettingstartedPoweron/offproceduresTheseproceduresexplainhowtoswitchtheES70systemonandoff.NoteWhenyoupoweruptheES70fortheveryrsttime,observetheproced

SimradES706Chooseusersettings.Duringtheprogramload,adialogappearstoletyouchoosefromthecurrentusersettingsavailableontheES70.Thedialogisonlyvisibleafew

Gettingstarted•Checkingthebottomdetectorsettingsonpage20•Operationmenuonpage109PoweringdowntheES70PurposeThisprocedureexplainshowtopowerofftheSimradES

SimradES70Topics•Settingoperationalmode“Normal”tostart“pinging”onpage18•Selectingmenulanguageonpage18•Checkingthetransceiverandtransducersettingsonpag

Gettingstarted4Clickonceonthelanguageyouwishtouse.5Observethatthesub-menuisclosed,andthatalltextinthemenubuttonschangetotheselectedlanguage.ImportantT

SimradES707ClickNormalOperationtoopentheNormalOperationdialog.ThepurposeoftheNormalOperationdialogistoofferyouanoverviewofthecurrenttransceiverparamet

Gettingstarted3SetMinimumDepthandMaximumDepthtovaluestforthedepthatyourcurrentlocation.NoteIfyousetmaximumdepthtoavalueidenticalorsmallerthantheminim

SimradES70dObservethattheweakestcoloursareremovedfromthecolourscale,andthusalsotheweakestechoesfromtheechogrampresentation.eReleasethemousebutton.fIno

Gettingstarted4ClicktheFishPositionicon.TheiconislocatedontheTitleBar.ItisusedtoopentheFishPositioninformationpane.TheFishPositioninformationpaneshows

SimradES70ThebiomassisautomaticallycalculatedbasedonchoicesyoumakeintheCalculationIntervaldialog;withinagiventimeframe,adenednumberofpings,oraportion

Gettingstarted6Clickononeoftheechograms.Observethattheechogramthenappearswithathickborderline.Theechogramyouhaveselectedisnowthe“active”echogram.Anych

SimradES703ObservetheRangebuttonontheMainmenu.TheRangefunctionallowsyoutospecifytheverticalrangeofthewatercolumncoveredbytheechogram.Therangeisdenedf

Gettingstarted8SetRangeto15.SetStartRangeto5.Observethechangesmadetothebottomrelatedechogram.SavingthecurrentusersettingsThisprocedureexplainshowtosav

SimradES70OperatormanualRelease1.2.xThismanualprovidesyouwiththebasicinformationrequiredtooperatetheSimradES70.Foramoredetaileddescriptionoftheoperati

SimradES70ImportantInthismanual,thephrase“click”meansthatyoushallplacethecursoroverthespeciedbutton,eldorfunction,andpresstheleftmouse(ortrackball)b

GettingstartedTrackballCDAB(CD010216A)AllES70functionscanbecontrolledwiththetrackball.Theballcontrolsthemovementsofthecursor,andthebuttonsareusedtocli

SimradES70EchosounderpresentationsAtypicalES70displaypresentationisshown.ATitleBarTheTitleBaridentiesthemanufacturer’sandproductlogo,andprovidessever

GettingstartedIfyouclickinanechogram,theechogramisselectedtobe“active”.The“active”echogramisidentiedwithathickborder.Ifyouchangeparametersrelatedtoth

SimradES70TitleBarTheES70TitleBarislocatedonthetopofthedisplaypresentation,anditisstretchedfromthefarlefttothefarrightside.ThepurposeoftheTitleBaristo

Gettingstarted•Exit:ClickthisbuttontoclosedowntheES70application.Relatedtopics•Logoandproductnameonpage78•Menubuttononpage78•ScreenCapturebuttononpage

SimradES70CScreenCapturesThistabontheStatusBarhidesthecurrent“live”echogramsfromview,andallowsyoutoseetheechogramimagesyouhavepreviouslysavedusingtheS

GettingstartedThemenusystemThemenusystemontheES70isbydefaultplacedontherighthandsideofthedisplaypresentation.Youcanhowevereasilymovethemenutotheleftsi

SimradES70Howtoselectanumericalparameterusingthe+/-buttons1Movethecursortoeithersideofthebutton,andobservethatthebackgroundcolourchanges.aClickonthele

GettingstartedHowtoselectparametersusingadialog1Clickanywhereonthebuttontoopenaseparatedialog.343539/C37

RevisionstatusDocumentno:343539/ISBN-13:978-82-8066-118-0/Revision:CRev.A01.02.2010Firstversion.Rev.B17.12.2010RevisedforSWversion1.1.x.Rev.C11.04.201

SimradES70OperationalproceduresThischaptercontainsaselectionofproceduresexplaininghowyoucanputyourSimradES70touse.MenunavigationemployedbySimradES70is

OperationalproceduresUsersettingproceduresTheES70allowsyousaveyourusersettings.Youcansaveasmanysettingsasyoulike,thenumberisonlylimitedbythesizeofyour

SimradES70UsingpreviouslysavedsettingsIfyouhavesavedsensorcongurationsdedicatedfordifferentgearsordifferenttasks,youcanretrievetheseforfastandefcien

OperationalproceduresUserpreferenceproceduresThissectionprovidesproceduresrelatedtouserpreferencesandindividualcustomizing.Topics•Selectingmenulanguag

SimradES70ThePalettefunctionprovidesyouwithoptionsforthecolourschemeusedontheES70display.Selectthebackgroundcolourandbrightnesstosuittheambientlightco

OperationalproceduresUsetheUnitsdialogtosetupthevariousunitsofmeasurementsyouwishtoworkwith.TheES70willusetheseinallpresentations.Normally,youwillonly

SimradES70SaveandrecallechogramsTheseproceduresexplainhowtosaveandrecallechogramimagesandrawdata.Topics•Savingasingleechogramimageonpage44•Savingechog

OperationalproceduresaBitmapimagesaresavedwheneveryouclicktheScreenCapturebuttonontheTitleBar.TheseimagesarerecalledbymeansoftheScreenCapturebuttonont

SimradES705Tostart recording,youhavetwochoices:aIntheRecordbutton,selectOn.bOntheTitleBar,clicktheRecordbutton.Whenactivated,theRecordbuttonisred.6Tos

Operationalprocedures4IntheReplayFiledialog:aClickAddtoselectnewlesusingoperatingsystemfunctionality.Ifyouwishtoremovelesfromtheplaybacklist,clickon

OperatormanualTableofcontentsABOUTTHISMANUAL...7SIMRADES70...

SimradES704Usethefunctionalityprovidedbytheoperatingsystemtonavigatetothelefolderwiththebitmaples.Thesearethedefaultdirectoriesforthebitmapimages:Wi

Operationalprocedures4Usethefunctionalityprovidedbytheoperatingsystemtonavigatetothelefolderwiththerawdatales.ThisisthefolderyouselectedintheFileOut

SimradES703Movethemouse–orrollthecontrolwheel–andobservethattheborderlinemoves.4Releasethemousebuttonwhentheborderlinehasbeenmovedtodesiredposition.Se

OperationalproceduresBydefaultyouhave64or12coloursavailabletopresenttheechograms,andaselectionofpalettes.Thecolourscalecanberetrievedanytimebyclicking

SimradES70Procedure1ClicktheColourScaleicon.ThisiconislocatedontheTitleBar.ItisusedtoopentheColourScaleinformationpane.→ColourScaleinformationpaneonpa

Operationalproceduresechosoundersthepenspentalongtimeontherearsideofthepapertray,andthatreducedthepingrate.TheES70isalotfaster,andyoumaysendoutapingev

SimradES70TipOntheES70youcanchoosefromseveralechogrampresentations.aSurfaceTheechogramisrelatedtotheseasurface.Startdepth(upperechogramboundary)andver

OperationalproceduresProcedure1ClicktheActiveicon.ThisiconislocatedundertheMainmenu.ItisusedtoopentheActivemenu.→Activemenuonpage1122ClickEchogramtoop

SimradES702ClickEchogramtoopentheEchogramdialog.TheEchogramdialogallowsyoutosetuptheparameterscontrollingtheechogrampresentation.Thethreetabscontrolth

Operationalprocedures3OntheLinestab,observethevariousverticalmarkersthatcanbeenabled.NoteTheannotationsarecontrolledontheAnnotationdialog,buttoplaceth

SimradES70ChoosingES70factorydefaultsettings...40Userpreferenceprocedures...

SimradES70eTargetMix(40logTVG)Basically,thissettingusesthesameTVGamplicationasFish,butadditionalbeamcompensationisimplemented.Echoesdetectedandinterp

Operationalprocedures1ClicktheActiveicon.ThisiconislocatedundertheMainmenu.ItisusedtoopentheActivemenu.→Activemenuonpage1122ClickPing-PingFilter,andma

SimradES70Procedure1ClicktheActiveicon.ThisiconislocatedundertheMainmenu.ItisusedtoopentheActivemenu.→Activemenuonpage1122ClickEchogramtoopentheEchogr

OperationalproceduresProcedure1Method1:aClick[+]or[-]toadjustthestartrangemanually.2Method2:aClickthemiddleofthebutton,holdthemousebuttondepressed,and

SimradES70ChoosingtheverticalrangeThisprocedureexplainshowtosettheverticalrange;thedistancefromtheseasurfaceanddowntothebottom.Thisverticalrangeiscont

Operationalprocedures1ClicktheActiveicon.ThisiconislocatedundertheMainmenu.ItisusedtoopentheActivemenu.→Activemenuonpage1122OntheActivemenu,clickBotto

SimradES703IncreasetheBottomBacksteplevel(makeitmorepositive).Atypicalsettingwouldbeapproximately-30dB,butyouwillneedtoexperimenttondthebestvaluefort

OperationalproceduresAdedicatedfunctionallowsyoutodisablethedepthalarmsalltogether,whileanotheroptionwillenableordisableanaudiblealarm.Whenthealarmist

SimradES70Sizedistribution,biomassandshdensityproceduresIfyouusea“splitbeam”transduceronyourES70,itwillyouprovideyouwithinformationaboutthesizedistri

Operationalprocedures4Clickonthehistogramtitlestoseetheinformationfromthedifferentechograms.5Tochangethepresentationparameters:aClickthetoolbuttoninth

OperatormanualEnablingthebiomassline...68Gainprocedures...

SimradES70MonitoringthecurrentbiomassThisprocedureexplainshowtoopentheBiomassinformationpane.ThebiomassispresentedusingtheBiomassinformationpane,and/o

OperationalproceduresGainproceduresTheseproceduresexplainhowyoucanadjustthegainintheES70.Thiscontrolshow“powerful”theechoesareshownintheechogram.TheES

SimradES70ThefollowingTVGsettingsareavailable:aPower(NoTVG)TVGgainisnotimplemented.Thissettingishardlyeverused.bSchool(20logTVG)Thisgainsettingoffersw

OperationalproceduresPowerandpulsedurationproceduresTheseproceduresexplainhowtocontroltheoutputpowerandtransmissionpulseduration.Topics•Choosingpassiv

SimradES70Procedure1ClicktheOperationicon.ThisiconislocatedundertheMainmenu.ItisusedtoopentheOperaitonmenu.→Operationmenuonpage1092ClickNormalOperatio

Operationalprocedures4ClickOKtosavethecurrentsettingsandclosethedialog.343539/C73

SimradES70DisplayviewsThedisplayviewsprovidedbytheSimradES70arebasedontheawardwinningdesignoftheSimradME70multibeamechosounder.Themenusystem,presentat

DisplayviewsDisplayorganizationBydefault,theES70displaypresentationcoverstheentirescreenview.AtypicalES70displaypresentationisshown.ATitleBarTheTitleB

SimradES70Ifyouclickinanechogram,theechogramisselectedtobe“active”.The“active”echogramisidentiedwithathickborder.Ifyouchangeparametersrelatedtotheech

DisplayviewsTitleBarTheES70TitleBarislocatedonthetopofthedisplaypresentation,anditisstretchedfromthefarlefttothefarrightside.Topics•Purposeanddescript

SimradES70Biomassinformationpane...97ColourScaleinformationpane...

SimradES70FDepthAlarmsThiseldshowsyouthecurrentlychosendepthalarms.Whenthealarmistriggered,theDepthAlarmseldchangescolourtored.Thewarningisalsoprovi

DisplayviewsClickthisbuttononcetocreateascreencaptureofthecurrentechogrampresentation.Toviewtherecordedimage,clickScreenCaptureontheTaskBartoopentheim

SimradES70TheSimradES70offersseveralinformationpanestoprovideadditionalanddetaileddatafromtheechogram.Thepanesareopenedandclosedusingtheinformationpan

DisplayviewsRelatedtopics•BottomHardnessinformationpaneonpage98ColourScaleClickthisicontoopenandclosetheColourScaleinformationpane.Thispaneshowsyouthe

SimradES70EchoPositionClickthisbuttontoopenandclosetheEchoPositioninformationpane.Thispaneshowsyouthepositionwithinthebeamofthedetectedsingleechoes.Th

DisplayviewsGeographicallocation(latitudeandlongitude)TheGeographicallocationinformationisprovidedintheNavigationFieldontheTitleBaratthetopoftheES70di

SimradES70ThedepthalarmsprovidedbytheSimradES70fullstherequirementsmadebytheInternationalMaritimeorganization(IMO)fornavigationalpurposes.Analarmwill

DisplayviewsClickthisbuttontoopentheES70contextsensitiveon-linehelp.Thebuttonopensthehelpsystem’sstartpage.Contextsensitiveon-linehelpisalsoavailablef

SimradES70ReplaybarTheReplayBarispositioneddirectlybelowtheTitleBar.ItisautomaticallyopenedonceyouselectReplaymode.AStop:Clickthisbuttontostoptheplayb

DisplayviewsBelowthemainmenu,dedicatediconsareusedtoopentheothermenus.Theseare(fromleft):aTheOperationmenucontrolsthemainoperationalparameters.bTheDis

AboutthismanualAboutthismanualPurposeThepurposeofthisoperatormanualistoprovidethedescriptionsandproceduresrequiredtoallowforsafeandefcientuseoftheSim

SimradES70SurfaceechogramThisechogramisrelatedtotheseasurface.Startdepth(upperechogramboundary)andverticalrange(acrossechogram)aremanuallyselectedbyth

DisplayviewsIfyouhavelimitedyourverticalrange(usingtheRangeandStartRangesettings),theresultingareaisusedforthebiomasscalculation.Iftheseabedisclearlyd

SimradES70PelagicechogramThepelagicechogramappearsverysimilartothesurfaceechogram.However,thebiomasscalculationsarenotlimitedbythebottomdetection.Exam

DisplayviewsEchogrammarkersTheechogramsprovidedbytheES70maycontainadditionalinformation.Thefollowinglines,markersandannotationscanbeenabled.Topics•Bot

SimradES70Relatedtopics•Addinghorizontalmarkerstotheechogramonpage55HardnesslineThislinemarkerisenabledintheEchogramdialogontheActivemenu.Thebottomre

DisplayviewsVariabledepthlineThislinemarkerisenabledintheEchogramdialogontheActivemenu.Whenenabledahorizontaldepthlineisplacedwhereveryouclickintheech

SimradES70ImportantBiomassisanoptionalfunction.InordertoactivatetheBiomassinformationpaneandtheBiomassline,youmustobtainasoftwarelicense.Relatedtopics

DisplayviewsTheannotationsarecontrolledbytheAnnotationsdialog.AnnotationsInordertoseetheannotationsontheechogram,theymustbeenabledintheEchogramdialog.

SimradES70•EchoPositioninformationpaneonpage101•Zoominformationpaneonpage101•Historyinformationpaneonpage102AboutinformationpanesYoucanchangethesizeof

DisplayviewsBiomassinformationpaneToopenthisinformationpane,clicktheBiomassiconontheTitleBar.TheBiomassinformationpanedisplaysthecurrentbiomass.Thecal