User manual

Displayviews
•LowerEchogram
Thisbiomassvalueiscalculatedfromtheshechoesfromthebottomechogram
forthechosenchannel.
Bydefault,thisisabottomechogram.
•Zoom
Thisbiomassvalueiscalculatedfromtheshechoesfromthecurrentlyzoomedarea.
Relatedtopics
•Biomasslineonpage132
•Monitoringthecurrentbiomassonpage77
•Enablingthebiomasslineonpage78
•CalculationIntervalonpage192
•Biomassonpage287
ColourScaleinformationpane
Toopenthisinformationpane,clickthe
ColourScaleiconontheTitleBar.
TheColourScalepanedisplaysthecurrent
colourscaleyouareusingfortheechogram
presentation.
Tochangethecolourscale,clickColourSetupontheDisplaymenu.
12coloursSonarcolours(64)Echosounder
colours(64)
Grayscale(64)BI500colours(64)
TheEchosoundercoloursscaleisbasedonthestandard12-colourscale,butadditionalcolourshave
beenaddedbetweenthesetomakesmoothercolourtransitions.
Relatedtopics
•Selectingcolourscaleandpresentationpaletteonpage59
•Changingthecolourscaletoremovetheweakestechoesonpage60
•ColourSetuponpage176
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