User manual

Functionsanddialogs
2BottomRange
Clickthisbuttontochoosethebottomrangeforthedatagrams.Thebuttonopens
theBottomRangedialog.
TheBottomRangedialogisusedtospecifytheverticaldepthrangeforbottom
relatedechogramdatawhenexportedtoperipheraldevices,orsavedtole.
→BottomRangeonpage259
EK500Datagram;Echogram
Usethistabtospecifythenumber
ofsurfaceandbottomvaluesforthe
Echogramdatagrams.
Parameters
1No.ofSurfaceValues
Selectthenumberofechogram
samplestoexportinthepelagicpart
oftheechogram.
ForcorrectoutputtotheOlexsystem,
setthisparameterto500.
2No.ofBottomValues
Selectthenumberofechogramsamplestoexportinthebottompartoftheechogram.
ForcorrectoutputtotheOlexsystem,setthisparameterto200.
3TVGType
SpecifytheTVGtypeforthedataintheEchogramdatagram.
•TVGonpage228
•Echogramonpage220
•TVGgainonpage291
BottomRange
TheBottomRangedialogisopenedfromtheBottomRangebuttonintheEK500Datagram
dialog.
Purpose
TheBottomRangedialogisusedtospecifytheverticaldepthrangeforbottomrelated
echogramdatawhenexportedtoperipheraldevices,orsavedtole.
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