Simrad TV80 - Specific Configuration Parameters for PX Trawleye Sensors

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Relatedtopics
ConguringaPXMultiSensormk2foraSRtypereceiverunit,page110
ConguringaPXMultiSensormk2foraPItypereceiverunit,page112
ConguringaPXUniversalandaPXMultiCatchsensorforaSRtypereceiverunit,page114
ConguringaPXUniversalandaPXMultiCatchsensorforaPItypereceiverunit,page116
ConguringaPXTrawlEyesensor,page118
ConguringandsettingupthePXMultiSensormk2,PXUniversalandPXMulticatchfor
differentmeasurements,page119
AddNewSensordialogbox,page227
PXTrawlEyeConguratordialogbox,page229
PXMultiSensormk2Conguratordialogbox,page236
PerformingarsttimecalibrationoftherollandpitchmeasurementsofaPXMultiSensor,
page128
ManuallyenteringthecalibrationvaluesoftherollandpitchmeasurementsofaPX
MultiSensormk2,page130
SpeciccongurationparametersforPX
TrawlEyesensors
ThePXTrawlEyeprovidesarealtimeechogramfromthetrawlusingawirelesslink.Its
mainoperationalparameterscanbechangedtosuityourspecicneeds.Youcanprogram
theTrawlEyetosuityouroperationalneedsorreadthecongurationithaswiththePX
TrawlEyeConguratordialogbox.
Description
Inordertocongureacatchmonitoringsensor,itmustbeconnectedtotheProcessorUnit
withadedicatedConguratorcable.
Inordertomakeadecisionuponeveryparameter,werecommendyoutogetfamiliarwith
theparametersdescriptions.
•Verticalresolution
Youcancontroltheverticalresolutionoftheechogram.TheverticalresolutionofaPX
TrawlEyeisrelatedtothenumberofvertical“pixels”sentfromthesensorforeach
ping.Bydefault,thevalueis“High”.Ifyouwanta0.5supdaterate,youmustchoose
“Low”verticalsolution.
•Range
TheRangeparameterdeneshow“far”youwanttheTrawlEyetodetectechoes.Abetter
resolutionisachievedusingtheshorterranges.
Withatrawlopeningof5–6meters,youshouldselecta10mor15mrangevalue.
Conceptdescriptions