Installation manual

Displayviews
ASensoridentier:TheidentieristheLabelIDparameter,thesensornameis
theSensorValueNameparameter.YoucancontroltheseparametersintheSelect
Sensorsdialog.
ThecolourcodeisissuedautomaticallybythePI50system.Thesamecolouris
usedintheTrendviewandintheHistoryeld.
BTotalspread:Thisthecurrentdistancebetweenthetwoo
u t e r trawldoorsas
measuredbythesensor.Thecurrentmeasurementunitisshown,aswellastwoblue
arrowheads.Thetotalspreadisthesumoftheportandstarboardspreaddistances
shownbelow.
Thearrowheadsindicatethecurrentchangesinthe
spreaddistance;increasingordecreasing.Inthis
examplethespreaddistanceisslowlydecreasingwith2
meterseachminute.Ifthetwoarrowheadsarepointingt
o w a r d s eachother,thetotal
spreaddistanceisdecreasing.Iftheyarepointingawayf
r o m eachother,thetotal
spreaddistanceisincreasing.
CSpreadchanges:Thisdigitshowsthetotalspreaddistancechangesrecordedbythe
sensor,andthustheincreasingordecreasingdistancebetweenthetwoo
u t e r trawl
doors.Thevalueisshowninunitsperminute.Thedirectionisshownwiththe
bluearrowheads.Ifthesensordoesnotdetectanyspreadchanges,thearrowheads
areremoved.
DHistoryeld:Whenthesizeofthepresentationrectanglepermits,ahistoryeld
isshown.Theeldoffersagraphicalpresentationofthesensorinformationfor
thelast20minutes.Theverticalrangeissetautomaticallydenedbythecurrent
measurements.
EPulselampandTrendviewicons:ThegreenPulselampiconasheseverytimea
signalisreceivedfromthesensor.ClicktheTrendviewicontoopen(andclose)
theTrendviewforthesensor.
FPortspread:Thisthecurrentdistancebetweentheporttrawldoorandthecentre
clumpasmeasuredbythesensor.Thecurrentmeasurementunitisshown,aswell
astwobluetrianglestoindicateifthespreaddistanceisincreasingordecreasing.
GStarboardspread:Thisthecurrentdistancebetweenthecentreclumpandthe
starboardtrawldoorasmeasuredbythesensor.Thecurrentmeasurementunitis
shown,aswellastwobluetrianglestoindicateifthespreaddistanceisincreasing
ordecreasing.
HHistoryeld:Whenthesizeofthepresentationrectanglepermits,ahistoryeld
isshown.Theeldoffersagraphicalpresentationofthesensorinformationfor
thelast20minutes.Theverticalrangeissetautomaticallydenedbythecurrent
measurements.
PISpread/Depthsensorview
ThepurposeoftheSimradPISpread/Depthdualsensoristoachieveaccurate
measurementsofboththewaterdepthandthedistancebetweenthetwotrawldoors.
328457/A
45