Installation manual

Displayviews
PISpreadtrendview
Figure34PISpreadtrendview
ThePISpreadtrendviewshowsthedistance
betweenthetrawldoors.
aTheverticalscaleisdenedbythe
settingsmadewiththeRangeandStart
RangebuttonsontheMainmenu.
bThehorizontalscaleisdenedbythe
parameterselectedintheTrendHistory
LengthbuttonontheDisplaymenu.
Thetimecanbeselectedfrom5to1440
minutes(24hours).
cThecurveinthegraphhasthesame
colourasusedtoidentifythesensorintheSensorview.Thelabelattherightendof
thecurveidentiesthesensor’sLabelIDandthetypeofsensor.
Relatedtopics
•PISpreadsensorviewonpage43
•PISpreadtrendviewonpage61
•HowtosetupthePISpreadsensoronpage80
•Howtosetupspreadanddepthsensorstomeasureverticalgeometryonpage95
PITwinSpreadtrendview
Figure35PITwinSpreadtrendview
ThePITwinSpreadtrendviewshowsthe
distancebetweenthetrawldoorsinadual
trawlsystem.
aTwocurvesareshown,onefortheport
spread,ononeforthestarboardspread.
bTheverticalscaleisdenedbythe
settingsmadewiththeRangeandStart
RangebuttonsontheMainmenu.
cThehorizontalscaleisdenedbythe
parameterselectedintheTrendHistory
LengthbuttonontheDisplaymenu.
Thetimecanbeselectedfrom5to1440minutes(24hours).
dThehistorycurvesusethesametwocoloursthatareusedtoidentifythestarboard
andportmeasurement.Thelabelsattherightendofthecurveidentifythesensor’s
LabelIDandthetypeofsensor.
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