Raymarine e7 - Page 144

Dualrangeradarcompatibility
TherangecoveredbytheshortDualRangeoptiondependsonthe
radarscanneryouareusing,andthesoftwareversionitisusing.
Scanner
Dualrange
mode
*Rangecovered
bysoftware
versions1.xx
to2.xx
Rangecovered
bysoftware
versions3.xx
onwards
4KwHDDigital
OpenArray
Long(1)1/8nmto72nm1/8nmto72nm
Short(2)1/8nmto3nm1/8nmto72nm
4KwSuperHD
DigitalOpen
Array
Long(1)1/8nmto72nm1/8nmto72nm
Short(2)1/8nmto3nm1/8nmto72nm
12KwHDDigital
OpenArray
Long(1)n/a1/8nmto72nm
Short(2)n/a1/8nmto72nm
12KwSuperHD
DigitalOpen
Array
Long(1)1/8nmto72nm1/8nmto72nm
Short(2)1/8nmto3nm1/8nmto72nm
HDDigital
Radome
Long(1)1/8nmto48nm1/8nmto48nm
Short(2)1/8nmto48nm1/8nmto48nm
Limitationsofsoftwareversion1.xxand2.xx
•Thevaluefortheshortrangesettingmustbelessthanorequalto
thelongrangesetting.
•WithDualRangeOnandashortrangewindowactiveExpansion
controlshallbedisabledintheEnhanceEchoesmenu.
UsingDualRangewithSuperHDscanners
DualrangeradaroperationwithSuperHDscanners.
WhenusingtheshortDualRangeoption,aSuperHDscanner
operatesinHDmodeonly.WhenusingthelongDualRangeoption,
aSuperHDradaroperatesinSuperHDmode.
ScannerDualRangemodeOperatingmode
4KwSuperHDDigital
OpenArray
Long
SuperHD
Short
HD
12KwSuperHDDigital
OpenArray
Long
SuperHD
Short
HD
EnablingDualRangeradaroperation
Intheradarapplication.
1.SelectMenu.
2.SelectPresentation.
3.SelectDualRangesothatOnishighlighted.
SelectingDualRangewillswitchbetweendualrangeOnandOff.
Selectingrangeoperation
WithDualRangesettoonandtheradarapplicationscreen
displayed:
1.SelectMenu.
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e7/e7D—Userreference