Simrad ES80 - Page 476

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•NMEAVTG
TheNMEAVTGdatagramcontainstheactualcourseandspeedrelativetotheground.
•NMEAZDA
TheNMEAZDAdatagramcontainstheuniversaltimecode(UTC),day,month,
yearandlocaltimezone.
Supporteddatagramformatsforspeedloginformation
TheES80supportsthefollowingdatagramformatsforspeedinformation.
•NMEAVTG
TheNMEAVTGdatagramcontainstheactualcourseandspeedrelativetotheground.
•NMEAVBW
TheNMEAVBWdatagramcontainswaterreferencedandgroundreferencedvessel
speeddata.
•NMEAVHW
TheNMEAVHWdatagramcontainsthecompassheadingtowhichthevesselpoints,
andthespeedofthevesselrelativetothewater.
Supporteddatagramformatsforheadingandgyroinformation
TheES80supportsthefollowingdatagramformatsforvesselheadingand/orgyro
information.
•NMEAHDT
TheNMEAHDTdatagramprovidesthetruevesselheading.Theinformationis
normallyprovidedbyacoursegyro.
•NMEAHDM
TheNMEAHDMdatagramprovidesvesselheadingindegreesmagnetic.The
datagramformatisnolongerrecommendedforuseinnewdesigns.Itisoften
replacedbytheNMEAHDGtelegram.
•NMEAHDG
TheNMEAHDGdatagramprovidesheadingfromamagneticsensor.Ifthisreading
iscorrectedfordeviation,itproducesthemagneticheading.Ifitisoffsetbyvariation,
itprovidesthetrueheading.
Supporteddatagramformatsformotioninformation
TheES80supportsthefollowingdatagramformatsfromamotionsensor.
•SimradTSS1
SimradSounder/TSS1isaproprietarydatagramformatcreatedbyKongsberg
Maritimeforheave,rollandpitchcompensation.Whenyouselectthisprotocol,the
numberofsensorvariablesisxed,andthereisnotokenassociatedwithit.
•KongsbergEMAttitude3000
SimradES80ReferenceManual