Installation manual
Telegramformats
Formatdescription
1––=talkeridentier
2HDG=telegramidentier
3x.x=magneticsensorheading,degrees
4z.z,a=magneticdeviation,degreeseast/west
5r.r,a=magneticvariation,degreeseast/west
HDMHeading,magnetic
Thistelegramcontainsvesselheadingindegreesmagnetic.Thetelegramisnolonger
recommendedforuseinnewdesigns.
ItisoftenreplacedbytheHDGtelegram.
Format
$--HDM,x.x,M*hh<CR><LF>
Formatdescription
1––=talkeridentier
2HDM=telegramidentier
3x.x=headingindegrees,magnetic
HDTHeading,true
Thistelegramisusedtotransferheadinginformationfromagyro.
Format
$--HDT,x.x,T*hh<CR><LF>
Formatdescription
1––=talkeridentier
2HDT=telegramidentier
3x.x,T=heading,degreestrue
RMCRecommendedminimumspecicGNSSdata
Thistelegramcontainstime,date,position,courseandspeeddataprovidedbyaglobal
navigationsatellitesystem(GNSS)receiver.
Format
$--RMC,hhmmss.ss,A,llll.ll,a,yyyyy.yy,a,
x.x,z.z,ddmmyy,r.r,a,a*hh<CR><LF>
328459/B
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