Furuno GP-310B - Manual (Page 10)

6
Output/Input data format
Priority Input data Output data Setting
of Output
Cycle Default
GPDTM Geometric datum Yes Yes
XXGGA Position GPGGA GPS fix data Yes Yes
XXZDA UTC date GPZDA UTC time and date Yes Yes
XXGLL Position GPGLL Geographic
position Yes
GPGSA Fixing state, DOP Yes
GPGSV Satellite
information Yes Yes
GPVTG Course over
ground and ground
speed Yes Yes
High
↑
↓
Low
XXRMC Position, UTC
date
GPRMC Recommended
minimum specific
GPS/TRANSIT
data Yes
Note1) Data output in order from high to low priority.
Note2) GPDTM data is attached in front of GPGGA, GPGLL and GPRMC when each of
those sentences is output.
Note3) XX means talker not specified.