Appendix 2-1
Appendix 2 Data Formats
[1] Output Data
[1-1] Data Sentences
1. Sentences are not necessarily output in the order shown below. Make sure that sentences
can be received in any order.
2. The length of each sentence is variable. Make sure that sentences of any length can be
received.
NMEA0183 Output Sentences
HDT - Heading true
THS - True heading and status
ROT - Rate of turn
ZDA - Time and date
GGA - Global positioning system (GPS) fix data
VTG - Course over ground and ground speed
RMC - Recommended minimum specific GNSS data
GBS - GNSS satellite fault detection
GNS - GNSS fix data
DTM - Datum reference
GSA - GNSS DOP and active satellites
GSV - GNSS satellites in view
MSS - MSK beacon receiver signal status
GST - GNSS pseudorange noise statistics
GLL - Geographic position – latitude/longitude
ATT - Attitude information
HVE - Heaving information
ALR - Set Alert State
HBT Heartbeat supervision sentence
ALF Alert sentence
ALC Cyclic alert list
ARC Alert command refused
AGL Alert group list
JRC Output Sentences (Only for service)
PJRCD, GP, 0 PJRCD, GP, 1 PJRCD, GP, 2 PJRCD, GP, 3
PJRCD, GP, 5 PJRCD, GP, 8 PJRCF, GP, 0 PJRCF, GP, 2
PJRCD, GP, 6
[1-2] Protocols
NMEA Protocols(JRC Protocols, IEC Protocols)
Bit Rate: 4800, 9600, 19200, 38400, 57600bps (Select one)
Data Bits: 8 bits
Parity: None
Start Bit: 1 bit
Stop Bit: 1 bit
Transmission Interval: 20ms, 25ms, 50ms, 100ms, 200ms, 500ms
1s, 2s, 3s, 4s, 5s, 6s, 7s, 8s, 9s (Select one)
Some combinations of bit rate, transmission interval, and number of sentences are not possible.
In such a case, increase the transmission interval or configure the equipment to output the
minimum required sentences only.