Operating Instructions and Installation Instructions

ComNav Vector G2/G2B Installation & Operation Operation

Document PN 29010078 V2.0 - 52 -

DRAFT #3 – 29 May 2009

L Caution L

Many of the commands in the tables below will affect the performance of the

Vector G2. Improper settings may result in degradation of system output,

which can affect the overall safety of the vessel and personnel.

Command Sentence Rate (Hz)

$JASC,GPDTM,rate[,OTHER] GPDTM 0, 0.2, 1, 5 or 10

$JASC,GPGGA,rate[,OTHER] GPGGA 0, 0.2, 1, 5 or 10

$JASC,GPGLL,rate[,OTHER] GPGLL 0, 0.2, 1, 5, 10 or 20

$JASC,GPGNS,rate[,OTHER] GPGNS 0, 0.2, 1, 5 or 10

$JASC,GPGRS,rate[,OTHER] GPGRS 0, 0.2, 1, 5 or 10

$JASC,GPGSA,rate[,OTHER] GPGSA 0, 0.2, 1, 5 or 10

$JASC,GPGST,rate[,OTHER] GPGST 0, 0.2, 1, 5 or 10

$JASC,GPGSV,rate[,OTHER] GPGSV 0, 0.2, 1, 5 or 10

$JASC,GPHDG,rate[,OTHER] GPHDG 0, 0.2, 1, 5, 10 or 20

$JASC,GPHDM,rate[,OTHER] GPHDM 1 0, 0.2, 1, 5, 10 or 20

$JASC,GPHDT,rate[,OTHER] GPHDT 0, 0.2, 1, 5, 10 or 20

$JASC,GPRMC,rate[,OTHER] GPRMC 0, 0.2, 1, 5 or 10

$JASC,GPROT,rate[,OTHER] GPROT 0, 0.2, 1, 5 or 10

$JASC,GPRRE,rate[,OTHER] GPRRE 1 0, 0.2, 1, 5 or 10

$JASC,GPVTG,rate[,OTHER] GPVTG 0, 0.2, 1, 5 or 10

$JASC,GPZDA,rate[,OTHER] GPZDA 0, 0.2, 1, 5 or 10

Table 8 – Commands for the NMEA Output Sentences

1 Not approved by the IEC for Marine use

Command Sentence Rate (Hz)

$JASC,D1,rate[,OTHER] RD1 0 or 1

$JASC,GPGBS,rate[,OTHER] PSAT,GBS 0, 0.2, 1, 5 or 10

$JASC,HPR,rate[,OTHER] PSAT,HPR 0, 0.2, 1, 5 or 10

$JASC,INTLT,rate[,OTHER] PSAT,INTLT 0 or 1

$JASC,RTCM,rate[,OTHER]

0 or 1

Table 9 – Commands for the Proprietary Output Sentences

1 The RTCM output “sentence” is all binary data, and so should be used

with care! RTCM data is only available when the G2 is configured to use

SBAS correction data (see the $JDIFF command in Table 15).

L The RTCM output sentence can only be turned off with a

$JASC,RTCM,0[,OTHER] command.