NavCom SF-3040 Rev.F - Manual (Page 144)

SF-3040 Product User Guide
– Rev. F
A-142
Input/Output Data Messages

See Related Standards at the front of this manual
for information on the various data formats.

In the most current version of the software, the
DTM message will automatically display before
the most frequently scheduled NAV message.
In older versions of the software (v3.0.13 and
earlier), the DTM message must be manually
scheduled to display at the same rate as the
most frequent NAV message to meet IMO and
MED certification requirements. v.3.0.14 and
later software support NMEA-0183 v4.1. See
Sapphire Technical Reference Manual for
details.
Satellite Based Augmentation System Signals
Control
Commands
(Input Only) NavCom proprietary commands (refer
to the Sapphire Technical Reference
Manual)
Differential
Correction (I/O)
RTCM 2.3 and 3.1, RTCM types 1, 3,
and 9, SBAS (WAAS/EGNOS/ MSAS/
GAGAN), and StarFire
RTK Correction
Data (I/O)
CMR/CMR+, RTCM types 3, 18-22, and
1001-1012, 1019-1020, 1033; NCT
types 0x5B, 0x5C, and 0x5E (hex)
NMEA-0183
Messages
(Output Only) ALM, DTM, GFA, GNS, MLA, GBS,
GGA, GLL, GRS, GSA, GST, GSV,
RMC, RRE, VTG, ZDA
RTCA/DO-229D Standard
(WAAS/EGNOS/MSAS/GAGAN)
StarFire™