Seatex DPS 200 Installation Manual, rev. 4 Installation
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3.9.3 Output telegrams
The main purpose of the output telegram function is to enable the configuration of data
messages transmitted to external equipment. The ports that are available for external output
have been set in the setup file, DPS.CFG, of the system.
The following telegrams are available:
ABBDP Message
ABBDP is not an NMEA telegram. The telegram is an ASCII string where the data fields are
separated by a 'space' character. The telegram contains UTM and geographical position and
speed over ground.
Example:
41 204923.0 0.8 0.0 7035609.9 570005.0 32 1.107272706 0.181573730 73.2 24 0.7 0.5 1.1 4.2 1 1 0 9 25
24 30 17 6 5 1 10 22
Table 6 describes the ABBDP message fields.
DataField Units Datatype Range
Record Identification -- I4 41- WGS84
GPS-time in week Seconds F9.1 0-604800.0
Age of record Seconds F5.1 0.0-99.9
Speed over ground M/sec F7.1 0.0-9999.9
Northing (UTM) Meters F12.1
Easting (UTM) Meters in UTM F12.1
UTM zone -- I3 1-60
Latitude Radians F12.9
±π/2
Longitude Radians F12.9
±π
Height above ellipsoid Meter F9.1
±9999.99
Error ellipsoid:
-direction
-ADOP
-BDOP
-VDOP
Degrees
--
--
--
I4
F5.1
F5.1
F5.1
0-360
0.0-99.9
0.0-99.9
0.0-99.9
Standard dev. on PSR Meter F6.1 0-999.9
Differential state -- I2 0 Nodiff, 1 Diff
Altitude aiding mode -- I2 0 Off, 1 On
Navigation state -- I2 0-4
Number of GPS satellites -- I3 0-12
GPS satellite no. 1 -- I3 1-32
GPS satellite no. 2 -- I3 1-32