Furuno DS-60 Operator's Manual page 81

VDR - Set and Drift
$ ** VDR, x.x, T, x.x, M, x.x, N, *hh <CR><LF>
1 2 3
1. Direction, degree True
2. T
3. Direction, degree Magnetic
4. Magnetic
5. Current speed, knots
6. N
VHW - Water Speed and Heading
$ ** VHW, x.x, T, x.x, M, x.x, N, x.x, K *hh <CR><LF>
1 2 3
1. Heading, degrees true
2. T
3. Heading, degrees magnetic (no use)
4. (no use)
5. Speed, knots
6. N
7 Speed, km/h
8. K
VLW - Dual Ground/Water Distance
$ ** VLW, x.x, N, x.x, N, x.x, N, x.x, N, *hh <CR><LF>
1 2 3
1. Total cumulative water distance, nautical miles
2. Nautical miles
3. Water distance since reset
4. Nautical miles
5. Total cumulative ground distance (no use)
6. nautical miles (no use)
7. Ground distance since reset (no use)
8. Nautical miles (no use)
VTG - Course Over the Ground and Ground Speed
See VTG at input sentences section.
4 5 6
4 5 6 7 8
4 5 6 7 8
APPENDIX 2 DIGITAL INTERFACE
AP-7