NAVIS NavDP 4000 Series, Руководство по эксплуатации

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Sensors and Ref-Systems Raw Data
xxxx — Draught point 4 [cantimeters], Right amidships draught of ship
xxxx — Draught average [cantimeters], draft at centre (average draft calculated in load computer) May be null (empty
field) if unavailable
xxxx.xx — Load [tons], Displacement or Load (depending on configuration) May be null (empty field) if unavailable
hh — Checksum
Number of draught points (fields) may vary.
Example
$PFDLM,101,100,99,101,100,99,100,0*52
LOG Sensor
Type Data Comments
Load water or ground
LOG Velocity of the vessel VBW, VHW
VBW Message: Dual Ground/Water Speed
The message format:
$--VBW, x.x, x.x, A, x.x, x.x, A, x.x, A, x.x, A*hh
where:
x.x — Longitudinal water speed, “–” means astern
x.x — Transverse water speed, “–” means port
A — Status, A = data valid
x.x — Longitudinal ground speed, “–” means astern
x.x — Transverse ground speed, “–” means port
A — Status, A = data valid
x.x — Stern transverse water speed
A — Status: stern water speed, A = data valid, V = data invalid
x.x — Stern transverse ground speed
A — Status: stern ground speed A = data valid, V = data invalid
hh — Checksum
Example
$VDVBW,16.3,,A,14.8,,V*4F
VHW Message: Water Speed and Heading
The message format:
$--VHW,x.x,T,x.x,M,x.x,N,x.x,K*hh
where:
x.x — Degress True
T — True
x.x — Degrees Magnetic
Doc. 000.JDP-10000-OME, rev.3.3.13/“2102.$–17A-Advanced”
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