Simrad Sounder/Tss1 Datagram - Simrad ES80 Reference Manual

Description
Note
All data relate to the trawl sensor (target).
1 : Talker identifier
II
2 : Datagram identifier
TPT
3 : Horizontal range in meters (0 – 4000 m)
x,M
4 : Bearing in degrees (True, for example relative to North)
y,P
5 : Depth in metres (0 – 2000 m)
z,z,M
Note
The Simrad ITI measures the depth differently from the range and the bearing. If the ITI
only knows the range and the bearing, the depth field is empty.
Related topics
Proprietary datagram formats, page 504
Sensor Installation page, page 363
Sensor Configuration page, page 369
Relay Output page, page 395
Interface specifications, page 473

Simrad Sounder/TSS1 datagram

Simrad Sounder/TSS1 is a proprietary datagram format created by Kongsberg Maritime
for heave, roll and pitch compensation. When you select this protocol, the number of
sensor variables is fixed, and there is no token associated with it.
Format
:aabbbb shhhhx srrrr spppp<CR><LF>
Description
The format is based on ASCII characters, the datagram has a fixed length, and it is
terminated with a carriage return and line feed. Baud rate and output rate may be adjusted
to fit your needs. The definition of the attitude angles in this format is different from the
Euler angles definition used elsewhere. The difference appears in the roll angle, where:
1 : Sway acceleration
aa
This is a dual characters hex number. The value provided as 0.03835 m/ss units.
406273/C
Datagram formats
513