Kongsberg Simrad EK80 Installation Manual page 343

MRU
accuracy requirements for dimensional survey
measurements ......................................... 181
datagram formats ...................................... 285
exporting motion data on a communication
port ..................................................... 248
interface requirements.............................. 30, 34
scope of supply...................................... 29, 33
setting up the interface ................................ 241
verifying interface ..................................... 269
verifying the communication......................... 269
MTW
datagram format........................................ 288
multi-diameter cable sealing
using ..................................................... 174
N
navigation
exporting navigation data on a communication
port ..................................................... 248
navigation sensor
installing navigation and other sensors
(summary) ............................................. 228
setting up the interface ................................ 232
verifying the interface ................................. 265
NetCDF
file format ............................................... 291
network adapter
IP Address .............................................. 205
IP address for transceiver communication.......... 205
Subnet mask ............................................ 205
network security ............................................ 40
Network Time Protocol
installation .............................................. 214
Network Time Protocol monitor
installation .............................................. 218
NMEA
RS-485 serial cable .................................... 144
NMEA CUR
datagram format........................................ 288
NMEA datagram
CUR (multi-layer water current data) ............... 288
DBS (depth from surface) ............................ 289
DBT (depth under transducer) ....................... 289
DDC (display dimming and control) ................ 286
DPT (depth under transducer,
offset) ............................................ 283, 289
GGA (time, position and fix)......................... 283
GGK (global positioning system fixed data) ........ 283
GLL (time, position and fix) ......................... 283
HDG (heading)......................................... 284
HDM (heading) ........................................ 284
HDT (true heading).................................... 284
MTW (water temperature)............................ 288
RMC (time, date, position, course).................. 283
THS (true heading) .................................... 284
VBW (vessel speed) ............................. 288, 290
VHW (vessel heading and speed) ............. 288, 290
VLW (travelled distance) ............................. 282
VTG (time, date, position and
course) ..................................... 283, 288, 290
ZDA (day, month, year and local time zone) ........ 283
NMEA datagrams
gyro information ....................................... 284
394149/D
heading information ................................... 284
NMEA DBS
datagram format........................................ 289
NMEA DBT
datagram format........................................ 289
NMEA DDC
datagram format........................................ 286
NMEA DPT
datagram format.................................. 283, 289
NMEA GGA
datagram format........................................ 283
NMEA GGK
datagram format........................................ 283
NMEA GLL
datagram format........................................ 283
NMEA HDG
datagram format........................................ 284
NMEA HDM
datagram format........................................ 284
NMEA HDT
datagram format........................................ 284
NMEA MTW
datagram format........................................ 288
NMEA RMC
datagram format........................................ 283
NMEA THS
datagram format........................................ 284
NMEA VBW
datagram format.................................. 288, 290
NMEA VHW
datagram format.................................. 288, 290
NMEA VLW
datagram format........................................ 282
NMEA VTG
datagram format............................ 283, 288, 290
NMEA ZDA
datagram format........................................ 283
noise
about acoustic noise ..................................... 54
ambient noise............................................. 58
bow thruster noise ....................................... 51
cavitation......................................... 48, 51, 57
contributing factors ...................................... 54
electrical noise ...................................... 56, 59
fishing gear noise ........................................ 59
flow noise ............................................ 48, 57
interference ............................................... 58
machinery noise.......................................... 56
making a noise/speed curve to determine vessel
noise.................................................... 273
measuring ............................................... 259
propeller noise....................................... 51, 56
rattle noise ................................................ 58
self noise .................................................. 56
noise sources ................................................ 54
installation requirements................................ 38
noise/speed curve
making .................................................. 273
none
synchronization mode ................................. 127
note
before you power up..................................... 14
important reminders ..................................... 14
support if something breaks down..................... 14
when the system not in use ............................. 14
Index
341