Kongsberg Simrad SN90 Reference Manual page 649

A
about
acoustic noise........................................... 636
ambient noise........................................... 641
bottom bar .............................................. 375
cavitation................................................ 639
context-sensitive online help ........................... 13
document downloads .................................... 13
electrical noise ................................... 638, 641
flow noise ............................................... 639
help ........................................................ 13
information panes...................................... 305
interference ............................................. 640
machinery noise........................................ 638
online help ................................................ 13
online information ....................................... 13
position tracking ....................................... 361
presentation modes .................................... 317
propellers................................................ 638
rattle noise .............................................. 640
registered trademarks.................................... 13
rulers..................................................... 356
self noise ................................................ 638
software version.......................................... 13
target audience ........................................... 13
target tracking .......................................... 358
this publication ........................................... 13
About dialog box
description .............................................. 462
Absorption
Water Column page.................................... 543
absorption loss
description ........................................ 464, 628
acoustic Doppler velocity log
placing sensor data in the sonar views .............. 149
acoustic noise
about ..................................................... 636
ambient noise........................................... 641
cavitation................................................ 639
contributing factors .................................... 636
electrical noise ................................... 638, 641
flow noise ............................................... 639
interference ............................................. 640
machinery noise........................................ 638
Measuring the noise in passive mode ............... 258
propellers................................................ 638
rattle noise .............................................. 640
Reducing bottom and surface reverberation
with the RCG (Reverberation Controlled
Gain) function ........................................ 122
reverberation............................................ 641
self noise ................................................ 638
sources................................................... 636
Activate Selected Setting
User Settings dialog box .............................. 419
activating
factory default settings ................................ 174
Active
menu ..................................................... 397
Active menu
381294/E
Index
description .............................................. 397
dialog boxes ............................................ 463
functions ................................................ 463
ADCP
placing sensor data in the sonar views .............. 149
Add
Marker Output page ................................... 520
Processed Data to File page .......................... 517
Relay Output page ..................................... 522
Replay File dialog box ................................ 493
Sensor Installation page............................... 568
Add Serial Port dialog box
description .............................................. 499
adjusting
Bearing .............................................. 72, 103
bearing, sonar beams .............................. 72, 103
brightness, echo presentations ....................... 161
Display Gain...................................... 100, 125
echo sensitivity...................................... 69, 97
gain ................................................... 69, 97
intensity, echo presentations ............. 100, 125, 161
output power.............................................. 92
Panel Backlight ........................................ 161
Screen Brightness...................................... 161
sensitivity ............................................ 69, 97
Transparency ........................................... 162
Adjusting the built-in motion sensor offset ........... 225
Advanced
Recording dialog box.................................. 495
AGC (Automatic Gain Control)
description .............................................. 626
AGC (Automatic Gain Control) function
description .............................................. 479
alarm limits
system protection ...................................... 166
alternative origin
vessel coordinate system.............................. 631
ambient noise
acoustic noise........................................... 641
anodes
inspecting ............................................... 284
replacing ................................................ 284
anti-fouling paint.......................................... 272
Apply to All
Bearing function ....................................... 428
Gain function ........................................... 422
Tilt function............................................. 425
Approved anti-fouling paints............................ 272
area
defining the physical size of the tracking
area ..................................................... 114
assigning
custom user settings ................................... 176
presentation modes .................................... 176
Assigning functions to F1, F2 and F3 on the
Operating Panel.......................................... 180
Assigning functions to the rotary switches on the
Operating Panel.......................................... 178
Auto
Bearing function ....................................... 427
Index
647