Koden CVS-841 - Power Requirements and Operation

Chapter 3 CVS-841/851
Specification
Display area in ratio Horizontal split: 1:1 Vertical split: 1:1
Vertical split to 3 divisions: 1:1:1
4 divisions (V/H divided by 2) : 1:1:1:1
NOTE:Zoomed Horizontal split division rstio approx 2:1
Interference rejection 3 steps (Off, 1, 2)
Color rejection 15 steps (one out of 15 colors)
Alarm Fish alarm, Depth alarm
Image speed Fixed 12 speed (4/1, 3/1, 2/1, 1/1, 1/2, 1/3, 1/4, 1/6, 1/8, 1/12, 1/16,
1/32) and stop
Output reduction 2 steps (Standard and reduced)
Pulse width 4 steps (Very narrow, Narrow, Middle, Wide)
Color tone 3 steps (1,2,3)
Background color 9 steps (1,2,3,4,5,6,7,8,9)
Image mix type 3 steps (A, B, C)
Digital depth display 4 steps (Off, Large, Middle, Small)
Digital depth display position 2 ways (Up or Down)
Depth scale display 3 ways (Off, One, All)
Scale position 2 ways (Edge or Center)
Scale numeral display 2 ways (Large or Small)
Time mark 3 ways (Off, 10 sec, 1 min)
Image feed direction 3 ways ( , , )
Image split
Image swap
B A
A B
Water temperature 3 ways (Off,
o
C,
o
F)
Auto function Depth range, shift
Clock function Year, Month, Day, Hour, Minute, Second (NOTE: CVS-841 has no
Year, Month, Day, a Day of the Week displays.
Depth unit 5 kinds (m, hiro, fm, I.fm, ft)
Bottom detection range 2 ways (Within or outside the sonar display)
Depth sounding 3 ways (Auto, High frequency, Low frequency)
Marker Variable range marker (VRM), Scale, Guard zoom marker, Division
marker, Time marker, Color pattern
Rotary controls Brilliance, Gain, Enhancement, STC, Depth range, Image mode
Other functions Enhance, White line, Flicker reduction, A scope, Information
window
(CVS-841 is not displyed), Temperature graph, Mark (Position,
Distance, Bearing, Elapsed time), Draft, Bottom detection start
position, Sonic correction, Temperature correction, Speed correction,
Int/Ext sync switching, PRF, GAIN law､STC law, Color change, Key
switch lock
Navigation data Ship’s position (lat/Lon every 0.001 Min, Loran C LOP), Water
temperature (
o
C,
o
F, Graph display), Ship’s speed (km/h,mph,kt),
Distance traveled (km,sm,nm), Owh ship’s bearing
Input data format NMEA-0183 Ver2.0/1.5(GGA,GLL,GTD,MTW, RMC,VTG )
or NMEA-0182
Output data format NMEA-0183 Ver2.0/1.5 (DBS,DBT,DPT,MTW,TLL)
3.2 Power supply requirements
DC operation
Input voltage: 10.8 - 31.2
VDC
3-2 93132682-01