Koden MDP-621 - Selecting Depth Sounding Range

Chapter 8  MDP-1241/1240/1260/1210
Sounder operation  Operation manual
8.2 Selecting the depth sounding range (RANGE)
The depth range you want to view can be setup anywhere between the sea bottom and the sea
surface.
Using the RANGE UP “+” and RANGE DOWN “-“ keys, select the range between the sea bottom and
sea surface you want to view.
The selected depth range is displayed on the screen.
The depth ranges (Range1〜Range8) are setup by default but other useful ranges can also be
registered.
To register a depth range:
Select SOUNDER MENU→Depth Range Preset → Select a range from Range1〜Range8.
The selected range is set.
The ranges that can be registered are listed below.
To change the depth units, set the Depth Unit from the System MENU as shown below.
System MENU→Display→Depth Unit.
Depth range set values
For m, fm, J.fm, I.fm
5 7.5 10 15 20 25 30 35 40 45
50 55 60 65 70 75 80 85 90 95
100 110 120 130 140 150 160 170 180 190
200 210 220 230 240 250 260 270 280 290
300 310 320 330 340 350 360 370 380 390
400 450 500 550 600 650 700 750 800 850
900 950 1000 1100 1200
For feet
20 30 40 50 60 80 100 120 140 160
180 200 220 240 260 280 300 320 340 360
380 400 440 480 520 560 600 640 680 720
760 800 840 880 920 960 1000 1040 1080 1120
1160 1200 1240 1280 1320 1360 1400 1440 1480 1520
1560 1600 1800 2000 2200 2400 2600 2800 3000 3200
3400 3600 3800 4000
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