This display provides a compressed normal picture on the top 2/3 of the screen and a 5
or 10 meter (10 or 20 feet) wide layer in contact with the bottom is expanded onto the
bottom 1/3 of the screen. This mode is useful for bottom discrimination. Note that the
seabed should be steadily and distinctly plotted in red or reddish-brown. Adjust the gain
if necessary.
Note1:
The bottom-lock range can be selected on the system menu.
Note2:
The zoom marker can be turned on/off on the system menu.
BOTTOM LOCK
BOTTOM ZOOM
This mode expands bottom and bottom fish echoes two to five times to vertical size of
the screen, and it is useful for determining bottom hardness. A bottom displayed with a
short echo tail usually means it is a soft, sandy bottom. A long echo tail means a hard
bottom.
The zone automatically moves so that the bottom echoes locate on the lower half of the
screen.
Note1:The amount of expansion can be selected on the system menu.
Note2:The zoom marker can be turned on/off on the system menu.
58
BL 200KHZ AUTO-1 NL3 4 SL1
Normal
display
Bottom-
lock
display
Zoom marker (yellow)
Zoom
marker
(yellow)
200KHZ AUTO-1 NL3 4 SL1
Bottom-zoom
display
Normal
display
Содержание KP-1299C
Страница 1: ...KP 6299C 8299C 1299C OPERATOR S MANUAL MARINE GPS PLOTTER ...
Страница 2: ......
Страница 80: ...12 6 KP 6299C Display unit size 74 199 1 143 5 150 5 77 58 24 224 1 129 150 5 201 2 ...
Страница 81: ...12 7 KP 8299C Display unit size 289 8 171 9 195 4 260 75 261 5 289 8 171 9 195 5 99 5 66 29 5 ...
Страница 82: ...363 8 243 8 324 106 65 3 30 5 363 8 262 9 267 9 12 8 KP 1299C Display unit size 76 ...
Страница 83: ......