Furuno CH-500, Руководство оператора

Страница: 44 / 109

2. HORIZONTAL MODE
2-6
To activate the A-Scope display in Horizontal mode, do the following:
1. Referring to section 2.2, access the [HOR.] menu.
2. Press
T
to select [A-Scope], then press
X
to show the [A-Scope] settings.
3. Press
X
or
W
to select the appropriate setting.
Select [Yes] to show the A-Scope, or select [No] to hide the A-Scope.
4. Press the MENU key to close the menu.
2.5 Full-circle A-Scope Mode
Full-circle A-scope mode shows a 360° view of echoes at each transmission with am-
plitudes and tone proportional to their intensities. This makes it useful for estimating
the kind of fish school and seabed composition.
When using the CH-500, press to view this display mode.
When using the CH-600, press and select Full A-Scope to view this dis-
play mode.
Number Description
1 Indications for cursor position. (Horizontal distance, depth and bearing.)
2 Indications for range and tilt.
3 Indications for tilt angle, interference rejection, target lock and transducer
raise/lower status.
4 Own ship or cursor position (latitude/longitude).
Note: Requires connection to appropriate sensors.
5 Navigational data.(Heading, speed, depth, water temperature, tidal current
information.)
Note: Requires connection to appropriate sensors.
6 Echo display settings. (Gain, TVG level, distance.)
7 Full-circle A-Scope echo display area.
㻭
GAIN
CSE
SPD
TVG LEVEL
DISTANCE
COLOR