CA42/50/52 Echosounder operation Chapter 7
85
This is the basic presentation mode (standard display) for observing
fish schools and seabed. Some surface noise may appear just below the
transmission line.
) Refer to Appendix A for further description of the various functions.
ENT
Direct access to Setup display related to active echo display – 38kHz,
50kHz or 200 kHz – (see section 7.9)
Use the cursor to go to the function you wish to change the value for
+/-
Toggle between available values, and…
ENT
Confirm with
[ENT]
ECHO
A-SCP
Hotkey to Echo 1 display (from
[MENU],[5],[1]
) i.e. jumps to window
on the screen with Echo 1 display; if none: inserts Echo 1 in active
window.
Transmission
line
VRM
Depth range
is adjustable
with +/- keys
or the Quick-
range keys
1-9.
Press key 0
to return to
Auto range.
FREQUENCY: 50kHz
PULSE: A- SHORT
POWER: A- 1000W
T *.*°C S 0.0kn DK 5.0 m
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