Centering Of Split Beam; Select The Operation Menu And Set; Select The Display/Echogram Menu And Set; Select The Log Menu And Set - Simrad EY500 Instruction Manual

Centering of split beam

The purpose of this operation is to move the immersed, suspended sphere onto
the acoustic axis of the transducer. First the echo sounder must be set so that
the echo from the sphere is visible on the display.
Note that in the following procedures, references to transceiver 1, 2 and 3, and
printer 1, 2 and 3, only apply to the EK 500 echo sounder. The EY 500 only uses
one transceiver and one printer.
Select the Transceiver Menu and set:
Mode:
Pulse Length:
Bandwidth:
Transducer Depth

Select the Operation Menu and set

Ping Mode:
Ping Interval:
Noise Margin:

Select the Display/Echogram Menu and set

Range:
Range Start :
Auto Range:
Bot. Range Pres.:
Presentation:
Layer Lines:
Integration Lines:
TVG:
TS Colour Min:

Select the Log Menu and set

Mode:
Ping Interval:
Select the Layer Menu and set
Super Layer:
P2260/E
Active
Medium
Wide
0.0 m
Normal
1.0 sec.
0 dB
Select a range from the sea surface to well be-
low the sphere
0 m
Off
Off
Normal
On
10 000
40 log r
-50 dB
Ping
100
1
Simrad EK 500 / EY 500
11