Installation manual

Testing the peripheral equipment
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851-164510 / Rev.E
10.6 Echo sounder
The SP90 Sonar Processor Unit can read the depth information
from an echo sounder on standard NMEA 0183 RS-232 serial
line format.
Observe the following procedure to test the echo sounder
interface.
1 Access the I/O Setup menu.
→ A procedure f or this is located on page 137.
2 Select Sensors in the I/O Setup menu, then Echo
sounder, and finally EchoNmea
3 Observe the Sensor Config submenu appears at the
bottom of the menu field.
4 Check that the settings in the Sensor Config submenu
correspond to your requirements for the serial line.
5 Press Close to exit the Sensor Config menu.
6 Select Bow up/Vertical mode.
7 Check that the depth readout in the Catch Data page
corresponds to the depth readout on the echo sounder.