Configuring the Noise Floor
Even when the sensor is in a silent environment, a small level of noise is detected. You need to measure this level of noise so that the sensor ignores it when operating, otherwise it could have effects on the echogram.
Before you begin
About this task
It is recommended to measure the noise floor in water.
Important: Configure the noise floor before
calibrating the sensor.
Procedure
- From Mosa2, click and enter the password copernic.
- Click the tab Trawl Explorer.
-
From Noise Floor Level
Up
and Noise Floor Level
Down click
Run Measure.
The noise floor average, max and min measures are displayed.
-
In Noise floor
voltage, enter:
- For a V2 version, the average measure.
- For V3 version, the recommended value next to the max. measure.
- Click Apply and make sure there is a green check mark .