JRC JFS-280, Инструкция по эксплуатации

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4 Operations 4-14
4
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海底
4.1.9 Automatic Tracking Operation [ ]
Operating Procedure
If you put the cursor on the image of a school of fish and then press the [ ] key twice, the
direction, tilt angle, and distance from your own ship, at the time the school of fish were marked,
are used to calculate the tracking function operations.
A school of fish found from position A cannot
be found from position B as the ship moves
forward because the fish are outside the sonic
beam. While the automatic tracking function is
operating, the tilt angle is changed as the ship
moves forward so the sonic beam does not
lose the target.
To turn off the automatic tracking function,
press the [
] key.
*Note : ● The range and tilt angle cannot be operated while the automatic tracking function is
operating.
*Note : ● You must connect the ship's speed and direction sensors to operate the auto tracking
function.
Sea floor