Simrad PI HBU, Инструкция по эксплуатации

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Simrad PI HBU
•
Interference filter
: OFF
– Switch ON if interference is still a problem. As an
alternative, you may keep the filter OFF, and increase the
Detection threshold (DT)
setting in steps of 2 dB until the
interference disappears.
•
Interference filter level
: 8
– If you switch the interference filter ON, you may change
the level to 7.
•
Sensor filter
: LIGHT
•
Catch/Bottom sensor filter
: LIGHT
•
AGC
: OFF
•
Manual gain
: 20 dB
•
Multipath filter
: OFF
– If you use the PI Geometry sensor, this filter must be ON.
•
Detection threshold (DT)
: 8 dB
•
Max shooting speed
: 1 kn
– In order to maintain best possible reception during the
shooting you may increase this setting to 5 kn.
The other settings are not important.
Figure 4 PI44/54 Receiver Setup, example
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