Simrad SC90, Руководство по установке

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419050/B
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2 Open the
Installation
menu.
a Select the
Setup
tab to open the menu.
b Select
Test
on the
Setup
menu to open the
System Test
menu.
c Select
Installation menu
to open the menu.
d Observe that the
Installation
menu opens across the top of the SC90
presentation.
e On the
Installation
menu, select
Installation
→
I/O Setup
→
Sensors
.
f On the submenu, select
Stabilization
.
g Select
External
.
h Observe that the
Sensor Configuration
parameter dialog box opens.
3 Use the surface reverberation
a Adjust the
Tilt
to a small angle.
b Observe the surface reverberation.
c Steer the vessel in a circle to see if the surface reverberation is constant related
to the with course.
d Adjust the roll offset so that reverberation appears to be identical on equal
on both sides of the vessel.
e Adjust the pitch to make the reverberation uniform around the bow.
The aft reverberation may be influenced by the physical location of the
transducer under the hull and the wake made by the vessel.
4 Use a flat bottom
a Tilt down the sonar beam to make a bottom ring appear on the SC90
presentation.
b Use the Variable Range Marker to mark the diameter of the bottom ring.
c Adjust roll and tilt offsets to make the bottom ring as circular as possible.
5 Select
Close
to save the settings and close the parameter dialog box.
6 Close the
Installation
menu.
Setting to work