Raymarine LIGHTHOUSE 4, Руководство по эксплуатации

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Menu item and description Options
[Bearing alignment]
Enables you to align the Radar image correctly in
relation to your vessel’s bow. Correct alignment is
necessary for the accurate display of radar returns and
targets.
• 179.5° Port to
180° Starboard
[Parking offset]
Allows you to select the “parked” position of your Open
Array’s antenna, which is the physical position that the
antenna will be in, relative to the pedestal when the
radar is in Standby.
This feature is only available when the Open Array
radar scanner is in Standby.
• 0° to 359°
[Blank sector 1]
Allows you to hide a specific section of the radar
display, creating a “blank” sector onscreen that shows
no radar signal returns.
Note:
Sector blanking is only available with Cyclone
solid state open array, Magnum™ Open Array and
Quantum™ 2 Doppler running Radar software version
2.46 or above.
• 0° to 359°
• 0° to 10°
(default)
[Blank sector 2]
Allows you to hide an additional section of the radar
display, creating a “blank” sector onscreen that shows
no radar signal returns.
Note:
Sector blanking is only available with Cyclone
solid state open array, Magnum™ Open Array and
Quantum™ 2 Doppler running Radar software version
2.46 or above.
• 0° to 359°
• 180° to 190°
(default)
[Main Bang Suppression (MBS)]
MBS eliminates saturation in radar returns displayed in
the immediate vicinity of your vessel. When adjusting
[Zero range] it is recommended that MBS is set to Off.
• Off
• On
Menu item and description Options
[Sea clutter curve]
Adjusts the Radar scanner’s sensitivity to Sea clutter.
• 1 to 8
[Wired adapter channel (requires Radar reboot)]
Changes channel to eliminate noise. For details refer
to:
p.459 — Changing Quantum radar channel
• 1 to 11
[Reset]
Reset the Radar’s settings to their factory default values.
N/A
Advanced settings menu
The advanced settings menu contains advanced settings related to the radar.
During normal operation it should not be necessary to adjust Installation
settings.
Menu item and description Options
[Tune preset]
Radar tuning is controlled either automatically
or manually, using the
[Tune adjust] setting.
Tune preset controls the range available to the
[Tune adjust] control.
• 0 to 255
[STC preset]
The Sensitivity Time Control (STC) can be used
to equalize targets across the image. If you find
targets are brighter or dimmer nearer the center
of the image adjust the STC preset until the
desired result is achieved.
• 0% to 100%
[Zero range]
Zero range (Display timing) is used to configure
the zero range of the Radar scanner so that
objects appear at the correct distance.
• 0 to 153m / 502ft
[Reset]
Resets Installation and advanced settings to
factory defaults.
• Yes
• No
Page settings menu
The page settings menu contains settings related to page layout.
The following options are available:
Radar app
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