3. HOW TO SET UP THE EQUIPMENT
3-12
[Tuning Source] Select a display in the dual range display to
manually tune. Not available (greyed out)
with the radar sensor DRS4D-NXT,
DRS4DL, DRS4DL+.
[Range1], [Range2]
[Manual Tuning] Manually tune the radar. Not available
when [Auto Tuning] is enabled or the radar
sensor DRS4D-NXT is used.
[-50] to [50]
[Radar Monitoring] Display various information regarding the connected radar.
[Radar Optimization] Automatically adjust magnetron output and tuning for the connected
radar. Available when the [TX/STBY] setting is [ON]. Do not change
these settings. Not available (greyed out) with the radar sensor
DRS4D-NXT.
Note 1: For the service technician only.
Note 2: Do this function whenever the magnetron is replaced.
[ARPA Advanced Settings] For service technician only. Do not change these settings.
This item is available when [TX/STBY] is [ON].
Not available (greyed out) with the radar sensor DRS4DL, FAR-2xx7
series radar antenna.
[TX Channel] Select [1], [2] or [3], the channel where the
interference is smallest. See the operator’s
manual for details. Not available (greyed
out) with the radar sensor DRS4D-NXT.
[Auto], [1], [2], [3]
[Target Analyzer Mode] You can emphasize rain clutter or target
echoes when the target analyzer is active.
Select [Rain] or [Target] as appropriate.
See the operator’s manual for details.
Available with the radar sensor DRS4D-
NXT, DRS6A-NXT and DRS12A-NXT.
[Rain], [Target]
[Auto acquire by Doppler] When selecting [ON], approaching targets
(ships, rain clutter, etc.) within 3 NM from
own ship are automatically acquired by the
Doppler calculated from the radar echo.
See the operator’s manual for details.
Available with the radar sensor DRS4D-
NXT, DRS6A-NXT and DRS12A-NXT.
[ON], [OFF]
[Set Hardware to Factory
Default]
Resets the radar selected at
[Radar Source] to factory default.
[OK], [Cancel]
[Reset Default Settings] Resets [Radar] menu settings to default. [OK], [Cancel]
Menu item Description Options (setting range)