Simrad GB40, Руководство пользователя

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readout to show the Lat/Long position (if GPS data is
available).
•
When you are finished, select
Return
.
Note: If there's no heading data available from a heading
sensor, the bearing readouts are relative to your vessel's
head.
Radar: Fixed VRM/EBL
You can show or hide the VRM/EBL (Variable Range
Marker/Electronic Bearing Line) independently on your
Radar
screen.
Off is the default and hides the VRM/EBL.
¾
To show or hide VRM/EBL data:
•
Display the Radar screen and main menu. If you can't see the
Range and Bearing
button, select
Return
.
• Select
Range and Bearing
.
•
Select
VRM/EBL 1
to show the main menu for VRM1 and
EBL1. If
Show VRM/EBL 1
is switched Off, select it to
switch it On. The Radar screen shows:
◦
VRM 1. A thin, circular, dotted line centered around your
vessel. The radius is set at the most recent position.
◦
EBL 1. A thin dotted line extending from your vessel to the
edge of your
Radar screen. The bearing is relative to your
vessel. The default angle is 045° Relative.
◦
A message box showing the range and bearing of the
VRM/EBL. If you can't see this, check the box next to
VRM/EBL 1 Data
to turn it On.
•
When you are finished, select
Return
.
•
If you want to show or hide VRM/EBL 2, select
VRM/EBL 2
then repeat the procedure.
•
Use the VRM/EBL to show the precise range and bearing of a
target from your vessel. This is a fixed VRM/EBL. You can also
use the cursor keys.
Radar | 117