Garmin CR 1522, Руководство пользователя

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CHAPTER 2 GETTING STARTED 36
Hiding/Editing the VRM/EBL
To hide or adjust the reference points and the respective lines:
1 Press [VRM EBL 1] / [VRM EBL 2] to hide the respective lines.
2 Press [VRM EBL 1] / [VRM EBL 2] again and use the control pad to adjust the position
of the reference point.
3 Press [SELECT] or [VRM EBL 1] / [VRM EBL 2] again to confirm the new position.
2.5.6 Measuring Range and Bearing Between Two Points
To measure the relative range and bearing between two points:
1 Press the control pad to invoke the cursor, and press [SELECT] > Measure .
2 Use the control pad to move the cursor to the first point and press [SELECT] > Set
Reference , a pin is placed at the first point.
3 Use the control pad to move the cursor to the second point. The range and bearing
relative to the first point, as well as the coordinates are shown on the top-right corner
of the radar display.
2.5.7 Off Centering the Radar Display
The own ship position on the radar display can be shifted away from the center of the
radar display to view the situation further away from your vessel.
1 Use the control pad to move the cursor to where you wish to shift the own ship
position to on the radar display.
2 Press [SELECT] > Off Center to shift the own boat position to the selected position.
To shift the own ship position back to the center, press the control pad to invoke the
cursor, and press [SELECT] > Cancel Off Center .
2.5.8 Viewing a Zoomed In Region of the Radar Display
You can magnify a region around the cursor for a clearer view without adjusting the zoom.
1 Use the control pad to move the cursor to where you wish to magnify.
2 Press [SELECT] > PIP Zoom .
3 A picture-in-picture view of the selected region appear at the bottom-right corner.
4 Use the control pad to shift the cursor, the magnified view will follow the cursor.
5 Press [BACK] to close the inset window.
330
0�75
0�55
357
/ 0�25
m
i
0�61
m
i
m
h
f
t
N
Range
Range RINGS
SOG
GPS Speed
345 335 355
340 330 350
5 15 25
10 20
EBL 1
180
210
240
270
300
0
30
60
90
120
150
RNG
0�3mi
110ºG
23�1mph
46ºG
0�2mi
00:00:00
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--- ---
---
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ARPA001
---
BRG
SOG
COG
CPA
TCPA
RNG
BRG
SOG
COG
CPA
TCPA
VRM 1
COG
GPS Position
N 25°45�563'
W080°10�426'
N 25°45�563'
W080°10�232'
GPS Heading (COG)
ECHO TRAILS 30 SEC.
ECHO THRESHOLD 86%
TIMED TX Off
OFF CENTER Off
H-UP Hdg G
357
G
283�9
836
G
m
i
EBL 2
VRM 2
58�8
0�39
G
30
G
N
Radar Setup>
Zoomed view
Zoomed region