Furuno FMD-8010, Руководство оператора, Страница: 30 / 50

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NR
IR2
ES1
EAV1
0.080nm
0.220nm
GUARD1
GUARD2
IN
0.25
NM
0.05
ZOOM
SP
HU
A/C
F3
L-ES
345.6°R
23.0°R
+
105.0°R 00.74nm
AUTO
VRM
EBL
SPEED
MANUAL 30.0kt
HDG 123.4°
TTG
12:34
REL VECTOR
12MIN
01:28
TIME
057.1°R
2.7nm
0.4nm
BRG
RNG
CPA
231.0°R
7.5kt
22.2 COURSE
SPEED
TCPA
Vector
Plot
symbol
Past
position
(max. 5)
Plot data (for )
Figure 1-22 Plotting
Note: If a certain target once plotted is not plot-
ted again within 12 minutes, the plot symbol of
the target flashes. If you want to continue plot-
ting this target, reacquire it within one minute,
otherwise the target will be regarded as a “lost
target” and its plot symbol and target data will be
erased. The larger the plotting interval, the less
accurate the plotted target data. Plotting of each
target should normally be made every 3 or 6 min-
utes as far as possible.
Target data
Place the cursor on the plotted target and press
the ENTER/SELECT key. Vector reference, vec-
tor time, vector time elapsed, and selected target’s
bearing, course, speed, CPA and TCPA appear at
bottom of the display.
In the head-up mode target bearing course and
speed become true or relative depending on vec-
tor reference setting. In north-up, course-up and
true motion the target data always shows true
bearing, true course and speed over the ground.
True or relative vector
Target vectors can be displayed relative to own
ship (relative) or with reference to the north
(True). Current vector reference appears at the
bottom of the display when the PLOT mode is
active.
1) Press the MENU key.
2) Select the PLOT menu.
3) Press the ENTER/SELECT key.
4) Select VEC REF and press the ENTER/SE-
LECT key.
5) Select vector reference.
6) Press the ENTER/SELECT key.
7) Press the MENU key.
Vector time
A vector extends from plotted targets to show
projected position of target at elapse of vector
time. The vector is useful for evaluating risk of
collision. Current vector time appears at the bot-
tom of the display when the PLOT mode is ac-
tive.
1) Press the MENU key.
2) Select the PLOT menu.
3) Press the ENTER/SELECT key.
4) Select VEC TIME and press the ENTER/SE-
LECT key.
5) Select vector time.
6) Press the ENTER/SELECT key.
7) Press the MENU key.