Trails Function; Power Save Function - Icom MR-1000RII Instruction Manual

3
BASIC OPERATION

■ TRAILS function

The trails function memorizes echoes continuously or
at constant intervals. This is useful for watching other
ships' tracks, approximately relative speed, etc.
3/4
(0.25) M.T U N E
NM
C U R S
S T W 1 5 . 7 K T

■ Power save function

The power save function conserves the boat's battery
power by pausing the transmission. The standby
(pausing) times are selectable (rotation number is
fixed to 10).
For example, when 1 minute is selected, the scanner
rotates 10 revolutions; then stops for 1 minute, and
then repeats this sequence while the power save func-
tion is activated.
Count down the standby time
1
(0.25) SAVE
T.V E C T 6 M
NM C U R S 0 1 4 . 6˚ T 0.9 0 0 N M
S O G 1 7 . 7 K T H U P H D G 2 7 3 . 9 ˚ T
GPS
COMPASS
V R M 1
E B L 1
V R M 2
E B L 2
MOB
1 3 5 ˚ 3 4 .4 2 E
C U R S 3 4 ˚ 3 7 . 7 2 N
Hold down [TX] for 1 second
to turn the SAVE function on.
11
TRAIL
Trail time
indicator
T.V E C T 6 M
TRAILS
Trail interval
0.453N M 1:0 5
H U P H D G 2 5 3 . 9 ˚ T
counter
IR
ES
Trail time
1
(0.25) SAVE
T.V E C T 6 M
0:48 NM C U R S 0 1 4 . 6˚ T
S O G 1 7 . 7 K T H U P
IR
ES
GPS
COMPASS
V R M 1
E B L 1
V R M 2
E B L 2
MOB
1 3 5 ˚ 3 4 .4 2 E
C U R S 3 4 ˚ 3 7 . 7 2 N
Scan and STBY alternates
• Setting the trail interval time
q Push [MENU]/[
[q]
• Push
tion becomes highlighted.
w Push [t] [u] to select trail interval time.
• 6 seconds, 15 seconds, 30 seconds, 1 minute, 3 min-
utes, 6 minutes, 15 minutes and
lectable.
e Push [MENU] one or more times to exit the menu.
• Using the TRAILS function
q Push [TRAILS]/[
tion.
• "TRAILS" and trail interval time appears in the upper
right of the screen.
• Trail interval counter starts to count up to the trail time.
w All displayed echoes at the plotted time are mem-
orized and displayed with a graduated intensity
together with the current echoes.
• Echoes are displayed with minimum intensity when "
is selected.
e Push [TRAILS]/[
and erase the plotted echoes.
• "TRAILS" and trail interval time disappears.
D Setting the scanning standby time
q Push [MENU]/[
SETTING menu.
w Hold down [q ] until the "SAVE TIME" section
becomes highlighted.
e Push [t] [u] to select standby time.
• 1, 6, 15, and 30 minutes are selectable.
r Push [MENU]/[
D Using the power save function
q Hold down [TX (SAVE)]/[
turn ON the power save function.
• The save indicator appears in the top of the screen.
0.9 0 0 N M 0:00
H D G 2 7 3 . 9 ˚ T
w After the scanning rotations are finished, transmis-
IR
ES
sion and rotation are suspended until the selected
standby time elapses.
• The display shows the last scanned echoes until the
scanning restarts.
• "SAVE" and standby time appear in the top of the screen
and the standby time is counted down.
e After the selected standby time elapses, transmis-
sion and rotation restart.
r Push [TX (SAVE)]/[
save function.
• The save indicator turns OFF.
NOTE: When you use the power save function
together with the alarm function, the CRT display is
turned OFF until an object enters the programmed
alarm zone, therefore, more power saving is
possible. (p. 16)
] to call up the VIDEO menu.
one or more times until the "TRAIL TIME" sec-
∞
(continuous) are se-
] to turn ON the trail func-
] to cancel the trail function
] four times to call up the INT.
] twice to exit the menu display.
] for 1 second to
] to cancel the power
∞
"