Alarm Function; Alarm Zone Setting; Zone Alarm Setting - Icom MR-1000RII Instruction Manual

The unit has an alarm function to protect your ship from collisions. If other ships, islands or other obstructions.
come into the pre-programmed alarm zone, the function alerts you with an alarm. You can set the desired range
and bearing for an alarm zone. While the alarm function is activated, the power save function turns OFF the CRT
until an alarm is given, to conserve power.

■ Alarm zone setting

D Setting and using the alarm function
3/4
(0.25)
NM CURS\ 3143˚T
H UP
SOG177KT
GPS
GYRO
EBL1 VRM1
EBL2
VRM2
WPT
CURS 34˚ 3772N
Push
[t] [ u] [p] [q]
3/4
(0.25)
0525˚T
NM CURS\
SOG177KT H UP
GPS
GYRO
EBL1 VRM1
EBL2 VRM2
WPT
CURS
34˚ 3772N

■ Zone alarm setting

Target (other ship, etc.)
Alarm sounds when the target
comes into the zone.
TVECT 3M
0397NM
HDG2739˚T
IR
ES
Fig. 1
135˚ 3442E
TVECT 3M
0189NM
HDG2739˚T
IR
ES
"ALM"
appears
ALM
Fig. 2
135˚ 3442E
Alarm zone
Fig. 3

ALARM FUNCTION

q Push [+]/[ ] or [–]/[
desired range.
w Push [t] [u] [p] [q] to set the cursor to the start-
ing point of the alarm zone.
e Hold down [ALM]/[
alarm zone setting.
• The starting zone appears on the screen. (Fig. 1)
r Push [t] [u] to adjust an angle and push [p] [q]
to set the distance of the alarm zone.
• The selected alarm zone appears.
t Push [ALM]/[ ] to set the alarm zone and acti-
vate the alarm function.
ALM
• " " appears on the bottom of the screen.
• The selected alarm zone remains.
y If a target comes into or goes out of the alarm
zone, an alarm sounds.
• Push [ALM]/[ ] to cancel the alarm signal and func-
tion.
u To deactivate the alarm function, push [ALM]/
[ ].
• "ALM" and alarm zone disappear from the screen.
i To activate the alarm function again with the same
programmed zone, push [ALM]/[
• "ALM" and the pre-programmed alarm zone appears.
(Fig. 2)
• Using the function with power saver
To activate the power save function, hold down [TX
(SAVE)]/[ ] for 1 second while the alarm func-
tion is ON.
• The CRT display turns OFF.
• When a target comes into the alarm zone, an alarm
sounds, the CRT display turns ON and the power save
function is cancelled.
A zone alarm sounds when the target comes into the
zone, or the target goes out of the zone. (p. 5)
q Push [MENU]/[ ] one or more times to open the
FUNCTION menu.
w Hold down [q] until the "ZONE ALARM" section
becomes highlighted.
e Push [t] [u] to select IN or OUT
• IN : Alarm sounds when the target comes into
the zone. (see Fig. 3)
• OUT : Alarm sounds when the target goes out of
the zone.
5
] to select the
] for 1 second to enter the
].
16