Icom MR-1010RII Instruction Manual

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Page 1

INSTRUCTION MANUAL

MARINE RADAR

MR-1010R™

Page 2

SYSTEM COMPONENTS

MODEL NAME DISPLAY UNIT SCANNER UNIT

MR-1010RII 10.4-inch Color LCD EX-2714 (Radome type)

SUPPLIED ACCESSORIES

z 10.4-inch Color LCD display unit

Quantity

1. NMEA connector (PLT-167-P-R) ........................ 1

2. NMEA connector (PLT-168-P-R) ......................... 1

3. Spare fuse (FGB 15 A) ....................................... 1

4. Spare fuse

5. DC power cable .................................................. 1

6. Mounting bracket ................................................ 1

7. Mounting knob bolts ........................................... 2

8. Installation bolts (M6×30) ................................... 5

9. Installation nuts (M6) .......................................... 5

10. Spring washers (M6) ........................................ 10

11. Flat washers (M6) ............................................. 10

12. Instruction manual .............................................. 1

13. Operating guide .................................................. 1

14. EX-2714 template ................................................ 1

15. Display unit template ........................................... 1

(FGB 5 A: for over 24 V power supply)

.. 1

z Scanner unit (EX-2714)

Quantity

1. System cable (10 m) ........................................... 1

2. Installation bolts (M10×50) ................................. 4

3. Installation bolts (M10×25) ................................. 4

4. Installation nuts (M10) ........................................ 4

5. Flat washers (M10) ............................................. 4

6. Spring washers (M10) ........................................ 4

Page 3

The MR-1010RII is a supplemental aid to navigation and is not intended to be a substitute for accurate and current nautical charts.

Thank you for choosing this Icom product. The MR-1010RII marine radar is designed and built with Icom's state of the art technology and craftsmanship. With proper care, this product should provide you with years of trouble-free operation.

SART signals may not be detected and displayed on the screen, depending on the

BE CAREFUL!

SEA, RAIN or IR settings.

IMPORTANT

READ ALL INSTRUCTIONS carefully and

completely before using the radar.

SAVE THIS INSTRUCTION MANUAL—

This manual contains important safety and operating instructions for the MR-1010RII.

FEATURES

The radar is "Made in Japan." It has powerful transmitting power for long range detection, a

10.4-inch wider view angle color display, simplied

ARPA to detect up to 5 targets, and other advanced features.

EXPLICIT DEFINITIONS

WORD DEFINITION

R DANGER!

R WARNING!

CAUTION Equipment damage may occur.

NOTE

Personal death, serious injury or an explosion may occur.

Personal injury, re hazard, or

electric shock may occur.

Recommended for optimum use. No

risk of personal injury, re or electric

shock.

Make the settings below to detect the SART signals on the screen.

1. Set the screen range to between 6 NM and 12 NM with [+/–]. (pp. 1, 7)

2. Set the [GAIN] as high as possible. (pp. 2, 9)

3. Set [SEA] to minimum. (pp. 2, 9)

4. Set [RAIN] to minimum. (pp. 2, 9)

5. Turn OFF the Interference rejection (IR) function. (p. 10)

6. Turn OFF the Echo Stretch function. (p. 11)

Icom is not responsible for the destruction, damage to, or performance of any Icom or non-Icom equipment, if the malfunction is because of:

• Force majeure, including, but not limited to, res,

earthquakes, storms, oods, lightning, other

natural disasters, disturbances, riots, war, or radioactive contamination.

• The use of Icom marine radar with any equipment that is not manufactured or approved by Icom.

Icom, Icom Inc. and the Icom logo are registered trademarks of Icom Incorporated (Japan) in Japan, the United States, the United Kingdom, Germany, France, Spain, Russia, Australia, New Zealand, and/ or other countries.

Page 4

PRECAUTIONS

For Display unit:

R WARNING! NEVER let metal, wire or other

objects contact the inside of the display unit, or make incorrect contact with connectors on the rear panel. This could cause an electric shock or damage the display unit.

R WARNING! NEVER apply AC voltage to the DC

connector of the display unit. This could cause a re

or damage the display unit.

R WARNING! NEVER apply more than 42 V DC

to the DC connector of the display unit. This could

cause a re or damage the display unit.

R WARNING! NEVER touch or operate the display

unit with wet hands. This could cause an electric shock or damage the display unit.

R WARNING! NEVER open the display unit. There

are no user adjustment points. This could cause an electric shock and incorrect reassembly may cause a

re hazard.

R WARNING! NEVER operate the radar during a

lightning storm. It may result in an electric shock,

cause a re or damage the display unit. Always

disconnect the powersource and scanner unit before a storm.

R WARNING! NEVER reverse the DC power cable

polarity. This could cause a re or damage the display unit.

R WARNING! NEVER remove the fuse holder on the

DC power cable. Excessive current caused by a short

could cause a re or damage the display unit.

CAUTION: DO NOT use or place the display unit in

areas with temperature below –15˚C (+5˚F) or above +55˚C (+131˚F).

CAUTION: DO NOT

Benzine or alcohol when cleaning, the display unit, as

they will damage the display unit surfaces.

CAUTION: DO NOT place the display unit in excessively dusty environments.

DO NOT place the display unit near heating equipment or in direct sunlight or where hot or cold air blows directly onto it.

DO NOT place the display unit in areas that could block air passage or put anything around the display unit. This will obstruct heat dissipation.

KEEP the display unit out of the reach of

unauthorized persons.

KEEP the display unit away from heavy rain, and never immerse it in the water.

The display unit meets IPX4 requirements for splash resistance when the supplied connection cable, scanner unit are connected.

use harsh solvents such as

However, if it is dropped, splash resistance cannot be guaranteed because of possible damage to the case or the waterproof seals.

The LCD display may have cosmetic imperfections that appear as small dark or light spots. This is not a malfunction or defect, but a normal characteristic of LCD display.

For Scanner unit:

R DANGER: HIGH VOLTAGE! NEVER open the

scanner unit. The scanner unit contains high voltage that could be fatal. And there are no user adjustment points. All repairs and adjustments MUST be made

by a qualied electronics technician at your Marine

Navigation Dealer.

For qualied electronics technician only:

DANGER: HIGH VOLTAGE! High voltages of up to 3,500 volts are used in the scanner unit. Although prudent measures for safety have been adopted,

sufcient care must be taken in the operation,

maintenance and adjustment of the scanner unit. Electric shock of 1,000 volts or more may cause electrocution and death; even an electric shock of only 100 volts may be fatal.

R DANGER: HIGH VOLTAGE! DO NOT turn OFF the

radar

’s power and do not reach inside the scanner

unit before you have:

• discharged the capacitors by disconnecting the system cable from the radar unit for 5 minutes.

• checked that no electric charges remain inside the device.

Also, it is recommended to wear dry insulated rubber gloves. NEVER use both hands simultaneously; keep one hand in your pocket.

WARNING: RADIATION HAZARD!

Radiation emitted from the scanner unit can be harmful, particularly to your eyes. To avoid harmful radiation, turn working on the scanner unit.

DO NOT use or place the scanner unit in areas with

temperature below –25˚C (–13˚F) or above +70˚C (+158˚F).

NEVER immerse the scanner unit in the water. The scanner unit meets IPX6 pressure water jet resistance.

However, if the scanner unit is dropped, highpressure water jet resistance cannot be guaranteed because of possible damage to the cases or the waterproof seals.

* Except for the cable connectors. They meet IPX4

requirements while connecting to the radar unit.

OFF the radar’s power

requirements for high-

before

iii

Page 5

TABLE OF CONTENTS

SYSTEM COMPONENTS .......................................... i

SUPPLIED ACCESSORIES ....................................... i

IMPORTANT ...............................................................ii

FEATURES .................................................................ii

EXPLICIT DEFINITIONS ............................................ii

PRECAUTIONS .........................................................iii

PANEL DESCRIPTIONS .................................. 1–6

Front panel ........................................................ 1

■

Screen .............................................................. 3

■

BASIC OPERATION ...................................... 7–16

Turning the Power ON or OFF .......................... 7

■

Basic operation ................................................. 7

■

Adjusting brilliance and color ............................. 8

■

Adjusting the screen ......................................... 9

■

OFF CENTER function ................................... 10

■

Zoom function ................................................ 10

■

Interference Rejection function ....................... 10

■

Echo Stretch function .......................................11

■

Long pulse function ..........................................11

■

Trail function ................................................... 12

■

Power save function ....................................... 13

■

Ship speed indication ...................................... 14

■

Waypoint indication ......................................... 14

■

Bearing settings .............................................. 15

■

DISTANCE AND DIRECTION MEASUREMENTS ..17–20

Distance measurement ................................... 17

■

Bearing and Distance measurement .............. 18

■

Advanced measurements ............................... 19

■

ALARM FUNCTION ..................................... 21–22

Setting the Alarm zone .................................... 21

■

Setting Zone alarm type .................................. 22

■

THE SIMPLIFIED ARPA OPERATION ........ 23–25

ARPA operation............................................... 23

■

Descriptions of ARPA targets .......................... 24

■

ARPA settings ................................................. 25

■

Related settings .............................................. 25

■

AIS RECEIVER ............................................ 26–31

About AIS ........................................................ 26

■

AIS operation .................................................. 26

■

Description of the AIS display ......................... 27

■

AIS settings ..................................................... 29

■

Related settings .............................................. 31

■

OTHER FUNCTIONS ................................... 32–38

Receiving DSC Information ............................ 32

■

TLL function .................................................... 33

■

Select the language ........................................ 34

■

Simulation mode ............................................. 34

■

Antenna rotation speed ................................... 35

■

Timing adjustment ........................................... 35

■

Heading adjustment ........................................ 36

■

Range selection .............................................. 37

■

Save and load settings ................................... 37

■

Resetting ......................................................... 38

■

MENU SCREEN ........................................... 39–46

Operation in the Menu screen ........................ 39

■

Color menu ..................................................... 39

■

Trail menu ....................................................... 40

■

Display menu .................................................. 40

■

Target menu .................................................... 41

■

ARPA menu..................................................... 41

■

AIS menu ........................................................ 42

■

Video menu ..................................................... 43

■

System menu .................................................. 43

■

Initial menu ..................................................... 45

■

AIS Own menu ................................................ 46

■

Status menu .................................................... 46

■

Port Monitor menu .......................................... 46

■

Scanner Monitor menu ................................... 46

■

BASIC RADAR THEORY ............................ 47–49

Sidelobe echoes ............................................. 47

■

Indirect echoes ............................................... 47

■

Multiple echoes ............................................... 48

■

Minimum range ............................................... 48

■

Blind and Shadow sectors .............................. 48

■

Target resolution ............................................. 49

■

MAINTENANCE ................................................. 50

10.

Periodic maintenance ..................................... 50

■

Scanner unitmaintenance ............................... 50

■

Display unit maintenance ................................ 50

■

ERROR MESSAGES ......................................... 51

11.

Error message list ........................................... 51

■

AIS error message list .................................... 51

■

SPECIFICATIONS.............................................. 52

12.

General ........................................................... 52

■

Display unit ..................................................... 52

■

Scanner unit (EX-2714) .................................. 52

■

Options ........................................................... 52

■

EXTERNAL DATA LIST ..................................... 53

13.

INSTALLATION AND CONNECTIONS ....... 54–60

14.

Connecting the units ....................................... 54

■

Power source requirement .............................. 54

■

Ground connection ......................................... 54

■

Installing the display unit ................................. 55

■

Mounting the EX-2714 scanner unit ............... 57

■

Wiring the EX-2714 system cable .................. 58

■

Installing the UX-252 Video output unit .......... 59

■

Checking the installation ................................. 60

■

NDEX....................................................................... 61

(Appendices)

• Display mounting bracket template

• MR-1010RII OPERATING GUIDE

Page 6

Control panel (English) Control panel (Chinese)

PANEL DESCRIPTIONS

■ Front panel

q POWER KEY (p. 7)

z Push to turn the radar power ON or OFF.

• The initial screen is displayed and a beep sounds after the power has been turned ON.

w TRANSMIT/SAVE KEY [TX (SAVE)]/ [ ]

z Push to toggle between the TX mode and the

standby mode. (p. 7)

z Hold down for 1 second to turn ON the power

save function. The radar for the TX interval scan is xed at 10 revolutions. (p. 13)

L Select the save time in the System menu.

e RANGE UP/ DOWN KEYS [+]/[–] (p. 7)

z Push [+] to increase the screen range. z Push [–] to decrease the screen range.

r CLEAR KEY [CLEAR]/[

]

z Push to cancel the Submenu or Option selection

mode in the Menu screen. (p. 39)

z Hold down for 1 second to turn the activated AIS

target into a sleeping target. (p. 26)

L Hold down [ENTER]/[ ] for 1 second to change

the sleeping AIS target to an activated target.

z Hold down for 1 second to release the ARPA

target or delete the TLL symbol. (pp. 23, 33)

t CURSOR PAD

z Push to move the cross-line cursor

directions

in the normal operating mode.

in sixteen

z Sets the EBLs, VRMs, alarm area, ARPA target,

AIS target, and so on.

z Push [t] or [u] to select the Menu group, or

push [p] or [q] to select the menu items in the

y ENTER KEY*

*Described as [ENTER]/[ ] in this manual.

Push to select the target and display the ARPA,

AIS, DSC, TLL, or WPT information. (pp. 14, 23, 26, 33)

z In the Menu screen, push to display a submenu

or option selection mode, or push to save the settings. (p. 39)

z Hold down for 1 second to turn the sleeping AIS

target into an activated target. (p. 26)

L Hold down [CLEAR]/[ ] for 1 second to change

the activated AIS target to a sleeping target.

z Hold down for 1 second to display the DSC

details. (p. 32)

MODE / ZOOM KEY [MODE•ZOOM]/

z Push to select the screen mode, Head-up (H-

[ • ]

UP), Course-up (C-UP), North-up (N-UP) or True motion (TM) screen. (p. 7)

z Hold down for 1 second to toggle the ZOOM

view ON or OFF. The ZOOM view expands the Plain Position Indicator (PPI) and the trail around

L The North-up, and Course-up screens can

be selected only when a bearing data input is connected. (pp. 45, 53)

L The TM screen requires bearing data and position

data.

L TheTM screen is not selectable in the 32 NM or

higher range.

the cross-line cursor to the double size of the normal view. (p. 10)

Menu screen. (p. 39)

Page 7

PANEL DESCRIPTION

RAIN

SEA

GAIN

i EBL2 (VRM2) KEY [EBL2 (VRM2)]/

[

z Push to display the EBL2 and the VRM2.

EBL: Electronic Bearing Line VRM: Variable Range Marker

• Push [t] or [u] to adjust the EBL selector, or push [p] or [q] to adjust the VRM selector. Then push [ENTER]/[

• The EBL2 bearing and the VRM2 distance are displayed in the lower right corner of the screen.

• When EBL1 and VRM1 are displayed, the center of the VRM2 appears at the intersection point of the EBL1 and the VRM1.

o TRAILS KEY [TRAILS] / [ ](p. 12)

z Push to turn the trail function ON or OFF. This

is useful for watching other ship’s tracks, and approximate relative speed.

L The Trail settings can be changed in the Trail

menu.

z Hold down for 1 second to erase the plotted

echoes when the trail function is ON.

!0 ALARM KEY [ALM1/2]/[

z Push to select the Alarm function, ALM1, ALM2,

ALM1 & ALM2, or OFF.

z Hold down for 1 second to enter the alarm zone

setting mode.

• Push the cursor pad to move the cross cursor to the

zone starting point, then hold down [ALM1/2]/[ 1/2] for 1 second. The frame of the entered zone appears. Then push the cursor pad to x the nish

point, and then push [ALM1/2]/[

zone will automatically be formed.

!1 BRILLIANCE KEY [BRILL]/[ ] (p. 8)

z Push to display the Brill/Color setting box.

L The brilliance of the display, the key backlight, and

display color can be adjusted in the setting box.

L The brightness of the symbols, characters and

illuminations can be independently adjusted in the Color menu.

z Push to increase or decrease the brilliance of

the display.

z Hold down for 1 second to select the maximum

brilliance.

!2 OFF CENTER / PARALLEL INDEX LINE KEY

[OFF CENT•PI]/ [

z Push to turn the OFF CENTER function ON or

OFF.

L This function is usable in the 24 NM or less ranges.

z Hold down for 1 second to display or clear the

parallel index lines.(p.17)

] (pp. 17–20)

] to set the point.

1/2](pp. 21–22)

1/2]. The alarm

• ] (p. 10)

!3 EBL1 (VRM1) KEY [EBL1 (VRM1)]/

[

z Push to display the EBL1 and the VRM1. EBL: Electronic Bearing Line VRM: Variable Range Marker

• Push [t] or [u] to adjust the EBL selector, or push [p] or [q] to adjust the VRM selector. Then push [ENTER]/[

• The EBL1 bearing and the VRM1 distance are displayed in the lower left corner of the screen.

• When the EBL1 and the VRM1 are displayed, the beginning of the EBL2 appears at the intersection point of the EBL1 and the VRM1.

ACQUIRE TARGET / TLL KEY [ACQ/TLL]/ [ •TLL]

z Push to acquire an ARPA target on the cursor.

L Hold down [CLEAR]/[ ] for 1 second to release

the ARPA target.

z Hold down for 1 second to output the position

information where the cursor is placed, to the NMEA output terminals. (p. 23)

L TLL output requires bearing data and position data. L The target symbol can be displayed, depending on

the setting in the “TLL Mode” item of the System menu. (p. 33)

!5 MENU KEY [MENU/HL-OFF]/[ • ]

z Push to enter or exit the Menu screen. (p. 39) z Push [t] or [u] to select the Menu groups, or

push [p] or [q] to select the items.

z While holding down [MENU•HL_OFF]/[ •

OFF.(p.9)

L The rings or other objects can also be turned OFF

when the “HL OFF Mode” item in the System menu is set to “All.” (p. 44)

!6 RAIN CLUTTER CONTROL

(p. 7, 9)

Eliminates echoes from rain, snow, fog, and so on.

z Rotate the control fully counter clockwise to

deactivate the RAIN function.

• The RAIN icon ( ) disappears.

!7 SEA CLUTTER CONTROL

(p. 7, 9)

Eliminates echoes from waves in close range. Reduces the receiver gain for close objects within a

radius of approximately 8 nautical miles to eliminate sea clutter.

z Rotate the control fully clockwise to activate the

automatic SEA control function.

• The SEA icon ( ) is displayed in the upper left of the screen.

• “AUTO” is displayed below the SEA icon ( the automatic control function is active.

L Under normal conditions set the SEA to minimum. L Use this control with caution when the sea is rough.

] (pp. 17–20)

] to set the point.

], the heading line is temporarily turned

) when

!8 GAIN CONTROL

Adjusts the receiver amplier gain.

z Rotate clockwise to increase the gain.

L The increased gain may increase screen noise.

/ (p. 7, 9)

Page 8

PANEL DESCRIPTION

■ Screen

q t yw e r

u i

o !0 !1

@7 @6

@5 @4

This Display example is set to Wide in the “PPI Area” item of the Display menu.

q SCREEN RANGE READOUT (p. 17)

Displays the range of the current screen.

Indicator Description

NM nautical miles

km kilometers

L The distance unit can be selected in the Initial menu.

w FIXED RING RANGE READOUT (p. 17)

Displays the interval range of the xed ring.

e MODE INDICATOR (p. 7) Displays the mode of the display. Push [MODE•ZOOM]/ [ • ] to select.

Indicator Description

H-UP Head-up C-UP Course-up N-UP North-up

TM True Motion

L N-UP and C-UP screens require external bearing data. L The TM screen requires bearing data and position

data.

r HEADING INDICATOR (p. 15) Displays the heading readout.The HDG readout

indicates the bow of the ship’s heading in a clockwise direction from north.

Indicator Description

Displayed when the “Bearing Input” in

HDG

COG

the Initial menu is set to “NMEA,” “N+1,” or “AUX.” Displayed When the “Bearing Input” item in the Initial menu is set to “GPS” or “GPS-L.”

t BEARING REFERENCE (p. 15) Displays the bearing reference.

Indicator Description

T True bearing

M Magnetic bearing

y TUNING MODE INDICATOR (p. 9) Displays the tuning mode and the tuning level.

Indicator Description

Auto Auto tuning

Manual Manual tuning

• “TUNE (AUTO)” is displayed when the “TUNE” item

in the Video menu is set to “Auto” or “TUNE (MAN)” is displayed when the “TUNE” item is set “Manual.”

u REFERENCE INDICATOR (p. 15) Displays the basis of vector reference.

Page 9

PANEL DESCRIPTION

i TRAILS INDICATOR (p. 12) Displays the trail reference and the trail time.

• The echo remains, with gradation, during the trail time

period on the screen. (Except for the trail time; ∞)

• Progressing time counter starts counting until the timer reaches the trail time.

Indicator Description

T True

M Magnetic

o RAIN CONTROL ICON (p. 9) Displayed when the RAIN function is in use.

!0 SEA ICON (p. 9) Displayed when the SEA control function is in use. “AUTO” is displayed below the icon when the

automatic SEA control function is in use.

!1 LONG PULSE ICON (p. 9) Displayed when the long pulse is in use.

!2 NORTH MARK The north mark indicates the true north direction.

!3 HEADING LINE (p.16) The heading line indicates the ships bow direction.

!4 CROSS-LINE CURSOR Used to measure the bearing and distance, setting

the alarm zone, selecting the ARPA/AIS targets,

and so on.

L The cross-line cursor can be moved to sixteen

directions by pushing or holding a cursor pad.

!8 INFORMATION BOX (pp. 14, 23, 26, 32) Displays a detailed information of a selected target,

such as AIS, ARPA, TLL, Waypoint, or, DSC.

L Refer to each section in this manual for details on the

displayed information in each function.

!9 CURSOR INFORMATION The current position of the cross-line cursor is

displayed.

L Latitude and longitude (Lat/Lon) or Time to go (TTG)

can be selected as the position format.

L An external NMEA data in 0183 format is required.

• Displays the bearing and distance to the cross-line cursor.

Indicator

R Relative bearing T True bearing M Magnetic bearing

L Bearing data and position data are required.

@0 EBL2/ VRM2 READOUTS (pp. 17–20) Displays the bearing of the Electronic Bearing Line

(EBL) 2 and the distance of the Variable Range Marker (VRM) 2 when the EBL2 and the VRM2 are set.

L Nautical miles (NM) or kilometers (km) can be

selected as the distance unit in the Initial menu.

@1 ARPA ICON (p. 23) Displayed when one or more targets are

automatically acquired by auto acquire function.

@2 PLAIN POSITION INDICATOR SCOPE AREA

Displays the radar picture and plots the data such

as vessels, bases, and so on.

Description

!5 AIS ICON (p. 26) Displayed when a valid VDM sentence is input

from the [NMEA1] (AIS) port.

The indicator disappears if the AIS signal is not

received for 6 minutes and 40 seconds.

!6 EBL1/ VRM1 READOUTS (pp. 17–20) Displays the bearing of the Electronic Bearing Line

(EBL) 1 and the distance of the Variable Range Marker (VRM) 1, when the EBL1 and the VRM1 are in use.

L Nautical miles (NM) or kilometers (km) can be

selected in the Initial menu as the distance unit in the Initial menu.

!7 OWN SHIP INFORMATION

Displays your own ship’s latitude and longitude,

course, and speed.

L To display the position, NMEA 0183 data is required. L The speed unit in nautical miles (kn) or kilometers

(km/h) can be selected as the speed unit in the Initial menu.

@3 FIXED RANGE RINGS (p. 25)

Displays the distance at xed intervals from the

own position. The interval distance is indicated by the ring range readout (w).

L These rings are displayed when the “Ring Brill” item

in the Color menu is set to ON (1 to 3).

@4 ZOOM ICON (p. 10)

Displayed when the zoomed view is activated.

@5 ECHO STRETCH ICON (p. 11) Displayed when the echo stretch function is in use.

@6 IR1 / IR2 ICONS / (p. 10) Displayed when the Interference Rejection (IR)

function 1 or 2 is turned ON.

@7 ALARM1 / ALARM2 ICONS /

(p.

21–22)

Displayed when the alarm 1 or 2 is set.

Page 10

PANEL DESCRIPTION

■ Screen (Continued)

#38

@8 OWN SHIP VECTOR INDICATOR (p. 6)

Displays the vector of your own ship.

@9 PARALLEL INDEX LINES (p. 17) Displayed when the Parallel Index line (PI) function

is in use. Used to measure the direction and interval of the parallel index lines

#0 PI READOUTS (p. 17) Displays the direction and interval of the parallel

index lines when the Parallel Index line (PI) function is set.

#1 WAYPOINT MARKER (p. 14)

Displays a waypoint that is received from

navigation equipment.

• This marker is displayed when the “WPT Display” item

in the Display menu is set to ON.

• To display the Waypoint marker, bearing data and

NMEA data in 0183 format are required. (p. 53)

#2 EBL1 (pp. 17–20) #3 EBL2 (pp. 17–20)

Used to measure bearing. When a target is selected, the EBL/VRM1 readouts

(!6) or the EBL/VRM2 readouts (@0) display its bearing.

#4 VRM1 (pp. 17–20) #5 VRM2 (pp. 17–20)

Used to measure distance. When a target is selected, the EBL/VRM1

readouts (!6) or the EBL/VRM2 readouts (@0) display its distance.

Page 11

PANEL DESCRIPTION

#6 ALARM ZONE (p. 14)

Displays the alarm zone.

• Displays when the alarm function is in use.

#7 WARNING MESSAGE (p. 22) Displayed at the bottom of the screen when an

alarm sounds in case such as a vessel is entered

into the zone that you have set.

• Push [CLEAR]/[ ] key to stop the alarm sound and close the displayed message.

#8 POPUP MESSAGE (p. 32)

A message pops up when the radar received the

data of the target, such as a DSC, or favorite AIS that you have selected.

• Push [Enter]/[ ] to display the details, or push [CLEAR]/[ the displayed message.

] key to stop the alarm sound and close

Page 12

GAIN

SEA

RAIN

BASIC OPERATION

■ Turning the Power ON or OFF

Refer to Chapter 14 in this manual about the installation and connections. (pp. 54–60)

Turning ON the power

1. Push [

• The magnetron inside the scanner unit warms up for 90 seconds and the warm-up time is counted down on the screen. When the countdown is completed, the Standby screen is displayed.

] to turn ON the power.

Warm-up time

■ Basic operation

1. Turn ON the power. (q)

• Standby indicator is displayed after the Warm-up is completed.

2. Adjust the display brilliance and color. (w)

3. Push [TX (SAVE)]/[ ]. (e)

4. Push [+] several times until the maximum display

range is selected. (r)

5. Rotate

6. Push [+] or [–] several times to select a desired

display range. (y)

L The screen range readout shows the range of the

screen.

7. Rotate

control to minimum. (u)

8. Rotate

control to minimum. (i)

9. Push [MODE]/[ ] to select either the Head-

up: H-UP, Course-up: C-UP, North-up: N-UP or True Motion: TM screen. (o)

L C-UP or N-UP can be selected only when bearing

data is provided. TM can be selected only when

bearing and position data is provided. (See page 53 for details)

/ to adjust the gain. (t)

/ to set the rain clutter

to set the sea clutter

Standby indicator

2. Push [TX (SAVE)]/[ ] to start scanning.

• Targets and heading markers are displayed.

• The screen is displayed approximately 2 seconds after turning ON the power, when “Auto” is selected in the “TUNE” item of the Video menu.

NOTE: At the rst turning ON the MR-1010RII or

after performing Factory Reset, the Initial Setting screen is displayed. Push [p] or [q] to select a language, and push [ENTER]. (p. 38)

Turning OFF the power

z Push [

] to turn OFF the power.

(English)

ry ry

(Chinese)

Page 13

■ Adjusting brilliance and color

BASIC OPERATION

D Adjusting the display brilliance

The brilliance of the screen can be adjusted. When you require continuous operation, but not constant viewing, a lower setting can increase the life of the

LCD.

1. Push [BRILL]/[ adjustment box.

2. Push [t] or [u] to adjust the display brilliance.

3. Push [CLEAR]/[ ] to close the box.

• The display automatically closes the box if you don’t push any keys for 5 seconds.

z Push [BRILL]/[ ] to increase or decrease the

display brilliance.

z Hold down [BRILL]/[ ] for 1 second to select

maximum brilliance.

NOTE: High intensity will shorten the life of the LCD

display.

] to open the Brilliance/Color

D Adjusting the key backlight

The brilliance of the key backlight can be adjusted for your convenient operation.

1. Push [BRILL]/[ ] to open the Brilliance/Color adjustment box.

D Selecting the display color

The Day (white background), Night (black

background), and User settings are selectable.

1. Push [BRILL]/[ ] to open the Brilliance/Color box.

2. Push [q] twice to select the “Color” item.

3. Push [t] or [u] to select a display color.

L You can set the display color to the Day, Night, or

User.

4. Push [CLEAR]/[ ] to close the box.

• The display automatically closes the box if you don’t push any keys for 5 seconds.

D Customizing the Display color

You can customize the foreground and background color of each color setting, in the Color menu.

See the “Menu Screen” for details. (pp.39–40) (MENU w Color)

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the Color menu.

3. Push [p] or [q] to select the Color settings.

• The selected item is highlighted.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to a desired display color, then push [ENTER]/[ ].

2. Push [q] to select the “Key” item.

3. Push [t] or [u] to adjust the key backlight.

4. Push [CLEAR]/[ ] to close the box.

• The display automatically closes the box if you don’t push any keys for 5 seconds.

D Brilliance of the xed range rings

The xed range rings can be used for rough distance

measurements. (p. 25)

The brilliance of the xed range rings can be adjusted

or turned OFF. (MENU w Color w Ring Brill)

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the Color menu.

3. Push [p] or [q] to select the “Ring Brill” item.

• The selected item is highlighted.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select a Ring Brilliance 1, 2, 3 or O FF.

6. Push [ENTER]/[ ] to save the setting and exit the option selection mode.

L Push [CLEAR]/[ ] to cancel the setting and exit

the mode.

NOTE: Refer to Chapter 3 for details on the xed

range ring settings. (p.17)

Page 14

GAIN

SEA

Adjust SEA control

Echoes from sea waves

SEA

RAIN

Adjust RAIN controlSmall echoes

BASIC OPERATION

■ Adjusting the screen

The followings are typical basic operation examples that may hinder radar reception (sea clutter, precipitation interference and echoes from other radar). See also Basic Radar Theory in Chapter 9 (pp. 47–49)

D Adjusting the GAIN

z Rotate the

increase, or counter clockwise to decrease the gain.

L The increased gain may increase screen noise.

Adjust the gain to the point where the screen noise just disappears.

control clockwise to

D SEA function

The SEA function eliminates echoes from waves at close range. Reduce the receiver gain for close

objects within a radius of approximately 8 NM to

eliminate sea clutter.

z Rotate the

echoes from sea waves disappears.

• The SEA icon ( ) is displayed in the upper left corner of the screen when the SEA function is active.

z Rotate the

to activate the automatic control.

• “AUTO” is displayed below the SEA icon ( ) when the automatic control function is active.

NOTE: The receiver sensitivity of objects within approximately

8 NM. Therefore, when the SEA setting is set to too

high, close targets are blanked. Small objects may not be displayed on the screen when strong echoes from rain or islands within 1

NM while the automatic SEA function is activated.

control until the

control fully clockwise

control reduces the

D RAIN function

This function eliminates echoes from rain, snow, fog, and so on.

z Rotate the

/ control fully

counterclockwise to deactivate the control function.

• The RAIN icon ( ) disappears.

D Manual tuning

The receiver tuning can be manually adjusted. (MENU w Video w Tune)

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the Video menu.

3. Push [p] or [q] to select the “TUNE” item.

• The selected item is highlighted.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select “Manual,” then push [ENTER]/[ ].

• “TUNE (MAN)” is displayed at the top of the screen.

6. Push [q] to select the “Manual TUNE” item.

• The selected item is highlighted.

7. Push [ENTER]/[ ] to enter the option selection mode.

• If the “TUNE” item is set to “Auto,” you cannot enter the option selection mode.

8. Push [t] or [u] to adjust the tuning level. (p. 44)

9. Push [ENTER]/[ ].

10. Push [MENU]/[ ] to exit the Menu screen.

D Heading marker

The heading marker is a line that indicates your vessel’s bow direction. This marker will be displayed on the center of the screen when the Head-up screen: H-UP is selected. You can temporarily hide the heading marker when the target is located under the heading marker. The heading marker is hidden while holding down the [MENU]/[ ] key.

Page 15

■ OFF CENTER function

OFF center view

Normal view

Zoomed view

Normal view

With IR function ON

Radar interference

The scanning area can be shifted in direction and can be partially enlarged. This is useful when the Head-up screen is selected, and you want to enlarge the bow direction display, or the center of the screen shifts in the direction of the intersection.

L This function is selectable in 24 NM or shorter ranges. L This function is not selectable in the TM screen.

BASIC OPERATION

1. Push [OFF CENT]/[ ] to shift the screen.

2. Push [OFF CENT]/[ ] again to return to the normal screen.

The OFF center mode setting can be changed in the

“OFF Center Mode” item in the System menu.

• 25%, 50%, 75%, and Cursor are selectable.

■ Zoom function

The Zoom function expands the target to two times normal view.

1. Move the cross-line cursor to a desired target.

2. Hold down [MODE]/[ ] for 1 second to toggle between the zoomed view and the normal view.

• The ZOOM icon ( ) is displayed in the upper right of

the screen.

■ Interference Rejection function

Radar interference may appear when another vessel’s radar is operating on the same frequency band in close proximity. The Interference Rejection (IR) function can eliminate this type of interference.

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the Video menu.

3. Push [p] or [q] to select the “IR” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select the IR function 1, 2, or OF F.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

• “IR1” or “IR2” indicator is displayed in the upper right of the screen, when the function is activated.

(MENU w Video w IR)

Page 16

With Echo Stretch ON

Normal screen

BASIC OPERATION

■ Echo Stretch function

The blips can be magnied electronically for easier viewing of small targets.

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the Video menu.

3. Push [p] or [q] to select the “Echo Stretch” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select the Echo Stretch ON.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

• “ES” is displayed in the upper right of the screen, when the function is activated.

NOTE: Turn OFF this function during normal operation.

■ Long pulse function

To magnify the blips for easier viewing of small targets, the long pulse and echo stretch functions are usable. When the long pulse is used in the 3⁄4 to 3 NM

range, this function magnies target echoes behind

the target.

(MENU w Video w Echo Stretch)

(MENU w Video w Pulse Width)

1. Push [MENU]/[ ].

2. Push [t] or [u] to select the Video menu.

3. Push [p] or [q] to select the “Pulse Width” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select SP (Short Pulse) or LP (Long Pulse).

• When “LP” is selected, “ ” appears in the upper left of the screen.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

NOTE: Selecting SP (Short Pulse) increases the target distance resolution. (p. 43)

Page 17

■ Trail function

Trail time

BASIC OPERATION

The trail function memorizes echoes continuously or at constant intervals. This is useful for watching other vessels’ tracks, approximate relative speed and so on.

D Using the Trail function

1. Push [TRAILS]/[ ] to turn ON the Trail function.

• The trail indicator and the trail interval are displayed in the upper left of the screen.

• The trail interval counter starts to count up to the trail time.

2. All echoes higher than the specified level at the plotted time are memorized and displayed with a graduated intensity together with the current echoes.

• Echoes are displayed with minimum intensity when

“∞” is selected.

L Hold down

the trail interval counter and the plotted echoes.

3. Push [TRAILS]/[ ] to cancel the Trail function and erase the plotted echoes.

• The trail indicator and the trail interval disappear.

Trail indicator Trail interval counter

[TRAILS]/[ ] for 1 second to reset

D Customizing the trail settings

You can customize the trail settings in the Trail menu

of the Menu screen.

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the Trail menu.

3. Push [p] or [q] to select an item.

L The selectable settings are described below.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select an option.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

(MENU w Trail)

Reference

• True: Regardless of the movement of your vessel, the trail of other vessels displays a real movement over ground. Therefore, a stopped target's trail is not displayed. The True trail requires a heading signal and your own vessel's position information.

• Relative: The trail of other vessels is relative to your vessel. In this mode, other vessels’ movement and your vessel’s movement are combined, so, Relative trail is valid if you want to look at the relative movement to avoid collisions. However, a stopped target’s trail is also displayed. In that

case, it is difcult to see in some places

such as near islands.

L Regardless of this setting, the display acts as:

• The Relative trail setting when the Head-UP (H-UP) screen is selected.

• The True trail setting when the True motion (TM) screen is selected.

Time

Selects the trail time from 30 seconds, 1 minute, 3 minutes, 6 minutes, 15 minutes, or

Color

Selects the trail time from Blue, Yellow, Green, Red, Orange, and White.

∞ (continuous)

Level

• Low: Leaves a trail between Low and High levels.

• Middle: Leaves a trail between Mid and High levels.

• High: Leaves a trail only at the High level.

Page 18

BASIC OPERATION

■ Power save function

The power save function conserves the vessel's battery power by pausing the transmission. The standby (pausing) times are selectable (rotation

number is xed 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 mode is activated.

D Setting the scanning standby time

1. Push [MENU]/[ ]

2. Push [t] or [u] to select the System menu.

3. Push [p] or [q] to select the “Save Time” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select the standby time.

L 1, 6, 15, and 30 minutes are selectable.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

(MENU w System w Save Time)

D Entering the power saving mode

1. Hold down [TX (SAVE)]/[ ] for 1 second to enter the power save mode.

• The “SAVE” indicator is displayed in the upper right of the screen.

2. After the scanning rotations are finished, transmission and rotation are suspended until the selected standby time elapses.

• “SAVE” and standby time are displayed in the upper right of the screen and the standby time is counted down.

• After the selected standby time elapses, transmission and rotation restart.

3. Push [TX (SAVE)]/[ ] to cancel the power save function.

• The save indicator turns OFF.

NOTE: You can save more power by using the Power save function with the Alarm function. In this

case, the LCD display is turned OFF until an object

enters the programmed alarm zone. (p. 21)

Counts down the standby time

Scan and STBY modes alternate

Page 19

■ Ship speed indication

BASIC OPERATION

When the ship speed data in NMEA 0183 format is

applied, the radar can display the ship speed.

1. Push [MENU]/[ ].

2. Push [t] or [u] to select the Initial menu.

3. Push [p] or [q] to select the “Speed Unit” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select the desired speed unit.

L knot (kn) or kilometers/hour (km/h) is selectable.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

■ Waypoint indication

When waypoint data received from navigation

equipment in NMEA 0183 format is applied, the radar

can display the waypoint. To display the waypoint marker, bearing data and position data are required. (p. 53)

(MENU w Initial w Speed Unit)

Ship Speed

Indicator

(MENU w Display w WPT Display)

D Displaying the waypoint marker

1. Push [MENU]/[ ].

2. Push [t] or [u] to select the Display menu.

3. Push [p] or [q] to select the “WPT Display” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to turn the setting ON or OFF.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

D Waypoint information

1. Move the cross-line cursor on the waypoint mark or line.

2. Push [ENTER]/[ ] to display the information.

• The target identication (ID), position, Time to go

(TTG), bearing (BRG), and distance (DIST) are

displayed in the information box.

Waypoint marker

Page 20

BASIC OPERATION

■ Bearing settings

The radar bearing interface accepts NMEA, N+1,

AUX, or COG data format and the bearing can use a magnetic or true north type. When a true north type bearing is used, the variation from magnetic north

can be adjusted on 0.1˚ steps.

D Setting the bearing input

1. Push [MENU]/[ ].

2. Push [t] or [u] to select the Initial menu.

3. Push [p] or [q] to select the “Bearing Input ”

item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select the bearing data source.

L NMEA, N+1, AUX, GPS, or GPS-L is selectable. L GPS and GPS-L uses the COG (Course Over

the Ground) data as the bearing. However, if the vessel's speed is less than 3 knots, direction

accuracy falls. Moreover, the position accuracy or

the current actual course may vary, therefore the radar may display incorrect direction.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

(MENU w System w Bearing Mode)

T: True north

M: Magnetic north

D Setting the bearing type

1. Push [MENU]/[ ].

2. Push [t] or [u] to select the System menu.

3. Push [p] or [q] to select the “Bearing Mode” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select the Bearing mode.

L True and Magnetic north type are selectable. L All displayed bearing readouts show the selected

bearing type.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

Page 21

D Setting the magnetic variation

1. Push [MENU]/[ ].

2. Push [t] or [u] to select the System menu.

3. Push [p] or [q] to select the “Variation” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select the bearing variation.

L “Auto”* and “Manual” are selectable.

6. Push [ENTER]/[ ] to save the setting.

7. When the “Manual” option is selected in step 4, push [q] to select the “Manual Variation,” then push [ENTER]/[ ].

8. Push [p] or [q] to set the bearing variation.

9. Push [ENTER]/[ ] to save the setting.

10. Push [MENU]/[ ] to exit the Menu screen.

BASIC OPERATION

(MENU w System w Variation)

NOTE:

• NMEA data is required for the Auto variation. NEVER select “Auto” without NMEA data or incorrect variation

data may be entered.

• Until an effective variation is received, use 0° for difference between true North and magnetic North. After an effective variation is received, use the last data for the difference. The MR-1010RII memorize the data until you turn OFF the power.

Page 22

DISTANCE AND DIRECTION MEASUREMENTS

■ Distance measurement

Various ways to measure the distance are provided with this radar.

L You can select

Fixed range ring

Parallel index lines

Variable range marker 1

Variable range marker 2

a distance unit from nautical miles (NM), or kilometers (kn) in the Initial menu (p. 45).

TYPE DESCRIPTION

Displays xed rings.

(RING)

(PI)

(VRM1)

(VRM2)

Suitable for rough estimations from your own vessel to any target. Selectable from two types of range rings.

Displays six parallel index lines. Suitable for rough estimations from your own vessel to any target.

Displays a variable range marker and activated by [p] or [q] for the range marker selector. Suitable for accurate measurements from your own vessel to a target.

Normally functions the same as VRM1. When the VRM1 and EBL1 selects a target, the center of VRM2 appears at the intersection point. Suitable for accurate measurements from target to target.

D Using the xed rings

(MENU w Initial w Range Ring)

1. Push [MENU]/[ ].

2. Push [t] or [u] to select the Initial menu.

3. Push [p] or [q]Select the Range Ring item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select Ring 1 or Ring 2.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

• Difference between Ring1 and Ring2 (NM)

Range

(NM)

1.5 0.5 0.25 3 6 3 1 0.5 3 6 6 2 1 3 6

12 3 2 4 6 24 6 4 4 6

Ring (NM): Distance between the rings

• Difference between Ring1 and Ring2 (km)

Range

(km)

1/2 0.125 0.25 4 2

1.5 0.5 0.25 3 6 3 1 0.5 3 6 6 2 1 3 6

Ring (km): Distance between the rings

Ring (NM) Number of rings

Ring1 Ring2 Ring1 Ring2

Ring (km) Number of rings

Ring1 Ring2 Ring1 Ring2

D Using the Parallel index lines

1. Hold down [PI]/[ ] for 1 second.

• The crossed lines are displayed.

2. Push [p] or [q] to increase or decrease the range of lines, and [t] or [u] to rotate the lines.

• The direction of the parallel index lines and the line interval are displayed on the lower right of the screen.

3. Push [ENTER]/[ ] to set lines.

4. Hold down [PI]/[ ] for 1 second to clear the parallel index lines.

Ring range

Fixed rings

Parallel index lines

Parallel index lines readout

Page 23

D Using the variable range marker

DISTANCE AND DIRECTION MEASUREMENTS

1. Push [EBL1 (VRM1)]/[

the VRM1 and EBL1, then push [p] or [q] to set the marker.

• The range between the vessel and the target is indicated in the EBL/VRM1 readout.

2. Push [ENTER]/[ ] to set the EBL/VRM1 setting.

3. Push [EBL2 (VRM2)]/[ ] to display the VRM2 and EBL2, then push [p] or [q] to set the marker.

• The range between the vessel and the target is indicated in the EBL/VRM2 readout.

• When VRM1 and EBL1 are displayed, the center of VRM2 appears at the intersection point of VRM1 and EBL1.

] to display

■ Bearing and Distance measurement

This radar has two Electronic Bearing Lines (EBL) to indicate the target direction from your vessel or a target.

D Using both the EBL and VRM

1. Move the cross-line cursor onto the desired target.

2. Push [EBL1 (VRM1)]/[ ] to display the EBL1 and VRM1.

• Push [t] or [u] to rotate the Electronic Bearing Line.

• Push [p] or [q] to increase or decrease the Variable

Range Marker’s ring size.

• The EBL/VRM1 readout indicates the target bearing and distance.

• The EBL readouts indicate the target bearing.

• The indication may differ, depending on the setting in the “Bearing Reference” item of the System menu (p.

12).

• 0 to 360°R: Relative direction, when “360°R” is selected in the “Bearing Reference” item.

• P/S 0 to 180°: Bow direction, when “PT/SB” is selected in the “Bearing Reference” item.

• 0 to 360°T*: True or magnetic bearing, when selecting “True” in the “Bearing Reference” item.

*Bearing data is required. (p. 53)

3. Push [ENTER]/[ ] to set the EBL/VRM1 setting.

4. Move the cross-line cursor onto the desired target.

5. Hold down [EBL1 (VRM1)]/ 1 second to move the EBL1 and VRM1 to the cur sor.

L Hold down [EBL1 (VRM1)]/

second again to move the EBL1 and VRM1 to the original place.

6. Push [EBL1 (VRM1)]/[ ] to clear the EBL1 and VRM1.

L Cursor remains on the display.

[ ]

for

for 1

4. Push [ENTER]/[ ] to set the EBL/VRM2 setting.

5. Push [EBL1 (VRM1)]/[ ] to clear the EBL1 and VRM1.

6. Push [EBL2 (VRM2)]/[ ] to clear the EBL2 and VRM2.

EBL1

VRM1

EBL/VRM1 readout

EBL1

VRM1

EBL1/VRM1 readout

Page 24

DISTANCE AND DIRECTION MEASUREMENTS

■ Advanced measurements

Using both Electronic Bearing Lines (EBL) and both Variable Range Markers (VRM), the following advanced measurements can be made.

D Measuring the distance and direction between two targets

1. Move the cursor onto the desired target.

2. Push [EBL1 (VRM1)]/[ ] to display the EBL1 and VRM1.

L Push [t] or [u] to rotate the Electronic Bearing Line. L Push [p] or [q] to increase or decrease the Variable

Range Marker ring size.

3. Push [ENTER]/[ ] to set the VRM/EBL1 setting.

4. Push [EBL2 (VRM2)]/

[ ]

to display

the EBL2 and VRM2.

• The intersection of the EBL1 and VRM1 becomes the center of the EBL2 and VRM2.

5. Push [p], [q], [t], or [u] to move the cursor onto

the other target.

L Push [t] or [u] to rotate the Electronic Bearing Line. L Push [p] or [q] to increase or decrease the Variable

Range Marker ring size.

6. The VRM2 readout displays the distance between the two targets. The EBL2 readout displays the direction from one target to the other.

VRM1

EBL1

VRM2

EBL2

D Measuring the relative speed and course of a target

1. Push [TRAILS]/[ function, and then the trail extends until it reaches to the preset trail time. (p. 12)

• The trail icon and trail interval are displayed in the upper left of the screen.

2. Push [EBL1 (VRM1)]/[ ] to display the EBL1 and VRM1, and then set the VRM1 and EBL1 to a previously plotted target.

L Push [t] or [u] to rotate the Electronic Bearing Line. L Push [p] or [q] to increase or decrease the Variable

Range Marker ring size.

3. Push [ENTER]/[ ] to set the VRM/EBL1 setting.

4. Push [EBL2 (VRM2)]/ the EBL2 and VRM2, and then set the VRM2 and EBL2 to the current plotted position of the same target.

• The intersection of the EBL1 and VRM1 becomes the center of the EBL2 and VRM2.

5. The VRM2 is a measure of target movement that can be converted into relative target speed.

L For example, when a 6 minute trail time is selected,

multiplying the distance by ten gives the relative average speed of the target.

L If your vessel is stationary during the plotting time,

the converted speed and direction become absolute.

L The converted speed unit is knots, kilometers or

miles, depending on the Distance Unit in the Initial menu.

6. The EBL2 displays the course direction of the target.

] to turn ON the Trail

[ ]

to display

VRM1

EBL1

EBL2

VRM2

Page 25

DISTANCE AND DIRECTION MEASUREMENTS

D Measuring the distance and course from a waypoint

1. Display a waypoint as described on page 14.

2. Push [EBL1 (VRM1)]/[ the EBL1 and VRM1, and then set the VRM1 and EBL1 to the waypoint.

• Push [t] or [u] to rotate the Electronic Bearing Line. L Push [p] or [q] to increase or decrease the Variable

Range Marker ring size.

3. Push [ENTER]/[ ] to set the VRM/EBL1 setting.

4. Push [EBL2 (VRM2)]/ the EBL2 and VRM2, and then set the VRM2 and EBL2 to a target point, for example a next waypoint.

• The intersection of the EBL1 and VRM1 becomes the center of the EBL2 and VRM2.

5. The VRM2 displays the distance to the target from the first waypoint.

• The distance unit can be selected as nautical miles (NM) or kilometers (km) in the Initial menu.

6. The EBL2 readout displays the direction to the target from the first waypoint.

[ ]

] to display

EBL2

VRM2

to display

EBL1

VRM1

Page 26

The unit has an alarm function to protect your vessel from collisions. If other vessels, islands, or other obstructions come into the preset alarm zone, the function alerts you with an alarm. You can set the desired range and bearing for up to two alarm zones. While the alarm function is activated, the power save function turns off the LCD screen until an alarm is given, to conserve the power.

ALARM FUNCTION

■ Setting the Alarm zone

D Setting and using the alarm function

1. Push [+] or [–] to select a desired range.

2. Move the cross-line cursor to the starting point of the alarm zone.

3. Push [ALM1/2]/[ 1/2] several times to turn ON the desired functions, Alarm 1 or Alarm 2.

• The Alarm icon ( ) on the upper right of the screen and the preset alarm zone(s) is displayed. (Fig. 1)

4. Hold down [ALM1/2]/[ 1/2] for 1 second to enter the alarm zone setting.

• The starting zone is displayed on the screen. (Fig. 1)

5. Push [t] or [u] to adjust an angle and push [p] or [q] to set the distance of the alarm zone.

• The selected alarm zone is displayed.

6. Push [ALM1/2]/[ 1/2] to set the alarm zone and activate the alarm function.

• The Alarm icon is displayed.

• The selected alarm zone remains.

7. If a target comes into or goes out of the alarm zone, an alarm sounds.

L Push [CLEAR]/[ ] to stop the alarm. L Push [ALM1/2]/[

and function.

8. To deactivate the alarm function, push [ALM1/2]/ [ 1/2] several times.

• The Alarm icon

9. To activate the alarm function again with the

same programmed zone, push [ALM1/2]/ [ 1/2].

• “ ” and the preset alarm zone is displayed. (Fig. 2)

1/2] to cancel the alarm signal

and alarm zone disappears.

Use cursor pad to adjust the alarm zone, then push [ALM1/2]/[ set it.

1/2] to

Alarm icon

Fig. 1

NOTE: If “ ” is displayed, the alarm function is invalid because the range is too small. In that case, push [+] one or more times until the alarm icon returns to

“ .”

D Entering the power save mode

The Alarm function is also available when the MR-1010RII is in the power save mode.

z Hold down [TX (SAVE)]/[ ] for 1 second

while the Alarm function is ON.

• The power save mode is activated and the display turns OFF.

L When a target comes into the alarm zone, an alarm

sounds, the display turns ON, and the power save mode is cancelled.

Fig. 2

Page 27

Alarm sounds when the target comes into the zone.

Alarm zone

Target (other ship, and so on)

■ Setting Zone alarm type

ALARM FUNCTION

A zone alarm sounds when the target comes into the zone, or when the target goes out of the zone. (p. 13)

1. Push [MENU]/[ ], and then push [t] or [u] to

select the System menu.

2. Push [p] or [q] to select the “Zone Alarm1” or

“Zone Alarm2” item.

3. Push [ENTER]/[ ] to enter the option selection mode.

4. Push [t] or [u] to select IN or OUT.

• IN: Alarm sounds when the target comes into the zone.

• OUT: Alarm sounds when the target goes out of the zone.

5. Push [ENTER]/[ ] to save the setting.

6. Push [MENU]/[ ] to exit the Menu screen.

(MENU w System w Zone Alarm1) (MENU w System w Zone Alarm2)

Page 28

The simplied Automatic Radar Plotting Aids (ARPA) function is designed to help prevent a collision with other

vessels or landmasses. The radar automatically acquires and plots other vessels and landmasses that are in the set watch area. It automatically calculates the closest point of approach (CPA), and the time to closest point of approach (TCPA) limit of your vessel and the targets, and sounds an alarm if there is a danger of colliding with them.

ARPA Features

• Only targets in the 0.25 to 16 NM range that are displayed with a high luminosity (strong return signal) can be selected as ARPA targets.

• Up to 10 targets can be acquired and plotted on the screen, including up to 5 automatically acquired targets (when the Auto Acquire function (p.25) is turned ON in the Menu screen).

• Plot positions are identied by an approved symbol mark (p. 24) and associated plot number.

• The target and vector line will move across the screen at the rate and direction dened by the calculated true or

relative course and speed.

• The vector line is displayed on the target.

THE SIMPLIFIED ARPA OPERATION

■ ARPA operation

D Operation

Select a target on the screen that you want to track.

1. Move the cross-line cursor onto a desired target.

2. Push [ACQ]/[ ] to set the target for tracking.

• A dotted circle symbol is displayed on the cursor.

• After 1 minute progressing time has passed, the circle changes to a solid circle with a dotted vector line, the number of the target is displayed beside the icon, and tracking operation starts.

• When the target disappears, a red cross blinks on the target, and then the mark disappears after 1 minute.

• When a target advances within the CPA and TCPA limits, the mark changes its color to red, blinks, and sounds an alarm. To cancel the alarm, push [CLEAR]/ [

3. To display a target information, move the crossline cursor onto the target, and then push [ENTER]/[ ].

• The corners of a square is displayed on the selected target.

• The target identication number, position, course (CRS), speed (SPD), CPA, TCPA, bearing (BRG), and distance (DIST) are displayed.

Target

ARPA icon

4. To release the target, move the cursor onto the target, then hold down [CLEAR]/[ ] for 1 second.

Page 29

Vector

Current position

Vector time

Target’s predicted positon

■ Descriptions of ARPA targets

D The status icons

The followings are the status icons for APRA targets.

Status Description

Focused target is displayed with the orange colored circle

THE SIMPLIFIED ARPA OPERATION

Selected target is displayed with corners of the square

Selected, started to acquire automatically or manually.

Acquired target Approximately 1 minute after the acquirement is started, the dotted circle icon changes to a circle, and the vector of the vessel is displayed.

Target with a number

Displayed when the No. Display setting in the ARPA menu in the Menu screen is set to “Select”or “all”.

CPA/TCPA alarm mark. The target is close to within a minimum range and time.

• Alarm sounds and red colored mark blinks until acquiring the target. Push [ACQ]/[

Indicates the tracking of a target is lost.

• Alarm sounds, red cross blinks, and “ARPA target lost” is displayed. Push any key to cancel the alarm.

] to acquire the target, or push [CLEAR]/[ ] to cancel the alarm.

D Course and speed vector

The vector indicates the target’s predicted, true or relative course and speed.

• The vector time may change, depending on the setting in the “Vector Time” item of the Target menu (p. 41).

• The tip of the vector shows the target’s predicted position after the time selected in the “Vector Time” item of the Target menu (p.41).

D Plots (ARPA)

The plot displays the target’s past positions as 5 dots,

during each specied tracking interval.

• The target track interval may change, depending on the setting in the “Track Interval” item of the Target menu. (p. 41)

Plots Status

Target is going straight

Target is turning right

Target is reducing speed (dots are closer together behind the target)

Target is increasing speed (dots are father apart behind the target)

Page 30

THE SIMPLIFIED ARPA OPERATION

■ ARPA settings

You can customize the ARPA settings in the ARPA menu of the Menu screen.

1. Push [MENU]/[ ].

2. Push [t] or [u] to select the ARPA menu.

3. Push [p] or [q] to select the item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select an option.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

(MENU w ARPA )

All Clear Targets

Releases all of the ARPA targets at the same time.

1. Push [ENTER]/[

2. Push [t] to select “OK”.

3. Push [ENTER]/[ ] again to release all ARPA targets.

• The “All Clear Target” item is grayed out.

■ Related settings

You can change the target settings for ARPA operation. The settings of the Target menu are commonly used for the ARPA and AIS operations. See page 41 for the Target menu details.

The Target menu items and their default settings are as follows.

• Vector Mode: True

• Vector Time: 6 min

• Track Interval: 1 min

• CPA* Limit: 1.0 NM

• TCPA* Limit: 1 min

• CPA/TCPA Alarm: ON

* CPA/TCPA: Closest Point of Approach and Time to

Closest Point of Approach limits are set to give a warning when a target or targets enter those limits around your own vessel.

Function (Default: ON)

• OFF: Turns OFF the ARPA (Automatic Radar Plotting Aid) function.

• ON: Turns ON the ARPA function.

Auto Acquire (Default: OFF)

Sets whether the MR-1010RII automatically acquires targets or not.

• OFF: Does not automatically acquire a target.

• ON: Automatically acquires up to 5 targets.

Track (Default: OFF)

The plot displays the target’s past positions as 5 dots,

during each specied tracking interval.

You can specify the track interval in the “Track Interval” item of the Target menu.

• OFF: Turns OFF the Track display function.

• ON: Turns ON the Track display function.

No. Display (Default: Select)

Select the target identication number type that

appears at the right side of the mark.

• OFF: Does not display any mark number.

• Select: Displays only the selected mark number.

• All: Displays all mark numbers.

Page 31

■ About AIS

AIS RECEIVER

The Automatic Identication System (AIS) is primarily used for collision-risk management and navigation safety. It automatically transmits and receives vessel information, such as the vessel name, MMSI code, vessel type, position data, speed, course, destination and more. Information is exchanged among the vessels and/or base stations on the VHF maritime mobile band. The information helps to identify other nearby vessels or stations by displaying the received data on a plotter or a radar screen.

There are 7 types of AIS stations, vessels, base stations, Search and Rescue (SAR), Aids to Navigation (AtoN), Search and Rescue Transmitter (AIS-SART), Man OverBoard (MOB), and Emergency Position Indicating Radio Beacon-AIS (EPIRB-AIS). Also, there are 2 classes of AIS units, which are installed on vessels, Class A and Class B.

■ AIS operation

D Displaying AIS information

Select a target whose information you want to display on the screen.

 Turn ON the AIS display and set its settings.

(pp. 29–31)

1. Move the cross-line cursor onto a desired target.

2. Push [ENTER]/[ ] to select the target.

• The corners of a square appear on the selected target and the target information appear in the AIS information

box.

• AIS Class, MMSI number, Vessel name, Course (CRS), Speed (SPD), CPA, TCPA, bearing (BRG), and distance (DIST) are displayed.

InformationL

• If several targets are overlapped on the screen, push [ENTER]/[

• When the target disappears, red crosses blink on the target, and then the mark disappears after 6 minutes and 40 seconds.

] to sequentially select a target.

Other vessel

Other vessel (Class B AIS)

Vessel Information

Your vessel (Class A AIS)

Displaying the AIS Details

1. Move the cross-line cursor onto a desired target.

2. Hold down [ENTER]/[ ] for 1 second.

• The AIS details is displayed in the message box. Push [CLEAR]/[

Activating the sleeping target manually

1. Select a sleeping target, then holding down [ENTER]/[ ] for 1 second to display the AIS details.

2. Push [ENTER]/[ ] to change the selected target to activated.

3. Push [CLEAR]/[ ] to close the AIS details message box.

Changing the activated target to sleeping

z Move the cross-line cursor to an activated target,

then hold down [CLEAR]/[ ] for 1 second to change the selected target to sleeping.

(Class A AIS)

Base Station

] to close the message box.

D Warning message by AIS receiver

When a target advances within the CPA and TCPA limits, mark changes its color to red and blinks. A warning message is displayed, and an alarm sounds. Push [CLEAR]/[ ] to cancel the alarm.

Page 32

AIS RECEIVER

■ Description of the AIS display

D AIS target icons

The AIS targets are displayed with an icon described below, depending on the type of the target.

Icon Description

Vessel (p. 28) The tip of the target triangle automatically points in the direction it’s heading.

Vessel (p. 28) The vessel that the CPA and TCPA could not be calculated.

Base Station

Search and Rescue (SAR)

Search and Rescue (SAR) craft

Aids to Navigation (AtoN)

q AIS indicator:

Displayed when a valid VDM sentence is input

from the [NMEA1] (AIS) port. The indicator disappears if the AIS signal is not received for 6 minutes.

w Selected AIS target:

Four corners of a square are displayed when a

target is selected. The details of the selected AIS target is displayed in the AIS information box (r).

e AIS target:

The icons in the table to the top left are displayed

as AIS targets.

r AIS information box

Displays the selected AIS information. AIS Class, MMSI number, Vessel name, Course

(CRS), Speed (SPD), CPA, TCPA, bearing (BRG), and distance (DIST) are displayed.

L Your vessel icon is displayed in the center of the

standby screen when a valid VDM sentence is input from the [NMEA1] (AIS) port.

L The AIS target icons are displayed when “AIS” is

selected in the “STBY Mode” item of the System menu (p. 31).

Virtual Aids to Navigation (Virtual AtoN)

Search and Rescue Transponder (SART), MAN OVERBOARD (MOB), or Emergency Position Indicate Radio Beacon (EPIRB)

If more than the specied AIS signals are received, “R AIS Data is Full” is displayed. The number of AIS signals are specied in the “Number of AIS” item of the AIS menu.

Page 33

AIS RECEIVER

D Status of the vessel icon

There are 5 kinds of target vessel status.

Sleeping target:

The AIS signal has been updated (received),

but the distance from your vessel is far, or you set it as ‘sleeping.’ The target is displayed as just a triangle without a heading or vector line.

Activated target:

The target is displayed with the heading line,

SOG (Speed Over Ground), COG (Course Over Ground) vector and ROT (Rate of Turn).

SOG (Speed Over Ground) and COG (Course Over Ground) vector

ROT (Rate of Turn)

Heading line

If there is no heading data, the line points in the direction of COG.

Dangerous target:

Selected target:

The target’s information is displayed in the

Lost target*:

When the AIS signal has not been updated

If the AIS signal has still not been updated

* A vessel is regarded as a “Lost target” after a

Even if the target’s status is sleeping or activated, when it enters your CPA and TCPA limit settings, the target is displayed with a thick line and changes its color to red.

data area.

(received) for a specic time period, the target triangle is marked with a red cross.

(received) for 6 minutes and 40 seconds, the target icon disappears.

specied period of time has passed since the vessel last transmitted data. (p.29)

D Plots (AIS)

The plot displays the activated target, SAR, SART, MOB, or EPIRB’s past positions as 5 dots, during each specied tracking interval.

• The target track may change, depending on the setting in

the “Track Interval” item of the Target menu. (p. 31)

Plots Status

Target is going straight

Target is turning right

Target is reducing speed

Target is increasing speed

Page 34

AIS RECEIVER

■ AIS settings

You can customize the AIS function in the Menu screen .

1. Push [MENU]/[ select the AIS menu.

2. Push [p] or [q] to select the item.

3. Push [ENTER]/[ ] to enter the option selection mode.

4. Push [p], [q], [t], or [u] to select an option.

5. Push [ENTER]/[ ] to save the setting.

6. Push [MENU]/[ ] to exit the Menu screen.

D AIS menu

(MENU w AIS)

], and then push [t] or [u] to

Auto Activate (Default: ON)

The Auto Activate function automatically turns the sleeping AIS target into an activated target when the AIS target is at the specied distance or angle. You can specify the distance or angle in the next two items.

• OFF: Turn OFF the Auto Activate function.

• ON: Turn ON the Auto Activate function.

Auto Activate - Distance (Default: 1.0NM)

Sets the distance from your vessel to between 0.1 and 10.0 NM, to automatically turn the sleeping AIS target into an activated target.

Auto Activate - Angle (Default: ±180°)

Sets the angle from your vessel between 5 to 180° to automatically turn the sleeping AIS target into an activated target.

Display (Default: ON)

Turns the AIS Display function ON or OFF when the MR-1010RII is in Trasmitting (TX) mode.

• OFF: Turn OFF the AIS display function.

• ON: Turn ON the AIS display function.

Track (Default: OFF)

The plot displays the AIS target’s past positions as 5 dots, during each specied tracking interval. You can specify the track interval in the “Track Interval” item of the Target menu.

• OFF: Turn OFF the Track display function.

• ON: Turn ON the Track display function.

Name Display (Default: OFF)

Selects the AIS target display type.

• OFF: Does not display any name or

number of the target.

• Select: Displays the vessel name of the

selected target.

• Active: Displays all active target numbers.

New Target Warning (Default: OFF)

Sets whether the MR-1010RII gives a warning when the Auto Activate function automatically turns the sleeping AIS target into an activated target, or not.

• OFF: Does not give a warning when the Auto Activate function activates the target.

• ON: Gives a warning when the Auto Activate function activates the target.

Number of AIS (Default: 100)

Selects the maximum number of AIS targets that can be displayed on the screen to between 10 and 100 in 1 target steps.

Slow Warn (Default: ON)

The AIS unit calculated COG (Course Over Ground) data of a vessel that is at anchor or drifting is unreliable, and therefore the CPA (Closest Point of Approach) and TCPA (Time to CPA) data may not be correctly calculated. If a vessel is anchored in your alarm zone, the unreliable data can cause the collision alarm to sound many times, even if there is no real danger. To prevent this, when the anchored vessel’s SOG (Speed Over Ground) is less than this set value, the Slow Warn function assumes that vessel’s COG is xed towards your vessel and an alarm will sound.

• OFF: Turn OFF the Slow Warn function.

• ON: Turn ON the Slow Warn function.

Slow Warn Speed (Default: 0.1kn)

Selects the vessel’s speed to between 0.1 and 5.0 kn, in 0.1 kn steps.

Page 35

Erase Lost Target (Default: ON)

Erases all of the Lost targets at the same time. When there are no lost targets, this setting grays out.

1. Push [ENTER]/[

2. Push [t] to select <OK>.

3. Push [ENTER]/[ ] again to clear all of the Lost targets on the screen.

AIS RECEIVER

About “Lost Target”: A vessel is regarded as a “Lost

target” after a specied period of time has passed since the vessel last transmitted data, as described below. The “Lost target” icon disappears from the screen 6 minutes and 40 seconds after the vessel was regarded as a “Lost target.”

The criteria to become a Lost target

• Class A/B

Nominal

Vessel type

Vessel is at anchor or moored

Class A

Class B

Vessel is at anchor or moored and moving

faster than 3 knot

Class A

Class B

Class A

Class B

5 Vessel is moving between 14 and 23 knots

Vessel is moving between 14 and 23 knots

while changing course

7 Vessel is moving faster than 23 knots

Vessel is moving faster than 23 knots

while changing course

*1 AIS Class B does not provide information about the navigation status, anchored or moored. *2 CS: Carrier-sense, *3 SO: Self organized, *4 N/A: Not available

• Others

Category

SAR 10 sec. 60 sec.

and not moving faster than 3 knots

Vessel is 2 knots

Vessel is moving between 0 and 14 knots

Vessel is moving between 2 and 14 knots

Vessel is moving between 0 and 14 knots while changing course

Vessel is moving between 2 and 14 knots while changing course

not moving faster than

Nominal reporting

interval

maximum interval

reporting

interval Class

3 min. 18 min. — — — —

10 sec. 60 sec. N/A*

10 sec. 60 sec. — — — —

⁄

6 sec. 36 sec.

2 sec. 36 sec.

2 sec. 30 sec.

Lost target

— — 3 min. 3 min. 18 min. 18 min.

— —

sec. 60 sec. — — — —

— —

Lost target

maximum

interval Class A

Nominal reporting interval Class B *

CS *

30 sec. 30 sec. 180 sec. 180 sec.

30 sec. 15 sec. 180 sec. 90 sec.

30 sec. 5 sec. 180 sec. 30 sec.

SO *

Lost target maximum

interval Class B *

CS *

N/A*

SO *

Base station 10 sec. 60 sec.

AtoN 3 min. 18 min.

Page 36

Safety Message (Default: ON)

Sets whether the MR-1010RII displays the message when a safety message is received.

• OFF: Turns OFF the Safety Message function.

• ON: Turns ON the Safety Message function.

Favorite AIS (Default: ON)

Sets whether the MR-1010RII noties that the Specied MMSI target gets into the specied range from your vessel, or not.

• OFF: Turns OFF the Favorite AIS function.

• ON: Turns ON the Favorite AIS function.

Favorite AIS Range (Default: 8.0NM)

Sets the Favorite AIS display range to between 0.1 and 36.0 NM, in 0.1 NM steps.

Favorite AIS Target1 / 2 / 3

Enters MMSI numbers of up to 3 vessels as your favorite AIS targets.

AIS RECEIVER

■ AIS Settings (Continued)

■ Related settings

D Target menu

You can change the target settings for the AIS operation. The settings of the Target menu are commonly used for the ARPA and AIS operations. See page 7 for the Target menu details.

These are the Target menu items and their default settings.

• Vector Mode: True

• Vector Time: 6 min

• Track Interval: 1 min

• CPA* Limit: 1.0 NM

• TCPA* Limit: 1 min

• CPA/TCPA Alarm: ON

* CPA/TCPA: Closest Point of Approach and Time to

Closest Point of Approach limits are set to give a warning when a target or targets enter those limits around your own ship.

D System menu

You can display the AIS targets in the Standby mode. Set the STBY Mode setting to “AIS” in the System menu to display the AIS targets when the MR-1010RII is in the Standby mode.

Page 37

■ Receiving DSC Information

OTHER FUNCTIONS

The radar can plot received DSC information from other vessels on the screen. An external DSC data is required to use this function.

The plottable DSC formats are:

• Distress

• Distress ACK

• Distress Relay (All Ships)

• Distress Relay ACK (All Ships)

• Distress Relay (Geographic)

• Distress Relay (Individual)

• Distress Relay ACK (Individual)

• Position ACK

• Position Report

D Receiving DSC

When DSC information is received:

• The emergency alarm sounds.

• An icon that displays the type of DSC call is plotted

on the screen.

• The readout pops up that includes the “Received DSC,” format of the DSC, sender's MMSI, and the nature of distress are displayed.

D DSC setting

You can select the DSC display setting in the Menu screen.

1. Push [MENU]/[

2. Push [t] or [u] to select the Display menu.

3. Push [p] or [q] to select the DSC Display item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select an option.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

(MENU w Display w DSC Display)

] to display the Menu screen.

z Hold down [ENTER]/[ ] for 1 second to display

the detailed information, or push [CLEAR]/[ ] to close the message box.

• Also the alarm stops. L Push [CLEAR]/[

message.

] to close the DSC details

DSC Display (Default: Symbol & Pop-up)

Sets whether the MR-1010RII displays the DSC information or not.

• OFF: DSC information is not displayed.

• Symbol: A Symbol is displayed.

L When “Symbol” is selected, the

alarm does not sound even if a DSC is received.

• Pop-up: DSC information pops up.

•

Symbol & Pop-up:

A symbol is displayed, and DSC

information pops up.

Page 38

OTHER FUNCTIONS

■ TLL function

The TLL (Target Latitude and Longitude) function marks the target on the display or outputs its data to an external unit.

D TLL setting

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the System menu.

3. Push [p] or [q] to select the “TLL Mode” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select an option.

L “Output,” “Symbol,” and “Output & Symbol” are

selectable.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

D Operation

Select a target on the screen that you want to mark.

1. Move the cross-line cursor onto a desired place.

2. Hold down [ACQ•TLL]/[ •TLL] for 1 second to mark the point.

L When the “Output” or “Output & Symbol” is selected

in the “TLL Mode” in the System menu, outputs the position information from the NMEA output terminal.

L When the “Symbol” or “Output & Symbol” is selected

in the “TLL Mode” of the System menu, displays the target mark.

3. Repeat steps 1 and 2 until you complete marking places.

L Hold down [CLEAR]/[ ] for 1 second to delete

the selected mark.

(MENU w System w TLL Mode)

TLL symbol

D Information box

1. Move the cross-line cursor onto a mark.

2. Push [ENTER]/[ ] to display the information.

• The target identication number, position, bearing (BRG), distance (DIST), Time to go (TTG), and day/ time (Day/Time) are displayed.

L To close the information box, move the cursor to

anywhere there is no mark, then push [ENTER]/

[

Page 39

■ Select the language

OTHER FUNCTIONS

You can select a language of the menus, messages, indicators and so on. The selectable language differs, depending on the version of your display unit.

1. Push [MENU]/[

2. Push [t] or [u] to select the Initial menu.

3. Push [p] or [q] to select the “Language” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select the display language, “English” or another.

L The selectable languages are differ, depending on

the Display unit's version.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

] to display the Menu screen.

■ Simulation mode

The MR-1010RII has a simulation mode capability.

1. While holding down [BRILL]/[ ], push [ ] to turn ON the power.

• After the opening screen, the standby screen is displayed. While the MR-1010RII is in the simulation mode, “Simulation Mode” is displayed in the upper of the screen.

2. Push [TX (SAVE)]/[ ] to operate in the simulation mode.

3. To return to normal operating mode, turn OFF the power, then turn it ON again.

(MENU w Initial w Language)

Page 40

Proper adjustment Improper, pulling inward Improper, pushing outward

OTHER FUNCTIONS

■ Antenna rotation speed

The antenna rotation speed can be selected between Normal (36 rpm) and Slow (24 rpm) in the 1/2, 1/4 or 1/8 range.

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the Initial menu.

3. Push [p] or [q] to select the “Antenna Rotation

Speed” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select “Normal” or “Slow” antenna rotation speed.

6. Push [ENTER]/[ ] to save the setting.

7. Push [MENU]/[ ] to exit the Menu screen.

■ Timing adjustment

The system cable length affects the sweep timing. The cable length must be adjusted properly, otherwise a straight target is shown as a curved echo.

(MENU w Initial w Antenna Rotation Speed)

(MENU w Initial w Timing Adjust)

1. Position your vessel near a straight target such as breakwater, wharf, and so on.

2. Push [–] one or more times to select the 1⁄8 or 1⁄4 NM range.

3. Push [TX (SAVE)]/[ ] to display the target on the screen.

4. Push [MENU]/[ ] to display the Menu screen.

5. Push [t] or [u] to select the Initial menu.

6. Push [p] or [q] to select the “Timing Adjust” item.

7. Push [ENTER]/[ ] to enter the option selection mode.

8. Push [t] or [u] to adjust the echo until it becomes straight. (See below.)

9. Push [ENTER]/[ ] to save the setting.

10. Push [MENU]/[ ] to exit the Menu screen.

Page 41

■ Heading adjustment

OTHER FUNCTIONS

If the heading marker line differs from the exact bow direction, adjust the heading marker line manually. This may be helpful when the scanner has not been mounted correctly in the line with the bow.

1. Line up the bow of the boat with a fixed target.

2. Push [TX (SAVE)]/[ ] to display the target on the screen.

3. Push [MENU]/[ ] to display the Menu screen.

4. Push [t] or [u] to select the Initial menu.

5. Push [p] or [q] to select the “Heading Adjust” item.

6. Push [ENTER]/[ ] to enter the option selection mode.

7. Push [p] or [q] to adjust the heading until the target on the screen meets the heading marker. (The difference can be readout on the menu screen.)

8. Push [ENTER]/[ ] to save the setting.

9. Push [MENU]/[ ] to exit the Menu screen.

(MENU w Initial w Heading Adjust)

Angle difference

Push [p] or [q] to adjust the heading.

Page 42

OTHER FUNCTIONS

■ Range selection

You can customize the selectable range. If you set a range to OFF, the range is skipped when you change the range by pushing [+] or [–].

1. Push [MENU]/[

2. Push [t] or [u] to select the Initial menu.

3. Push [p] or [q] to select the “Range” item.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [p] or [q] to select the range that you want to change the setting.

6. Push [t] to set the range to OFF, or push [u] to set it ON.

7. Repeat steps 5 and 6 until you complete the range selection.

L The selectable ranges are 1⁄8, 1⁄4, 1⁄2, 3⁄4, 1, 1.5, 2, 3,

4, 6, 8, 12, 16, 24, 32, 36 (NM).

8. Push [ENTER]/[ ] to save the setting.

L Do not push [CLEAR]/[ ] that exits the range

selection screen without saving the settings.

9. Push [MENU]/[ ] to exit the Menu screen.

] to display the Menu screen.

■ Save and load settings

The MR-1010RII can save three different settings for different operators or different situations, and immediately change from one to another. The save or load settings are the settings of the items in the Color, Trail, Display, Target, ATA, AIS, Video, and System menus.

L “Save settings” and “Load settings” are selectable only

in the Standby mode.

(MENU w Initial w Range)

• Option selection mode

Push [t] or [u] to turn ON or OFF

(MENU w Initial w Save Settings1, 2, or 3)

D Save settings

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the Initial menu.

3. Push [p] or [q] to select either the “Save Settings1,” “Save Settings2,” or “Save Settings3” item.

4. Push [ENTER]/[ ].

5. Push [t] to select <OK>, then push [ENTER]/ [ ] to save the settings.

6. Push [MENU]/[ ] to exit the Menu screen.

D Load settings

You can load the saved settings.

1. Push [MENU]/[

2. Push [t] or [u] to select the Initial menu.

3. Push [p] or [q] to select either the “Load Settings1,” “Load Settings2,” or “Load Settings3” item that you want to load.

• The load item is grayed out when the settings have not been saved.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] to select <OK>, then push [ENTER]/

[ ].

• The selected settings are loaded.

6. Push [MENU]/[ ] to exit the Menu screen.

] to display the Menu screen.

(MENU w Initial w Load Settings1, 2, or 3)

Page 43

■ Resetting

The MR-1010RII has two reset modes. One is "Setting Reset" and the other is "Factory Reset." "Setting Reset" resets all of the settings other than the settings in the Initial menu. "Factory Reset" resets all of the settings including the settings in the Initial menu.

L Resetting is made on the Standby mode.

OTHER FUNCTIONS

(MENU w Initial w Setting Reset)

D Setting Reset

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the Initial menu.

3. Push [p] or [q] to select the “Setting Reset”

item.

L The Reset items are grayed out if the radar is in the

TX mode. Push [TX (SAVE)]/[

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select <OK>.

6. Push [ENTER]/[ ] to reset the settings.

7. Push [MENU]/[ ] to exit the Menu screen.

D Factory Reset

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the Initial menu.

3. Push [p] or [q] to select the “Factory Reset” item.

L The Reset items are grayed out if the radar is in the

TX mode. Push [TX (SAVE)]/[

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t] or [u] to select <OK>.

6. Push [ENTER]/[ ] to reset the settings.

• After resetting, the display unit automatically restarts and displays the Initial set up screen.

7. Push [p] or [q] to select language.

L Selectable languages differ, depending on the

display unit’s version.

8. Push [ENTER]/[ ] to display the Standby screen.

] in this case.

(MENU w Initial w Factory Reset)

Page 44

MENU SCREEN

■ Operation in the Menu screen

1. Push [MENU]/[ ] to display the Menu screen.

2. Push [t] or [u] to select the menu.

L You can select the “Color,” “Trail,” “Display,” “Target,”

“ARPA,” “AIS,” “Video,” “System,” “Initial,” “AIS List,” “AIS Own,” “Status,” “Port Monitor,” “Scanner Monitor,” and “Safety Message” menus.

3. Push [p] or [q] to select the item.

• The selected item is highlighted.

4. Push [ENTER]/[ ] to enter the option selection mode.

5. Push [t], [u], [p], or [q] to select an option.

6. Push [ENTER]/[ ] to save the setting and exit the option selection mode.

L Push [CLEAR]/[ ] to cancel the setting and exit

the mode.

7. Push [MENU]/[ ] to exit the Menu screen.

Ring Brill* (Default: 3)

• OFF: Thexedrangeringsarenotdisplayed,and

the scale is displayed dark.

• 1 to 3: The range rings and the scale are displayed in 1 (dark), 2 (normal) or 3 (bright).

ARPA/AIS Brill* (Default: 3)

Sets the Brilliance of the ARPA and AIS symbols to 1 (dark), 2 (normal), or 3 (bright).

• ARPA: Automatic Radar Plotting Aid

• AIS:AutomaticIdenticationSystem

EBL/VRM/PI Brill* (Default: 3)

Sets the Brilliance of the EBL (Electronic Bearing Lines), VRM (Variable Range Markers), and PI (Parallel Index Lines) to 1 (dark), 2 (normal), or 3 (bright).

Other Symbol Brill* (Default: 3)

Sets the Brilliance of other than above symbols to between 1 (dark), 2 (normal), or 3 (bright). This setting is not applied to an echo.

Character Brill* (Default: 3)

Sets the Brilliance of the character out of the scale to between 1 (dark), 2 (normal), or 3 (bright).

* When the background color is set to White, 1 is bright and

3 is dark.

■ Color menu

Echo Color Steps (Default: 16)

Sets the gradation steps of an echo display, to 8 or

16.

Heading Line Brill (Default: 3)

Sets the Heading line brilliance to 1 (dark), 2 (normal), or 3 (bright).

Day Color Setting (Default: Green-White)

Sets the display color for day time to Green-White, Yellow-White, Red-White, or Multi-White.

XX-White:Thebackgroundcolorisxedtowhite.

Night Color Setting (Default: Multi-Black)

Sets the display color for night time to Green-Black, Yellow-Black, Red-Black, or Multi-Black.

XX-Black:Thebackgroundcolorisxedtoblack.

User Color Setting (Default: Yellow-Black)

Sets the display color for custom settings to Green, Yellow, Red or Multi. You can also set the background color to Black, Dark Blue, or White.

Page 45

MENU SCREEN

■ Trail menu

Reset

Clears the trail. When the trail function is OFF, this setting is grayed out.

1. Push [ENTER]/[

2. Push [t] to select <OK>.

3. Push [ENTER]/[ ] again to clear the trail.

Reference (Default: True)

• True: The trail of other vessels displays a real movement over ground regardless of the movement of your vessel. The true trail requires a heading signal and your own vessel’s position information, therefore a stopped target’s trail is not displayed.

• Relative: The trail of other vessel's is relative to your vessel.

Time (Default: 6 min)

Selects the trail time from 30 seconds, 1 minute, 3 minutes, 6 minutes, 15 minutes, 30 minutes, or

Color (Default: Blue)

Sets the trail color to between Blue, Yellow, Green, Red, Orange, and White.

Level (Default: Middle)

Speciesthelevelofthetrail.

• Low: Leaves a trail between Low and High levels.

• Middle: Leaves a trail between Mid and High levels.

• High: Leaves a trail only at the High level.

∞.

■ Display menu

Own Vector (Default: OFF)

• OFF: Does not display your own ship’s vector.

• ON: Displays your own ship’s vector. Bearing data and ship speed are required.

PPI Area (Default: Wide)

Selects the PPI (Plan Position Indicator) area.

• Normal: The PPI area is inside the scale.

• Wide: The PPI area is the whole screen.

Auto Hide Information (Default: OFF)

Sets whether after no operation is performed for 10 seconds, the MR-1010RII hides the outside of the scale or not. This setting is effective only when the “PPI Area” item is set to “Wide.”

• OFF: Always displays the outside of the scale.

• ON:

WPT Display (Default: OFF)

Sets whether the MR-1010RII displays waypoints or not.

Mark Display (Default: Symbol & No.)

Sets whether the MR-1010RII displays marks or not.

• OFF: The marks are not displayed.

• Symbol: The marks are displayed with icons.

• Symbol & No.: The marks are displayed with icons

DSC Display (Default: Symbol & Pop-up)

Sets whether the MR-1010RII displays DSC information or not.

• OFF: DSC information is not displayed.

• Symbol: A Symbol is displayed.

• Pop-up: DSC information pops up.

•

Hides the outside of the scale after no operation is performed for 10 seconds, and displays it again when any operation is performed.

and numbers.

L When “Symbol” is selected, the

alarm does not sound even if a DSC has been received.

Symbol & Pop-up: A symbol and pop-up are displayed.

Page 46

MENU SCREEN

■ Display menu (Continued)

Cursor Information (Default: Lat/Lon)

Selects the information displayed in the cursor box on the bottom right of the screen.

• Lat/Lon: Displays the latitude and the longitude.

• TTG: Displays the time to go.

■ Target menu

Vector Mode (Default: True)

• True: Selects the true vector mode.

• Relative: Selects the relative vector mode.

Vector time (Default: 6 min)

Sets the vector length (time) to 30 seconds, 1 minute, 3 minutes, 6 minutes, 15 minutes, or 30 minutes.

Track Interval (Default: 1 min)

Thetrackdataisupdatedatthisspeciedtracking

interval. Sets the track interval 15 seconds, 30 seconds or between 1 and 15 minutes.

After 5 dots are displayed, the oldest dot disappears at the time when the next dot appears.

CPA* Limit (Default: 1.0 NM)

Sets the CPA (Closest Point of Approach) limit to between 0.1 and 12.0 NM in 0.1 NM steps.

TCPA* Limit (Default: 1 min)

Sets the TCPA (Time to CPA) limit time to 30 seconds, between 1 and 6 minutes, or 12 minutes. * CPA/TCPA: Closest Point of Approach and Time to

Closest Point of Approach limits are set to give a warning when a target or targets enter those limits around your own vessel.

■ ARPA menu

Function (Default: ON)

• OFF: Turns OFF the ARPA (Automatic Radar Plotting Aid) function.

• ON: Turns ON the ARPA function.

Auto Acquire (Default: OFF)

Sets whether the MR-1010RII automatically acquires targets or not.

• OFF: Does not automatically acquire a target.

• ON: Automatically acquires up to 5 targets.

Track (Default: OFF)

The plot displays the target’s past positions as 5 dots,

duringeachspeciedtrackinginterval.

You can specify the track interval in the “Track Interval” item of the Target menu.

• OFF: Does not display the target tracks.

• ON: Displays target tracks.

No. Display (Default: Select)

Selectsthetargetidenticationnumbertypethat appears at the right side of the mark.

• OFF: Does not display any mark number.

• Select: Displays only the selected mark number.

• All: Displays all mark numbers.

All Clear Target

Release all of the ARPA targets at the same time. When there is no ARPA acquired target, this setting is grayed out.

1. Push [ENTER]/[

2. Push [t] to select <OK>.

3. Push [ENTER]/[ ] again to release all ARPA

targets.

CPA/TCPA Alarm (Default: ON)

Sets whether the MR-1010RII sounds the CPA/TCPA alarm, or not. A CPA/TCPA alarm sounds when both the CPA and TCPA reach the limit.

Page 47

■ AIS menu

Display (Default: ON)

Turns the AIS Display function ON or OFF when the MR-1010RII is in Trasmitting (TX) mode.

• OFF: Turns OFF the AIS display.

• ON: Turns ON the AIS display.

NOTE: If an AIS target reaches the CPA and TCPA limits when “OFF” is selected, this setting is automatically turned ON.

Track (Default: OFF)

The plot displays the AIS target’s past positions as 5

dots,duringeachspeciedtrackinginterval.

You can specify the track interval in the “Track Interval” item of the Target menu.

• OFF: Turns OFF the Track display function.

• ON: Turns ON the Track display function.

Name Display (Default: OFF)

Selects the AIS target display type.

• OFF: Does not display any name or MMSI number of the target.

• Select: Displays the vessel name or MMSI number of the selected target.

• Active: Displays the vessel name or MMSI number of all active targets.

Auto Activate (Default: ON)

The Auto Activate function automatically changes the sleeping AIS target to an activated target when the

AIStargetisatthespecieddistanceandangle.

You can specify the distance and angle in the next two items.

• OFF: Turns OFF the Auto Activate function.

• ON: Turns ON the Auto Activate function.

MENU SCREEN

Auto Activate - Angle (Default: ±180°)

Sets the angle to automatically change the sleeping AIS target to an activated target.

• 5 to 180°: Select the angle with your vessel.

New Target Warning (Default: OFF)

Sets whether the MR-1010RII gives a warning when the Auto Activate function automatically changes the sleeping AIS target to an activated target, or not.

• OFF: Does not give a warning when the Auto Activate function activates the target.

• ON: Gives a warning when the Auto Activate function activates the target.

Display Range (Default: 8.0 NM)

Sets the AIS targets display range to between 0.1 and 36.0 NM, or

• 0.1 to 36.0 NM: Select the range from your vessel in

• ∞: Displays all ranges from your

Number of AIS (Default: 100)

Selects the maximum number of AIS targets that can be displayed on the screen to between 10 and 100 in 1 target steps.

Slow Warn (Default: ON)

The AIS unit calculated Course Over Ground (COG) data of a vessel that is at anchor or drifting is unreliable, and therefore Closest Point of Approach (CPA) and Time to CPA (TCPA) data may not be correctly calculated. If a vessel is anchored in your alarm zone, the unreliable data can cause the collision alarm to sound many times, even if there is no real danger. To prevent this, when the anchored vessel’s Speed Over Ground (COG) is less than this set value, the Slow Warn function assumes that

vessel’sCOGisxedtowardsyourvesselandan

alarm will sound.

• OFF: Turns OFF the Slow Warn function.

• ON: Turns ON the Slow Warn function.

Slow Warn Speed (Default: 0.1 kn)

• 0.1 to 5.0 kn: Selects the vessel’s speed in 0.1 kn

∞.

0.1 NM steps.

vessel.

steps.

Auto Activate - Distance (Default: 1.0 NM)

Sets the distance to automatically changes the sleeping AIS target to an activated target.

• 0.1 to 10.0 NM:

Select the distance from your vessel.

Page 48

MENU SCREEN

■ AIS menu (Continued)

Erase Lost Target

Erases all of the Lost targets at the same time. When there is no lost targets, this setting is grayed out.

1. Push [ENTER]/[

2. Push [t] or [u] to select <OK>.

3. Push [ENTER]/[ ] again to clear all of the Lost targets on the screen.

About “Lost Target”: A vessel is regarded as a “Lost

target”afteraspeciedperiodoftimehaspassed

since the vessel last transmitted data, as described on page 28. The “Lost target” icon disappears from the screen 6 minutes and 40 seconds after the vessel was regarded as a “Lost target.”

■ Video menu

Dynamic Range (Default: Narrow)

Selects the dynamic range of the Plan Position Indicator (PPI).

• Narrow: Narrow dynamic range. Even weak

reectionsaredisplayedasstrong reections.

• Middle: Mid dynamic range.

• Wide: Wide dynamic range. You can easily

distinguishbetweenweakreections andstrongreections.

IR (Default: 2)

• OFF: Turns OFF the Interference Reduction function.

• 1 or 2 (ON): Turns ON the Interference Reduction function 1 (Low) or 2 (High).

L “IR1” or “IR2” is displayed in the upper right corner of the

screen.

Echo Stretch (Default: OFF)

• OFF: Turns OFF the echo stretch function.

• ON: Turns ON the echo stretch function. “ES” is displayed in the upper right corner of

the screen.

TUNE (Default: AUTO)

• Auto: Automatic tuning selection.

• “TUNE (AUTO)” is displayed in the upper right corner of the screen.

• Manual: Manual tuning selection.

• “TUNE (MAN)” is displayed in the upper right corner of the screen.

Manual TUNE

When “Auto” is selected in the “TUNE” item, this setting is disabled.

1. Push [ENTER]/[

mode.

2. Push [t] or [u] to adjust the level (63 levels).

3. Push [ENTER]/[ ] again to save and exit the

adjustment mode.

] to enter the adjustment

Pulse Width (Default: LP)

• SP: Sets the pulse width to narrow.

• LP: Sets the pulse width to wide. “ in the upper left corner of the screen.

SEA Curve (Default: 2)

TheSEAknobcanbeusedtonetunethesea

clutter of the display after one of four main levels (1 to

4) is selected based on the height of the antenna and

sea conditions.

” is displayed

■ System menu

Key Beep (Default: ON)

• OFF: Turns OFF* the beep tone.

• ON: Turns ON the beep tone.

* Except for the alarm function.

Page 49

MENU SCREEN

Sync Backlight (Default: OFF)

Sets whether to synchronize the brilliance of the display and the key backlights or not.

• OFF: Individually sets the brilliance of the display and key backlight. (16 levels each)

• ON: Synchronizes the brilliance of the key backlight to the display. (16 levels)

HL OFF Mode (Default: Heading Line)

Selects the objects which are temporarily hidden while [HL-OFF] is hold down.

• Heading Line: Hides the Heading line.

• All: Hides the Heading line, Rings, and

other objects.

Zone Alarm 1 / 2 (Default: IN)

Sets the Zone Alarm 1 and Zone Alarm 2 functions.

• IN: An alarm sounds when the target comes into the zone.

• OUT: An alarm sounds when the target goes out of the zone.

Zone Alarm Level (Default: Middle)

Selects the target detection parameter of zone alarm 1 and 2. Low, Middle or High is selectable.

OFF Center Mode (Default: 50%)

Sets the center position of the display when pushing [OFF-Cent].

• 25, 50, 75%: The center position shifts to behind

the vessel, and the bow view increases.

• Cursor: The center shifts to the cross-line

cursor position.

Save Time (Default: 6 min)

Sets the standby time during the save mode to 1 min, 6 min, 15 min or 30 min.

L TXintervalscaninthesavemodeisxedat10

revolutions.

Bearing Mode (Default: True)

Selects the displayed bearing type, regardless of the bearing data format (NMEA, N+1, AUX or GPS).

• True: True North bearing.

• Magnetic: Magnetic North bearing.

Variation (Default: Auto)

Selects the difference setting between true North and magnetic North.

• Auto: Automatically revises magnetic variations.

Uses 0° for the difference between

true North and magnetic North, until an effective variation is received. After an effective variation is received, the received data is valid until you turn OFF the MR-1010RII.

• Manual: Manually revises magnetic variation.

Use the manual setting for the difference

between true North and magnetic North. Set the Manual Variation in the next item.

Manual Variation (Default: 0.0°E)

Manually sets the difference between true North and magnetic North. Selectable angles are 180.0°W (West) to 180°E (East). This setting is used when “Variation” is set to “Manual.”

Bearing Reference (Default: 360°R)

Sets the direction for the EBL (Electronic Bearing Line) or cursor.

• True: True or magnetic direction.

• 360°R: Relative direction

• PT/SB: Bow direction

Speed Input (Default: SOG)

• SOG: Uses the SOG to calculate TTG (Time To Go).

L GPS data (NMEA) is required.

• Manual: Uses the manual speed to calculate TTG. Set Manual Speed, Manual SET, and Manual Drift items below.

Manual Speed (Default: 10.0 kn)

Sets your vessel's speed to between 0.1 and 40.0 kn (0~74.0 km/h).

Manual SET (Default: 000.0°T)

Sets the Tidal current direction to between 0 and

359.9°.

Manual Drift (Default: 0.0 kn)

Sets the Tidal current speed to between 0 and 20.0kn (0~37.0 km/h).

Page 50

MENU SCREEN

■ System menu (Continued)

TLL Mode (Default: Output & Symbol)

Sets the action when [TLL] is held down for 1 second.

• Output: Outputs the position information where the cursor is positioned, to the NMEA output terminals.

• Symbol: Marks on the screen where the cursor is positioned.

• Output & Symbol:

Outputs the position information and

marks on the screen where the cursor is positioned.

Standby Mode (Default: Normal)

Sets the display information in the Standby mode to Normal or AIS.

Rev.

Displays the revision number of the MR-1010RII

rmware.

■ Initial menu

Bearing Input (Default: GPS)

Sets the input source of the vessel’s bow information.

• NMEA: NMEA0183 bearing data format.

• N+1: N+1 data format.

• AUX: Other format.

• GPS: Reads NMEA0183 COG (Course Over the Ground) format data as HDG format. (The course may not match with other HDG format and includes errors.)

L When a Vessel's speed is less than 2 knots,

the direction information is not displayed until the speed increases to more than 3 knots.

GPS-L: Reads NMEA0183 COG format data as

HDG format. (The course may not match with other HDG format and includes errors.)

L When a vessel's speed is less than 2 knots,

thedirectioninformationinformationisxed. The display changes only when the vessel's speed increases to more than 3 knots.

L This is in addition to the GPS option to display

the cursor latitude and longitude when the evessel's speed is less than 3 knots.

TX Inhibit (Default: OFF)

Selects whether the MR-1010RII uses TX inhibit or not.

Distance Unit (Default: km)

Selects the unit of distance from NM (Nautical miles) or km (Kilometers).

L You can change this setting only while the MR-1010RII

is in the Standby mode.

Speed Unit (Default: kn)

Selects the unit of speed from kn (Knots) or km/h (Kilometers / hour).

Date Display (Default: YYYY/MM/DD)

Selects the Date display type from “YYYY/MM/DD,” “MM/DD/YYYY,” or “DD/MM/YYYY.” (YYYY: Year, MM: Month, DD: Day)

Language

Selects the display language. (p. 34)

TX Inhibit Start (Default: 0°)

Sets the start point of the TX inhibit area to between 0 and 359°.

TX Inhibit Angle (Default: 1°)

Sets the TX inhibit area to between 1° and 90°.

Timing Adjust

Adjusts the sweep timing. (p. 35)

Heading Adjust (Default: 0°)

Adjusts the Bow compensation between –180° and +180°. (p. 36)

Antenna Rotation Speed (Default: Normal)

Selects the antenna rotation speed from Normal or Slow. (p. 35)

Range Ring (Default: Ring1)

Selects the number of displayed rings in range.

• Ring1: 2~4 rings in range.

• Ring2: 2~6 rings in range.

Range

Sets the effective ranges. (p. 37)

1. Push [ENTER]/[

] to enter the option selection

mode.

2. Push [q] or [p] to select a range.

3. Push [t] to set the range OFF or push [u] to set

the range ON.

4. Push [ENTER]/[ ] to save the settings.

Page 51

MENU SCREEN

Save Settings 1 / 2 / 3

The settings can be saved. (p. 37)

1. Push [ENTER]/[

2. Push [t] to select <OK>.

3. Push [ENTER]/[ ] to save the settings.

Load Settings 1 / 2 / 3

The saved setting can be loaded. (p. 37)

1. Push [ENTER]/[

2. Push [t] to select <OK>.

3. Push [ENTER]/[ ] to load the settings.

Setting Reset

Resets the settings in the Menu screen other than the settings in the Initial menu. You can reset only while the MR-1010RII is in the Standby mode. (p. 38)

1. Push [ENTER]/[

2. Push [t] to select <OK>.

3. Push [ENTER]/[ ] to reset the settings.

Factory Reset

Resets the MR-1010RII to the factory default. You can reset only in the Standby mode. (p. 38)

1. Push [ENTER]/[

2. Push [t] to select <OK>.

3. Push [ENTER]/[ ] to load the factory default.

■ AIS Own menu

Displays the status of the GPS, Heading, AIS, and DSC inputs, alarm settings, number of acquirable ARPA, and CPA/TCPA alarm settings.

L The ARPA indicates the remaining number of the targets

you can acquire and then the maximum number you can acquire. (For example, 2/5 indicates the three targets have already been acquired, out of a maximum of 5, and therefore two more target can be acquired.)

L The CPA/TCPA Alarm Set item indicates the number of

dangerous targets in the total number of targets.

■ Port Monitor menu

Displays the status of the input/output ports.

1. Push [p] or [q] to select the desired port.

2. Push [ENTER]/[ ] to open the detail window.

• The display status is automatically updated. L Push [ENTER]/[

Push again to restart.

3. Push [CLEAR]/[ ] to close the window.

] to pause the display update.

■ Scanner Monitor menu

Displays own AIS information.

■ Status menu

Displays the scanner status. When the status is out of

the range, the title and the value change to red color.

Page 52

Target

Scanner

Mast or similar obstruction

An echo is reflected at this point.

Your ship

Target

Bridge

Tr ue echo

False echo

Indirect echo

Tr ue echo

Main beam

Sidelobes

SEA

False echoes

Tr ue echo

Radar uses a form of electromagnetic radiation that can be reected off a large vessel, bridge, or other metal objects that are in proximity. Because of this property, unwanted reections off some objects may cause false

echoes to appear on the screen where in fact no actual targets exist. Operators should be familiar with the effect of this phenomena. In some cases, echoes can be reduced.

BASIC RADAR THEORY

■ Sidelobe echoes

Radiation can escape on each side of the beam

inside the sidelobes. If a target reects this radiation,

it will be displayed on the screen as an echo.

■ Indirect echoes

Indirect echoes may be returned from either a passing vessel, or returned from a reecting surface, such as a mast on your own vessel.

Sidelobe echoes usually occur at short ranges and as

a result of large (strongly reective) targets. They can

be reduced with proper adjustment of the

control.

See page 9 for details of the

An indirect echo from a reective surface will appear

on a different bearing from the direct (true) echo, but the distance will be approximately the same for both.

control.

Page 53

■ Multiple echoes

Your vessel

Another vessel

SEA

Tr ue echo

False echoes

This target cannot be detected by radar.

The target in this area cannot be detected.

Pulse length

Pulse starting point

Ver tical beam width

Mast or similar obstruction

Shadow sector

Blind sector

Your vessel

Large island

Small island

BASIC RADAR THEORY

Multiple echoes may appear when a short-range and strong echo is received from a vessel, bridge, or breakwater.

■ Minimum range

Detection at short range is very important. Minimum range is determined primarily by transmitter pulse length, vertical beam width and height of the scanner

unit. The shorter the transmission time, the quicker

the return echoes can be received and their distance measured.

Multiple echoes will appear beyond the target’s true echo point on the same bearing of a large target.

They can be reduced with proper adjustment of the

/ control.

See page 9 for the

The ability to see targets very close to the vessel is decreased if the scanner is mounted too high off the water, because the bottom of the vertical beam of the scanner overshoots nearby targets.

/ control.

■ Blind and Shadow sectors

Blind or Shadow sectors may exist because of obstructions such as masts, derricks or other metal objects. An obstruction may throw either a complete or partial shadow as shown in the diagram below. If a target is in a shadow sector, target echoes may not appear on the screen.

When tall and massive targets such as a large island are located at close range are also shadowed without

producing any echoes. This phenomenon is called

blind sector. It is very important to know the bearings and widths of all shadow sectors caused by your own vessel’s obstructions.

Page 54

Transmit pulse

Echoes

Target 1

Target 2

Target 1

Transmit

pulse

Echo

Target 1,2

Target 1, 2

Target 2

Target 1

Scanner

Target 2

Target 1

Scanner

Target 2

Target 1

Target 1, 2

BASIC RADAR THEORY

■ Target resolution

Target resolution is determined by the horizontal

beam width and transmit pulse width. Sometimes it

is difcult to detect two targets that are separated by

short distances or are in the same direction.

D Distance resolution

When two targets are separated by more than the

pulse width, they appear as two echoes.

When two targets are not separated by more than

the pulse width, they appear as 1 echo.

D Direction resolution

When two targets are separated by more than the

horizontal beam width, they appear as two echoes.

When two targets are not separated by more than

the horizontal beam width, they appear as one

echo.

Page 55

MAINTENANCE

Continued, reliable operation of the radar depends on how you care for it. The simple maintenance tips that follow can help you save time and money, and avoid premature equipment failure.

■ Periodic maintenance

R WARNING! BE SURE to turn OFF the radar

before performing any maintenance.

■ Scanner unit maintenance

R WARNING! BE SURE to turn OFF the radar

whenever you are working with the scanner unit.

1. Keep the equipment as clean as possible.

L Use a soft cloth to remove dirt, dust and water.

2. Check all hardware for loose screws, bolts, and so on.

3. Check the cables and the terminal connections.

D Cleaning

1. Wipe the surface of the scanner with a clean soft cloth.

DO NOT use harsh solvents such as Benzine

or alcohol.

2. Check that there is no dirt or caked-on salt.

L A heavy deposit of dirt or caked-on salt on the

painted surface of the top of the scanner unit will cause a considerable drop in radar performance.

3. Check for cracks or deterioration of the rubber packing and replace it if necessary.

D Mounting

Check the mounting bolts of the scanner unit and

tighten them if necessary.

■ Display unit maintenance

R WARNING! BE SURE to turn OFF the radar

before working on it.

D Cleaning

Dirt on the LCD will, in time, leave a lm of

contaminates that tend to dim the picture.

1. Wipe the surface of the display unit with a clean soft cloth.

DO NOT use harsh solvents such as Benzine

or alcohol.

2. If the picture is still dim, clean the LCD screen.

Page 56

ERROR MESSAGES

■ Error message list

Message Condition

Check Scanner Connection*

Communication error (Scanner)

Trigger Signal Fail*

SHM Signal Fail*

Heading Data is not available. *

Position Data is not available. *

Turn OFF the power, then check the system cable connections.

Push any key to cancel the error message and beep tone. Turn OFF the power, then check the external data

cable connection.

*3 An electricity failure may have occured. Turn OFF the power, then consult your dealer or service person.

The system cable may not be properly connected.

The data from the Scanner unit can be received, but it is incorrect data. This is possibly a bad cable or bad connection, or a malfunction from other equipment noise.

If the Trigger signal is interrupted for more than 15 seconds while in the TX

mode, an alarm sounds.

If the SHM signal is interrupted for more than 15 seconds while in the TX

mode, an alarm sounds.

The Azimuth signal is interrupted. An alarm sounds within 5 seconds and the

display reverts to H-UP mode in approximately 1 minute.

If the position signal is interrupted for more than 15 seconds, an alarm

sounds.

■ AIS error message list

An error message is displayed when a system error is received from the AIS unit. See the AIS unit instructions for details.

(Some examples)

Message contents

AIS: TX MALFUNCTION

AIS: ANTENNA VSWR EXCEEDS LIMIT

AIS: RX CHANNEL 1 MALFUNCTION

AIS: RX CHANNEL 2 MALFUNCTION

AIS: RX CHANNEL 70 MALFUNCTION

AIS: GENERAL FAILURE

AIS: MKD CONNECTION LOST

AIS: EXTERNAL EPFS LOST

AIS: NO SENSOR POSITION IN USE

AIS: NO VALID SOG INFORMATION

AIS: NO VALID COG INFORMATION

AIS: HEADING LOST/INVALID

AIS: NO VALID ROT INFORMATION

Only the rst 29 digits of the error message are displayed. If the message is longer than 30 digits, “...” is

displayed after the 29th digit.

Page 57

SPECIFICATIONS

■ General

• Minimum range: 25 m, 82 ft (when measurement range is 1⁄8 NM)

• Maximum range: 36 NM

• Measurement range: 1⁄8, 1⁄4, 1⁄2, 3⁄4, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, 24, 32, 36 (NM)

• Preheat time:

•

Connection length between display and scanner unit

90 seconds

: 15 m, 49.2 ft

■ Display unit

• LCD display: 10.4-inch TFT Color LCD

• Resolution: 480 × 640

• LCD mounting: Vertical

• Input: NMEA 0183 format (for navigation receiver), N+1 format (uxgate compass sensor), AUX, IEC61162-2 format (for AIS unit)

• Output: NMEA 0183 format

• Power supply requirement: 10.2 to 42 V DC

• Power consumption (at zero wind velocity): Approximately 55 W

• Usable temperature range: –15˚C to +55˚C, +5˚F to 131˚F

• Dimensions (Mounting bracket is included):

(Projections are not included) 11.8 (W) × 12.7 (H) × 4.7 (D) inches

• Weight (Mounting bracket is included): Approximately 4.3 kg, 9.5 lb

301 (W)

× 323.5 (H) × 119.2 (D) mm,

■ Scanner unit (EX-2714)

• Type: 60 cm (2 ft.)

• Rotation speed (typical): 24 rpm, 36 rpm

• Beam width (typical): Horizontal beam 4˚

Vertical beam 22˚

• Side lobe (typical): –22 dB

• Polarization: Horizontal

• Transmission frequency: 9410 MHz ±30 MHz P0N

• Peak output power: 4 kW

• Pulse width:

• Mixer and Local Oscillator: Microwave Integrated Circuit

• Transmitting Tube: Magnetron MAF1421B

• Modulator: FET switching

• Duplexer: Circulator

• Tuning system: Automatic / manual selectable

• Intermediate frequency: 60 MHz

• IF Band width: 10 MHz, 3 MHz

• Dimensions:

• Usable temperature range: –25˚C to +70˚C, –13˚F to 158˚F

• Relative Humidity: Less than 95% at 40˚C (+104˚F)

• Weight: Approximately 8 kg, 17.5 lb (without cable)

80 ns / 2160 Hz, 80 ns / 1440 Hz, 250 ns / 1440 Hz, 350 ns 1440 Hz, 350 ns / 720 Hz, 900 ns / 720 Hz

640 (W)

25.2 (W) × 10.1 (H) × 25.2 (D) inches

Slotted Waveguide Array, enclosed in a radome.

× 256 (H) × 640 (D) mm,

■ Options

• OPC-2339 system cable

Allows you to install the display unit and scanner up to 20 m (65.6 ft) apart.

• OPC-2340 system cable

Allows you to install the display unit and scanner up to 30 m (98.4 ft) apart.

• UX-252 video output unit

Allows you to connect an external display or a PC monitor with a VGA connector.

All stated specications are subject to change without notice or obligation.

Page 58

EXTERNAL DATA LIST

The following external bearing, speed, position, waypoint, variation, and DSC data is (are) required, when you

use the radar functions.

EXTERNAL DATA INPUT

“RMC,” “GGA,” “GLL,” “GNS,” “VTG,” “WPL,” “BWC,” “BWR”

“DSC”,

“DSE”

[NMEA1]*

“THS,” “HDG,”

“HDM,” “HDT”

N+1, AUX

connector [NMEA2]*1 connector

“VDM”,

“ALR”

“VDO”*

FUNCTION DISPLAY

HEAD UP H-UP

COURSE UP C-UP Required

NORTH UP N-UP Required

TRUE MOTION TM Required

SPEED DISPLAY SOG

HEADING BEARING HDG Required

WAYPOINT Waypoint Required

OWN VECTOR

ARPA ARPA Required

Cursor/Waypoint

Estimated Time of Arrival

MAGNETIC VARIATION

(AUTO) *

AIS (Display only) AIS Required

AIS (CPA/TCPA Alarm) AIS Required

AIS (OWN) MENU

Alarm status*

TLL

DSC DSC Required

BEARING

— — — — — — — —

— — —

—

Required

— — — —

— —

—

Required

— —

— — —

VARIATION

AIS SPEED POSITION WAYPOINT

VARIATION

— — — — — — —

— — —

“RMC” or “VTG”

“RMC,” “GGA,”

“GLL,” or “GNS”

— — —

— — — —

— — — — — — —

“WPL,”

“BWC,” or

“BWR”

— —

“RMC”

— — —

— —

— — —

— —

“HDG”

“RMC” or “VTG”

— — — —

— — —

—

“VDM”

—

“VDM” “RMC” or “VTG”

“VDO”

“ALR”

— — —

“RMC,” “GGA,”

“GLL,” or “GNS”

— — — —

“RMC,” “GGA,”

“GLL,” or “GNS”

—

“RMC,” “GGA,”

“GLL,” or “GNS”

“RMC,” “GGA,”

“GLL,” or “GNS”

— — — — —

“RMC,” “GGA,”

“GLL,” or “GNS”

DSC

—

“DSC”,

“DSE”

EXTERNAL DATA OUTPUT

—

— — —

“RMC,” “GGA,” “GLL,” “VTG,” “TTM,” “TLL,” “RSD,” “OSD”

[NMEA2]*1 connector

*1 [NMEA1] and [NMEA2] connectors: See page 54.

AIS input also receives “RMC,” “GGA,” “GLL,” “VTG,” and “GNS” sentences.

If the NMEA2 input or DSC input does not receive these, the sentences from the AIS input are used.

*3 The system error is displayed from the AIS unit. *4 Either an “HDG” to [NMEA1] connector or an “RMC” to [NMEA2] connector is required.

• “THS,” “HDG,” “HDM,” “HDT,” “RMC,” “GGA,” “GLL,” “GNS,” “VTG,” “WPL,” “BWC,” “BWR,” “TTM,” “TLL,”

“RSD,” “OSD,” “DSC,” and “DSE” are sentences of NMEA0183.

• If the “Bearing Input” item in the Initial menu is set to “GPS,” “RMC” of [NMEA2] connector or COG (Course

Over the Ground) of “VTG” a bow it receives as a direction, even if there is no direction information (compass etc.) in [NMEA1] connector, the screen display of the North rise etc. is possible.

However, direction accuracy falls when the speed of a vessel is set to 2 knots or less, or when exceeding 3

knots a bow it does not receive as direction data. Moreover, the inuence of measurement position accuracy or

a current an actual bow it may differ from a direction.

Page 59

INSTALLATION AND CONNECTIONS

NMEA2: NMEA 0183 data input/output

Ground

Power supply

10.2 to 42 V DC

Red:

Black: _

PWR

GND

NEVER connect anything other than the supplied Scanner unit.

Supplied Scanner unit

Display unit

NOTE: Use the terminals shown below for the cable connections.

Solder

Crimp

NMEA1: AIS data input Bearing data input

DC input

(+)

Ground

(–)

CAUTION! DO NOT turn ON the display unit before both the display unit and the scanner unit is

completely installed and connected.

■ Connecting the units

NMEA1 connection (Rear panel view)

i GND

q AIS input (+)

w NC

e NMEA 1 input (+)

or AUX input (+); DATA

u AIS input (–)

y N+1 input (–)

or AUX input (–); CLOCK

t N+1(+); data input or AUX input (+); CLOCK

r NMEA 1 input (–) or AUX input (–); DATA

NMEA2 connection (Rear panel view)

u GND

q NMEA 2

output (+)

w NMEA 2

output (–)

e NMEA 2

input (+)

y DSC input (–)

t DSC input (+)

r NMEA 2 input (–)

NMEA 1/2 inputs/NMEA 2 output/DSC input: 4800 bps, AIS input: IEC61162-2 38400 bps

■ Power source requirement

D DC power source

The display unit is designed for connection to

any power source with a voltage of 10.2–42 V DC, so that a 12, 24, or 32 V DC battery can be

used without a DC-DC converter or any internal

modications.

• DC power cable connection Connect the supplied DC power cable as shown in

the diagram.

(Rear panel view)

CAUTION: An incorrect cable connection will

damage the display unit.

■ Ground connection

To prevent electrical shocks and other problems, ground the display unit through the [GND] terminal. For best results, connect a heavy gauge wire or strap to the nearest grounding point on the vessel. The distance between the [GND] terminal and the ground point should be as short as possible.

Page 60

301 (11.9) 119.2 (4.7)

30 (1.2)

74 (2.9)

294 (11.6)

323.5 (12.7)

147 (5.8)147 (5.8)

Flat washer

Spring washer

Bolt

Spring washer

Flat washer

Knob bolt

Nut

INSTALLATION AND CONNECTIONS

■ Installing the display unit

D Location

Select a place for installation that meets the following important conditions:

z The display unit should be placed near the wheel in

the cabin so that an operator may easily view the radar screen while facing the bow.

z To minimize interference, KEEP the unit AT

LEAST THE COMPASS SAFE DISTANCE, stated

in the serial number label on the rear panel, away from the compass and your navigation receiver.

z Select a safe location from salt or fresh water spray

or immersion.

z Select a location where it is easy to perform

maintenance or adjustment after installation.

z Select a location that can support the weight of the

display unit.

z DO NOT select areas subject to extreme heat,

cold, vibrations or direct sunlight.

D Mounting

The mounting bracket supplied with the display unit enables “dashboard” or “overhead” mounting.

1. Hold the mounting bracket up to the selected

location and mark pilot holes for the five installation holes using the template on page 62.

2. Drill five holes, 7 mm (0.28 in) in diameter.

3. Install the bracket using the knob bolts, bolts, nuts or washers with the supplied accessories.

4. Adjust the display unit to an appropriate view angle.

D Display unit dimensions

Unit: mm (inch)

Page 61

D Wall Mounting

Screw hole depth: 14.5 (9/16)

Instrument panel

Screw hole

Side view

Instrument panel

Screw hole

Spring washer

Flat

washer

M6 mounting bolt

The display unit can be mounted to a at surface,

such as an instrument panel, using the M6 mounting bolts.

1. Remove the four screw hole seals from the four corners of the display unit.

BE CAREFUL! NEVER use your nger nail to

remove the seal. Otherwise, you may injure your nail.

INSTALLATION AND CONNECTIONS

4. Slide the display unit through the hole.

5. Attach the four corners of the display unit using the flat washers, spring washers, and M6 mounting bolts.

L Select the mounting bolts of the length that ts the

thickness of the instrument panel.

Screw hole seal

2. Using the display unit template that comes with the display unit, carefully cut a hole in the instrument panel, or wherever you plan to mount the display unit.

Unit: mm (inch)

3. Drill four holes for the mounting screw.

L The screw hole depth is 14.5 mm (9/16 inches).

Flat washer

Spring washer

M6 mounting bolt

Page 62

45.5 (1 25/32)

640 (25

/16)

150.5 (5

/16)

601 (23 21/32)

256 (10

)

90.5 (3

) 90.5 (3

)

Ship’s bow direction

INSTALLATION AND CONNECTIONS

■ Mounting the EX-2714 scanner unit

D Location

The scanner unit is designed for high-pressure water

jet resistance (except for the cable connectors). Select a place for installation that meets the following important conditions.

• The scanner unit must be near the vessel’s center

line and have a good view in every direction. Be sure there are no objects in the surrounding area that will interfere with the scanning beam.

• Keep the scanner unit away from any exhaust pipes.

Exhaust gas can damage the unit.

• When the vessel is equipped with a Radio

Directional Finder (RDF) system, keep the scanner unit at least 2 m (6.6 ft) away from any RDF antenna. Radiation from the scanner unit can affect the

measurement data of RDF equipment.

• The unit should be placed as high as possible

on the vessel to obtain best performance with maximum range.

• If you install two or more radar in one vessel, install one above, and the other(s) below.

• The mounting surface must be parallel with the vessel’s waterline.

• If the height is insufcient to install the scanner unit, build a special frame for installation.

D Mounting

R WARNING! BE SURE to turn OFF the

display unit whenever you are working with the scanner unit.

1. Drill four holes, 12 mm (0.47 inch) in diameter

using the EX-2714 template comes with the display unit.

2. If the mounting surface or platform is metal, apply a sealing compound around the holes to prevent corrosion and water infusion.

3. Attach the scanner unit to the selected position with the supplied bolts (M10×50 mm or M10×25 mm; depending on your installation needs), flat and spring washers.

NOTE: Secure the four bolts rmly.

Unit: mm (inch)

Page 63

■ Wiring the EX-2714 system cable

Ship’s bow direction

Face the  mark in the direction of the ship’s bow.

Stern

System cable

Scanner unit assembly

Ferrite EMI filter

Shielded cable ground wire

PA cable

Power connectors

Power cable

PA cable (Loop the PA cable twice)

Sealing tube

Sealing nut

System cable

CAUTION: NEVER cut the supplied system cable.

INSTALLATION AND CONNECTIONS

1. Using a hex head wrench*, loosen the four bolts on the bottom of the scanner unit, and open the unit.

* A Phillips head or at head screwdriver is also

usable.

2. Loosen the sealing nut on the scanner unit and pass the system cable through the sealing nut and sealing tube. (q)

3. Insert the black and white PA cable connector into the PA unit connector J1. (w)

4. Connect the shielded cable ground wire to the ground plate with the screw. (e)

5. Clamp the system cable with the ferrite EMI filter attached near the sealing connector.

L Be sure to clamp it tightly. (r)

6. Connect the power cable (black and red) to the power connector. (t)

7. Tighten the sealing nut, then replace the radome cover over the scanner unit.

DO NOT stretch the system cable too much, otherwise a miss contact of the connector may occur.

• Connect the system cable

8. Tighten the four bolts on the bottom of the scanner unit. (Use a torque wrench until the scale

on the wrench reads 5.0 N•m; 3.69 lbf•ft.)

L The four projections around the circumference of

the radome cover show the positions of the bolt receptacles.

Page 64

INSTALLATION AND CONNECTIONS

■ Installing the UX-252 Video output unit

When an optional UX-252 is installed, the can be connected to an external display or a PC

monitor with a VGA connector.

L The monitor requires the resolution of 640 × 480 or

higher.

R WARNING! BE SURE to disconnect the

power cable from the display unit, when you are installing the optional unit.

1. Remove the cable hole seal on the left of the serial number label of the display unit. (Fig. 1)

R DANGER! NEVER use your nger nail to

remove the seal. Otherwise, you may injure your nail.

2. Remove the 12 screws from the display unit’s rear panel. (Fig. 1)

3. Slowly open the rear case and disconnect the four connectors from the display’s main board. (Fig. 1)

MR-1010RII

Cable hole seal

Scre

Fig. 1

CAUTION: DO NOT pull the cables when

opening the rear case. This could damage the cables and/or display unit.

L One of the connectors has a lock. Hold the release

on connector head to disconnect the connector.

4. Pass the video output cable through the hole, then screw in and tighten the sealing tube. (Fig.

5. Connect the video output cable to the connector

on the UX-252. (Fig. 3)

Sealing tube

Sealing nut

Washer

Video output cable

Fig. 2

UX-252

Video output cable

Fig. 3

Page 65

6. Install the UX-252 on the display’s main board

using the four screws supplied with the UX-252.

(Fig. 4)

• Before tightening the screws, be sure to connect the

UX-252’s connector to the display unit’s connector.

7. Secure the cable to the UX-252 with a cable tie.

(Fig. 5)

8. Clamp the cable with the ferrite EMI filter

attached near the UX-252. (Fig. 5)

L Be sure to clamp it tightly.

9. Reconnect the four connectors to the display’s main board.

10. Replace the gasket, rear case, and screws their original position.

L Make sure the gasket is properly seated.

CAUTION: DO NOT pinch the cables when

closing the rear case. This could damage the

cables

INSTALLATION AND CONNECTIONS

Video output cable

UX-252

Cable tie

Ferrite EMI filter

Connector

Fig. 4

11. Adjust the video output cable length and then tighten the sealing nut. (Fig. 6)

■ Checking the installation

Before turning ON the power, be sure that the display

unit and the scanner unit are installed correctly. The

checklist below may help you.

Installation checklist

• The four bolts securing the scanner unit must be rmly

tightened.

• Cabling must be securely attached to a mast or mounting material, and must not interfere with the rigging.

• Be sure waterproong procedures are completed on the system cable.

• The power connections to the battery must be of the correct polarity.

• Be sure that the plugs at the rear of the display unit have been connected correctly and securely.

Sealing nut

UX-252

Video output cable

Fig. 5

Fig. 6

Page 66

INDEX

Accessories, supplied .................................................................i

ACQ key ............................................................................. 2, 23

AIS ........................................................................................ 26

Own Menu ........................................................................ 46

Alarm function......................................................................... 21

Antenna

Adjustment ......................................................................... 10

Connection......................................................................... 57

Rotation speed................................................................... 35

Specication ...................................................................... 52

ARPA ...................................................................................... 23

Bearing Setting ....................................................................... 15

Brilliance settings...................................................................... 8

COG ................................................................................... 3, 15

Colors ................................................................................. 8, 39

Connection and Installation

Display unit ........................................................................ 55

Scanner unit....................................................................... 57

Rear panel ......................................................................... 54

Video output unit ................................................................ 59

CPA / TCPA............................................................................. 23

Cursor pad ................................................................................ 1

Display ........................................................................ 3, 7, 8, 40

DSC ........................................................................................ 32

EBL / VRM .......................................................................... 2, 17

Echo Stretch ............................................................................11

Error Messages ...................................................................... 51

External data list ..................................................................... 53

Features .....................................................................................i

Fixed range rings ................................................................ 3, 17

Front panel ............................................................................... 1

Gain .......................................................................................... 9

GPS .................................................................................. 15, 53

Maintenance ........................................................................... 50

Manual speed ......................................................................... 44

Manual tuning ........................................................................... 9

Measurement.......................................................................... 17

MENU screen ......................................................................... 39

MODE key ............................................................................ 1, 7

North Mark ............................................................................... 4

OFF CENTER key .............................................................. 1, 10

Options

Menu screen ...................................................................... 39

Specications..................................................................... 52

Panel descriptions .................................................................... 1

PI key.................................................................................. 2, 17

Power

ON or OFF ....................................................................... 1, 7

Power saving ..................................................................... 13

Power source ..................................................................... 54

Pulse width ..............................................................................11

RAIN ..................................................................................... 2, 9

Range rings ...................................................................... 17, 39

Brilliance .............................................................................. 8

Selection ............................................................................ 37

Receiving

AIS ..................................................................................... 26

DSC ................................................................................... 32

Reset

Setting Reset ..................................................................... 38

Factory Reset .................................................................... 38

Save and load settings ........................................................... 37

SEA .................................................................................. 1, 7, 9

Sea clutter .......................................................................... 9, 48

Simplied ARPA ...................................................................... 23

Simulation mode ..................................................................... 34

Specications ......................................................................... 52

Standby .......................................................................... 1, 7, 13

Heading adjustment................................................................ 36

HL OFF key ........................................................................ 2, 44

Indicator .................................................................................... 3

IInstallation and connections .................................................. 54

Installation checklist................................................................ 59

IR function .............................................................................. 10

Keypad ..................................................................................... 1

Language................................................................................ 34

Long pulse ................................................................................ 4

TLL ........................................................................................ 38

Trademarks ...............................................................................ii

Trail

Function ............................................................................. 12

Key................................................................................. 2, 12

Screen ............................................................................... 12

UX-252 ................................................................................... 59

Video menu ............................................................................ 43

Video output unit ..................................................................... 59

VRM .................................................................................... 2, 17

Waypoint .......................................................................... 14, 20

ZOOM key .......................................................................... 1,10

Zone alarm ............................................................................. 21

Page 67

31 mm

92 mm (3

62 mm (2

inch)

256 mm (10

199.6 mm (7

inch)

99.8 mm (3

inch (d))

7 mm (d)

(

inch (d))

7 mm (d)

Cut here

Display mounting bracket template

Page 68

Page 69

MR-1010R

Fixed ring range readout

Reference indicator

Echo Stretch icon

Refer to the Instruction Manual for details about the ARPA, the AIS receiver, and DSC functions,

■ Display information

OPERATING GUIDE

Screen range readout

Vector indicator

Rain control icon

Long pulse icon

Cross-line cursor

Fixed range rings

Trail indicator

SEA icon

North mark

Alarm zone

Mode indicator*

Heading indicator*

7, *8

Tuning mode indicator

Alarm icons

IR icon

Zoom icon

Heading line

Waypoint marker

Own ship vector indicator

VRM2 marker

VRM1 marker

EBL2 line

EBL1 line

AIS icon*

EBL/ VRM1 readouts

Own ship information*

*1 North-up and Course-up screens can be used only when a bearing input (NMEA, N+1 or AUX) is connected. *2 AIS data is required. *3 Your position data is required.

GPS data is required.

COG (Course Over Ground), SOG (Speed Over Ground)

*5 Bearing data and position data are required.

R: Relative bearing, T:True bearing, M: Magnetic bearing

T: True bearing, M: Magnetic bearing

COG (Course Over Ground) is displayed when the “Bearing Input” item in the Initial menu is set to “GPS” or “GPS-L.”

When using COG instead of HDG, the heading indicator may differ from the vessel’s actual bow direction.

3, *4

Target Information box*

5, *6

ARPAicon*

EBL/ VRM2 readouts

Cursor information*

4,5

5, *6

Cut here

Page 70

■ MENU screen operation

q Push

r Push

to select an option.t Push

■ MENU list

to enter the Menu screen.

Item

to select an item.e Push

to enter the option selection mode.

y Push

selection mode.

to select the menu.w Push

to save the setting and exit the option

to exit the Menu screen.u Push

Color

Echo Color Steps Heading Line Brill

Ring Brill

ARPA/AIS Brill EBL/VRM/PI Brill

Other symbol Brill Character Brill Day Color Setting Night Color Setting User Color Setting

Trail

Reset Reference

Time

Color Level

Display

Own Vector PPI Area AUTO Hide Information WPT Display

Mark Display DSC Display Cursor Information

Target

Vector Mode Vector Time Track Interval CPA Limit TCPA Limit CPA/TCPA Alarm

ARPA

Function

Auto Acquire Track

No. Display

All Clear Target

AIS

Display

Track

Name Display Auto Activate Auto Activate - Distance Auto Activate - Angle

New Target Warning

Display Range Number of AIS Slow Warn Slow Warn Speed

Erase Lost Target

Safety Message Favorite AIS Favorite AIS Range

Favorite AIS Target 1/2/3

System

Key Beep Sync Backlight

HL OFF Mode Zone Alarm 1/2

Zone Alarm Level OFF Center Mode

Save Time

Bearing Mode

Variation Manual Variation

Bearing Reference Speed Input Manual Speed

Manual SET

Manual Drift

TLL Mode STBY Mode

Rev.

Video

TUNE Manual Tune

Dynamic Range IR

Echo Stretch Pulse Width SEA Curve

Initial

Distance Unit Speed Unit Date Display Language Bearing Input

TX Inhibit TX Inhibit Start TX Inhibit Angle Timing Adjust Heading Adjust

Antenna Rotation Speed Range Ring Range

Save Settings 1/2/3 Load Settings 1/2/3

Setting Reset Factory Reset

AIS Own

Status

Port Monitor

NMEA1 RX NMEA2 RX NMEA2 TX AIS RX DSC RX

Scanner Monitor

Page 71

MEMO

Page 72

A-7361D-1EX Printed in Japan

Printed on recycled paper with soy ink.

1-1-32 Kamiminami, Hirano-ku, Osaka 547-0003, Japan

Icom MR-1010RII Instruction Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SYSTEM COMPONENTS

SUPPLIED ACCESSORIES

IMPORTANT

FEATURES

EXPLICIT DEFINITIONS

PRECAUTIONS

PANEL DESCRIPTIONS

Display mounting bracket template

OPERATING GUIDE