Handleiding Icom MR1000RII (pagina 44 van 47) (Engels)

30933

Verklein

Vergroot

Pagina terug

1/47

Pagina verder

INSTRUCTION MANUAL

MARINE RADAR

MR-1000R™

(Radome type)

MR-1000T™

(Open array type)

MR-1000R2_T2.qxd 04.2.24 10:22 Page 1

• EX-2714 (Radome type unit)

Qty.

q System cable (OPC-1188: 15 m) ......................... 1

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

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

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

t Flat washers (M10) .............................................. 4

y Spring washers (M10) ......................................... 4

• EX-2780 (Open array type unit)

Qty.

q System cable (OPC-1189: 20 m).......................... 1

w Installation bolts (M10×40) .................................. 4

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

r Flat washers (M10) .............................................. 4

t Spring washers (M10) ......................................... 4

y Hex head wrench ................................................. 1

u Cap bolts (M8×18) ............................................... 4

i Dish washers (M8) ............................................... 4

o Sealing washers (T) ............................................. 4

!0 Flat washers (M8) ................................................ 4

!1 Grounding terminal (R5.5-10) .............................. 1

!2 Ferrite bead ......................................................... 1

• SX-2713/2779 (10 inch CRT display unit)

Qty.

q NMEA connector (NS1008 8P)............................. 1

w Spare fuse (FGB 10 A) ........................................ 1

e Spare fuse (FGB 5 A: for over 24 V power supply ) ..... 1

r DC power cable (OPC-928).................................. 1

t Viewing hood (2363 HOOD)................................. 1

y Mounting bracket (2363 ANGLE(A))..................... 1

u Mounting screw knobs (2363 KNOB BOLT) ......... 2

i Self-tapping screws (M6 × 30).............................. 5

o Spring washers (M6) ........................................... 5

!0 Flat washers (M6) ................................................ 5

!1 Instruction manual ............................................... 1

!2 Operating guide ................................................... 1

!3 NMEA connector (NS1007 7P) ............................ 1

SYSTEM COMPONENTS

SUPPLIED ACCESSORIES

Icom, Icom Inc. and the logo are registered trademarks of Icom Incorporated (Japan) in the United states, the

United Kingdom, Germany, France, Spain, Russia and/or other countries.

MODEL NAME CRT DISPLAY SCANNER UNIT

MR-1000RII SX-2713 (10-inch CRT) EX-2714 (Radome type)

MR-1000TII SX-2779 (10-inch CRT) EX-2780 (Open array type)

MR-1000R2_T2.qxd 04.2.24 10:22 Page 2

FOREWORD

Thank you for purchasing Icom’s MR-1000RII/TII MA-

RINE RADAR.

The radar is designed especially for fishing boats. It

has powerful transmission power, 10 inch CRT display

and many other advanced features.

If you have any questions regarding the operation of

the radar, contact your nearest authorized Icom Inc.

dealer.

IMPORTANT

READ ALL INSTRUCTIONS carefully and com-

pletely before attempting to operate the marine radar.

SAVE THIS INSTRUCTION MANUAL. This

manual contains important safety and operating in-

structions for the MR-1000RII/TII.

EXPLICIT DEFINITIONS

The following explicit deﬁnitions apply to this instruc-

tion manual.

PRECAUTION

RNEVER let metal, wire or other objects touch any

internal part of the radar.

RNEVER place the radar within the reach of chil-

dren.

RNEVER expose the display unit to rain, salt water

or any other liquids.

NEVER connect the radar to AC or more than 42 V

DC. This will damage the radar.

AVOID using the radar near any magnetic materials,

such as a loudspeaker or a large power transformer,

as this can cause distortion of the CRT display.

AVOID placing the display unit in excessively dusty en-

vironments.

AVOID placing the display unit near heating equipment

or in direct sunlight or where hot or cold air blows di-

rectly onto it.

AVOID using the scanner unit in areas where the tem-

perature is below –25˚C (–13˚F) or above +70˚C

(+158˚F). AVOID using the display unit in areas where

the temperature is below –15˚C (+5˚F) or above +55˚C

(+131˚F).

AVOID using strong solvents such as benzene or al-

cohol for cleaning the radar, as they may damage the

surfaces.

BE CAREFUL!

SART signal may not be detected and may

not be displayed on the screen depending

on the SEA, RAIN or IR settings.

Follow the settings as below to detect the

SART signal on the screen.

q Select the screen range between 6 NM

to 12 NM with [+/–]. (p. 2)

w Set the [GAIN] as high as possible. (p. 3)

e Set the [SEA] to minimum. (p. 3)

r Set the [RAIN] to minimum. (p. 3)

t Turn the [IR] OFF.

y Turn the [STRETCH] OFF.

WORD

WARNING

CAUTION

NOTE

DEFINITION

Personal injury, fire hazard or electric

shock may occur.

Equipment damage may occur.

If disregarded, inconvenience only.

No risk of personal injury, fire or

electric shock.

MR-1000R2_T2.qxd 04.2.24 10:22 Page 3

iii

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

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

FOREWORD ............................................................ ii

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

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

PRECAUTION .......................................................... ii

TABLE OF CONTENTS ........................................... iii

1 CAUTION ............................................................. 1

DANGER! HIGH VOLTAGE .................................. 1

RADIATION HAZARD ........................................... 1

2 PANEL DESCRIPTION .................................... 2–5

■ Front panel ........................................................ 2

■ Screen ............................................................... 4

3 MENU ............................................................... 6–7

■ VIDEO ............................................................... 6

■ FUNCTION......................................................... 6

■ ATA (Automatic Tracking Aid) ............................. 7

■ INT. SETTING .................................................... 7

4 BASIC OPERATION ...................................... 8–13

■ Checking the installation ................................... 8

■ Turning power ON/OFF ...................................... 8

■ Basic operation .................................................. 9

■ RAIN function ................................................... 10

■ SEA function..................................................... 10

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

■ IR function ........................................................ 11

■ STRETCH function .......................................... 11

■ ZOOM function ................................................ 11

■ TRAILS function .............................................. 12

■ Power save function ........................................ 12

■ Ship speed indication ...................................... 13

■ Position indication ........................................... 13

■ Waypoint indication .......................................... 13

■ Long pulse function .......................................... 13

■ Bearing setting ................................................ 13

5 DISTANCE AND DIRECTION

MEASUREMENTS ....................................... 14–16

■ Distance measurement ................................... 14

■ Bearing and Distance measurement ............... 15

■ Advanced measurements ................................ 16

6 ALARM FUNCTION ........................................... 17

■ Alarm zone setting ........................................... 17

■ Zone alarm setting ........................................... 17

7 ATA (Automatic Tracking Aid) ................... 18–20

■ ATA (Automatic Tracking Aid) .......................... 18

■ ATA menu setting ............................................. 18

■ ATA operation .................................................. 19

■ Plotting marks .................................................. 19

■ Course and speed vector ................................ 19

■ Plots ................................................................ 20

8 BASIC RADAR THEORY ............................ 21– 23

■ Side-lobe echoes ............................................. 21

■ Indirect echoes ................................................ 21

■ Multiple echoes ............................................... 22

■ Minimum range ................................................ 22

■ Blind and Shadow sectors ............................... 23

■ Target resolution............................................... 23

9 INSTALLATION AND CONNECTIONS ........ 24–30

■ Connecting the units ........................................ 24

■ Power source requirement .............................. 24

■ Ground connection ........................................... 24

■ Installing the display unit ................................. 25

■ Mounting the EX-2714 scanner unit ................ 26

■ Wiring the EX-2714 system cable ................... 27

■ Mounting the EX-2780 scanner unit ................ 28

■ Wiring the EX-2780 system cable ................... 29

■ Fixing the EX-2780 scanner unit ..................... 30

10 OTHER FUNCTIONS ...................................... 31

11 SERVICE MAN MENU ............................... 32–34

■ Service man menu .......................................... 32

■ Select the language ......................................... 32

■ TIMING adjustment ......................................... 33

■ HDG adjustment............................................... 33

■ SPD adjustment ............................................... 34

■ RANGE selection ............................................. 34

12 ERROR MESSAGE ......................................... 35

■ Error message list ........................................... 35

13 MAINTENANCE ............................................... 36

■ Periodic maintenance ...................................... 36

■ Scanner unit maintenance ............................... 36

■ Display unit maintenance ................................ 36

■ Options ............................................................ 36

14 SPECIFICATIONS ..................................... 37–38

15 EXTERNAL DATA LIST ................................... 39

(Supplement) TEMPLATE

■ Template for the display unit

• SX-2713/2779 (Display mount bracket template)

■ Template for the scanner unit

• EX-2714

• EX-2780

TABLE OF CONTENTS

MR-1000R2_T2.qxd 04.2.24 10:22 Page 4

CAUTION

The MR-1000RII/TII are supplemental aids to navigation and are not intended to be a substi-

tute for accurate and current nautical charts.

DANGER! HIGH VOLTAGE

RADIATION HAZARD

Radiation emitted from the scanner unit can be harmful, particularly to the eyes. To avoid harm-

ful radiation, ensure the radar power is in the OFF position before beginning work on the scan-

ner unit.

• NEVER OPEN THE UNIT

This product contains high voltage that could be FATAL. This product has no user-service-

able parts inside. All repairs and adjustments MUST be made by a qualiﬁed electronics tech-

nician at your Marine Navigation Dealer.

• HIGH VOLTAGE

High voltages of up to 3,500 volts are used in this equipment. Although prudent measures for

safety have been adopted, sufﬁcient care must be taken in the operation, maintenance and

adjustment of the equipment.

Electric shock of 1,000 volts or more may cause electrocution and death; even an electric

shock of only 100 volts may be fatal.

• PREVENTION OF ELECTRIC SHOCK

(FOR QUALIFIED ELECTRONIC TECHNICIANS ONLY)

To prevent such accidents, turn OFF the power source and do not reach inside the unit until

you have:

q discharged the capacitors by disconnecting the power cable from the power source for

5 min.;

w checked that no electric charges remain inside the device.

Also, it is safest to wear dry insulated rubber gloves. NEVER use both hands simultaneously;

keep one hand in your pocket.

MR-1000R2_T2.qxd 04.2.24 10:22 Page 1

PANEL DESCRIPTION

■ Front panel

q POWER SWITCH [POWER]/[ ] (p. 8)

Turns power ON and OFF.

•The standby screen appears for 90 sec. while warming

up the magnetron.

• The initial screen appears with a beep after the power

has been turned ON.

w TRANSMIT/SAVE SWITCH [TX (SAVE)]

/[ ]

➥ Push to toggle between the TX mode and the

standby mode. (p. 9)

➥ Push and hold for 1 sec. to turn the power save

function ON. The radar for TX interval scan is

ﬁxed at 10 revolutions. (p. 12)

• Select the save time in INT. SETTING menu.

e RANGE UP/ DOWN SWITCHES [+]/[–]

/[ ]/[ ] (p. 9)

Push [+] to increase the screen range.

Push [–] to decrease the screen range.

r UP, DOWN, LEFT, RIGHT KEYS [

ÙÙ ÚÚ

ΩΩ ≈≈

]]

Set the EBLs, VRMs, alarm area, ATA target, etc.

according to the key pushed.

Use the [

ÙÙ

] [

ÚÚ

] to select menu item and [

ΩΩ

] [

≈≈

] to

set the item.

Using the [

ÙÙ

ΩΩ

]/[

ÙÙ

≈≈

] or [

ÚÚ

ΩΩ

]/[

ÚÚ

≈≈

] combination

allows you to move the cross line cursor to the

upper (or lower) left or right.

t TRAILS SWITCH [TRAILS]/[ ] (p. 12)

Push to toggle the trail function ON and OFF. This is

useful for watching other ship’s tracks, approx. rela-

tive speed etc.

• Trail Time can be set in VIDEO menu.

y ZOOM FUNCTION [ZOOM]/[ ] (p. 11)

Push [TARGET]/[ ] and [TRAILS]/[ ] si-

multaneously to toggle the ZOOM function ON and

OFF. ZOOM function expands the target to 2 times

normal.

•Move the cursor to the target, then turn the function ON.

•The screen zooms around the middle of the cursor and

own ship.

•This function is not available on

⁄8 and 32 NMor above

ranges.

u MODE SWITCH [MODE]/[ ]

Push to select one of Head-up (H UP), Course-up

(C UP), North-up (N UP) or True motion (TM)

screens.

•The North-up and Course-up screens can be selected

only when a bearing data format is connected. (p. 39)

•TM screen requires bearing data and LOG or position

data. (p. 39)

• TM screen is not available at 32 NM or above range.

i OFF CENTER FUNCTION [OFF CENT]/[ ]

(p. 10)

Push [ALM]/[ ] and [MODE]/[ ] simulta-

neously to turn the OFF CENTER function ON or

OFF.

•This function is available for 24NM or shorter range se-

lection.

MOB

GAIN

SEA

RAIN

POWER

SAVE

TARGET

TRAILS

ZOOM

ALM

MODE

OFF CENT

EBL1

VRM1

BRILL MENU

HL OFF

EBL2

VRM2

MARINE RADAR

SAVE

TARGET TRAILS

MODEALM

MOB

EBL2

VRM2

EBL1

VRM1

BRILL

ZOOM

OFF CENT

HL OFF

GAIN

SEA

RAIN

POWER

!0 !0

Control panel (English) Control panel (Chinese)

MR-1000R2_T2.qxd 04.2.24 10:22 Page 2

PANEL DESCRIPTION

o EBL2 (VRM2) SWITCH [EBL2 (VRM2)]

/[ ] (pgs. 15–16)

Push to display the electronic bearing line 2 (EBL2)

and the variable range marker 2 (VRM2), and acti-

vate the [Ω≈] for the electronic bearing line selec-

tor and [Ù Ú] for the range marker selector.

• When the VRM1 and EBL1 ($9 %2) are displayed, the

center of VRM2 appears at the intersection point of the

VRM1 and EBL1.

!0 PARALLEL INDEX LINE FUNCTION [PI]/[ ]

Push [EBL1]/[ ] and [EBL2]

/[ ] simultaneously to toggle the paral-

lel index line ON and OFF.

• Push [Ω≈] keys to rotate the lines, and push [Ù Ú]

keys to adjust the line spaces.

!1 MENU SWITCH [MENU]/[ ] (pgs. 6–7)

Push [MENU]/[ ] to toggle the VIDEO, FUNC-

TION, ATA, INT. SETTING and SERVICE MAN

menu. Push [Ù Ú] keys to select the items and

push [Ω≈] keys to change the setting.

!2 HEADING LINE OFF FUNCTION [HL OFF]

/[ ] (p. 9)

Push [BRILL]/[ ] and [MENU]/[ ] simultane-

ously to turn off the heading line temporarily.

!3 GAIN CONTROL [GAIN]/[ ] (p. 9)

Adjusts the receiver ampliﬁer gain.

• Clockwise rotation increases the gain

• Increased gain may increase screen noise.

!4 SEA CLUTTER CONTROL [SEA]/[ ]

(p. 10)

This function serves to eliminate echoes from the

waves at close range.

Reduces the receiver gain for close objects within

a radius of 8 nautical miles (approx.) to eliminate

sea clutter.

Rotate the control fully clockwise to activate the au-

tomatic SEA control function. SEA indicator (@6) ap-

pears in the upper left of the screen.

• Under normal conditions set the SEA to a minimum.

• Use this control with caution when the sea is rough.

!5 RAIN CLUTTER CONTROL [RAIN]/[ ]

(p. 10)

This function eliminates reﬂection echoes from rain,

snow, fog, etc.

Rotate the control fully counter clockwise to deacti-

vate the RAIN function.

RAIN indicator (@8) disappears.

!6 MAN OVERBOARD [MOB]/[ ]

Push to mark the man overboard point on the

screen. When a crew member falls overboard, push

[MOB]/[ ] for 1 sec. to display the MOB symbol

( ) on the screen.

• MOB readout shows the bearing, distance and esti-

mated time to the MOB point with current speed.

• Push [MOB]/[ ] for 1 sec. to cancel the function.

• Position and bearing data are necessary.

!7 TARGET SWITCH [ATA]/[ ] (pgs. 18–20)

A setup of target caught by ATA (up to 10 targets

can be set).

• Push [Ù Ú Ω ≈] to move the cross cursor on the echo

which you want to plot on the screen before turning the

function ON.

• Select “ATA” function ON in the “ATA” menu, set the ap-

propriate No. DISP, VECT, OWN VECT, ALARM, CPA

LIMIT and TCPA LIMIT setting.

!8 ALARM SWITCH [ALM]/[ ] (p. 17)

Push [ALM]/[ ] to toggle the alarm function ON

and OFF.

Push and hold [ALM] for 1 sec. to enter the alarm

area setting condition.

• Push [Ù Ú Ω ≈] to move the cross cursor to the zone

starting point, then push [ALM] for 1 sec. The starting

ring of the zone is created. Then push [Ù Ú Ω ≈] to ﬁx

the ﬁnish point, the desired alarm zone will automatically

form.

!9 EBL1 (VRM1) SWITCH [EBL1 (VRM1)]

/[ ] (pgs. 15–16)

Push to display the electronic bearing line 1 (EBL1)

and the variable range marker 1 (VRM1) and acti-

vate the [Ω≈] for the electronic bearing line selec-

tor, and [ÙÚ] for the range marker selector.

• EBL1 bearing and VRM1 distance are displayed, in the

bottom window.

• When EBL1 and VRM1 are displayed, the beginning of

EBL2 appears at the intersection point of EBL1 and

VRM1.

@0 DISPLAY BRILLIANCE SWITCH [BRILL]/[ ]

(p. 9)

➥Push to increase or decrease the brilliance of the

picture on the display.

➥Push for 1 sec. to select the maximum brilliance.

• The brightness of the symbol, character and illumi-

nation can be adjusted in the “SYMBOL”, “CHAR-

ACTER” and “KEY ILLUM” of the INT. SETTING

menu independently.

MR-1000R2_T2.qxd 04.2.24 10:22 Page 3

PANEL DESCRIPTION

■ Screen

@1 TUNING LEVEL INDICATOR (p. 9)

Shows the receiver tuning level.

@2 TUNING MODE INDICATOR (p. 9)

“M.TUNE” appears when the manual tuning func-

tion is in use.

@3 FIXED RING RANGE READOUT (p. 14)

Shows the interval range of the ﬁxed ring.

•This readout appears when the “RING” of the FUNC-

TION menu is turned ON.

@4 SCREEN RANGE READOUT (p. 14)

Shows the maximum range of the displayed screen.

•The range indicated is nautical miles (NM).

@5 SHIP SPEED READOUT (p. 13)

Shows the ship speed.

• SOG: When GPS is selected in the INT. SETTING

menu.

• STW: When LOG is selected in the INT. SETTING

menu.

@6 AUTO SEA INDICATOR (p. 10)

Appears when the automatic SEA control function

is turned ON.

@7 LONG PULSE INDICATOR (p. 13)

Appears when the long pulse is in use.

@8 RAIN CONTROL INDICATOR (p. 10)

Appears when the RAIN function is in use.

@9 MODE INDICATOR

Head-up, Course-up, North-up and True Motion

screens are available.

•NUP and C UP screens require external bearing data.

(p. 39)

•TM screen requires bearing data and LOG or position

data.

#0 HEADING LINE (p. 9)

Heading line indicates the ships bow.

#1 ALARM ZONE (p. 17)

Shows the alarm zone.

•Appears when the alarm function is in use.

#2 WAYPOINT MARKER (p. 13)

Shows the waypoint received from navigation

equipment.

•This marker appears when the “WPT” of the FUNCTION

menu is turned ON.

•To display the waypoint marker, bearing data and NMEA

data with 0183 format is necessary. (p. 39)

#3 FIXED RANGE RINGS (p. 14)

Shows the distance in ﬁxed intervals. The interval

distance is indicated by the ring range readout (@3).

•These rings appear when the “RING” of the FUNCTION

is turned ON.

#4 GPS indicator (p. 24)

Indicator appears when the GPS or DGPS receiver

is connected.

(0.25)

MTUNE

TVECT

0649NM

CURS

STW157

H UP

0174

TRAILS

HDG2530

˚T

EBL1 1076

EBL2 0219

WPT 2834

VRM1 0422NM

001

000

001

VRM2 0242NM

0632NM

CURS 34

39720N 135

34420E

ZOOM

ALM

COMPASS

GPS

005

M.TUNE

3/4

MR-1000R2_T2.qxd 04.2.24 10:22 Page 4

PANEL DESCRIPTION

#5 COMPASS INDICATOR (pgs. 24, 39)

• GYRO : NMEA (gyro) is connected.

• COMPASS : NMEA (compass), N+1 or AUX data is

connected.

#6 EBL1/ 2 READOUTS (pgs. 15–16)

Shows the bearing of the displayed Electronic Bear-

ing Lines (EBL1 and EBL2) when the EBL is in use.

• EBL2 shows PI (!0) readout.

#7 WAYPOINT/MOB READOUTS (p. 13)

➥ Shows the bearing and distance to the waypoint

received from navigation equipment.

•This readout appears when the “WPT” of the FUNC-

TION menu is turned ON.

•To display the waypoint/MOB marker, bearing data

and NMEA data with 0183 format is necessary.

(p. 39)

➥ Shows the bearing and distance to the MOB

(Man Over Board) event marker.

•Push [MOB]/[ ] to cancel the readout and the

symbol.

#8 POSITION/CURSOR READOUT (p. 13)

Shows your own ship or cursor latitude and longi-

tude readout when external NMEA data with 0183

format is connected.

• Select ‘SHIP’ or ‘CURS’ in the “POSN DISP” of the

FUNCTION menu.

• To display the POSITION; NMEA 0183 is necessary.

• To display the CURSOR; NMEA 0183 and bearing data

are necessary.

#9 CURSOR INDICATOR

Shows the bearing and distance to the cursor.

$0 VECTOR INDICATOR (p. 18)

Shows the ATA and OWN vector type.

• T: True vector

• R: Relative vector

$1 VECTOR TIME INDICATOR (p. 18)

Shows the vector interval time. Select vector time

in the “TRAIL TIME” of the VIDEO menu.

• 30 min. is applied, when ‘∞’ is selected for the vector

time.

$2 TRAILS INDICATOR (p. 12)

Shows the trail time.

• Echo remains with gradation during the trail time period

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

• Progressing time counter starts to count the time until

the timer reaches the trail time.

$3 HEADING INDICATOR

Shows the heading bearing readout.

• The HDG readout indicates the bow of the ship’s bearing

in a clockwise direction from north.

$4 IR INDICATOR (p. 11)

Eliminates or reduces interference caused by other

radar operating nearby.

• This function is available when the “IR” in the VIDEO

menu is set to 1 or 2.

$5 ECHO STRETCH INDICATOR (p. 6)

Appears when the echo stretch function is in use.

• This function is available when the “STRETCH” of the

VIDEO menu is turned ON.

$6 CROSS LINE CURSOR

Used for measuring the bearing and distance, set-

ting the alarm zone, selecting the ATA targets, etc.

• Push [Ù Ú Ω ≈] several times to move the cursor.

$7 EBL2 (pgs. 15–16)

Used for bearing measurement. When a target is

selected, the EBL readout (#6) shows the bearing.

$8 OWN SHIP VECTOR INDICATOR

Shows the vector of your own ship.

$9 VRM 1 (pgs. 15–16)

%0 VRM 2 (pgs. 15–16)

Used for distance measurement. When a target is

selected, the VRM1/2 readout (%3) shows the dis-

tance.

%1 NORTH MARK

The north mark shows the true north direction.

%2 EBL1 (pgs. 15–16)

Used for bearing measurement. When a target is

selected, the EBL readout (#6) shows the bearing.

%3 VRM1/2 READOUTS (pgs. 15–16)

Shows the distance of the displayed Variable Range

Markers (VRM1 and VRM2) when the VRM is in

use.

• Nautical miles (NM) and kilometers (KM) can be se-

lected in the FUNCTION menu as the distance unit.

%4 ALARM INDICATOR (p. 17)

Appears when the alarm function is in use.

%5 ZOOM INDICATOR (p. 11)

Appears when the zoom function is in use.

• Push [TARGET]/[ ] and [TRAILS]/[ ] simul-

taneously to turn the function ON or OFF.

%6 TIME INDICATOR

%7 TIME INDICATOR

Shows the estimated time to the marker edge from

center of the marker with current speed.

%8 TIME INDICATOR

Shows the estimated time to the waypoint with cur-

rent speed.

MR-1000R2_T2.qxd 04.2.24 10:22 Page 5

■ VIDEO

D TUNE

• AUTO : Automatic tuning.

•“A.TUNE” appears for approx. 2 sec. instead

of the screen display, when ﬁrst transmitting

after turning the power ON. The unit also re-

tunes in some cases.

• MANUAL : Manual tuning.

Push [≈] to select [MANUAL] then push

[Ú] to activate the manual tuning slider.

Push [Ω ≈] to adjust desired tuning level.

D D.RANGE

Select the dynamic range of the PPI (Plan Position In-

dicator).

• NAR. : Narrow dynamic range. Even weak re-

flections are displayed as strong reflec-

tions.

• MID. : Mid dynamic range.

• WIDE : Wide dynamic range. You can distinguish

between weak reﬂections and strong re-

ﬂections easily.

D IR

• OFF : Turn the Interference Reduction function

OFF.

•

1 or 2 (ON)

: Turn the Interference Reduction function

1 (Low) or 2 (High).

D STRETCH

• OFF : Turn the echo stretch function OFF.

• ON : Turn the echo stretch function ON.

D PULSE

• SP : Select the short pulse.

• LP :Select the long pulse. LP indicator ap-

pears on the screen.

D SEA

•The characteristic (curve) of a SEA knob can be cho-

sen as the optimal characteristic out of four kinds with

the height of an antenna.

D TRAIL TIME

• 6S,15S, 30S, 1M, 3M, 6M, 15M or ∞ :

Select the plot interval and vector time.

■ FUNCTION

D RING

• OFF : Turn the ﬁxed range ring display OFF.

• ON : Turn the ﬁxed range ring display ON.

D WPT

• OFF :Non display the way point on the screen.

• ON : Display the way point on the screen.

DPOSN DISP

• SHIP: : Display your own ship’s position.*

• CURS : Display the cursor position.**

* External latitude/longitude data required.

** External latitude/longitude data and bearing data required.

D DIST UNIT

• NM : Display the distance unit in Nautical Mile.

• KM : Display the distance unit in Kilometer.

D BRG

Select the displayed bearing type, no relation with the

bearing data format (NMEA, N+1 or AUX).

• TRUE :Select the true bearing.

• MAG :Select the magnetic bearing.

D EBL/PI (except HDG and CSE) (p. 15)

• TRUE : True or magnetic direction.

• 360°R : Relative direction

• PT/SB : Bow direction

D ZONE ALARM

• IN : Alarm is emitted when the target comes into

the zone.

• OUT : Alarm is emitted when the target goes out

of the zone.

D BEEP

• OFF : Turn the beep tone OFF*.

• ON : Turn the beep tone ON.

* Except alarm function.

FUNCTIONMENU

POSN DISP

WPT ON

DIST UNIT

BRG

EBL/PI

ZONE ALARM

BEEP

MAG

PT/SB

OUT

OFF

CURS

TRUE

RING

OFF

SHIP

360

VIDEO MENU

D.RANGE

STRETCH

PULSE

SEA

TRAIL TIME

1 2

MANUAL

AUTO

MID. WIDE

OFF

15S

30S

15M

TUNE

1 2 34

NAR.

MR-1000R2_T2.qxd 04.2.24 10:22 Page 6

■ ATA (Automatic Tracking Aid)

D ATA

• OFF : Turn the ATA function OFF.

• ON : Turn the ATA function ON.

D No.DISP

• OFF : Non display any mark number.

• Sel :Display the selected mark number

only.

• ALL : Display all mark numbers.

D VECT

• TRUE : Select the true vector mode.

• REL : Select the relative vector mode.

D OWN VECT

• OFF : Non display the own ship vector.

• ON : Display your own ship’s vector.

D ALARM (CPA/TCPA)

• OFF : Turn the alarm function OFF.

• ON : Turn the alarm function ON.

D CPA* LIMIT

• 0.1 to 10.0NM :Set the CPA (Closest Point of Ap-

proach) limit with [

Ω≈

D TCPA* LIMIT

• 1 to 60MIN : Set the TCPA (Time to CPA) limit time

with [

Ω≈

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

est Point of Approach limit is deﬁned by the observer to

given warning when a target or targets are close to

within those limits from your own ship.

■ INT. SETTING

D MAG VAR

• AUTO : Revise magnetic variation automatically.

NOTE: NMEA data is required. NEVER select

“AUTO” without NMEA data, incorrect varia-

tion data may entered. (p. 39)

• MANUAL : Revise magnetic variation manually.

•Push [

≈

] to select [MANUAL], then push

[Ú]. Set the revise value with [

Ω≈

Push [Ú] or [MENU] to abort the menu.

D BRG INPUT

• NMEA : NMEA0183 bearing data format.

• N+1 : N+1 data format.

• AUX :Other format.

• GPS : Reads NMEA0183 COG format data as

HDG format.

D SPD INPUT

• GPS : Use the GPS NMEA speed data.

• LOG : Use the speed sensor data.

D TX INH START

• 0 to 359° :Push [

Ω≈

] to enter the start point of the

TX inhibit area.

D TX INH ANGLE

• 0 to 90° :Push [

Ω≈

] to enter the TX inhibit area.

D SAVE TIME

• 1M, 6M, 15M or 30M

: Select the stand by time during save

mode.

* The radar for TX interval scan is ﬁxed at 10 revolutions.

D SYMBOL

• 1/2/3 : Select the symbol brightness.

D CHARACTER

• 1/2/3 : Select the character brightness.

D KEY ILLUM

• 1/2/3/4 : Select the key illumination brightness.

INT. SETTING

BRG INPUT

SPD INPUT

TX INH START

TX INH ANGLE

SAVE TIME

SYMBOL

CHARACTER BRILL

NMEA

30M

LOG

6M 15M

MANUAL

AUTO

N+1 AUX GPS

GPS

KEY ILLUM

MAG VAR

1 23

1 2 3

1234

7.2

ATA MENU

VECT

No.DISP OFF ALL

OWN VECT

ALARM

CPA LIMIT

TCPA LIMIT

TRUE

OFF

REL

OFF

1.0NM

1 MIN

ATA

SEL

MR-1000R2_T2.qxd 04.2.24 10:22 Page 7

DISTANCE AND DIRECTION MEASUREMENTS

■ Bearing and Distance measurement

This radar has 2 Electronic Bearing Lines (EBL) to in-

dicate the target direction from your ship or a target.

D Using the EBL and VRM

q Push [Ù Ú Ω≈] to move the cursor on the desired

target.

w Push [EBL1 (VRM1)]/[ ] to display the

EBL1 and VRM1.

• Push [Ω ≈] to rotate the electronic bearing line.

• Push [≈] to rotate clockwise and push [Ω] to rotate

counterclockwise.

• Push [Ù Ú] to increase or decrease the variable range

marker ring size.

• The EBL1 and VRM1 readouts indicate the target bear-

ing and distance.

• The EBL readouts indicate the target bearing;

0 to 360°R : Relative direction, when ‘360°R’ is se-

lected in the EBL/PI of the FUNCTION

menu. (see p. 6)

P/S 0 to 180° : Bow direction, when ‘PT/SB’ is selected

in the EBL/PI of the FUNCTION menu.

(see p. 6)

0 to 360°T* : True or magnetic bearing, when select-

ing ‘TRUE’ in the EBL/PI of the FUNC-

TION menu. (see p. 6)

*Bearing data is required. (p. 39)

e Push [EBL1 (VRM1)]/[ ] to clear the

EBL1 and VRM1.

• Cursor remains on the display.

r Push [Ù Ú Ω ≈] to move the cursor on the desired

target.

t Push [EBL2 (VRM2)]/[ ] to display the

EBL2 and VRM2 on the display.

• When the EBL1 and VRM1 are displayed, the beginning

of EBL2 and VRM2 appears at the intersection point of

the EBL1 and VRM1.

• The EBL2 and VRM2 disappears when [EBL1 (VRM1)]

/[ ]is pushed.

y To clear the EBL1 and VRM1, push [EBL1 (VRM1)]

/[ ].

3/4

TVECT

1141NMNM

CURS

SOG 00

km/h

H UP

3240

HDG

EBL1 3151

˚T

EBL2 2471

˚T

WPT 34

VRM1 0503NM

VRM2 0359NM

POSN

EBL1

VRM1

EBL2

EBL1

readout

EBL2

readout

VRM2

VRM1 readout

VRM2 readout

MR-1000R2_T2.qxd 04.2.24 10:22 Page 15

■ Mounting the EX-2714 scanner unit

D Location

The scanner unit is designed to be weatherproof and

completely watertight. Select a place for installation

which meets the following important conditions.

q The scanner unit must be near the boat’s center line

and have a good view in every direction. Be sure

there are no objects in the surrounding area which

will intercept the scanning beam.

w KEEP the scanner unit away from any smoke-

stacks. Smoke can damage the unit.

e When the boat 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 measure-

ment data of RDF equipment.

r The unit should be placed as high as possible on

the boat to obtain best performance with maximum

range.

t If you install two or more radar in one boat, install

one above, and one below.

y The mounting surface must be parallel with the

boat’s waterline.

u If the height is insufﬁcient to install the scanner unit,

build a special frame for installation.

D Mounting

q Drill four holes of 12 mm (

⁄2 in) in diameter using

the template.

w If the mounting surface or platform is metal, apply

sealing compound around the holes to prevent cor-

rosion and to waterproof the unit.

e Fix the scanner unit to the selected position with

bolts of 10 mm (

⁄8 in) in diameter, with flat and

spring washers. The supplied bolts are two lengths:

25 mm (1 in) or 50 mm (2 in).

CAUTION: SECURE the four bolts tightly.

WARNING: BE SURE [POWER] is OFF when-

ever you are working with the scanner unit.

607 (23

⁄32)

45.5 (1

⁄16) 150.5 (5

⁄16)

243 (9

⁄16)

90.5 (3

⁄16)90.5 (3

⁄16)

Ship’s bow direction Ship’s bow direction

Unit: mm (in)

INSTALLATION AND CONNECTIONS

MR-1000R2_T2.qxd 04.2.24 10:22 Page 26

INSTALLATION AND CONNECTIONS

■ Wiring the EX-2714 system cable

q Loosen the four bolts using a hex head wrench on

the bottom of the scanner unit, and open the unit.

w Loosen the nut on the scanner unit and pass the

system cable through the nut and sealing tube.

e Insert the PA cable (black and white) connector to

the PA unit connector J1. (*1; Be sure to follow the

following diagram carefully)

r Connect the shielding wire to the ground plate with

the screw as shown in the diagram.

t Clamp the system cable with the ferrite bead at-

tached near the sealing connector. Be sure to clamp

it tightly.

• Scanner unit disassembly

y Connect the power cable (black and red) end to the

power unit connector. (*2; Be sure to follow the fol-

lowing diagram carefully).

u Tighten the sealing-nut, then replace the radome

cover over the scanner unit.

DO NOT stretch the system cable too much, other-

wise miss contact of the connector may occur.

i Tighten the four bolts on the bottom of the scanner

unit.

• The four projections around the circumference of

the radome cover show the positions of the bolt

receptacles.

CAUTION: NEVER cut the supplied system cable.

Ship’s bow direction

Face the Ω mark in the direction

of the ship’s bow.

Stern

System cable

Scanner unit disassembly

• Connect the system cable

Ferrite bead

Shielding

wire

PA cable

Power cable

Round the PA

cable twice.

Sealing tube Nut

*2; Power

connector

*1; PA cable

MR-1000R2_T2.qxd 04.2.24 10:22 Page 27

INSTALLATION AND CONNECTIONS

■ Wiring the EX-2780 system cable

q Loosen the four bolts using the supplied hex head

wrench on the bottom of the scanner unit, and open

the unit. (Fig. 1)

w Loosen the nut on the scanner unit and pass the

system cable through the nut and sealing tube.

(Fig. 3)

e Connect the power cable (black and red) end to the

power unit connector through the rouped cable tie.

(Fig. 2)

r Insert the PA cable (black and white) connector to

the PA unit connector. Be sure to follow the diagram

below carefully. (Fig. 2)

t Connect the shielding wire to the chassis with the

screw as shown in the diagram. (Fig. 2)

• Fix the PA cable with the rouped cable tie as illustrated

in Fig. 2.

y Clamp the system cable with the cable clamp metal

ﬁtting using a screw near the sealing connector. Be

sure to clamp it tightly. (Fig. 3)

u Clamp the system cable with the ferrite core at-

tached near the sealing connector. Be sure to clamp

it tightly. (Fig. 3)

Tighten the ferrite bead with cable tie.

i Tighten the sealing-nut (Fig. 3), then replace the

radome cover over the scanner unit. (Fig. 1)

DO NOT stretch the system cable too much, other-

wise miss contact of the connector may occur.

o Tighten the four bolts on the bottom of the scanner

unit. (Fixing torque: 9.8 N•m)

Fig. 1

CAUTION: NEVER cut the supplied system cable.

Cable tie

Power cable

PA cable

Fig. 2

Shielding wire

System cable

Sealing bush

Nut

*Ferrite bead

*Cable tieFig. 3

*Cable clamp

MR-1000R2_T2.qxd 04.2.24 10:22 Page 29

INSTALLATION AND CONNECTIONS

■ Fixing the EX-2780 scanner unit

q Put the scanner unit*

on the stay, then ﬁx the an-

tenna rotor with installation bolts of 8 mm (5/16 in)

in diameter, with ﬂat and dish washers and a seal-

ing washer. Be sure to keep the direction of the dish

washer correct as shown in the diagram*

. (Fig. 4)

w Apply lubricant speciﬁed below or an equivalent one

to the motor bearing*

, if required.

• Manufacture: ESSO

Type: BEACON 325

e Connect the grounding wire to the ground plate with

the supplied terminal if required. (Fig. 5)

NOTE: When using the optional system cable.

Peel the outer sheath of the system cable when using

the optional system cable OPC-1078.

• BE CAREFUL ! DO NOT cut the inner shield wire

when peeling the outer sheath.

(Unit: mm)

➨

Peel the sheath

To the display To the scanner

18±2 410±5

Scanner unit

Stay

Sealing

washer

Keep in this

direction

Installation

bolt

Lubricant spot

Fig. 4

Fig. 5

MR-1000R2_T2.qxd 04.2.24 10:22 Page 30

OTHER FUNCTIONS

D Antenna rotation speed

The antenna rotation speed can be selected from 48

rpm and 36 rpm. (Default: 48 rpm)

Pushing and holding [–]/[ ] for 1 sec. to select 36

rpm rotation speed, pushing and holding [+]/[ ]

for 1 sec. to select 48 rpm rotation speed.

D Test pattern indication

To check the CRT indication distortion, a test pattern

can bee displayed.

While pushing and holding [MENU]/[ ], turn power

ON to display the test pattern.

To return to normal operating condition, turn power

OFF then ON again.

D Para-simulation screen

The MR-1000RII/TII has para-simulation screen capa-

bility.

q While pushing and holding [BRILL]/[ ], turn

power ON.

w After the count down indication, stand-by screen ap-

pears.

e Push [TX (SAVE)]/[ ] to display the para-

simulation screen.

r To return to normal operating condition, turn power

OFF then ON again.

D All reset

q While pushing and holding [TARGET]/[ ], [EBL1

(VRM1)]/[ ] and [EBL2 (VRM2)]

/[ ], turn power ON.

w Follow the guidance.

MR-1000R2_T2.qxd 04.2.24 10:22 Page 31

97.5 mm (3

⁄32 in)

195 mm (7

⁄16 in)

250 mm (9

⁄32 in)

Radius is

3.5 mm

(

⁄8 in)

Radius is

3.5 mm

(

⁄8 in)

30 mm (1

⁄16 in)

60 mm (2

⁄8 in)

100 mm (3

⁄16 in)

• SX-2713/2779

Display mounting bracket template

MR-1000R2_T2.qxd 04.2.24 10:22 Page 41

Icom MR1000RII Handleiding

Hulp nodig? Stel uw vraag in het forum

Misbruik melden

Product:

Spelregels forum

Abonneren

Ontvang uw handleiding per email

Stel vragen via chat aan uw handleiding

Uw handleiding is per email verstuurd. Controleer uw email

Er is een email naar u verstuurd om uw inschrijving definitief te maken.

U heeft geen emailadres opgegeven

Uw vraag is op deze pagina toegevoegd

Info