Koden MDC-5004 Installation Manual Download Page 108

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Chapter 5 Troubleshooting and on board repair

MDC-5000 Series

5-20

0092653004-00

Yes

Control PCB
failure

Error message “Head line

signal abnormal.

” is

displayed.

Is “synthesized bearing

sig

nal pulse” in the control

PCB TP8 normal?

(See the figure above.)

Is “heading signal

pulse” in the control

PCB J3-3 normal?

3 msec

Failure of wiring in antenna

unit

Reed switch failure

1.2 msec

Heading signal

Bearing signal

5 V

2.5V

Is “bearing signal pulse”

of control PCB J3-2 Pin

normal?

Yes

Error message “Azimuth

abnormal.

” is displayed.

Is “synthesized bearing

signal pulse” of control

PCB TP8 Pin normal?

Modulator PCB
failure

Failure of wiring
in antenna unit

Failure of
brushless motor

TP8 synthesized
bearing signal pulse

10 ms

0 V

5 V

Failure of photo
interrupter in DC
motor

RB808/RB809

RB807

Summary of Contents for MDC-5004

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Page 3: ...t No is indicated at the lower right side on the cover and at the left or right side of the footer region of each page 2017 Koden Electronics Co Ltd All rights reserved No part of this publication may be reproduced transmitted translated in any from by any means without the written permission of Koden Electronics Co Ltd The technical descriptions contained in this publication are subject to change...

Page 4: ...ents 1 1 1 3 Appearance verification of each unit and accessories 1 1 1 4 Selection of location for installation 1 1 1 4 1 Antenna Scanner unit 1 2 1 4 2 Processor unit and Operation unit 1 3 1 5 Cable wiring and interconnection 1 4 1 5 1 Antenna Scanner unit 1 4 1 5 2 Processor unit 1 4 Chapter 2 System configurations 2 1 2 1 Standard configuration list 2 1 2 2 Spare parts list 2 2 2 3 Installati...

Page 5: ...put output signals 3 33 3 4 5 AIS cable connection 3 34 3 4 6 Cable connection for inter switch 3 35 3 4 6 1 Cable connection instructions for cross over dual and independent connection 3 35 3 4 6 2 Cable connection for slave display used as a monitor 3 36 Chapter 4 Setup after installation 4 1 4 1 STARTUP menu 4 2 4 1 1 Tune adjustment TUNE 4 2 4 1 2 Heading adjustment HL OFFSET 4 2 4 1 3 Transmi...

Page 6: ...l output 4 19 4 2 8 1 Setting of TLL output 4 20 4 2 9 Limiting of type of signal to input port 4 20 4 2 10 Changing baud rate of input output ports of navigation devices 4 21 4 2 10 1 Setting all I O ports automatically 4 21 4 2 11 Setup KGC GPS compass 4 21 4 2 12 Serial monitor 4 22 4 3 Setup SECTOR MUTE mode Cannot use while transmitting 4 22 4 4 Setup PRESET 4 23 4 4 1 Setup RAIN MIN and MAX ...

Page 7: ... 9 5 3 2 1 Initial malfunction diagnostics 5 9 5 3 2 2 Cannot turn on the power 5 10 5 3 2 3 No response from the antenna unit 5 11 5 3 2 4 Operation unit error 5 12 5 3 2 5 No radar echo 5 13 5 3 2 6 Weak sensitivity of the radar echo 5 14 5 3 2 7 Data such as heading speed latitude longitude cannot be received 5 15 5 3 2 8 AIS 5 16 5 3 2 9 Antenna unit failure 5 17 5 4 On board repair 5 24 5 4 1...

Page 8: ...r horizontal sync vertical sync signal output 7 16 7 4 2 2 Circuit for R G B video signal 7 16 7 4 2 3 Alarm contact specification 7 17 7 4 3 AIS serial data input output specification 7 17 7 4 5 Radar input output signal specification 7 18 7 4 6 Talker device code of the data output devices 7 19 7 4 7 Priority of talker device code 7 19 INTER CONNECTION DIAGRAM RB806 A 1 INTER CONNECTION DIAGRAM ...

Page 9: ...ources Specified power density and distance from antennas according to the provision as specified in IEC 60945 Transmission power antenna length 100 W m2 50W m2 10 W m2 4 kW 3 feet antenna 0 9 m 1 3 m 2 8 m 4 kW 4 feet antenna 1 0 m 1 4 m 3 1 m 4 kW 6 feet antenna 1 2 m 1 7 m 3 7 m 6 kW 4 feet antenna 1 5 m 2 1 m m 4 5 m M 6 kW 6 feet antenna 1 7 m 2 4 m 5 4 m 12 kW 4 feet antenna 2 1 m 2 9 m 6 4 ...

Page 10: ... the dust Dust can temporarily cause distress to the respiratory system Take care not to inhale dust when cleaning the interior of the device It is recommended you wear a safety mask Measures against static electricity Static electricity occurring from carpet on the floor of the cabin clothes made of synthetic fiber etc may damage some electronic parts on the printed circuit board Please work on t...

Page 11: ...of accessories 8 Planning and implementation of cable laying and connection 9 Coordination after installation 1 2 Unpacking of components Unpack components and check that all items correspond with the description of the packing list When a discrepancy or damage has been found please contact the transportation insurance firm and follow procedures for searching for loss items and claim of expense 1 ...

Page 12: ...nce relating to range of first detection and target visibility in sea clutter 2 Keep the surface of the Antenna Scanner unit platform horizontal as much as possible 3 The Antenna Scanner unit should be installed in front of large objects or exhaust stack to prevent a blind sector or the effects on the antenna by engine exhaust soot 4 Keep sufficient maintenance area 5 Keep safety distance from mag...

Page 13: ... such that the user is looking ahead the lookout view is not obscured and there is minimum ambient light on the display viewing surface 2 Choose the best location from humidity spray rain and direct sunlight 3 Keep sufficient maintenance area Especially sufficient space is required near the back panel where cables are connected 4 Keep as far as possible from other radio devices 5 Keep safety dista...

Page 14: ...ce between systems When these measures cannot be applied because of space limitations use metal pipes for each cable or other suitable ways to shield 2 In order to maximize the performance of the radar the antenna cable and the power cable should be as short as possible and should be laid within the nominal length 3 Connect the shielded braided wire of the antenna cable to the grounding terminal i...

Page 15: ...DC 5012 12 kW 18 0 kg 2 4 RB809 For MDC 5025 25 kW 20 0 kg 3 Processor unit MRM 110 5 1 kg 1 4 Operation unit MRO 110 With CW 401 2M 2 kg 1 5 1 Connecting cable 242159098B 15M For MDC 5004 With connectors on the both sides 15 m 1 5 2 CW 845 15M For MDC 5006 5012 5025 6 Power cable CW 259 2M With a connector on the single side 2 m 1 7 Spare parts SP MRM 110 See spare parts list 1 set 8 Installation...

Page 16: ...For RB806 RB807 2 3 Installation material list M12 BOLT KIT No Name Specification Quantity Usage 1 Hexagon bolt B12X55U 4 Antenna Scanner unit 2 Nut N12U 8 Antenna Scanner unit 3 Plain washer 2W12U 8 Antenna Scanner unit 4 Spring washer SW12U 4 Antenna Scanner unit 5 Anti electro corrosive washer 56R7201M2 4 Antenna Scanner unit 6 Anti electro corrosive washer 56R7202M2 4 Antenna Scanner unit 7 Fe...

Page 17: ...pin connector 1006 series and a 6 pin water resistant connector cable for data 5 m CW 376 5M With a 6 pin water resistant connector and one end plain cable for data 5 m CW 387 5M With a 8 pin water resistant connector and one end plain cable for AIS 5 m CW 561 10M or 30M With 12 pin water resistant connectors at both ends cable for remote display 10 m or 30 m CW 576 0 5M With a 10 pin water resist...

Page 18: ...0 115VAC 200 230VAC AC power cable VV 2D8 3M Alarm out Operation unit MRO 110 NMEA signal I O NMEA0183 IEC61162 1 IEC61162 2 AIS CW 376 5M CW 373 374 376 5M CW 387 5M CW 576 0 5M Slave Monitor or Processor MRD 108 MRO 108 MRD 109 MRO 108 MRD 111 MRM 110 MRO 110 CW 373 5M 10M 30M CW 561 10M 30M J1 10P J2 8P J8 12P VDR or External monitor J3 6P J5 6P Antenna RW701A 03 RW701A 04 RW701A 06 RW701B 09 S...

Page 19: ...MDC 5000 Series Chapter 3 Installation method 0092653004 00 3 1 Chapter 3 Installation method 3 1 How to install the Antenna Scanner unit External view and dimensions RB806 RB807 Unit mm inch ...

Page 20: ...Chapter 3 installation method MDC 5000 Series 3 2 0092653004 00 RB808 RB809 Unit mm inch ...

Page 21: ...m with reference to Figure 3 1 2 The Antenna Scanner unit is secured with four 12 mm stainless steel bolts contained in installation material Unit mm inch 100φ RA774UA Figure 3 1 Plain view of mounting hole 199 7 83 185 7 28 0 55 3 97 Notch of Scanner Heading Antenna rotating radius R600 3 ft Antenna unit R700 4 ft Antenna unit R1000 6 ft Antenna unit R1400 9 ft Antenna unit 14φx 4 Cable opening F...

Page 22: ...ntenna and install the Scanner unit to the rotating base Align the direction of antenna radiation side KODEN mark side with the projection mark on the rotating base 3 Fix the aerial with four bolts removed in step 2 Antenna radiation side KODEN mark side Antenna Rotating base Remove Protective cap Projection mark Figure 3 3 Antenna assembly to the rotating shaft Rotating base Flat washer Spring wa...

Page 23: ...n 4 Shield braid terminal shall be fixed under the cable holder plate together with lug terminal after removing the edge portion of heat contraction tube of the antenna cable 7 Mount the TR unit after connecting the X1 and X2 connectors removed in 3 by fixing bolts 8 7 pin connector shall be connected to X11 of the TR unit 9 pin connector to X12 9 Antenna cable shall be clamped onto the TR unit Pl...

Page 24: ...2 from J5 P2 J2 PCB E71 110X P2 J5 2 Disconnect connectors P3 from J3 E61 120X Remove the two fixing bolts Tool Wrench 13mm PCB E61 120X P3 J3 Bolt Bolt 1 Remove back cover by loosening four fixing bolts Tool Wrench 13mm 3 1 4 Installation of the connecting cable CW 845 xxM 3 1 4 1 Scanner unit 6kW RB807 Make sure the radar system is turned off Cable clamp ...

Page 25: ...45 xxM Blue tapes are wound as a mark on the cable Blue tape mark b Blue tape mark a Blue tape mark c Connecting cable Cable inlet hole 8 Pull in the connecting cable into the scanner unit through the cable inlet hole Guide the cable to the cable holding plate 6 Remove two fixing bolts Tool Wrench 8mm Remove the cable holding plate and rubber packing Cable holding plate Fixing bolt 8mm Rubber pack...

Page 26: ...e mark a 10 Attach cable holding plate and fix it with two bolts Tool Wrench 8mm Cable holding plate 12 Secure the ferrite core in place by using provided bands Note The ferrite core and the bands are included with the installation material Ferrite core Band Band 11 Attach the ferrite core from blue tape b to 10cm end Blue tape mark b ...

Page 27: ...laced in the far right under the motor Cable clamp b Clamp the blue tape mark by the cable clamp c Blue tape mark c Cable clamp c 15 This picture is the view of the cable layout Clamp the blue tape mark c by the cable clamp c 14 Clamp the cable by the cable clamp b Cable clamp b ...

Page 28: ...e scanner unit housing TR unit 16 Connect connector P2 to J2 and P4 to J5 PCB E71 110X P2 J2 PCB E71 110X P4 J5 17 Through the P4 to J5 to clamp A and B P4 J5 Clamp A Clamp B 19 Connect connectors P3 to J3 PCB E61 120X Fix the two fixing bolts Tool Wrench 13mm PCB E61 120X P3 J3 Bolt Bolt ...

Page 29: ...le Shield braid terminal Clamping band 21 Clamp the connecting cable by the clamping band and fix with screw A Fix the shield braid terminal with screw B 22 Connect connector P2 to J2 PCB E61 120x Connect the connectors P1 and P3 to J1 and J3 PCB E71 110X P3 J3 P2 J2 PCB E61 120X PCB E71 110X P1 J1 20 Remove the screw A and the screw B B Clamping band A ...

Page 30: ...the radar system is turned off 4 Disconnect connector P2 from J2 E61 110X 1 Remove back cover by loosening four fixing bolts Tool Wrench 13mm 2 Disconnect connectors P3 from J3 E61 120X Remove the two fixing bolts Tool Wrench 13mm PCB E61 120X P3 J3 Bolt Bolt 3 Pull out the TR unit TR unit P2 J2 PCB E61 110X ...

Page 31: ...e cable inlet hole Guide the cable to the cable holding plate Cable holding plate Fixing bolt 8mm Rubber packing 7 The connecting cable CW 845 xxM Blue tapes are wound as a mark on the cable Blue tape mark b Blue tape mark a Blue tape mark c Connecting cable Cable inlet hole 5 This picture is the view of the inside of the scanner unit housing a Cable holding plate b Cable clamp b c Cable clamp c d...

Page 32: ...a 10 Attach cable holding plate and fix it with two bolts Tool Wrench 8mm Cable holding plate 12 Secure the ferrite core in place by using provided bands Note The ferrite core and the bands are included with the installation material Band Band Ferrite core 11 Attach the ferrite core to side of the blue tape mark b Blue tape mark b Ferrite core ...

Page 33: ...clamp b Ferrite core 15 This picture is the view of the cable layout Clamp the blue tape mark c by the cable clamp c Cable clamp d Cable clamp b Blue tape mark c Cable clamp c Clamp the blue tape mark by the cable clamp c 13 Tilt the cable with the ferrite core toward the cable clamp b Cable clamp b Ferrite core ...

Page 34: ...nnect connectors P3 to J3 PCB E61 120X Fix the two fixing bolts Tool Wrench 13mm 16 Connect connector P2 to J2 PCB E61 110X P2 J2 PCB E61 110X 17 Hook the P2 to J2 to the clamp P2 J2 Clamp 18 Insert TR unit in the scanner unit housing TR unit PCB E61 120X P3 J3 Bolt Bolt ...

Page 35: ...raid terminal with screw B Connecting cable Shield braid terminal Clamping band 20 Remove the screw A and the screw B B Clamping band A 22 Connect connector P2 to J2 PCB E61 120x Connect the connectors P1 and P3 to J1 and J3 PCB E61 110X P3 J3 P2 J2 PCB E61 120X PCB E61 110X P1 J1 23 Attach the back cover by tightening four fixing bolts Tool Wrench 13mm ...

Page 36: ... system is turned off 4 Disconnect connector P2 from J2 E62 110X 3 Pull out the TR unit TR unit 2 Disconnect connectors P3 and P4 from J3 and J4 E61 120X Remove the two fixing bolts Tool Wrench 13mm P3 J3 PCB E61 120X Bolt Bolt 1 Remove the back cover by loosening four fixing bolts Tool Wrench 13mm P2 J2 PCB E62 110X ...

Page 37: ...ousing a Cable holding plate b Cable clamp b c Cable clamp c d Cable clamp d a b c d Cable holding plate Fixing bolt 8mm Rubber packing 8 Pull into the inside of the scanner unit housing through the cable inlet hole Guide the cable to the cable holding plate Cable inlet hole 7 The connecting cable CW 845 xxM Blue tapes are wound as a mark on the cable Blue tape mark b Blue tape mark a Blue tape ma...

Page 38: ...a 10 Attach cable holding plate and fix it with two bolts Tool Wrench 8mm Cable holding plate 12 Secure the ferrite core in place by using provided bands Note The ferrite core and the bands are included with the installation material Band Band Ferrite core 11 Attach the ferrite core to side of the blue tape mark b Blue tape mark b Ferrite core ...

Page 39: ...clamp b Ferrite core 15 This picture is the view of the cable layout Clamp the blue tape mark c by the cable clamp c Cable clamp d Cable clamp b Blue tape mark c Cable clamp c Clamp the blue tape mark by the cable clamp c 13 Tilt the cable with the ferrite core toward the cable clamp b Cable clamp b Ferrite core ...

Page 40: ...nnector P2 to J2 PCB 62 110X P2 J2 PCB E62 110X 17 Hook the P2 to J2 to the clamp P2 J2 Clamp 19 Connect connectors P3 and P4 to J3 and J4 PCB E61 120X Fix the two fixing bolts Tool Wrench 13mm P3 J3 PCB E61 120X Bolt Bolt 18 Insert the TR unit in the scanner unit housing TR unit ...

Page 41: ...e screw A and screw B A B Clamping band 21 Clamp the connecting cable by the clamping band and fix with screw A Fix the shield braid terminal with screw B Clamping band Connecting cable Shield braid terminal 22 Connect connector P2 to J2 PCB E61 120x Connect connectors P1 and P3 to J1 and J3 PCB E62 110X P2 J2 P1 J1 P3 J3 PCB E61 120X PCB E62 110X ...

Page 42: ...ge thick 12V 53V RTN Green thick 6 6 Red DATA 53V Yellow thick 5 5 Shield DATA RTN 8 Brown BP SHF 53V RTN Blue thick 7 7 P1 10 Grey coax V TRG 9 Shield BP SHF RTN 24V Blue 1 12 Red thick 53V Description Cable color No 11 12V Orange thick 3 14 Shied V TRG RTN 2 13 Yellow thick 53V DATA Red 5 16 Blue thick 53V RTN DATA RTN Shield 4 15 Green thick 53V RTN V TRG RTN Shield 8 V TRG Grey coax 9 BP SHF R...

Page 43: ... 4 Yellow GND BP SHF Brown 7 7 BP SHF RTN Shield 6 6 Red DATA V TRG Grey coax 9 9 Shield BP SHF RTN V TRG RTN Shied 8 8 Brown BP SHF Description Cable color No 12 Red thick 53V 10 Grey coax V TRG P2 11 2 14 Shied V TRG RTN 250V Purple 1 13 Yellow thick 53V 16 Blue thick 53V RTN GND Yellow 3 15 Green thick 53V RTN 53V Red thick 1 53V Yellow thick 2 P3 Description Cable color No GND Shield 53V RTN G...

Page 44: ...Chapter 3 installation method MDC 5000 Series 3 26 0092653004 00 3 3 Installation of the Processor unit and Operation unit External view and dimensions Unit mm inch MRO 110 MRM 110 ...

Page 45: ...cessor unit MRM 110 can be mounted on a table or a panel The procedure is as follows 1 Drill four nut holes with the size shown in Figure 3 6 2 Fit the Processor unit Figure 3 6 Holes for mounting a Processor unit 4mm screw for 4holes 308 mm 12 1 8 inch 308 mm 12 1 8 inch 308 mm 12 1 8 inch 308 mm 12 1 8 inch ...

Page 46: ...the bezel of Operation unit by the tip of flat blade screwdriver 2 Remove M4 4 mm screws and remove the Operation unit from the mounting bracket 3 Mark the place as shown in the following figure and then secure the mounting bracket with 5M 5 mm tapping screws at four places 4 Secure the Operation unit to clamps with M4 4 mm screws that were removed in step 2 and reinstall the corner caps Clamp lef...

Page 47: ...apter 3 Installation method 0092653004 00 3 29 Mounting dimensions 3 15 16 100 5 37 64 141 5 1 37 64 40 15 5 32 385 1 37 64 40 Unit mm inch Figure 3 8 Maintenance space necessary for Operation unit Maintenance space 142 ...

Page 48: ...3 64 128 4 5 64 122 15 32 12 12 33 64 318 15 32 12 13 15 32 342 3 55 64 98 13 45 64 348 Unit mm inch Installation 1 Remove corner guard caps of Operation unit 2 Insert the Operation unit and its connecting cable into the opening and adjust the Operation unit parallel to the mounting face Figure 3 10 3 Secure the Operation unit to the panel with 4 mm tapping screw 4 places 4 Reinstall corner guard ...

Page 49: ...ower source and Operation unit to corresponding receptacles as shown in Figure 3 11 View of CW 259 connector Power cable pin assignment No Wire color Signal name 1 Black DC Main power 2 White DC Main power 3 Grey Ground 1 2 3 Connecting cable CW 845 or 242J159098 Standard length 15 m AC DC Rectifier PS 010 or VL PSG001 Figure 3 11 Cable connections for standard configuration of MRM 110 Processor u...

Page 50: ...76 0 5M Failure alarm contact output from the radar Contact will close in case of failure Switching voltage 30V Max current capacity 1A White Black Monitor cable J1 Figure 3 13 Cable connection of Processor unit to VDR and Alarm output XGA Monitor Analog RGB input Display cable Analog RGB cable Figure 3 12 Cable connection of Processor unit to ext monitor Processor unit MRM 110 Owner supplied ...

Page 51: ...adar menu J5 4800 bps MAINTENANCE I O BAUDRATE J6 4800 bps The sentence input to these ports is shown below Position information GLL GGA GNS RMC RMA Heading information THS HDT HDG HDM VTG RMC RMA Speed information VBW VTG VHW Set and drift VDR Waypoint information RMB BWC RTE WPL Routes RTE WPL Cross track RMB XTE Datum DTM Depth DBT DPT Temperature MTW Date ZDA RMC GGA LOP GLC Wind MWD ROT ROT T...

Page 52: ...me ground 2 Blue Twist cable IN A 3 White IN B 4 Yellow Twist cable OUT B 5 Brown OUT A 6 Green GND 7 Red Twist cable NC 8 Grey NC Pin 1 Indicated AIS Cable connector pin assignment Serial signal IEC 61162 2 CW 387 5M J2 Note 2 When using inter switch connection J3 port is used for a data connection with Master or Slave display Refer to 3 4 6 Cable connection for inter switch Note 3 When connect t...

Page 53: ...ector of master Processor unit and are supplied to the slave Processor unit via data cable The slave Processor unit can also use TT ATA and chart option functions in the same way as the master one 2 Connect the slave Scanner unit to the slave Processor unit in a crossover connection 3 Operation unit MRO 110 is required for MRM 110 Figure 3 16 Connecting a slave Processor unit on Crossover dual and...

Page 54: ...e cable is connected as follows 1 When used as a monitor the slave Processor unit cannot control the Scanner unit The monitor slave Processor unit will display its range in accordance with the master one 2 Operation unit MRO 110 is required for MRM 110 Master Processor unit MRM 110 Slave Processor unit MRM 110 Remote cable CW 561 Figure 3 17 Connecting a slave Processor unit as a monitor J8 J8 ...

Page 55: ...peration Please execute the items in the MAINTENANCE menu to the equipment adjustment in the following order STARTUP TUNE HL OFFSET TX DELAY ANT HEIGHT ANT CABLE MBS SEA CURVE FUNCTION KEY RANGE ENABLE MOTOR HIGH SPEED MOUSE SPEED TX HOUR DISP I O Serial interface setting with other equipments SECTOR MUTE Setup sector mute mode ON or OFF START and END position PRESET Setup RAIN min and max SEA min...

Page 56: ...ill show the current setting of the input value by highlighting the last digit value by the joystick 4 Move the joystick up or down to change the value and obtain the maximum magnitude of the target on the display When a target becomes too strong to find the peak lower gain with GAIN knob once again and adjust the tune to obtain the maximum magnitude of target 5 Press ENT key to save the result of...

Page 57: ...wall Select or chose within 100 m an object for the best result Transmitting delay time is adjusted in accordance with the following procedures 1 Change the range scale to 0 25 NM by pressing or key on the Operation unit 2 Press MENU key to display Menu Select MAINTENANCE STARTUP TX DELAY VALUE will show the current setting of the input value by highlighting the last digit value by the joystick 3 ...

Page 58: ...u use inter switch mode at first time please set ANT CABLE adjustment cable of each antenna These setting data are memorized in non volatile memory and automatically when each antenna is selected 4 1 6 Main Bang Suppression MBS This setting is utilized to suppress the center spot signal at the middle of the picture as shown in Figure 4 2 1 If GAIN mode is AUTO change to MAN mode 2 Set the range sc...

Page 59: ...ect MAINTENANCE STARTUP SEA CURVE and select setting level by the joystick then press ENT key Adjustable value 1 to 8 Echoes in short range are varied in accordance with antenna height Use 1 for the lowest antenna and 8 for highest antenna Actual adjustment of the STC CURVE is done by obtaining a continuous echo return of sea clutter out to maximum selected range Be careful when removing sea clutt...

Page 60: ...TRAIL TRAIL TIME SEA DISPLAY STAB MODE TRAIL RESET GAIN ALARM TM RESET TARGET C UPRESET NAV TOOL FERRY MODE ECHO ALARM MAP ECHO ALARM EDIT SYSTEM VECT T REL MAPAREA ALARM VECT TIME NAV LINECROSS CPA TCPA AUTO ACQ AREA AUTO ACQ AREA EDIT OS PAST TRK RESET AIS TT DELETE RR TT ALL DELETE BRG T REL GUARD LINE OS PAST TRK REC SHIPOUTLINE TARGET TRACK STERN LINE MAPDISP BARGEICON CHART EVENT CURSOR EVEN...

Page 61: ...5 ON 0 25 ON 0 5 ON 0 25 ON 0 5 ON 1 OFF 0 5 ON 0 75 ON 1 5 OFF 0 75 ON 1 OFF 2 ON 1 OFF 1 5 ON 3 OFF 1 5 ON 2 OFF 4 ON 2 OFF 3 ON 5 OFF 3 ON 4 OFF 6 OFF 4 OFF 5 OFF 8 ON 5 OFF 6 ON 10 OFF 6 ON 8 OFF 12 OFF 8 OFF 10 OFF 16 ON 10 OFF 12 ON 20 OFF 12 ON 16 OFF 24 OFF 16 OFF 20 OFF 32 ON 20 OFF 24 ON 36 OFF 24 ON 32 OFF 40 OFF 32 OFF 36 OFF 48 OFF 36 OFF 40 OFF 50 OFF 40 OFF 48 ON 64 ON 48 ON 50 OFF ...

Page 62: ... OFF 2 ON 1 OFF 1 5 ON 3 OFF 1 5 ON 2 OFF 4 ON 2 OFF 3 ON 5 OFF 3 ON 4 OFF 6 OFF 4 OFF 5 OFF 8 ON 5 OFF 6 ON 10 OFF 6 ON 8 OFF 12 OFF 8 OFF 10 OFF 16 ON 10 OFF 12 ON 20 OFF 12 ON 16 OFF 24 OFF 16 OFF 20 OFF 32 ON 20 OFF 24 ON 36 OFF 24 ON 32 ON 40 OFF 32 ON 36 OFF 48 OFF 36 OFF 40 OFF 50 OFF 40 OFF 48 ON 64 ON 48 ON 50 OFF 80 OFF 50 OFF 64 ON 96 ON 64 ON 80 OFF 100 OFF 80 OFF 96 OFF 120 OFF 96 OFF...

Page 63: ... ON 1 OFF 0 5 ON 0 75 ON 1 5 OFF 0 75 ON 1 OFF 2 ON 1 OFF 1 5 ON 3 OFF 1 5 ON 2 OFF 4 ON 2 OFF 3 ON 5 OFF 3 ON 4 OFF 6 OFF 4 OFF 5 OFF 8 ON 5 OFF 6 ON 10 OFF 6 ON 8 OFF 12 OFF 8 OFF 10 OFF 16 ON 10 OFF 12 ON 20 OFF 12 ON 16 OFF 24 OFF 16 OFF 20 OFF 32 ON 20 OFF 24 ON 36 OFF 24 ON 32 OFF 40 OFF 32 OFF 36 OFF 48 OFF 36 OFF 40 OFF 50 OFF 40 OFF 48 ON 64 ON 48 ON 50 OFF 80 OFF 50 OFF 64 OFF 96 ON 64 O...

Page 64: ...adar can display the total transmitting time of the radar at wait or standby mode 1 Press MENU key to display Menu Select MAINTENANCE STARTUP TX HOUR DISP select WAIT or STANDBY and press ENT key WAIT TX HOUR is displayed during countdown time STANDBY TX HOUR is displayed during standby mode High speed rotation is not available in OFF 1 Press MENU key to display Menu Select MAINTENANCE STARTUP MOT...

Page 65: ...I O HDG Select input source of heading MAN 0 0 Manual input heading data OFFSET 0 0 Offset value of heading input STW Select input source of STW MAN 6 6kn Manual input STW data COG SOG Select input source of COG SOG DLOG 218 3 Talker device name and course value DLOG 6 6kn Talker device name and speed value POSITION Select input source of position data DGPS 35 15 174N Talker device name and LAT LO...

Page 66: ...exchange the internal battery Refer to 5 4 2 Replacement of Internal Battery In order to use the internal clock of the radar time set is required 1 Press MENU key to display Menu Select MAINTENANCE I O TIME TIME CLOCK and press ENT key Set the internal clock for year month and day by UTC 1 Press MENU key to display Menu Select MAINTENANCE I O TIME CLOCK SET DATE to highlight the value of Day Month...

Page 67: ...y basic function of radar excluding navigation function mapping function display of data TT ATA and AIS etc will be used without connection to other devices an alarm with sound is displayed to remind an operator of input of ship s bearing ship s speed and latitude and longitude Please use this radar with keeping the ship s bearing ship s speed and latitude and longitude OFF as follows Method of se...

Page 68: ...en select the last digit of entry frame for a numerical value and set with ENT key after pointing at the angle to be compensated by moving the joystick up and down 4 2 3 2 Connection of other device In case of a gyro with analogue signal output such as step signal or synchronous signal Refer to 3 4 5 Connecting a Gyro converter unit or THD insert a gyro converter unit between them convert the anal...

Page 69: ...Press MENU key to display Menu MAINTENANCE I O HDG OFFSET VALUE will show the current setting of the input value by highlighting the last digit value by the joystick 2 Move the joystick up or down to set the value Press ENT key to save the set result Setting value 0 0 to 359 9 Example OFFSET value 10 4 2 4 Setting of STW to be used for SEA STAB Select an input device for STW to be used for TT ATA ...

Page 70: ...nect to GPS Navigation device VTG RMC and RMA 2 axis SDME VBW or current meter CURRENT 1 MAINTENANCE I O COG SOG COG SOG AUTO and press ENT key Set values AUTO VBW VTG RMC RMA MAN CURRENT CURRENT COG SOG is calculated from STW and SET DRIFT data Caution When a ship has been brought to or is sailing VTG RMC and RMA of GPS may wamble in the course Therefore the speed vector of TT ATA may also wamble...

Page 71: ... DRIFT MAN VALUE will show the current setting of the input value by highlighting the last digit value by the joystick 4 Move the joystick up or down to set the value Press ENT key to save the set result Setting value 0 0 to 100 0 kn Note The manual input data is displayed with yellow color 4 2 7 Setting of latitude and longitude POSITION When AIS and MAP functions are used it is necessary to inpu...

Page 72: ...rom DATUM of AIS when you used position offset 4 2 7 3 How to input the compensation of position data by manual 1 MAINTENANCE I O POSITION OFFSET OFFSET MAN and press ENT key 2 MAINTENANCE I O POSITION OFFSET LAT MAN VALUE will show the current setting of the input value by highlighting the last digit value by the joystick 3 Move the joystick up or down to set the value Press ENT key to save the s...

Page 73: ...T 5 0sec HBT 0 0sec HBT 0 0sec HDT 0 0sec HDT 0 0sec HDT 0 0sec OSD 1 0sec OSD 0 0sec OSD 0 0sec POS 0 0sec POS 0 0sec POS 0 0sec ROT 0 0sec ROT 0 0sec ROT 0 0sec RSD 1 0sec RSD 0 0sec RSD 0 0sec THS 0 0sec THS 0 0sec THS 0 0sec TLB 5 0sec TLB 0 0sec TLB 0 0sec TLL 0 0sec TLL 0 0sec TLL 0 0sec TTD 0 0sec TTD 0 0sec TTD 0 0sec TTM 0 0sec TTM 1 0sec TTM 0 0sec VBW 0 0sec VBW 0 0sec VBW 0 0sec VDR 0 ...

Page 74: ... marks and a cursor can be output to external devices Select the kinds of TLL sentences to be output 1 MAINTENANCE I O OUTPUT TLL OUT Select TT MARK or TARGET and press ENT key Set values TT MARK TARGET TT The position of automatic tracking target captured is output with the cycle set in 4 2 8 Setting of serial output MARK The positions marked in drawing will be output at every marking TARGET TLL ...

Page 75: ... 10 1 Setting all I O ports automatically This radar can set the format of all I O ports automatically by following procedure 1 Press MENU key to display Menu MAINTENANCE I O BAUDRATE AUTO SETUP GO and press ENT key About 30 sec later all I O ports can be set by input signals connected to external devices 4 2 11 Setup KGC GPS compass When connect KGC KODEN GPS compass to the J6 port please set KGC...

Page 76: ...p SECTOR MUTE mode Cannot use while transmitting SECTOR MUTE is the function enabling user to stop transmission to designated direction when there are hazardous objects near antenna location or near a human body When using SECTOR MUTE it takes longer time to detect optimum value in auto tuning at the start of transmission and change of range Therefore manual tuning is recommended to use when using...

Page 77: ...turning RAIN knob set SEA at a moderate level by turning SEA knob set GAIN at 8 by turning GAIN knob and set BRILL at a maximum level by turning BRILL knob 3 Press MENU key to display Menu Select MAINTENANCE PRESET RAIN MIN and highlight the last digit of the numerical entry frame 4 Move the joystick up and down to change the value and press ENT key when bondens and seaway buoys have reduced small...

Page 78: ...key when large blocks of rain clutter become smaller points and just before small boats and seaway buoys will disappear Setting value is 0 to 4095 CFAR mode 1 Check CFAR indication of RAIN mode from upper right of the display If RAIN mode is MAN change to CFAR mode If SEA mode is AUTO change to MAN mode 2 Set RAIN at 10 by turning RAIN knob and set SEA at 0 by turning SEA knob in rainfall 3 Press ...

Page 79: ...u Select MAINTENANCE PRESET SEA MIN and highlight of the last digit of entry frame of numerical value by moving the joystick 4 Move the joystick up and down to change the value erase sea clutter on the display that may be generated by dust and birds and set not to erase bondens and seaway buoys Press ENT key for setting Setting value is 0 to 4095 Initial setting is 0 AUTO mode 1 Check AUTO indicat...

Page 80: ... joystick 7 Move the joystick up and down watching white noise on the display to increase the set value of SEA MAX from 0 When the white noise on the display disappears from the area between the center and 8 NM stop the movement of the joystick and press ENT key for setting 8 After completion of all setting return IR1 IR 2 or IR3 The set value of SEA MAX is applied to the entire ranges AUTO mode 1...

Page 81: ...g is a function to make the value set under GAIN sensitivity control effective even when GAIN is set at a minimum level by turning GAIN knob Due to the raise of the minimum value this function allows the effect against the angle of the turning of the knob to be moderated and the adjustment with the knob to be made easier This adjustment can be used in common for the entire range MAN mode 1 Check M...

Page 82: ... under GAIN sensitivity control effective even when GAIN is set at a maximum level by turning GAIN knob MAN mode 1 Check MAN indication of GAIN mode from upper right of the display If GAIN mode is AUTO change to MAN mode If SEA mode is AUTO change to MAN mode If RAIN mode is CFAR change to MAN mode 2 Set the range scale at 24 NM set SEA at 0 by turning SEA knob set RAIN at 0 by turning RAIN knob s...

Page 83: ... display Menu Select MAINTENANCE PRESET GAIN OFFSET increase setting value 3 Change range scale up and down to check the gain sensitivity difference Setting value is 0 to 4095 Initial setting is 0 Note This function is effective about the change of the transmission pulse width 4 4 5 Setup SEA OFFSET mode This is a function to adjust the sea clutter suppression difference of every range when range ...

Page 84: ...map data externally this information can be later used to restore after a possible malfunction The external memory uses an SD memory card CAUTION Please do not use the SD memory card which is loaded with software program files Save setup and map data to SD card 1 Insert SD memory card in the upper card reader of the Processor unit 2 Press MENU key to display Menu Select MAINTENANCE BACKUP SD CARD ...

Page 85: ...s to 0 1 Press MENU key to display Menu Select MAINTENANCE TOTAL HOUR RESET and press ENT key TX HOUR menu indicates the total transmitting time of the radar This is useful information to use when exchanging radar parts Use this hour information to judge magnetron life expectancy Reset after components have been exchanged 1 Press MENU key to display Menu Select MAINTENANCE TX HOUR RESET and press ...

Page 86: ...N 4 9 How to update the system program 1 Prepare SD memory card with latest program File name radar File type MOT 2 Turn off the power 3 Insert SD memory card in the upper card reader of the Processor unit 4 Press POWER ON OFF key to turn on radar will start update procedure automatically Message of LOADING IN PROGRESS PLEASE DO NOT POWER OFF and time bar will be displayed EBL1 EBL2 and BRILL VRM1...

Page 87: ...TRUE This vector shows the course speed of a target only regardless of own ship REL This vector adds the course speed of a target to the course speed of own ship Example Own ship position and Target position Radar display VECTOR TRUE VECTOR REL This vector shows the course speed of a target only regardless of own ship This vector adds the course speed of a target to the course speed of own ship Re...

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Page 89: ...diagnostics of this device 5 2 1 Alarm display and how to cancel Alarm display may appear at the lower right of the radar display as shown in Figure 5 1 when a malfunction or operation error has been detected in the device Abnormalities are categorized as Alarm Warning and Caution When alarm display actually appears and there is something wrong with radar record the alarm details by type location ...

Page 90: ...PA limit AIS target has turned into dangerous target A W 192 2 5 Auto acquisition of a radar target Captured a target entered into auto acquisition area A W 192 4 10 Auto activation of an AIS target A sleeping target has been activated A W 193 1 1 Tracked target is lost TT ATA has been lost A W 193 2 7 AIS target is lost AIS target has been lost A W 193 3 2 Ref tracked target is lost Ref tracked t...

Page 91: ... A W 10000 1 53 Echo area alarm detected Images are detected in echo alarm area A W 10000 2 15 Echo map area alarm detected Images were detected in map area B C 10000 3 11 Activated AIS target without HDG or COG There is neither ship s bearing nor fairway of AIS active target input data to HDG or COG B C 11000 1 14 Nav line exceeded Own ship crossed the Nav line B C 11000 2 62 Received AIS message...

Page 92: ...tron heater abnormal Something is wrong with magnetron or Scanner unit A A 17000 4 44 Antenna magnetron high voltage abnormal High voltage fuse for transmission blown A A 17000 5 45 Antenna high voltage abnormal High voltage fuse for transmission blown A A 17000 6 46 Motor voltage abnormal Motor voltage fuse blown A A 17000 7 48 Azimuth abnormal BP signal from Scanner unit is not received May be f...

Page 93: ...4 40 Flash memory checksum error Flash memory checksum error B C 18002 1 71 SD card problem SD card may be broken B C 18002 2 72 SD card not ready There is not SD card B C 18002 3 73 SD card write protected SD card is protect mode B C 18002 4 74 SD card not enough free space Memory of SD card is not left B C 18002 5 75 Illegal data The data does not agree ...

Page 94: ... target no data Deleted tracked target as there wear no tracked targets Tracked target out of range Acquired tracked target beyond operating distance set for targets Pre heating Operated transmission key during pre heating countdown No HDG LAT LON signal As signals of ship s bearing latitude longitude had not been input functions that need those signals have been disabled No HDG signal As signals ...

Page 95: ...ction T CRS As the result of TT test the accuracy of true course has exceeded the reference Tracking malfunction T SPD AS the result of TT test the accuracy of true speed has exceeded the reference Time to trial manoeuvre is less than 30 seconds The remaining time of trial manoeuvre is less than 30 seconds Reference target overload Attempted to acquire reference target beyond 3 Do not use MAN COG ...

Page 96: ...ered on or the input selection is not VGA 3 Connector of internal cable is disconnected 1 Connect monitor cable firmly and secure connector 2 Turn on the monitor or select monitor input as VGA 3 Confirm by a serviceman Table 5 3 possible malfunctions Error status Possible cause Measure No radar echo is displayed 1 Receiver is detuned 2 Video contrast adjustment error 3 Failure of transceiver 1 Rea...

Page 97: ...t operate Is the model name seen during preheating countdown time Power ON the Radar Yes Start transmitting Are radar echos normal Does short buzzer sound Are radar echos displayed Go to 5 3 2 7 Data such as heading speed latitude longitude cannot be received Go to 5 3 2 4 Operation unit error Go to 5 3 2 5 No radar echo Go to 5 3 2 3 No response from the antenna unit No No Yes No Yes Yes Yes Yes ...

Page 98: ...ge 21 6 to 41 6 VDC No Reconnect to proper power supply Does the voltage of J710 17 19 21 pins on the main logic PCB E73 700 12VDC Yes No Power Supply PCB E63 600 failure Is fuse properly rated Yes Exchange fuse Is inboard power polarity correct Yes No Yes Reconnect correctly No Is there not a contact point in the antenna cable No Power supply PCB E63 600 failure Yes Antenna cable failure No Anten...

Page 99: ...ITE ANT MONITOR menu Is the antenna cable connection correct Is the voltage J7 3 of antenna connector 12V Yes Yes Set INDEPENDENT MASTER No Connect antenna cable correctly Yes No Is INDEPENDENT MASTER displayed in MENU SYSTEM INTER SWITCH menu No Not support antenna is connected Yes Power supply PCB E63 600 failure Go to Antenna unit failure No Subject to version change ...

Page 100: ...ot connected message displayed in Alarm message area at lower right of the display Confirm which keys and encoders break down by MENU MAINTENANCE BITE PANEL TEST No Yes Main logic PCB E73 700 failure No No Is the LED on Operation unit turned on and the buzzer sounds Yes Yes Operation unit failure Operation unit failure Subject to version change ...

Page 101: ...mission stop Cannot see all range radar echo Yes No Confirm alarm message at lower right of the display No Yes Readjust tune No Antenna unit failure Yes Is the following setting properly GAIN Manual Maximum SEA Manual Minimum RAIN Manual Minimum VIDEO CONTRAST 3 or more PROCESS OFF Yes No Set properly Main logic PCB E73 700 failure Subject to version change ...

Page 102: ...wing setting properly GAIN Manual Maximum SEA Manual Minimum RAIN Manual Minimum VIDEO CONTRAST 3 or more PROCESS OFF Yes No Set properly Antenna unit failure Is the setting value of antenna cable length properly Yes No Set properly MENU MAINTENANCE START UP ANT CABLE Is the BRILL setting value of ECHO 100 Yes No Set setting value to 100 MENU BRILL ECHO Is the following PRESET value properly MENU ...

Page 103: ...lid Is MENU MAINTENANCE I O HDG STW COG SOG POSITION set to proper No Set HDG STW COG SOG position to proper Is the cable connection right Input Output Polarity Confirm connection cable Is the baud rate right Yes No No Correct BAUDRATE MENU MAINTENANCE I O BAUDRATE No Take measures required to obtain nominal voltage Yes No Main logic PCB E73 700 failure Yes Yes Are the all data of input confirmati...

Page 104: ...rget input range to 64 0NM Is the AIS FILTER menu set to OFF or 0 except GUARD ZONE MENU TARGET AIS AIS FILTER No Set AIS filter menu to properly Is the cable connection right Input Output Polarity Confirm connection cable Yes No Take measures required to obtain nominal voltage Yes No Main logic PCB E73 700 failure Yes Does the AIS function switch turn on MENU TARGET AIS AIS Turn on AIS function s...

Page 105: ...enna unit failure Yes RF module RFM 100 failure No No Modulator PCB failure Yes 12V and frame is short circuited Does status recover by disconnecting P6 J6 of modulator PCB Does status recover by disconnecting P1 J1 of modulator PCB Shorted in antenna connection cable or Processor unit failure ...

Page 106: ...mitter unit drive signal modulator PCB TP_PLUSE_W normal Modulator PCB failure Yes Modulator PCB failure Is 24V Control PCB Pin J2 1 normal Antenna unit wiring failure No Please check the following points and measure 1 Rope is winding around antenna 2 Failure of rotating mechanism such as Gear unit Failure of motor failure wiring in Antenna unit or failure of Processor unit power No Yes No Change ...

Page 107: ...e of motor power or wiring in antenna unit or failure of Processor unit power Yes Is motor drive power 24V for J2 5 to J1 5 normal No 1 Yes Motor driver PCB failure Is motor drive power 24V for TB1 2 and 3 normal Motor failure No Is used brushless motor Yes 2 No Failure of motor power or wiring in antenna unit or failure of Processor unit power Yes Is motor drive power 24V for J2 8 and J1 8 normal...

Page 108: ... J3 3 normal 3 msec Failure of wiring in antenna unit Reed switch failure 1 2 msec Heading signal Bearing signal 5 V 2 5V 0V Is bearing signal pulse of control PCB J3 2 Pin normal Yes Yes No No Error message Azimuth abnormal is displayed Is synthesized bearing signal pulse of control PCB TP8 Pin normal Modulator PCB failure Failure of wiring in antenna unit Failure of brushless motor TP8 synthesiz...

Page 109: ...stment No Yes No transmission Pulse length A us B ms L2 1 4 1 5 to 1 6 Magnetron failure Failure of wiring in Antenna unit or failure of Processor unit power Modulator PCB failure Check connecting cable between Processor unit and Antenna unit Modulator PCB failure Modulator PCB failure Yes No Is 6 3 V applied to a magnetron heater No Yes Is transmitter TXHV fuse blown No Yes Is 250 V J1 1 on modul...

Page 110: ...d modulator PCB RF module RFM 100 failure Is tuning meter voltage of RF module J1 13 around 2 V Yes No Tuning meter failure Fix error part of connection RF module RFM 100 failure Magnetron failure Main logic PCB failure Is Error Antenna Magnetron current message displayed Is MIC monitor terminal voltage within 30 to 70 mV range Is Video signal connection in the antenna connection cable normal No r...

Page 111: ... Series Chapter 5 Troubleshooting and on board repair 0092653004 00 5 23 Low gain No Yes Magnetron failure RF module RFM 100 failure Is error message Antenna magnetron current abnormal displayed on the display ...

Page 112: ...f Processor unit Fuse type and rating Application Type dimension mm Fuse characteristic Rating Main power Tubular φ6 4 x 30 Normal blow 15 A Modulator high voltage Tubular φ5 2 x 20 Normal blow 0 8 A Antenna drive motor Tubular φ5 2 x 20 Normal blow 5 A Fuse location Figure 5 3 Fuse locations on Processor unit back panel Modulator High voltage Antenna Drive motor Main power ...

Page 113: ...the internal clock of the radar will not always work properly Please exchange the internal battery Exchange method of the internal battery is explained as below 1 Remove 4 corners nut of the Processor unit 2 Remove 10 fixed screws of the Processor unit 3 Remove the front panel from the main chassis 4 Exchange the internal battery on the Logic PCB E73 700 Battery type name CR2032 Subject to version...

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Page 115: ...ss the STBY TX key If the magnetron is already heated transmission is possible after 10 seconds when NO ERROR DETECT indication disappears 6 1 List of parts that have longevity Radar uses parts that have the following longevities List of parts that have longevity name type location Life expectancy Magnetron MAF1421BY RB806 3000 to 4000H MAF1562R RB807 2000 to 3000H MAF1565N RB808 2000 to 3000H M15...

Page 116: ... generate static electricity resulting in the accumulation of dust 6 2 2 Annual inspection Inspect the Antenna motor brushes in the Scanner unit every 2 000 operating hours Replace with a new brush if the brush length is less than 6 mm 1 Remove the cover at the forward side of the Antenna unit by unscrewing the mounting screw The Antenna drive motor is located inside the lower side of the housing ...

Page 117: ...ctric shock be sure to turn off the radar system power before opening the cover of the antenna unit Warning Figure 6 2 Replacing the motor brushes Gently turn the screwdriver counter clockwise to remove the motor brush Motor Brush Internal structure of the antenna housing ...

Page 118: ...netron 6 3 1 Magnetron replacement RB806 1 Unsolder the yellow wire and green wire from the pulse transformer terminals 2 Pull out to wire through hole for wire remove the corrugated tube Wire through hole Corrugated tube Yellow wire Green wire Unsolder two wires E38 120X Pulse transformer ...

Page 119: ...se a non magnetic screwdriver because the contact of the metal tool with the magnetron will cause deterioration of its performance Non magnetic screwdriver 4 Following above picture cut the excess wires from magnetron New magnetron MSF1421BY 130mm Yellow wire 140mm 10mm 10mm Remove the insulation sheath Green wire ...

Page 120: ...Covered with a corrugated tube to the wire put in the Wire through hole Non magnetic screwdriver A B C D Wire through hole Corrugated tube 5 Fasten four screws by non magnetic screwdriver Screw A B PWSM4X30B and washer Quantity 2 Screw C D PWSM4X24B Quantity2 ...

Page 121: ...MDC 5000 Series Chapter 6 Maintenance 0092653004 00 6 7 7 Solder the yellow wire and green wire to the pulse transformer terminals E38 120X Yellow wire Green wire Unsolder two wires Pulse transformer ...

Page 122: ...1 Remove the eight screws that secure the shield cover Remove the shield cover from the PCB E61 110X or E71 110X 2 This picture is the view of the magnetron MAF1565N or MAF1562R and the pulse transformer KCT 373 Magnetron MAF1565N or MAF1562R Pulse transformer KCT 373 Remove eight screws Shield cover ...

Page 123: ...er terminals Remove the four screws that secure the magnetron Remove the magnetron from the chassis Green wire 4 This picture is the view of the modulator with magnetron removed Remove four screws Unsolder two wires Four screw holes for mounting the magnetron Terminal 6 Terminal 8 Terminal 6 Terminal 8 Chassis Yellow wire ...

Page 124: ...10 0092653004 00 5 Following above picture cut the excess wires from magnetron 6 Attach new magnetron to chassis Chassis 50mm 10mm Remove the insulation sheath Green wire Green wire Yellow wire 60mm New magnetron MAF1565N MAF1562R Yellow wire ...

Page 125: ...non magnetic screwdriver because the contact of the metal tool with the magnetron will cause deterioration of its performance Use a non magnetic screwdriver 8 Solder the yellow wire and green wire to the pulse transformer terminals Attach the shield cover to the PCB E61 110X or E71 110X Yellow wire Green wire Terminal 6 Terminal 8 Solder two wires ...

Page 126: ...eplacement RB809 1 Remove the six screws that secure the shield cover Remove the shield cover from the PCB E62 110X Shield cover Remove six screws 2 This picture is the view of the magnetron M1568BS and the pulse transformer KCT 374 Magnetron M1568BS Pulse transformer KCT 374 ...

Page 127: ...rminals Remove the four screws that secure the magnetron Remove the magnetron from the chassis Remove four screws Unsolder two wires Yellow wire Terminal 6 Green wire Terminal 8 4 This picture is the view of the modulator with magnetron removed Chassis Four screw holes for mounting the magnetron Terminal 6 Terminal 8 Terminal 6 ...

Page 128: ...ire 10mm Remove the insulation sheath 5 Following above picture cut the excess wires from magnetron New magnetron M1568BS 6 Attach new magnetron to the chassis 7 With magnetron in place on this side use screw PWSM4x10B and the washer 2W4B On the other side use the screw PWSM 4x12B Screw PWSM 4x10B Washer 2W4B ...

Page 129: ...Use a non magnetic screwdriver because the contact of the metal tool with the magnetron will cause deterioration of its performance Use a non magnetic screwdriver Screw PWSM 4x10B Washer 2W4B Screw PWSM 4x12B 9 Solder the yellow wire and green wire to the pulse transformer terminals Attach the shield cover to the PCB E62 110X Solder two wires Yellow wire Green wire Terminal 6 Terminal 8 ...

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Page 131: ...pted HDT Heading true T hh CR LF Check sum Heading degrees true Note for IMO mode II IN HE HN HC GA GP GL GN and SN are accepted HDG Heading deviation and variation hh CR LF Check sum Magnetic variation degrees Magnetic variation degrees Magnetic sensor heading degrees Note This sentence is not accepted for IMO radar HDM Heading Magnetic M hh CR LF Check sum Heading degrees magnetic Note This sent...

Page 132: ... hhmmss ss A llll ll N S yyyyy yy E W Speed VBW Dual ground water speed A hh CR LF Check sum These fields are not used Status ground speed A Valid V Invalid Transverse ground speed knots Longitudinal ground speed knots Status w ater speed A Valid Invalid Tranverse w aterspeed knots Longitudinal w ater speed knots Note for IMO mode II IN VD GA GP GL GN SN VM and VW are accepted VTG Course over grou...

Page 133: ...itude Check sum UTC of position These field is not used GPS quality indicator 1 2 3 4 5 Valid 0 6 7 8 Invalid 0 Fixnot invalid or invalid 1 GPS SPS mode 5 Float RTK 2 Differential GPS SPS mode 6 Estimated mode Note for IMO mode 3 GPS PPS mode 7 Manual input mode II IN GA GP GL GN and SN are accepted 4 Real time Kinematic 8 Simulator mode hh CR LF a GGA hhmmss ss llll ll N S yyyyy yy E W a xxxx xx ...

Page 134: ...ific GNSS data a hh CR LF UTC of Not used Check sum position fix Longitude E W Navigation status S Safe Latitude N S Mode indicator C Caution Status A Valid V Invalid A D P R F Valid U Unsafe E M S N Invalid V Not valid RMA Recommended minimum specific LORAN C data a hh CR LF Not used Not used Check sum Longitude degrees E W Mode indicator A D valid Latitude degrees N S E M S N invalid Status A da...

Page 135: ...ert entries Sequential message identifier 00 to 99 Sentence number 01 to 99 Total number of sentences for this message 01 to 99 ARC Alert command refused c hh CR LF Relese time Check sum Note Refused alert command A Q O or S A Acknowledge Alert instance 1 to 999999 Q Request repeat information Alert identifier O Responsibilitytransfer Manufacturer mnemonic code S Silence ALR Set alarm state Time o...

Page 136: ...F data link message x hh CR LF Check sum Number of fill bits 0 to 5 Encapsulated ITU R M 1371 radio message Message part 6bit fields AIS channel A B Message number 1 to 9 Sentence number 1 to 9 Total number of sentences needed to transfer the message 1 to 9 VDO AIS VHF data link own vessel report x hh CR LF Check sum Number of fill bits 0 to 5 Encapsulated ITU R M 1371 radio message Message part 6...

Page 137: ...ion latitude longitiude Mode indicator N S E W Waypoint ID Distance nautical miles Note Mode indicator Bearing digrees magnetic A D Valid Bearing digrees true E M S N Invalid RTE Routes hh CR LF Check sum w aypoint n identifier Additional w aypoint identifiers Waypoint identifire FROM TO Route identifier Message mode C complete route all w aypoints W w orking route first listed w aypoint is FROM s...

Page 138: ...ng digrees true E M S N Invalid x x N c c yyyyy yy E W x x T x x M BWC hhmmss ss llll ll N S yyyyy yy E W x x x x x x A RMB A x x a c c c c llll ll N S RMB Recommended minimum navigation information a hh CR LF Status Not used Destination Not used Check sum A Valid w aypoint longitude Mode indicator V Data Direction E W A D valid Invalid to steer Destination w aypoint E M S N invalid L R latitude N...

Page 139: ...r Total number of sentences WPL Waypoint location hh CR LF Check sum Waypoint identifier Waypoint longitude E W Waypoint latitude N S c c WPL llll ll N S yyyyy yy E W c c a c c c c c c RTE x x x x Depth DPT Depth Check sum Maximum range scale in use Offset from transducer in metres Water depth relative to the transducer in metres DBT Depth below transducer Check sum Water depth fathoms Water depth...

Page 140: ...atus These fields are not used status status status status status A Valid B Blink w arning Note When only tw o TD data are effective TD data is displayed C Cycle w arning S SNR w arning a hh CR LF x x a x x a x x a x x a x x a GLC xxxx x x Wind MWD Wind direction and speed hh CR LF Check sum Wind speed m s Wind speed knots Wind direction 0 to 359 magnetic Wind direction 0 to 359 true MWD x x T x x...

Page 141: ...o transfer the message 01 to FF TLB Target label hh CR LF Check sum Additional label pairs x x c c Label assigned to target n Target number n reported by the device TTM Tracked target message hh CR LF Target Target Target UTC Check sum distance course label Reference Type of from degrees Speed target R acquisition ow n ship true distance null otherw ise A Automatic Target number Target speed units...

Page 142: ...stem data Own ship data OSD Own ship data a hh CR LF Check sum Speed unit K km h N knots S statute miles h Vessel drift speed Vessel set degrees true Speed reference B M W R P Note Reference Vessel speed B Bottom tracking log Course refference B M W R P M Manually entered Vessel course degrees true W Water referenced Heading status A data valid V data in valid R Radar tracking or fixed target Head...

Page 143: ...ert entries Sequential message identifier 00 to 99 Sentence number 01 to 99 Total number of sentences for this message 01 to 99 ARC Alert command refused c hh CR LF Relese time Check sum Note Refused alert command A Q O or S A Acknowledge Alert instance 1 to 999999 Q Request repeat information Alert identifier O Responsibilitytransfer Manufacturer mnemonic code S Silence ALR Set alarm state Time o...

Page 144: ...CR LF Check sum Event description Tag code used for identification of source of event Event time EVE hhmmss ss c c HBT Heartbeat supervision sentence x hh CR LF Check sum Sequential sentence identifier Equipment status A Yes V No Configured repeat interval HBT x x A Heartbeat Activity information ...

Page 145: ...able Circuit configuration RS422 driver IC Type SN65HVD3085 TI Serial data output circuit OUT B Data output OUT A SN65HVD3085 Serial data input circuit IN A IN B 500 Input data A Input data B Vcc ACPL M61 J3 and J5 Data connector pin assignment Processor unit upper view J3 and J5 J6 Pin number Signal name 1 Shield Shield 2 OUT A OUT A 3 OUT B OUT B 4 IN A IN A 5 IN B IN B 6 12V NC Data connector p...

Page 146: ... kHz Negative 2 092 μs TTL 200 Ω Vertical sync signal V SYNC 60 0 Hz Negative 124 μs TTL 200 Ω R G B Video signal Positive 0 7 V p p 75 Ω Alarm output Contact Capacity 1A Alarm contact will close in case of failure 7 4 2 1 Circuit for horizontal sync vertical sync signal output 7 4 2 2 Circuit for R G B video signal Pin number Signal name 1 RVD 2 R GND 3 GVD 4 G GND 5 BVD 6 B GND 7 H SYNC 8 V SYNC...

Page 147: ...ctor acceptable BD 08BFFA LL6001 Serial data input Listener Standard signals conforming to IEC61162 2 is acceptable Input load 500 Ohm Circuit configuration Photo coupler Type ACPL M61 Avago Serial data output circuit Talker Standard signals conforming to IEC61162 2 can be output Circuit configuration RS422 Driver Receiver IC Type SN65HVD3085 TI Separated from ground level 1 2 3 4 7 8 5 6 J2 Data ...

Page 148: ...ch J8 Connector used BU 12PMMP LC7001 Connector acceptable BU 12BFFA LL7001 Pin number Signal name 1 VIDEO OUT 2 TRIG OUT 3 GND 4 AZIP OUT 5 SHF OUT 6 GND 7 VIDEO IN 8 TRIG IN 9 GND 10 AZIP IN 11 SHF IN 12 12VDC Data connector pin assignment 1 2 3 4 5 6 7 8 9 12 10 11 J8 Inter switch connector pin assignment Processor unit upper view ...

Page 149: ...tic HC HC gyro north seeking HE GYRO gyro non north seeking HN GYRO Integrated instrumentation I I INS Integrated navigation IN INS Loran C LC LC Electronic positioning system SN EPFS Velocity sensors Doppler general VD DLOG magnetic log VM LOG mechanical log VW LOG Other devices Display of talker device 7 4 7 Priority of talker device code Heading II IN HE HN HC GN GP GL GA SN Speed II IN VD GN G...

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Page 151: ...0092653004 00 A 1 INTER CONNECTION DIAGRAM RB806 ...

Page 152: ...A 2 0092653004 00 INTER CONNECTION DIAGRAM RB807 ...

Page 153: ...0092653004 00 A 3 INTER CONNECTION DIAGRAM RB808 ...

Page 154: ...A 4 0092653004 00 INTER CONNECTION DIAGRAM RB809 ...

Page 155: ...0092653004 00 A 5 INTER CONNECTION DIAGRAM MRM 110 MRO 110 ...

Page 156: ......

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