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MDC-7000P/7900P Series

Chapter 5 Troubleshooting and on board repair

0092669006-05E

5-15

5.3.2.7 Weak sensitivity of the radar echo

Does the tune bar show not less than

70%?

Cannot see all range radar echo?

Yes

Readjust tune.

Antenna unit failure

Yes

Is the following setting propely?

GAIN: Manual Maximum

SEA: Manual Minimum

RAIN: Minimum

VIDEO CONTRAST: 3 or more

PROCESS: OFF

Yes

Set properly.

Antenna unit failure

Is the setting value of antenna cable

length properly?

Yes

Set propely.
MENU> MAINTENANCE> STARTUP>
ANT CABLE

Is the BRILL setting value of ECHO

100?

Yes

Set setting value to 100.
MENU> BRILL>ECHO

Is the following PRESET value properly?

Yes

MENU> MAINTENANCE> PRESET
RAIN MIN: 0
SEA MIN: 0
GAIN MAX: 1500 to 2000

Содержание MDC-7000P series

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Страница 3: ...16 12 13 Correction 6 7 8 9 10 Document No Revised Version Norm When part of the document needs to be revised the document has advanced revision number The document 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 2015 2016 Koden Electronics Co Ltd All rights reserved No part of this publication may be reproduced transmitted trans...

Страница 4: ...ce 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 Display 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 Display unit 1 4 Chapter 2 System configurations 2 1 2 1 Standard configuration list 2 1 2 2 Spare parts list 2 5 2 3 Installation material list 2 5 2 4 ...

Страница 5: ...ter switch data 3 29 3 4 6 AIS cable connection 3 30 3 4 7 Cable connection for EPFS and SDME or Log 3 31 3 4 8 Cable connection for inter switch 3 32 3 4 8 1 Cable connection instructions for cross over dual and independent connection 3 32 3 4 8 2 Cable connection for slave display used as a monitor 3 33 Chapter 4 Setup after installation 4 1 4 1 Display MAINTENANCE menu 4 2 4 1 1 How to change p...

Страница 6: ...e 4 21 4 5 1 1 RAIN MIN MAN and CFAR mode 4 21 4 5 1 2 RAIN MAX MAN and CFAR mode 4 22 4 5 2 Setup SEA MIN and MAX mode 4 23 4 5 2 1 SEA MIN MAN and AUTO mode 4 23 4 5 2 2 SEA MAX MAN and AUTO mode 4 24 4 5 3 Setup GAIN MIN and MAX mode 4 25 4 5 3 1 GAIN MIN MAN and AUTO mode 4 26 4 5 3 2 GAIN MAX MAN and AUTO mode 4 27 4 5 4 Setup GAIN OFFSET mode 4 27 4 5 5 Setup SEA OFFSET mode 4 28 4 6 BACKUP ...

Страница 7: ...o radar echo 5 14 5 3 2 7 Weak sensitivity of the radar echo 5 15 5 3 2 8 Data such as heading speed latitude longitude cannot be received 5 16 5 3 2 9 AIS 5 17 5 3 2 10 Antenna unit failure 5 18 5 4 On board repair 5 24 5 4 1 Replacement of fuse 5 24 5 4 2 Replacement of Internal Battery 5 25 Chapter 6 Maintenance 6 1 6 1 List of parts that have longevity 6 1 6 2 Regular service and cleaning up 6...

Страница 8: ... 3 2 Circuit for R G B video signal output 7 16 7 4 3 3 Alarm contact specification 7 17 7 4 4 Serial data input output specification AIS 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 RB808P A 1 INTER CONNECTION DIAGRAM RB809P A 2 INTER CONNECTION DIAGRAM MRD 108P M...

Страница 9: ...tromagnetic sources 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 12 kW 4 feet antenna 2 01 m 2 84 m 6 34 m 12 kW 6 feet antenna 2 38 m 3 37 m 7 54 m 12 kW 9 feet antenna 2 83 m 4 01 m 8 96 m 25 kW 4 feet antenna 2 89 m 4 09 m 9 15 m 25 kW 6 feet antenna 3 44 m 4 86 m 10 88 m 25 kW 9...

Страница 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 th...

Страница 11: ... 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 3 Appearance verification of each unit and accessories Please check the appearance of each unit carefully confirm...

Страница 12: ...on performance 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 distan...

Страница 13: ...kout 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 distance from magnetic compass Table 1 2 Safety d...

Страница 14: ...rference 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 term...

Страница 15: ...08P 13 kg 1 4 Operation unit MRO 108P With CW 401 2M 1 8 kg 1 5 Junction box JB 35 With CW 376 5M 1 6 Connecting cable CW 845 15M With connectors on the both sides 15 m 1 7 Power cable CW 259 2M With a connector on the single side 2 m 1 8 Spare parts SP MRD MRM 108 See spare parts list 1 set 9 Installation material M12 BOLT KIT See installation material list 1 set 10 Document MDC 7000P_7900P OM E ...

Страница 16: ... 108P With CW 401 2M 1 8 kg 1 5 Junction box JB 35 With CW 376 5M 1 6 Connecting cable CW 845 15M With connectors on the both sides 15 m 1 7 Power cable CW 259 2M With a connector on the single side 2 m 1 8 Spare parts SP MRD MRM 108 See spare parts list 1 set 9 Installation material M12 BOLT KIT See installation material list 1 set 10 Document MDC 7000P_7900P OM E Operation manual 1 11 Document M...

Страница 17: ... With CW 376 5M 1 6 Connecting cable CW 845 15M With connectors on the both sides 15 m 1 7 Power cable CW 259 2M With a connector on the single side 2 m 1 8 Display cable CW 592 3M With D sub connector for Analog RGB monitor and DVI connector for radar 3m 1 9 Spare parts SP MRD MRM 108 See spare parts list 1 set 10 Installation material M12 BOLT KIT See installation material list 1 set 11 Document...

Страница 18: ... With CW 376 5M 1 6 Connecting cable CW 845 15M With connectors on the both sides 15 m 1 7 Power cable CW 259 2M With a connector on the single side 2 m 1 8 Display cable CW 592 3M With D sub connector for Analog RGB monitor and DVI connector for radar 3m 1 9 Spare parts SP MRD MRM 108 See spare parts list 1 set 10 Installation material M12 BOLT KIT See installation material list 1 set 11 Document...

Страница 19: ...al type Tubular φ5 2 x 20 1 High voltage power supply 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...

Страница 20: ...d 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 select 10M or 30M With 12 pin water resistant connectors at both ends connector for remote display 10 m or 30 m CW 576 0 5M With a 10 pin water resistant connector and...

Страница 21: ...RD 108P MRO 108P CW 561 10M J1 J2 J8 VDR or External monitor CW 560 2M Gyro synchro or Step signal LOG pulse J3 Gyro NMEA signal OTHER J5 EPFS J6 L1N Log pulse NMEA converter SDME Antenna RW701A 04 RW701A 06 RW701B 09 The device connected with radar must be compliant with following resolutions SDME Resolution MSC 96 72 GPS Resolution MSC 112 73 DGPS Resolution MSC 114 73 THD Resolution MSC 116 73 ...

Страница 22: ...08P CW 561 10M Display cable CW 592 3M J1 J2 J8 VDR CW 560 2M Gyro synchro or Step signal LOG pulse J3 Gyro NMEA signal OTHER J5 EPFS J6 L1N Log pulse NMEA converter SDME Antenna RW701A 04 RW701A 06 RW701B 09 The device connected with radar must be compliant with following resolutions SDME Resolution MSC 96 72 GPS Resolution MSC 112 73 DGPS Resolution MSC 114 73 THD Resolution MSC 116 73 AIS Resol...

Страница 23: ...MDC 7000P 7900P Series Chapter 3 Installation Method 0092669006 05E 3 1 Chapter 3 Installation Method 3 1 How to install the Antenna Scanner unit External view and dimensions RB808P RB809P Unit mm inch ...

Страница 24: ...mounting platform 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 R700 4 ft Antenna unit R1000 6 ft Antenna unit R1400 9 ft Antenna unit 14φx 4 Cable opening Figure 3...

Страница 25: ... antenna 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 ...

Страница 26: ...onnector P2 from J2 E61 110X 2 Disconnect connectors P3 and P4 from J3 and J4 E61 120X Remove the two fixing bolts Tool Wrench 13mm 3 Pull out the TR unit PCB E61 120X P3 J3 P4 J4 Bolt Bolt P2 J2 PCB E61 110X TR unit 3 1 3 Installation of the connecting cable CW 845 xxM 3 1 3 1 MDC 7012P 7912P Scanner unit RB808P Make sure the radar system is turned off ...

Страница 27: ...fixing bolts Tool Wrench 8mm Remove the cable holding plate and rubber packing 7 The connecting cable CW 845 xxM Blue tapes are wound as a mark on the cable 8 Pull in the connecting cable into the scanner unit through the cable inlet hole Guide the cable to the cable holding plate a b c d Cable holding plate Fixing bolt 8mm Rubber packing Blue tape mark b Blue tape mark a Blue tape mark c Connecti...

Страница 28: ...te and fix it with two bolts Tool Wrench 8mm 11 Attach the ferrite core to side of the blue tape mark b 12 Secure the ferrite core in place by using provided bands Note The ferrite core and the bands are included with the installation material Rubber packing Blue tape mark a Cable holdingr plate Ferrite core Blue tape mark b Band Band Ferrite core ...

Страница 29: ...tape mark by the cable clamp c Blue tape mark c Cable clamp c Cable clamp b Ferrite core 13 Tilt the cable with the ferrite core toward the cable clamp b 14 Clamp the cable by the cable clamp b 15 This picture is the view of the cable layout Clamp the blue tape mark c by the cable clamp c Cable clamp b Ferrite core ...

Страница 30: ... TR unit in the scanner unit housing TR unit 19 Connect connectors P3 and P4 to J3 and J4 PCB E61 120X Fix the two fixing bolts Tool Wrench 13mm P4 J4 P3 J3 PCB E61 120X Bolt Bolt 17 Hook the P2 to J2 to the clamp 16 Connect connector P2 to J2 PCB 62 110X P2 J2 PCB E62 110X P2 J2 Clamp ...

Страница 31: ...ect the connectors P1 and P3 to J1 and J3 PCB E61 110X 21 Clamp the connecting cable by the clamping band and fix with screw A Fix the shield braid terminal with screw B 23 Attach the back cover by tightening four fixing bolts Tool Wrench 13mm Connecting cable Shield braid terminal Clamping band A B Clamping band P3 J3 P2 J2 PCB E61 120X PCB E61 120X P1 J1 ...

Страница 32: ...the radar system is turned off 1 Remove the back cover by loosening four fixing bolts Tool Wrench 13mm 2 Disconnect connectors P3 and P4 from J3 and J4 E61 120X Remove the two fixing bolts Tool Wrench 13mm 3 Pull out the TR unit 4 Disconnect connector P2 from J2 E62 110X 3 Pull out the TR unit 4 Disconnect connector P2 from J2 E62 110X P2 J2 PCB E62 110X TR unit ...

Страница 33: ... fixing two bolts Tool Wrench 8mm Remove cable holding plate and rubber packing 7 The connecting cable CW 845 xxM Blue tapes are wound as a mark on the cable 8 Pull in the connecting cable into the scanner unit through the cable inlet hole Guide the cable to the cable holding plate a b c d Cable holding plate Fixing bolt 8mm Rubber packing Blue tape mark b Blue tape mark a Blue tape mark c Connect...

Страница 34: ...Secure the ferrite core in place by using provided bands Note The ferrite core and the bands are included with the installation material 9 Attach rubber packing to the blue tape Mark a Rubber packing Blue tape mark a Cable holdingr plate 11 Attach the ferrite core to side of the blue tape mark b Ferrite core Blue tape mark b Band Band Ferrite core ...

Страница 35: ...ward the cable clamp b 14 Clamp the cable by the cable clamp b 15 This picture is the view of the cable layout Clamp the blue tape mark c by the cable clamp c Cable clamp b Ferrite core Cable clamp d Cable clamp b Clamp the blue tape mark by the cable clamp c Blue tape mark c Cable clamp c Cable clamp b Ferrite core ...

Страница 36: ...e TR unit in the scanner unit housing TR unit 19 Connect connectors P3 and P4 to J3 and J4 PCB E61 120X Fix the two fixing bolts Tool Wrench 13mm P4 J4 P3 J3 PCB E61 120X Bolt Bolt 17 Hook the P2 to J2 to the clamp 16 Connect connector P2 to J2 PCB 62 110X P2 J2 PCB E62 110X P2 J2 Clamp ...

Страница 37: ...nd and fix with screw A Fix the shield braid terminal with screw B 22 Connect connector P2 to J2 PCB E61 120x Connect connectors P1 and P3 to J1 and J3 PCB E62 110X 23 Attach the back cover by tightening four fixing bolts Tool Wrench 13mm A B Clamping band Clamping band Connecting cable Shield braid terminal P2 J2 P1 J1 PCB E61 120X PCB E62 110X P3 J3 ...

Страница 38: ...k 3 3 Orange thick 12V 2 2 Blue 24V DATA Red coax 5 5 Shield DATA RTN DATA RTN Shield 4 4 Yellow GND BP SHF Brown coax 7 7 BP SHF RTN Shield 6 6 Red coax DATA V TRG Grey coax 9 9 Shield BP SHF RTN V TRG RTN Shied 8 8 Brown coax 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 Gre...

Страница 39: ... using following procedures Install the Display unit so that when user is looking ahead the lookout view is not obscured The orientation of the Display unit should be such that the user is looking ahead The lookout view should not be obscured and the ambient light should cause minimum degradation on the display External view and dimensions MRD 108P MRO 108P Unit mm inch ...

Страница 40: ...Chapter 3 Installation Method MDC 7000P 7900P Series 3 18 0092669006 05E Unit mm inch MRM 108P ...

Страница 41: ... the Display unit is secured on the mounting bracket 2 Remove the Display unit from the mounting bracket and put it on a stable flat and horizontal place 3 Place the mounting bracket in the appropriate setting position and secure it with five M5 screws 4 Remount the Display unit on the mounting bracket and secure it with knob bolts which were removed in 1 Unit mm inch Display unit M5 screw 5 place...

Страница 42: ...0092669006 05E Figure 3 6 Maintenance space necessary for tabletop display Note In Tabletop mounting position some maintenance space is required for cabling connector access fuse replacement fastening of bolts etc as shown in the following figure Unit mm inch ...

Страница 43: ...the following figure 1 Cut an opening and drill eight 4 5 mm holes as shown in Figure 3 7 for attachment of a Display unit in a panel 2 Unscrew four knob bolts that hold the Display unit to the mounting bracket 3 Remove the Display unit from the mounting bracket and put it on a horizontal and stable place Figure 3 7 The opening and nut holes for Display unit 8 φ4 5 11 64 Unit mm inch Figure 3 8 Fl...

Страница 44: ...care not to damage 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 co...

Страница 45: ...es Chapter 3 Installation Method 0092669006 05E 3 23 Mounting dimesions 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 10 Maintenance space necessary for Operation unit Maintenance space ...

Страница 46: ... 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 12 3 Secure the Operation unit to the panel with 4 mm tapping screw 4 places 4 Reinstall corner guard caps removed in 1 to the original places Figure 3 11 Cutout Daigram for Operation u...

Страница 47: ...a table or a panel The procedure is as follows 1 Drill four nut holes with the size shown in Figure 3 13 2 Fit the 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 Note Please set the menu of monitor size to use Refer to 4 2 11 MONITOR SIZE Figure 3 13 Holes for mounting a Processor unit ...

Страница 48: ...ner unit power source and Operation unit to corresponding receptacles as shown in Figure 3 14 Figure 3 14 Cable connections for standard configuration of MRD 108P Display unit 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 15M Standard length 15 m AC DC Rectifier PS 010 or VL PSG0...

Страница 49: ...put from the radar Contact open in case of failure Switching voltage 30V Max current capacity 1A White Black CW 560 2M or equivalent The VDR connected with radar must be compliant with the resolution A 861 20 J1 Figure 3 16 Cable connection of Display unit to VDR and Alarm output Figure 3 15 Cable connection of Display unit to ext monitor Analog RGB DVI cable SXGA Monitor Analog RGB input Display ...

Страница 50: ...verter unit or THD Please set the output of S2N and THD gyro serial output as follows Baud rate 38400bps TX cycle 25ms 50ms Sentence HDT Checksum ON Please refer to the Operation manual of each unit for details Gyro synchro or Step signal THD or J3 Junction box JB 35 S2N Gyro converter Serial signal IEC 61162 2 JB 35 Inter switch data NAV CW 376 5M MASTER SLAVE1 SLAVE2 SLAVE3 Pin No CW 376 Wire co...

Страница 51: ...zation menu Refer to 4 3 10 Setup JB 35 Figure 3 18 Cable connection of JB 35 to Gyro converter unit or THD CW 376 5M To J3 of Display unit SLAVE1 SLAVE3 MASTER SLAVE2 S1 ON OFF 1 2 3 4 5 6 7 8 ON No 1 only Inter switch data NAV To Gyro converter unit or THD GYRO OTHER JB 35 NC TX OUT B TX OUT A RX IN B RX IN A GND Green Black Orange Red White Blue Shield 12V TX OUT B TX OUT A RX IN B RX IN A GND ...

Страница 52: ... 917 22 Green Black twisted cable Black is not used 1 7 2 3 4 8 6 5 Pin No CW 387 Wire color Signal name 1 Shield Frame 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 Figure 3 19 AIS cable connection ...

Страница 53: ...DBT DPT Temperature MTW Date ZDA These sentences can select the port of each sentence input in the radar menu The output port is NAV EPFS and SDME ports As for the EPFS and SDME ports the transmission cycle is set at 0 seconds and not output by default The NAV port is output at the following cycles EVE 1 0s HBT 5 0s OSD 1 0s RSD 1 0s TLB 5 0s The device connected with radar must be compliant with ...

Страница 54: ...play unit can also use ATA and chart option functions in the same way as the master one 2 Connect the slave Scanner unit to the slave Display unit in a crossover connection 3 Operation unit MRO 108P is required for MRD 108P Master Display unit MRD 108P MRM 108P J7 Slave Display unit MRD 108P MRM 108P Connect slave Antenna unit to slave Display unit in the case of crossover connection Data cable SD...

Страница 55: ...unit The monitor slave Display unit will display its range in accordance with the master one 2 Operation unit MRO 108P is required for MRD 108P Slave Display unit MRD 108P MRM 108P Remote cable CW 561 10M or 30M 10m or 30m Figure 3 22 Connecting a slave Display unit as a monitor The device connected with radar must be compliant with the following resolutions SDME Resolution MSC 96 72 GPS Resolutio...

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Страница 57: ...AINTENANCE menu is not displayed in initial status Refer to 4 1 Display MAINTENANCE menu STARTUP TUNE HL OFFSET TX DELAY ANT HEIGHT ANT CABLE MBS SEA CURVE FUNCTION KEY RANGE ENABLE TIMES ENABLE MONITOR SIZE FERRY MENU 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 and max GAIN min and max...

Страница 58: ...n optimum sensitivity without adjusting the automatic tune Caution When the adjustment of tune be sure to set GAIN SEA and RAIN at MAN and set PROCESS at OFF 1 Change the range scale to 12 NM or more by pressing or key on the Operation unit Find stable object such as the mountain or island of 6 NM or more as far as possible Adjust GAIN knob to decrease the gain to a level where the chosen target i...

Страница 59: ...lowing procedures when both values differ 1 degree or more 3 Press MENU key to display Menu Select MAINTENANCE STARTUP HL OFFSET VALUE will show the current setting of the input value by highlighting the last digit value by the trackball 4 Move the TRACKBALL up or down to adjust the value to match the bearing value of the target picture to the compass value 5 Press ENT key to save the adjustment r...

Страница 60: ...E STARTUP TX DELAY VALUE will show the current setting of the input value by highlighting the last digit value by the trackball 3 Move the TRACKBALL up or down to adjust the value to get a straight picture of the straight object in the display as shown in Figure 4 1 4 Press ENT key to save the adjustment result Note When you use inter switch mode at first time please set TX DELAY adjustment of eac...

Страница 61: ...na is selected 4 2 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 scale to 0 25 NM set RAIN at 0 by turning RAIN knob set SEA at 0 by turning SEA knob set GAIN at 80 by turning GAIN knob and set BRILL at a maximum level by turning BRILL knob respect...

Страница 62: ... Select MAINTENANCE STARTUP SEA CURVE and select setting level by the trackball 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 ...

Страница 63: ...up each function key is to press and hold desired key until menu selection shows up on the right side of display Using trackball and ENT key make a selection and save to designated function key Figure 4 3 PICTURE MODE PROCESS Dedicated function name EXPANSION IR F1 VID F2 OFF NOISE REJ F3 ECHO SART TRAIL T REL F4 TRAIL TRAIL TIME F5 DISPLAY STAB MODE TRAIL RESET F6 ALARM TM RESET TARGET C UP RESET...

Страница 64: ...912P MDC 7025P MDC 7925P Figure 4 4 Initial range scale setting MAINTENANCE MAINTENANCE STARTUP STARTUP RANGE ENABLE RANGE ENABLE 0 0625 OFF 0 0625 OFF 0 125 ON 0 125 ON 0 25 ON 0 25 ON 0 5 ON 0 5 ON 0 75 ON 0 75 ON 1 OFF 1 OFF 1 5 ON 1 5 ON 2 OFF 2 OFF 3 ON 3 ON 4 OFF 4 OFF 5 OFF 5 OFF 6 ON 6 ON 8 OFF 8 OFF 10 OFF 10 OFF 12 ON 12 ON 16 OFF 16 OFF 20 OFF 20 OFF 24 ON 24 ON 32 ON 32 OFF 36 OFF 36 O...

Страница 65: ...lue 5sec 30sec 1min 3min 6min 12min 30min 60min 1 Press MENU key to display Menu Select MAINTENANCE STARTUP TIMES ENABLE 2 Select trail times value and set ON or OFF 3 Press ENT key to save the times enable or disable to use Figure 4 5 Times enable setting MAINTENANCE STARTUP TIMES ENABLE 5sec ON 10sec OFF 15sec OFF 30sec ON 1min ON 2min OFF 3min ON 5min OFF 6min ON 10min OFF 12min ON 15min OFF 24...

Страница 66: ...ue 19 INCH 23 INCH Note The size of the displayed symbols becomes small than specified IEC standard when connect 19 Inch of monitor by setting of 23 INCH The size of the displayed symbols becomes larger than specified IEC standard when connect 23 inch of monitor by setting of 19 INCH 4 2 12 FERRY MENU FERRY MODE menu of DISPLAY menu is not available by default FERRY MODE menu is available when FER...

Страница 67: ...accordance with 3 4 Cable connection to a Display unit Example display Press MENU key to display Menu and select MAINTENANCE I O In order to use the radar normally it is necessary to connect and set up the following sensors which output IEC61162 Gyro compass or transmitting heading device THD Speed and distance measuring equipment SDME ext Doppler LOG Electronic position fixing system EPFS ext GPS...

Страница 68: ... greyed out and not usable Refer to 4 3 10 Setup JB 35 Note In order to accurately track the rate of turn of the vessel required by IEC61162 data renewal time should be set to 50 ms or 25 ms by the Gyro THD or S2N Gyro converter 4 3 2 Speed interfaces In order to use stabilization mode of the radar both speed through water STW and speed over ground SOG are required 4 3 2 1 Setup speed through wate...

Страница 69: ...step Press MENU key to display Menu Select MAINTENANCE I O COG SOG COG SOG SDME EPFS MAN or CURRENT and press ENT key Note CURRENT indicates the value by vector calculation from STW and SET DRIFT value Set up interface of input output port according to the sensor in use When SDME is selected Press MENU key to display Menu Select MAINTENANCE I O FORMAT SDME 61162 1 or 61162 2 and press ENT key When...

Страница 70: ... is selected Set up interface of input output port according to the sensor Press MENU key to display Menu Select MAINTENANCE I O FORMAT EPFS 61162 1 or 61162 2 and press ENT key Note AIS cannot be used because DATUM of radar and AIS is different when input DATUM is different from WGS84 Selection of sentences to be used for OFFSET When the geodetic system in navigator and that in the map used are d...

Страница 71: ...OCK and press ENT key CLOCK Internal clock of the radar 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 2 Set the internal clock for year month and day by UTC Press MENU key to display Menu Select MAINTENANCE I O TIME CLOCK SET DATE to highlight the value of Day Month Year Move the trackb...

Страница 72: ...tail 4 3 6 1 Alarm output Alarm output consists of contact output of VDR and serial data output ALR and ALF Refer to 7 4 3 VDR and Alarm output signal specification for detail As serial data outputs one port out of five ports can be selected by following procedure ALR OUT PORT Press MENU key to display Menu Select MAINTENANCE I O OUTPUT ALR OUT PORT NAV EPFS SDME GYRO or OTHER and press ENT key AL...

Страница 73: ...r desired period for desired sentence No output is available by 0 0 sec setting ENT key press validates the value MAINTENANCE MAINTENANCE I O I O OUTPUT OUTPUT OUTPUT NAV OUTPUT xxxxx xxxxx EPFS SDME GYRO or OTHER DTM 0 0sec DTM 0 0sec EVE 1 0sec EVE 0 0sec GLL 0 0sec GLL 0 0sec HBT 5 0sec HBT 0 0sec HDT 0 0sec HDT 0 0sec OSD 1 0sec OSD 0 0sec POS 0 0sec POS 0 0sec ROT 0 0sec ROT 0 0sec RSD 1 0sec...

Страница 74: ...menu Figure 4 8 MAINTENANCE I O INPUT Port number N E S G O N NAV BWC ALL E EPFS DBT ALL S SDME DPT ALL G GYRO DTM ALL O OTHER GGA ALL GLC ALL GLL ALL GNS ALL HBT ALL HDG ALL HDM ALL HDT ALL MTW ALL RMA ALL RMB ALL RMC ALL ROT ALL RTE ALL THS ALL VBW ALL VDR ALL VHW ALL VTG NAV WPL ALL XTE ALL ZDA ALL Selection cursor moves within sub menu when trackball is turned up and down Select the sentence h...

Страница 75: ...ut output so as to match with those of connected sensors with input sentences The baud rates are IEC 61162 1 4800 bps IEC 61162 2 38400 bps Default value per port is set as follows NAV IEC 61162 2 EPFS IEC 61162 1 SDME IEC 61162 1 GYRO IEC 61162 2 OTHER IEC61162 1 GYRO and OTHER port will be displayed when JB 35 is connected to J3 Example of change of setting NAV port IEC61162 2 IEC61162 1 Press M...

Страница 76: ...as follows 1 Press MENU key to display Menu Select MAINTENANCE I O KGC SET BRG CORR 0 0 2 Select the last digit of entry frame for a numerical value then press ENT key after pointing At the angle to be compensated by moving the trackball up and down 4 3 10 Setup JB 35 Connect junction box JB 35 to the J3 port Refer to 3 4 4 Connecting a Gyro converter unit or THD Refer to 3 4 5 Connecting a Juncti...

Страница 77: ...rt of transmission and change of range Therefore manual tuning is recommended to use when using SECTOR MUTE SECTOR MUTE mode ON or OFF Press MENU key to display Menu Select MAINTENANCE SECTOR MUTE MUTE ON or OFF and press ENT key Setup starting angel setup of SECTOR MUTE Press MENU key to display Menu Select MAINTENANCE SECTOR MUTE START select 0 to 359 and press ENT key Setup ending angle of SECT...

Страница 78: ...is 0 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 0 by turning RAIN knob set SEA at a moderate level by turning SEA 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 ...

Страница 79: ... and press ENT 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 Initial setting is 4095 4 5 2 Setup SEA MIN and MAX mode There are two modes of MAN and AUTO in sea clutter suppression Change method of MAN and AUTO Press the SEA knob or put a cursor on the indicator of MAN or AUTO upper right of the di...

Страница 80: ...ng SEA knob set RAIN at 0 by turning RAIN knob set GAIN at 80 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 SEA MIN and highlight of the last digit of entry frame of numerical value by moving the trackball 4 Move the trackball up and down to change the value erase sea clutter on the display that may be generat...

Страница 81: ...N mode 2 Set the range scale at 12 NM set SEA at 0 by turning SEA knob set RAIN at 0 by turning RAIN knob set GAIN at 80 by turning GAIN knob and set BRILL at a maximum level by turning BRILL knob 3 Press VRM1 key to display and set VRM at 8 0NM by turning VRM knob 4 Put the cursor on IR1 IR2 or IR3 on the display then press ENT key to select OFF When IR is turned OFF white noise on the display in...

Страница 82: ...mode set GAIN at 0 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 GAIN MIN and highlight of the last digit of entry frame of numerical value by moving the trackball 4 Move the trackball up and down to change the value only the highest signal levels are presented Press ENT key for setting Setting value is 0 to 4...

Страница 83: ...d down and press ENT key at an appropriate point for setting Setting value is 0 to 4095 Initial setting is 0 AUTO mode 1 Check AUTO indication of GAIN mode from upper right of the display If GAIN mode is MAN change to AUTO 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...

Страница 84: ...r suppression 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 6 BACKUP of Setup data Cannot be used while transmitting By saving setup data to the internal memory or external memory the initial setup and all settings are saved in the event that the radar needs to be reinitialized or some changes been made...

Страница 85: ...ot be operated Restore setup data from SD card 1 Insert SD card that was used to store settings in above procedure in the upper card reader on the rear of the Display unit 2 Press MENU key to display Menu Select MAINTENANCE BACKUP SD CARD SETUP LOAD GO and press ENT key When SD memory card not inserted or no data found on the card SD CARD menu is grayed out and cannot be operated 4 6 3 Parameter r...

Страница 86: ...nu and turn off the items in full menu that are not used This is often used to remove not needed menu items for simple operation of the radar 1 Press MENU key to display Menu Select MAINTENANCE MENU SETUP GO and press ENT key Setup menu display will display 2 Select menu item to set ON or OFF select X or and press ENT key 3 When setup finish press MENU key Menu display will disappear Press MENU ke...

Страница 87: ...display Menu Select MAINTENANCE MON ON and press ENT key Range is changed to 24 NM automatically Arc shaped dummy echo appears at 90 degree 20 NM of antenna position Range Dummy echo Width 3 Press MENU key to display Menu Select MAINTENANCE MON TUNE and then adjust value to obtain the maximum width of the dummy echo If dummy echo appears in a circle shape then turn GAIN knob counterclockwise and a...

Страница 88: ...ration 1 Press MENU key to display Menu Select SYSTEM MON ON and press ENT key Range is changed to 24 NM automatically 2 Confirm SYSTEM bar value Please contact with our sales agent or our sales department when SYSTEM bar becomes a half 10 dB or less in length because there is a possibility of large performance degradation When contacting please let person in charge know about degradation rate of ...

Страница 89: ...reader on the rear of the Display 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 VRM2 and PANEL key s lamps flash red Few minutes later when program update is complete LOADING COMPLETE PLEASE EJECT SD CARD message appears on the display 5 Eject SD...

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Страница 91: ...elf 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 locat...

Страница 92: ...1 1 3 Tracked target exceeded the CPA TCPA limit Tracked target has turned into dangerous target A A 191 2 8 AIS target exceeded the CPA TCPA limit AIS target has turned into dangerous target A W 192 1 4 Tracked target entered into the guard zone Tracked target has entered into the guard zone A W 192 2 5 Auto acquisition of a radar target Captured a target entered into auto acquisition area A W 19...

Страница 93: ...in use B C 194 25 109 AIS no data There is no AIS data VDM is not input from AIS B C 194 26 110 SPD is unavailable VBW VTG RMA or RMC are not inputted B C 194 27 111 COG SOG is unavailable COG SOG is not inputted B W 999 1 89 Test alert only Under alert test 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 detect...

Страница 94: ... for abnormality is input in AIS alarm terminal of AIS port or the terminals are open B C 16000 3 66 No WGS84 DATUM Input geodetic system is not WGS84 A A 17000 1 41 Antenna not connected Connector of Antenna may not be connected to Antenna or Scanner unit may be faulty A A 17000 2 42 Antenna magnetron current abnormal Magnetron may be at the end of life or transmission high voltage fuse blown A A...

Страница 95: ...ry 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 B C 18002 6 76 USB memory problem USB memory problem B C ...

Страница 96: ...gets 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 of ship s bearing had not been input functions that need ship s bea...

Страница 97: ... exceeded the reference Mode hold Attemted to change mode during operation of performance monitor The mode is fixed at H UP Range hold During starting up of performance monitor attempted to change the range The range is fixed at 24 NM 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 referenc...

Страница 98: ...ilure of LCD unit or Backlight power PCB 1 Adjust properly 2 Confirm by a serviceman 3 Request repair Table 5 4 possible malfunctions Error status Possible cause Measure Display brilliance is dark 1 Adjustment of display brilliance is incorrect 2 Failure of LCD driver circuit 3 Failure of Backlight power PCB 1 Adjust properly 2 Request repair 3 Request repair No radar echo is displayed 1 Receiver ...

Страница 99: ...e seen during preheating countdown time Power ON the Radar Yes Start transmitting Are radar echos normal Does short buzzer sound Are radar echos displayed No Go to 5 3 2 8 Data such as heading speed latitude longitude cannot be received Go to 5 3 2 5 Operation unit error Go to 5 3 2 6 No radar echo Go to 5 3 2 4 No response from the Antenna unit Go to 5 3 2 3 No display No No Yes No Yes Yes Yes Ye...

Страница 100: ...range 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 E63 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 An...

Страница 101: ... turn BRILL knob clockwise to display brilliance maximum No Failure main logic PCB E63 700 No Yes Is the connection of Main logic PCB E63 700 J704 and LCD module correct No Connect correctly Does the voltage of J613 1 2 3 pins on the back light power PCB E63 610 12VDC Yes Back light power PCB E63 610 failure No No LCD module failure Yes Is the external monitor displayed by the analog RGB output Ma...

Страница 102: ...ENANCE BITE 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 No Subject to version change ...

Страница 103: ...nected 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 E63 700 failure No No Does the LED of trackball of Operation unit flash on and off in red blue yellow Yes Yes Operation unit failure Operation unit failure Subject to version change ...

Страница 104: ...he transmission 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 propely GAIN Manual Maximum SEA Manual Minimum RAIN Minimum VIDEO CONTRAST 3 or more PROCESS OFF Yes No Set properly Main logic PCB E63 700 failure Subject to version change ...

Страница 105: ...ollowing setting propely GAIN Manual Maximum SEA Manual Minimum RAIN 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 propely MENU MAINTENANCE STARTUP 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 Yes No MENU...

Страница 106: ...alid 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 the FORMAT baudrate right Yes No No Correct FORMAT MENU MAINTENANCE I O FORMAT No Take measures required to obtain nominal voltage Yes No Main logic PCB E63 700 failure Yes Yes Are the all data of input con...

Страница 107: ...Set target input range to 64 0 NM Is the AIS FILTER menu set to OFF or 0 except GUARD ZONE MENU TARGET AIS AIS FILTER No Set AIS filter menu 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 E63 700 failure Yes Does the AIS function switch turn on MENU TARGET AIS AIS Turn on AIS functi...

Страница 108: ... 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 P5 J5 of modulator PCB Does status recover by disconnecting P1 J1 of modulator PCB Performance monitor or performance monitor board failure Shorted in antenna connection cable or Display unit failure ...

Страница 109: ...tor PCB failure Yes Modulator PCB failure Is 24V Control PCB Pin J2 1 normal Antenna unit wiring failure or Display unit failure No TP_PULSE_W shape A B 5 V 0 V Pulse width A μs B ms L2 1 4 1 5 to 1 6 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 Display ...

Страница 110: ...y unit Failure of brushless motor Error message Head line signal abnormal is displayed Is synthesized bearing signal pulse in the control PCB TP8 normal See the figure above Is heading signal pulse in the modulator PCB J3 3 normal 3 msec Is bearing signal pulse of control PCB J3 2 Pin normal 10 ms 0 V 5 V Failure of motor power or wiring in Antenna unit or failure of Display unit power Yes Is moto...

Страница 111: ...o manual tuning 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 modulator PCB normal No Yes Is trigger signal TP_PULSE_W on modulator PCB normal No Yes Is there any abnormal sound from pulse transformer Yes No Control PCB failure Is J1 1 pin 24V of RF module normal Failure of wiring in Antenna unit or failure of Display unit power Is RF m...

Страница 112: ...RFM 100 failure Re initialize auto tuning function Auto tuning inoperable Is auto tuning function operating normally No End Yes 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 ...

Страница 113: ...00P Series Chapter 5 Troubleshooting and on board repair 0092669006 05E 5 23 Low gain No Yes Magnetron failure RF module RFM 100 failure Is error message Antenna magnetron current abnormal displayed on the display ...

Страница 114: ...anel of Display 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 10 A Fuse location Figure 5 3 Fuse locations on Display unit back panel Modulator High voltage Antenna Drive motor Main power ...

Страница 115: ...w 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 10 fixed screws on the back of the Display unit 2 Remove the front panel from the main chassis by disconnecting the internal cable 3 Exchange the internal battery on the Logic PCB E63 700 Battery type name CR2032 Front panel Mai...

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Страница 117: ... 3 After preheating time of 3 minutes press 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 MAF1565N RB808P 2000 to 3000H M1568BS RB809P 1000 ...

Страница 118: ...ere is any dirt or soot on the radiating part of the Antenna unit If any wipe it with soft cloth soaked in water or soap detergent Also make sure no cracks or coating material is on the front radiation part of Antenna unit 2 Wipe the radar display with cloth soaked in static electricity inhibitor if dirty Avoid using a dry cloth since it will generate static electricity resulting in the accumulati...

Страница 119: ...n 6 3 1 Magnetron replacement RB808P 1 Remove the eight screws that secure the shield cover Remove the shield cover from the PCB E61 110X 2 This picture is the view of the magnetron MAF1565N and the pulse transformer KCT 373 Magnetron MAF1565N Pulse transformer KCT 373 Remove eight screws Shield cover ...

Страница 120: ...former terminals Remove the four screws that secure the magnetron Remove the magnetron from the chassis 4 This picture is the view of the modulator with magnetron removed Four screw holes for mounting the magnetron Terminal 6 Terminal 8 Chassis Green wire Remove four screws Unsolder two wires Terminal 6 Terminal 8 Yellow wire ...

Страница 121: ...e 0092669006 05E 6 5 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 Yellow wire Chassis ...

Страница 122: ...ion 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 8 Solder the yellow wire and green wire to the pulse transformer terminals Attach the shield cover to the PCB E61 110X Yellow wire Green wire Terminal 6 Terminal 8 Solder two wires ...

Страница 123: ...n replacement RB809P 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 ...

Страница 124: ...r terminals 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 ...

Страница 125: ...en wire 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 ...

Страница 126: ...ion 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 ...

Страница 127: ... Status water speed V VHW no input VBW Status ground speed V VTG E M S N RMB E M S N BWC E M S N RTE WPL no input mark is the Mode indicator in the data string Refer to 7 1 2 Details of the data input format mark is the quality indicator in the data string Refer to 7 1 2 Details of the data input format 7 1 2 Details of the data input format Check sum All the data from to the check sum position is...

Страница 128: ...al w ater speed knots Note for IMO mode II IN VD GA GP GL GN SN VM and VW are accepted VTG Course over ground and ground speed a hh CR LF Check sum Mode indicator A P D Valid E M S N Invalid Speed over ground km h Speed over ground knots Course over ground degrees magnetic Course over ground degrees true Note for IMO mode II IN VD GA GP GL GN SN VM and VW are accepted VHW Water speed and heading K...

Страница 129: ...sitioning system GPS fix data Latitude Longitude 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 GNS GNSS fix data...

Страница 130: ...A B or C Note Alert state V Active Unacknow ledge Note Alert priority S Active Silenced E Emergency Alerm for use w ith Bridge Alert Management A Active Acknow ledge or active A Alarm O Active Responsibility transferred W Warning U Rectified Unacknow ledge C Caution N Normal ALC Cyclic alert list ALC Check sum Additional Alert entries Revision counter Alert entry 1 Alert instance Alert identifier ...

Страница 131: ... alarm state Time of alarm Check sum condition Alarm s description text change UTC Alarm s acknow ledge state A acknow ledged V unacknow ledged Alarm condition A threshold exceeded V not exceeded Unique alarm number identifier at alarm source ACN Alert command a hh CR LF Relese time Check sum Sentence status flag C Alert command A Q O or S Note Alert command Alert instance 1 to 999999 A Acknow led...

Страница 132: ...ical miles Range to destination nautical miles BWC Bearing and distance to waypoint Great circle a hh CR LF UTC of Waypoint Waypoint Check sum observation 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 ...

Страница 133: ...earing 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 latitu...

Страница 134: ...umber 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 d...

Страница 135: ...e Status 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...

Страница 136: ... to 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 uni...

Страница 137: ...system 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 He...

Страница 138: ...t identifier Manufacturer mnemonic code Number of alert 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 Manufacture...

Страница 139: ...sed 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 ACK Acknowledge alarm Check sum Unique alarm number identifier at alarm source ACK xxx hh CR LF ...

Страница 140: ...162 1 or IEC 61162 2 is transmittable Circuit configuration RS422 driver IC Type SN65HVD3085 TI Serial data output circuit OUT B Data output OUT A SN65HVD3085 J3 and J5 Data connector pin assignment Display unit upper view J3 and J5 Pin number Signal name 1 Shield 2 OUT A 3 OUT B 4 IN A 5 IN B 6 12V Data connector pin assignment 1 2 3 4 5 6 Input connector J3 and J5 Connector used BD 06PMMP LC7001...

Страница 141: ...ard type signal conforming to IEC61162 1 or IEC 61162 2 is transmittable Circuit configuration RS422 driver IC Type SN65HVD3085 TI Serial data output circuit OUT B Data output OUT A SN65HVD3085 J6 Data connector pin assignment Display unit upper view J6 Pin number Signal name 1 Shield 2 OUT A 3 OUT B 4 IN A 5 IN B 6 NC Data connector pin assignment 1 2 3 4 5 6 Input connector J6 Connector used BD ...

Страница 142: ...81 kHz Negative 1 037 μs TTL 200 Ω Vertical sync signal V SYNC 60 0 Hz Negative 47 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 open in case of failure 7 4 3 1 Circuit for horizontal sync vertical sync signal output 7 4 3 2 Circuit for R G B video signal output Pin number Signal name 1 RVD 2 R GND 3 GVD 4 G GND 5 BVD 6 B GND 7 H SYNC 8...

Страница 143: ...onnector 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 D...

Страница 144: ... switch 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 Display unit upper view ...

Страница 145: ...gnetic 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 G...

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Страница 147: ...0092669006 05E A 1 INTER CONNECTION DIAGRAM RB808P ...

Страница 148: ...A 2 0092669006 05E INTER CONNECTION DIAGRAM RB809P ...

Страница 149: ...0092669006 05E A 3 INTER CONNECTION DIAGRAM MRD 108P MRO 108P ...

Страница 150: ...A 4 0092669006 05E INTER CONNECTION DIAGRAM MRM 108P MRO 108P ...

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