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8 – 49

……Adjustment of Interswitch

…………………………………………

[Checking after Installation]

Turn off the ship’s mains (switch board) for the radar equipment.

(1) Check that the Interswitch is installed properly after completion of the installation.

In particular, check if the cable is connected correctly and if the shield meshwork of the cable is

grounded properly.

(2) Check that the internal settings in each Display Unit are made adequately.

[Checking the Interswitch Operation]

Turn on the ship’s mains (switch board) for the radar equipment.

(1) Checking Interswitch Patterns

6 interswitch patterns are available for 2-units of radar system, and 12 interswitch patterns are

available for 3-units of radar system.

For the checking procedures, refer to the Instruction Manual for Interswitch Kit as attached hereto.

(2) Checking and adjusting Radar Video

The radar system with the built-in interswitch kit shall be adjusted in the following three parameters:

• Range adjustment (0 NM adjustment)

• Bearing adjustment

• Rough tuning adjustment

These types of adjustment shall be made for each interswitch pattern as follows:

2-units system • • • • • • •

and

3-units system • • • • • • •

, , and .

For the method of adjustment, refer to the respective adjustment procedures.

Note: Each adjustment should be performed swiftly after the interswitch is equipped.

These adjustments should be performed on the patterns specified according to the

radar quantity of the system.

If the patterns are switched without adjustments and the radar is used, accurate

information cannot be obtained from the radar.

a. Pattern

Adjustment between the Display Unit (right) and the MTR (right). (Adjust by operating the

panel of the Display Unit (right))

Adjustment between the Display Unit (left) and the MTR (left). (Adjust by operating the panel

of the Display Unit (left))

b. Pattern

Adjustment between the Display Unit (right) and the MTR (left). (Adjust by operating the

panel of the Display Unit (right))

Adjustment between the Display Unit (left) and the MTR (right). (Adjust by operating the

panel of the Display Unit (left))

a. Pattern

Adjustment between the Display Unit (center) and the MTR (center). (Adjust by operating the

panel of the Display Unit (center))

No.1

3-units System

No.2

No.1

2-units System

No.12

No.3

No.2

No.1

No.2

No.1

Содержание JMA-9822-6XA

Страница 1: ...MARINE RADAR EQUIPMENT INSTRUCTION MANUAL...

Страница 2: ......

Страница 3: ...marine ships This equipment consists of a radar signal transmitter receiver unit a CRT display unit and a scanner unit as its main units Before operating the equipment be sure to read this instruction...

Страница 4: ...ts prohibition Datailed contents of the prohibited action Disassembling Prohibited in the example on the left is shown in the mark The mark represents instruction Datailed contents of the instruction...

Страница 5: ...safety switch to the OFF position SCANNER RADIATION HAZARD Never look up the antenna from which radiation is being output from a distance less than the following Injury may result from exposure to rad...

Страница 6: ...himself Use ARPA only as assisting device for navigation Also the officer should make the final decision for maneuvering by himself ARPA s information such as vector target value data alarm etc may c...

Страница 7: ...inside these devices At the time wearing dry cotton gloves ensures you further to prevent such danger It is also a necessary caution to put one of your hands in the pocket and not to use your both ha...

Страница 8: ...to call a doctor 4 Lay the victim on his back and loosen his necktie clothes belt etc 5 a Examine the victim s pulse b Examine his heartbeat bringing your ear close to his heart c Examine his breathin...

Страница 9: ...d blow into it blocking the other nostril and his mouth completely 6 When the victim recovers consciousness he may try to stand up suddenly but let him lie calmly and serve him with a cup of hot coffe...

Страница 10: ...eat cardiac massages about 15 times and blow into his mouth 2 times quickly and repeat this combination In case of two rescuers One person repeats cardiac massages 5 times while the other person blow...

Страница 11: ...ix EQUIPMENT APPEARANCE Scanner Unit Type NKE 1079 12 feet Transmitter receiver Unit Type NTG 3037...

Страница 12: ...x Scanner Unit Type NKE 1075 12 feet...

Страница 13: ...xi Transmitter receiver Unit Type NTG 3027 Scanner Unit Type NKE 1059 9 9 feet Scanner Unit Type NKE 1059 7 7 feet...

Страница 14: ...xii Scanner Unit Type NKE 1052 9 9 feet Scanner Unit Type NKE 1052 6 6 feet...

Страница 15: ...xiii Display Unit Type NCD 4111 Self standing Type...

Страница 16: ...xiv Display Unit Type NCD 4111 T Desktop Type Option Monitor Unit Type NWU 228 Desktop Type Option Control Unit Type NDC 1097 Desktop Type Option Keyboard Unit Type NCE 7292 Desktop Type Option...

Страница 17: ...stopped vii When both pulse and breathing have stopped viii EQUIPMENT APPEARANCE ix GLOSSARY xxii 1 GENERAL AND EQUIPMENT COMPOSITION 1 1 FUNCTIONS 1 1 1 2 FEATURES 1 3 1 3 CONFIGURATION 1 5 1 4 EXTE...

Страница 18: ...e Trackball 3 34 Use EBLs Electronic Bearing Lines 3 40 Set Floating EBL 3 43 Select Range 3 45 Set Maximum Range 3 45 Select Pulse Length 3 46 Select Bearing Display Mode 3 46 Cancel Ship s Heading L...

Страница 19: ...7 Setting Bearing Display Mode 5 7 5 3 TARGET ID No DISPLAY 5 8 5 4 TARGET ACQUISITION Automatic Acquisition 5 9 Manual Acquisition 5 11 Use of Automatic and Manual Acquisition Modes 5 13 5 5 ARPA DAT...

Страница 20: ...79 1075 1059 1052 7 2 Transmitter receiver Unit NTG 3037 3027 7 4 Display Unit NCD 4111 7 5 Coaxial Cable JMA 9833 SA 7 5 Wave Guide JMA 9823 7XA 9XA 7 6 8 COUNTERMEASURES FOR TROUBLE AND ADJUSTMENT 8...

Страница 21: ...itor NJU 63 64 8 47 Adjustment of Interswitch 8 49 9 AFTER SALES SERVICE When you Request for Repair 9 1 Recommended Maintenance 9 1 10 DISPOSAL 10 1 DISPOSAL OF THE UNIT 10 1 10 2 DISPOSAL OF USED BA...

Страница 22: ...ly Block Diagram of Radar Type JMA 9823 7XA 9XA Fig 110 Primary Power Supply Block Diagram of Radar Type JMA 9822 6XA 9XA Fig 111 Internal Connection Diagram of Scanner Unit Type NKE 1079 Fig 112 Inte...

Страница 23: ...ype NCD 4111 Fig 126 Setting Table of Speed LOG Select Switches of Display Unit Type NCD 4111 Fig 127 Setting Table of Gyro Compass and Gyro Select Switches of Display Unit Type NCD 4111 Fig 128 Termi...

Страница 24: ...can be determined by the signals from GPS satellites Guard Zone Alarm ring against intrusion HDG Heading Own ship s heading bearing The display ranges from 000 to 360 degrees as scanned clockwise HL...

Страница 25: ...Approach The time to approach the closest point from own ship TM True Motion True motion presentation A presentation in which own ship and any other target move depending on their individual movement...

Страница 26: ......

Страница 27: ...ON OF SOFTWARE BUTTONS BASIC OPERATION MEASUREMENT OF RANGE AND BEARING OPERATION OF ARPA TRUE AND FALSE ECHOES ON DISPLAY MAINTENANCE COUNTERMEASURES FOR TROUBLE AND ADJUSTMENT AFTER SALES SERVICE DI...

Страница 28: ......

Страница 29: ...TION 1 5 1 4 EXTERIOR DRAWING 1 7 1 5 GENERAL SYSTEM DIAGRAM 1 20 1 6 COLLISION AVOIDANCE Problems of Collision Avoidance in Navigation 1 27 Marine Accidents and Collisions 1 27 Basic Concept of Colli...

Страница 30: ...Assume that a ship is approaching the own ship You can catch the ship on the radar Signals from the ship are processed with the data processor and are transferred to the computer as signals of bearing...

Страница 31: ...play and numerical indicator and various data are available This system indicates unprocessed video vectors to be selected from true vector and relative vector of other ships and identification marks...

Страница 32: ...code function is built in Advanced Technology Based ARPA Functions Provided as Standard The ARPA target acquisition and tracking performance is enhanced by the use of the most advanced radar signal pr...

Страница 33: ...y function deteriorates an alarm message will appear on the radar display and an alarm sounds at the same time Even when the system is operating the functionality test can be carried out except on som...

Страница 34: ...23 7XA 7 ft slot antenna 25 kW X JMA 9823 9XA 9 ft slot antenna 25 kW X JMA 9822 6XA 6 ft slot antenna 25 kW X JMA 9822 9XA 9 ft slot antenna 25 kW X Radar Model Scanner Unit Performance Monitor Trans...

Страница 35: ...pped with a deicing heater as an option marked with in stead of which D shall be suffixed to the type name 3 When using the ship s mains of 440 V AC as the radar power source a step down transformer s...

Страница 36: ...052 6 Fig 1 6 EXTERIOR DRAWING OF SCANNER UNIT TYPE NKE 1052 9 Fig 1 7 EXTERIOR DRAWING OF TRANSMITTER RECEIVER UNIT TYPE NTG 3037 Fig 1 8 EXTERIOR DRAWING OF TRANSMITTER RECEIVER UNIT TYPE NTG 3027 F...

Страница 37: ...1 8 1 1 4 EXTERIOR DRAWING Fig 1 1 EXTERIOR DRAWING OF SCANNER UNIT TYPE NKE 1079...

Страница 38: ...1 9 Fig 1 2 EXTERIOR DRAWING OF SCANNER UNIT TYPE NKE 1075 Unit mm...

Страница 39: ...1 10 1 1 4 EXTERIOR DRAWING Fig 1 3 EXTERIOR DRAWING OF SCANNER UNIT TYPE NKE 1059 7...

Страница 40: ...1 11 Fig 1 4 EXTERIOR DRAWING OF SCANNER UNIT TYPE NKE 1059 9...

Страница 41: ...1 12 1 1 4 EXTERIOR DRAWING Fig 1 5 EXTERIOR DRAWING OF SCANNER UNIT TYPE NKE 1052 6...

Страница 42: ...1 13 Fig 1 6 EXTERIOR DRAWING OF SCANNER UNIT TYPE NKE 1052 9...

Страница 43: ...1 14 1 1 4 EXTERIOR DRAWING Fig 1 7 EXTERIOR DRAWING OF TRANSMITTER RECEIVER UNIT TYPE NTG 3037...

Страница 44: ...1 15 Fig 1 8 EXTERIOR DRAWING OF TRANSMITTER RECEIVER UNIT TYPE NTG 3027...

Страница 45: ...1 16 1 1 4 EXTERIOR DRAWING Fig 1 9 EXTERIOR DRAWING OF DISPLAY UNIT TYPE NCD 4111 SELF STANDING TYPE Unit mm...

Страница 46: ...1 17 Fig 1 10 EXTERIOR DRAWING OF MONITOR UNIT TYPE NWU 228 DESKTOP TYPE OPTION Unit mm...

Страница 47: ...1 18 1 1 4 EXTERIOR DRAWING Fig 1 11 EXTERIOR DRAWING OF CONTROL UNIT TYPE NDC 1097 DESKTOP TYPE OPTION Unit mm...

Страница 48: ...1 19 Fig 1 12 EXTERIOR DRAWING OF KEYBOARD UNIT TYPE NCE 7292 DESKTOP TYPE OPTION Unit mm...

Страница 49: ...ig 1 14 GENERAL SYSTEM DIAGRAM OF RADAR TYPE JMA 9832 SA Fig 1 15 GENERAL SYSTEM DIAGRAM OF RADAR TYPE JMA 9823 7XA Fig 1 16 GENERAL SYSTEM DIAGRAM OF RADAR TYPE JMA 9823 9XA Fig 1 17 GENERAL SYSTEM D...

Страница 50: ...s of the radar are to be run away from the cables of radio equipment Ex Radiotelephone Communications receiver and dirrection finder etc Especially inter wiring cables between scanner unit and display...

Страница 51: ...radar All cables of the radar are to be run away from the cables of radio equipment Ex Radiotelephone Communications receiver and dirrection finder etc Especially inter wiring cables between scanner u...

Страница 52: ...s of the radar are to be run away from the cables of radio equipment Ex Radiotelephone Communications receiver and dirrection finder etc Especially inter wiring cables between scanner unit and display...

Страница 53: ...adar All cables of the radar are to be run away from the cables of radio equipment Ex Radiotelephone Communications receiver and dirrection finder etc Especially inter wiring cables between scanner un...

Страница 54: ...s of the radar are to be run away from the cables of radio equipment Ex Radiotelephone Communications receiver and dirrection finder etc Especially inter wiring cables between scanner unit and display...

Страница 55: ...adar All cables of the radar are to be run away from the cables of radio equipment Ex Radiotelephone Communications receiver and dirrection finder etc Especially inter wiring cables between scanner un...

Страница 56: ...ttern Marine Accidents and Collisions Among marine accidents collision accidents have been highlighted as the tonnages and speeds of ships become higher along with the increase in traffic at sea If a...

Страница 57: ...ls not to occupy the same point at the same time In practical operation of vessels a spot of collision has to be deemed to be a single point but a closed zone This closed zone is conceptually defined...

Страница 58: ...ail parallel run reverse run etc as described in the Act of Prevention of Collision at Sea can be readily grasped If there is a risk of collision with other ship the operator can determine which rule...

Страница 59: ...SECTION 2 NAME AND FUNCTION OF CONTROL PANEL SWITCHES AND FUNCTION OF SOFTWARE BUTTONS 2 1 NAME AND FUNCTION OF CONTROL PANEL SWITCHES 2 1 2 2 FUNCTION OF SOFTWARE BUTTONS 2 6...

Страница 60: ...g indicator Auto tuning MANUAL indicated in Manual tuning Cursor mark position with GPS True bearing of cursor mark Function operated by trackball Relative bearing of cursor mark Target ship ID Target...

Страница 61: ...NGE DAY NIGHT PAST POSN GUARD ZONE OPTION TM RESET TRUE REL VECT TIME TM RM RANGE RINGS PI MENU AZI MODE OFF CENT PANEL TX STBY BRILL TUNE RAIN SEA GAIN 10 11 12 13 14 15 1 48 8 9 18 19 20 24 25 26 27...

Страница 62: ...y Switch Press the switch to display the trails of other ships 1 ALARM ACK Alarm Acknowledge Switch Press this switch to acknowledge an failure target approach or collision alarm 2 TGT DATA Target Dat...

Страница 63: ...6 VECT TIME Vector Time Length Switch Sets up a vector time length in the range of 1 to 60 min 7 OPTION Option Switch Recalls a registered function Registered by service personnel among vector length...

Страница 64: ...ton Clears the marks on the display in the MARK mode 8 PWR FAIL Power Failure Lamp The lamp lights in case of power failure 9 Hand sensor When the sensor senses something the trackball becomes operabl...

Страница 65: ...ay which can be used to set several important functions directly and swiftly from the display without opening a menu By positioning the arrow cursor on the buttons located at q to 5 in the above figur...

Страница 66: ...on of Rain snow clutter suppression RAIN Sets the rain snow clutter suppression to MANUAL or AUTO Manual rain snow clutter suppression Automatic rain snow clutter suppression y Function of Own ship s...

Страница 67: ...ing point are fixed Attention When the EBL1 starting point is moved whether the display is or depends on the setting in the EBL OFFSET ORIGIN Menu 2 Starting point mode of EBL2 Determines whether the...

Страница 68: ...list of navigation information files stored in the MAV MAP INFO Menu 6 Function of Guard zone 1 ON OFF Turns the guard zone 1 function ON or OFF Guard zone 1 OFF Guard zone 1 ON 7 Function of Guard zo...

Страница 69: ...to set the DRIFT Attention This function is available only when CORRECTION in the SET DRIFT Menu is ON Also CORRECTION can be turned ON only when the speed unit is set to MANUAL or LOG 1 AXIS 2 SET se...

Страница 70: ...value After entering the value press the to set the own ship s speed Attention The own ship s speed can be manually entered only when MANUAL is selected for the speed unit setting 3 5 CPA RING indica...

Страница 71: ...ectronic Bearing Lines 3 40 Set Floating EBL 3 43 Select Range 3 45 Set Maximum Range 3 45 Select Pulse Length 3 46 Select Bearing Display Mode 3 46 Cancel Ship s Heading Line 3 47 Cancel All Display...

Страница 72: ...AND STOP THE SYSTEM ACQUIRE AND MEASUREMENT DATA TUNING OPERATIONS OBSERVE AND ADJUST VIDEO POWER ON AND START THE SYSTEM Do not put anything on the operation panel If you put anything hot on it it m...

Страница 73: ...e turned on again Immediately after the radar is installed if the system is not used for a long time or after the magnetron is replaced warm up the equipment in the standby mode for 20 to 30 minutes b...

Страница 74: ...the TX STBY switch is pressed before STANDBY is displayed the radar does not start transmission The way of operation to cancel preheat time at the emergency Push and hold key for about 10 seconds and...

Страница 75: ...UTO SEA 2 1 SEA RAIN 1 AUTO Procedures BRILL GAIN RANGE Procedures 2 TUNE MA 2 AUTO SEA 3 AUTO RAIN A U T O 1 SEA RAIN 0 E X I T 1 MANUAL 2 AUTO SEA In the AUTO SEA mode there are cases in which the t...

Страница 76: ...at the lower left of the radar display Note When setting AUTO RAIN the AUTO SEA is set to the MANUAL mode Both AUTO RAIN and AUTO SEA cannot be set at the same time 1 Repeat the procedures up to step...

Страница 77: ...1 Press The AUTO Menu will appear 2 Press AUTO in 2 TUNE will be set and will appear at the upper left of the radar display 1 Repeat the procedures up to step 2 in case of using AUTO TUNE 2 Press MAN...

Страница 78: ...End the Operation and Stop the System 1 Press The radar transmission will end and the scanner will stop rotating The indication TRANSMIT will be changed into STANDBY Maintain the STANDBY mode if radar...

Страница 79: ...f the items of input monitoring and Self diagnostic functions MENU or MENU 8 2 PROC1 M A I N M E N U 1 IR 2 TGT ENH 3 PROCESS 0 E X I T 7 DATA OFF 8 SUB1 MENU 9 DEGAUSS 1 FUNC OFF 4 FUNCTION OFF ON OF...

Страница 80: ...n 2 Ending the Sub1 menu Press EXIT 0 MENU MENU 8 MENU 0 MENU 2 PROC1 M A I N M E N U 1 IR 2 TGT ENH 3 PROCESS 0 E X I T 7 DATA OFF 8 SUB1 MENU 9 DEGAUSS 1 FUNC OFF 4 FUNCTION OFF ON OFF ON 5 EBL1 CEN...

Страница 81: ...e Sub2 menu Press EXIT or D Test Menu 1 Displaying the Test menu Press 2 Ending the Test menu Press EXIT or TEST 0 TEST MENU 0 MENU MENU MENU 9 8 MENU S U B 2 M E N U 0 E X I T 1 COLOR 4 MAG CURRENT O...

Страница 82: ...TUNE to AUTO in the AUTO Menu Refer to page 3 5 Sensitivity Control GAIN This control is used to control the radar receiving sensitivity Clockwise rotation of the GAIN control increases receiving sen...

Страница 83: ...small buoys and boats may disappear from the radar display When setting to in the AUTO Menu sea clutter returns can be suppressed depending on their intensity levels This setting is used for the case...

Страница 84: ...n the AUTO Menu the mode is changed into the MANUAL mode Refer to page 3 4 Note It is impossible to use both the AUTO RAIN mode and the AUTO SEA mode at the same time Brilliance Control Press each of...

Страница 85: ...BL2 CHARACTER Adjusts the brilliance of characters BUZZER Adjusts the volume of the buzzer 1 Press The Main Menu will appear 2 Press The Sub1 Menu will appear 3 Press The LEVEL Menu will appear 4 Pres...

Страница 86: ...d and the following pull down menu will appear 7 Select any level from to for VRM VRM1 and VRM2 brilliance in the pull down menu and press it The default value is set to 4 LEVEL4 4 1 S U B 1 M E N U L...

Страница 87: ...ear 9 Select any level from to for EBL EBL1 and EBL2 brilliance in the pull down menu and press it The default value is set to 4 LEVEL4 4 1 5 BUZZER S U B 1 M E N U LEVEL 2 VRM 3 EBL 4 CHARACTER 1 RAN...

Страница 88: ...any level from to for CHARACTER brilliance in the pull down menu and press it The default value is set to 4 LEVEL4 4 1 5 BUZZER S U B 1 M E N U LEVEL 2 VRM 3 EBL 4 CHARACTER 1 RANGE RINGS 0 E X I T 4...

Страница 89: ...vel from to for BUZZER volume level in the pull down menu and press it The default value is set to 4 LEVEL4 7 1 5 BUZZER S U B 1 M E N U LEVEL 2 VRM 3 EBL 4 CHARACTER 1 RANGE RINGS 0 E X I T 4 LEVEL4...

Страница 90: ...1 Menu will be closed These set brilliance levels are saved depending upon the Day Night mode Day Night Mode Selection DAY NIGHT Whenever the DAY NIGHT switch is pressed the mode is changed over from...

Страница 91: ...NIGHT setting SYSTEM System color adjustment OUTER PPI Adjustment of the background color outside the bearing scale INNER PPI Adjustment of the background color inside the bearing scale ECHO Adjustme...

Страница 92: ...m to for the Day Night mode selection in the pull down menu and press it 4 1 5 CHARACTER 6 DIAL S U B 2 M E N U COLOR 2 SYSTEM 3 OUTER PP 4 INNER PPI 1 DAY NIGHT 0 E X I T 1 BLACK 1 WHITE 1 WHITE 7 EC...

Страница 93: ...ny colors from to for the system color in the pull down menu and press it 4 1 5 CHARACTER 6 DIAL S U B 2 M E N U COLOR 2 SYSTEM 3 OUTER PP 4 INNER PPI 1 DAY NIGHT 0 E X I T 1 BLACK 1 DAY1 1 WHITE 1 WH...

Страница 94: ...the background color outside the bearing scale in the pull down menu and press it 3 1 5 CHARACTER 6 DIAL S U B 2 M E N U COLOR 2 SYSTEM 3 OUTER PPI 4 INNER PPI 1 DAY NIGHT 0 E X I T 1 DAY1 1 WHITE 1 W...

Страница 95: ...om to for the background color inside the bearing scale in the pull down menu and press it 3 1 5 CHARACTER 6 DIAL S U B 2 M E N U COLOR 2 SYSTEM 3 OUTER PPI 4 INNER PPI 1 DAY NIGHT 0 E X I T 1 DAY1 1...

Страница 96: ...om to for the character color in the pull down menu and press it 3 1 5 CHARACTER 6 DIAL S U B 2 M E N U COLOR 2 SYSTEM 3 OUTER PPI 4 INNER PPI 1 DAY NIGHT 0 E X I T 1 DAY1 1 BLACK 1 WHITE 1 BLACK 1 BL...

Страница 97: ...any colors from to for the dial color in the pull down menu and press it 3 1 5 CHARACTER 6 DIAL S U B 2 M E N U COLOR 2 SYSTEM 3 OUTER PPI 4 INNER PPI 1 DAY NIGHT 0 E X I T 1 DAY1 1 WHITE 1 WHITE 1 B...

Страница 98: ...rs from to for the echo color in the pull down menu and press it 3 1 5 CHARACTER 6 DIAL S U B 2 M E N U COLOR 2 SYSTEM 3 OUTER PPI 4 INNER PPI 1 DAY NIGHT 0 E X I T 1 DAY1 1 WHITE 1 WHITE 1 BLUE1 7 EC...

Страница 99: ...olors from to for the colors of radar trails in the pull down menu and press it 3 1 5 CHARACTER 6 DIAL S U B 2 M E N U COLOR 2 SYSTEM 3 OUTER PPI 4 INNER PPI 1 DAY NIGHT 0 E X I T 1 DAY1 1 WHITE 1 WHI...

Страница 100: ...lors of own ship s track in the pull down menu and press it 6 1 5 CHARACTER 6 DIAL S U B 2 M E N U COLOR 2 SYSTEM 3 OUTER PPI 4 INNER PPI 1 DAY NIGHT 0 E X I T 1 DAY1 1 WHITE 1 WHITE 1 BLUE1 7 ECHO 1...

Страница 101: ...shows the colors set for the indiviual items 1 Press The Sub2 Menu will reappear 2 Press The Sub2 Menu will be closed 0 0 Exit 5 CHARACTER 6 DIAL S U B 2 M E N U COLOR 2 SYSTEM 3 OUTER PPI 4 INNER PPI...

Страница 102: ...ear 2 Press 9 will be selected and the CRT will be forcedly degaussed If it is insufficient by one time of degaussing press again after about 30 seconds 1 Press The Main Menu will be closed Radar Inte...

Страница 103: ...ed 0 Exit 1 Cancellation 2 PROC1 M A I N M E N U 1 IR 2 TGT ENH 3 PROCESS 0 E X I T 7 DATA OFF 8 SUB1 MENU 9 DEGAUSS 1 FUNC OFF 4 FUNCTION OFF ON OFF ON 5 EBL1 CENTER OFFSET 6 EBL2 CENTER OFFSET When...

Страница 104: ...l The distance and bearing between own ship and the cross cursor mark are indicated on the upper right of the radar display Before operating other controls and switches the operator must be familiar w...

Страница 105: ...enu with the trackball 1 1 Radio Button Type of Setting Change When an item has alternative selections for example ON and OFF radio buttons are provided to set the item in many menu items q When the c...

Страница 106: ...in the figure w downward triangle with the trackball e Put the arrow cursor on the position in the figure w and press the trackball section left button r A pull down menu will be opened displaying sel...

Страница 107: ...in max are displayed on the left side and the unit is also displayed if present w 0 0 100 0kts To increase the value move the arrow cursor to the position in the figure w upward triangle with the trac...

Страница 108: ...tem is OFF w N A V L I N E Move the arrow cursor to the position in the figure w with the trackball e N A V L I N E With the arrow cursor on the position in the figure w press the trackball section le...

Страница 109: ...Move the arrow cursor to the position in the figure w with the trackball e With the arrow cursor over press the trackball section left button r The Sub1 Menu will appear In some selections of this ty...

Страница 110: ...ure upward triangle with the trackball e With the arrow cursor on the position in the figure w click the trackball section left button r The display will be scrolled to the upper item t To scroll cont...

Страница 111: ...operation The currently selected EBL is indicated by selected characters in the lower right of the radar display Press EBL1 will be selected EBL1 will operate Press EBL1 will disappear EBL2 Operation...

Страница 112: ...ible to determine whether the starting point is fixed at specific latitude and longitude Refer to page 3 42 To offset the starting point of EBL1 during its operation 1 Press The Main Menu will appear...

Страница 113: ...s The Main Menu will appear Press OFFSET in 6 EBL2 will be set Move the starting point of EBL2 with the trackball Click the trackball section left button to fix the starting point of EBL2 To reset the...

Страница 114: ...The SETTING2 Menu will appear 2 Press The EBL OFFSET ORIGIN Menu will appear 1 1 Setting the Mode when the EBL1 Starting Point is Moved 1 Perform the operating procedures 1 and 2 The EBL OFFSET ORIGI...

Страница 115: ...BL2 starting point is moved to a position the starting point of EBL2 will be fixed at the latitude and longitude of that position 3 Press The function will be reset to OFF 1 Press The SETTING2 Menu wi...

Страница 116: ...nm 1 Press then and The SETTING1 Menu will appear 2 Press Each time this switch is pressed the maximum range is changed between 96 nm or 120 nm Note When the maximum range is set to 120 nm the next r...

Страница 117: ...switch once again Example RM H UP RM N UP RM C UP RM H UP True Bearing Mode NORTH UP The video is displayed so that the zenith of the PPI 0 on range rings points to the due north Fixed targets do not...

Страница 118: ...ation such ARPA vectors symbols and navigation data may be cancelled temporarily by the following operations except VRMs EBLs HL cross cursor mark and range rings 1 Press The Main Menu will appear 2 P...

Страница 119: ...isplay The direction of PI will be changed by rotating the EBL control and the line intervals will be changed by rotating the VRM control 1 Press OFF in 1 MODE will be set and the PI will disappear on...

Страница 120: ...VRM control is rotated clockwise r The rotation and intervals of the PI are controlled effectively only from the PI Menu When the PI Menu is closed the PI are fixed Repeat the above Procedures from th...

Страница 121: ...of the display radius in the opposite direction to its course allowing for the influence of the current Own ship will start moving depending upon its course and speed and the influence of the tide Su...

Страница 122: ...ient to observe a wide coverage in any direction This Function is not Available on the 96 or 120 NM Range 1 Press The cross cursor mark will appear at the position of own ship on the radar display 2 M...

Страница 123: ...cted and TRAILS will appear at the lower left of the radar display The trails of 1 min long will appear after other ships symbols Press The level will be selected and TRAILS will appear at the lower l...

Страница 124: ...tes 10 min 15 min and 30 min 1 Press The Main Menu will appear 2 Press The Sub1 Menu will appear 3 Press The TRACK Menu will appear 4 Press ON in 1 TRACK will be set and own ship s past track originat...

Страница 125: ...ted and the pull down menu will appear 3 Select the interval time in the pull down menu and press any of to 1 Press The Sub1 Menu will reappear 2 Press The Sub1 Menu will be closed 0 0 Exit 4 1 2 INTE...

Страница 126: ...the track will be cleared 1 Press The Sub1 Menu will reappear 2 Press The Sub1 Menu will be closed 0 0 Exit 2 1 CLR ALL 3 Procedures This system incorporates a simple backup function If the power swit...

Страница 127: ...fixed on the radar display When entering more marks repeat the procedures from step 2 Up to 20 marks can be entered Note If more than 20 marks are created the oldest mark is cleared and the newly cre...

Страница 128: ...ion is to display and set up variable range markers VRMs Two VRMs are available VRM1 is represented as a broken line and VRM2 as a dotted line When EBL1 is displayed VRM1 marker appears on the EBL1 Wh...

Страница 129: ...in the lower right of the radar display Press VRM2 will be selected VRM2 will operate Press VRM2 will disappear VRM Range Display The values of the VRM1 and VRM2 that are currently displayed on the PP...

Страница 130: ...n any area within a range of 0 5 to 32 NM 4 Rotate EBL and VRM controls to adjust the cross point of EBL and VRM to the starting point of a guard zone Then press The starting point of the guard zone w...

Страница 131: ...en the target goes out of the zone it is tracked The default is set for Guard Zone 1 only For a description of setting refer to 3 Guard Zones ON OFF Allotment to the ACQ AUTO Switch 2 2 Clearing Guard...

Страница 132: ...Guard Zones 1 and 2 will be allotted to the ACQ AUTO switch 1 Execute the Exit step in the same Procedures for 1 1 Creation of Fan shaped Guard Zone Reset Alarm Buzzer ALARM ACK ALARM ACK is the funct...

Страница 133: ...om to for BUZZER volume level in the pull down menu and press it 1 Press The Sub1 Menu will reappear 2 Press The Sub1 Menu will be closed Note Changing the LEVEL of the buzzer will cause the levels of...

Страница 134: ...will appear Select a number corresponding to a test item to be checked and the checking items will appear 1 Press or The TEST Menu will be closed TEST 0 Exit 4 MAG CURRENT OFF ON OFF ON T E S T M E N...

Страница 135: ...1 2 LINE CHECK Refer to 1 Checking Memory Safety Switch Various Currents and Voltages and Communication Lines in Section 8 1 1 Function Check on Test Menu 1 Press The TEST Menu will appear 2 Press Th...

Страница 136: ...Press 1 is set and the control panel diagram will appear on the display When a key on the control panel of the actual equipment is pressed the portion corresponding to the pressed key in the panel di...

Страница 137: ...u will be closed 2 3 LAMP Refer to 2 Checking Panel in Section 8 1 1 Function Check on Test Menu 1 Press The TEST Menu will appear 2 Press to set the brilliance level of the key backlight to 0 to 3 3...

Страница 138: ...tandby mode 2 Press The TEST Menu will appear 3 Press The ARPA TEST Menu will appear 4 Press will be selected and the pull down menu will appear 5 Select any setting item of ARPA Simulator in the pull...

Страница 139: ...ST Menu will appear 4 Press will be selected and the pull down menu will appear 5 Select any setting item in the pull down menu and press any of to 6 Press to set the transmission mode 1 Press The TES...

Страница 140: ...in 4 MAG CURRENT will be set and the magnetron current value will appear by the MAG bar graph in the TEST Menu Press again 4 MAG CURRENT will be set to ON and the MAG indicator in the menu will disapp...

Страница 141: ...The TEST Menu will be closed If 5 PM is set to ON the status will be set to OFF automatically 6 ERROR LOGGING Refer to 6 Checking Error Logging in Section 8 1 1 Function Check on Test Menu 1 Press Th...

Страница 142: ...Check on Test Menu 1 Press The TEST Menu will appear 2 Press SYSTEM INFO Menu will appear and the current system information will appear 1 Press or The TEST Menu will be closed TEST 0 Exit 7 TEST Pro...

Страница 143: ...ll appear 3 Select a desired process setting item from the ten key The process setting item will be changed and the current setting state will appear at the lower right of the radar display 4 For chan...

Страница 144: ...have been preset by the manufacturer but the preset parameters could no be changed after delivery In using FUNC1 to FUNC3 IR TGT ENH and PROCESS shall be set to ON PROC1 to PROC3 Expand Targets Targe...

Страница 145: ...l be selected The targets moving at high speeds will be darkened This function is recommendable on the radar ranges of 3 NM or more 4 PROC3 4 3 PROC2 3 2 PROC1 2 3 PROCESS 3 MENU Procedures In watchin...

Страница 146: ...ce 1 Execute the procedures to reduce radar interference rejection up to step 2 2 Press OFF in 1 IR will be set and the radar interference rejection will be set to OFF 1 Press The Main Menu will be cl...

Страница 147: ...ed Bearing mode DAY NIGHT mode setting Brilliance Buzzer sound level Vector length mode Various video processing methods IR ENH PROC and FUNC Recalling Operating Status 1 Press The Main Menu will appe...

Страница 148: ...the Menu using the trackball and click the trackball section left button to enter one character of the name to save or press any of to to enter one numeric character A maximum of 10 characters can be...

Страница 149: ...ep 3 2 Press The ERASE Menu will appear 3 Press any of to The register number of the operating status to be erased will be selected 4 Press YES to the question FILE ERASE OK to erase the registered nu...

Страница 150: ...ypoint mark will appear on the radar display If the waypoint appears within the radar display it is displayed as WP 1 Press The Main Menu will appear 2 Press The Sub1 Menu will appear 3 Press The NAV...

Страница 151: ...Menu will appear 3 Press The NAV MAP INFO Menu will appear 4 Press The NAV DISP Menu will appear 5 Press any of 1 to 9 to set any NAV DISP item to ON OFF The menu item set to ON will be marked with a...

Страница 152: ...ressed The Mark2 display is set to ON OFF every time the is pressed The Mark3 display is set to ON OFF every time the is pressed The Mark4 display is set to ON OFF every time the is pressed 1 Press Th...

Страница 153: ...nu will appear 5 3 3 8 MENU Procedures Clear all NAV INFO or each NAV item on display Make up navigational information Correct one point in navigational information Delete one point in navigational in...

Страница 154: ...information Clear all navigational information on display Clear NAV LINE Clear COAST Line Clear CONTOUR Clear MARK1 Clear MARK2 Clear MARK3 Clear MARK4 The NAV INFO to be cleared will be selected 8 7...

Страница 155: ...ove the cross cursor mark to the starting point of a line or any element of a mark using the trackball and click the trackball section left button The starting point of a line or the element of a mark...

Страница 156: ...be drawn as the cross cursor moves 3 Move the cross cursor to the point to correct using the trackball and click the trackball section left button One element of the line or the mark will be moved 4 D...

Страница 157: ...element to which another element is to add using the trackball and click the trackball section left button 3 Move the cross cursor to the point at which another line element is to be inserted using th...

Страница 158: ...P INFO Menu will reappear 3 Press The Sub1 Menu will reappear 4 Press The Sub1 Menu will be closed 4 4 Setting Navigational Information 1 Press The Main Menu will appear 2 Press The Sub1 Menu will app...

Страница 159: ...ly will be set up 5 Press or E east longitude or W west longitude will be selected 6 Enter a longitude value XXX XX XX using any of to 9 0 ENT 9 0 1 OS POSN 1 Procedures Enter own ship s position manu...

Страница 160: ...ional Information In the case that any electronic positioning equipment such as GPS is connected to the system or that own ship s position is entered manually the data can be read out 1 Press The LOAD...

Страница 161: ...tting DEVICE to INTERNAL 1 Press The LOAD DATA Menu will appear 2 Press any of to to select any navigational information item assigned by any number of 0 to 9 3 Press YES to the question FILE LOAD OK...

Страница 162: ...A to Z on the Menu using the trackball and click the trackball section left button to enter one character of the name to save or press any of to to enter one numeric character A maximum of 10 charact...

Страница 163: ...arks except own ship s mark can be corrected manually 1 Press 6 will be selected will appear in the CURSOR at the upper right of the radar display 2 Move the cross cursor mark to an element of a line...

Страница 164: ...e selected The latest correction to navigation information only one correction will be cleared Note Only the latest correction is cleared and the previous navigation information is restored The inform...

Страница 165: ...re it is important to set the same geodetic system as the navigation equipment 1 Press The Main Menu will appear 2 Press The Sub1 Menu will appear 3 Press The NAV MAP INFO Menu will appear 4 Press wil...

Страница 166: ...1963 Guam GUAM 1963 24 HAYFORD 1910 Finland HAYFORD 1910 25 HJORSEY 1955 Iceland HJORSEY 1955 26 INDIAN India Nepal INDIAN 27 IRELAND 1965 Ireland IRELAND 1965 28 KERTAU 1948 West Malaysia KERTAU 194...

Страница 167: ...Vector Length Maximum ON OFF ON Vector length 60 min max OFF Vector length Time set on VECTOR TIME Menu w NAV MAP INFO Menu ON OFF ON The NAV MAP INFO Menu will appear OFF The NAV MAP INFO Menu will b...

Страница 168: ...ION OFF and 24 NM range The PM pattern for checking the receiving system will appear and the PM indicator bar graph will also be in the TEST Menu to be used for checking the transmitted power 1 Press...

Страница 169: ...the TEST Menu indicates the value corresponding to the transmitted output power If the indicated value becomes extremely short against the bar length checked at the initial time it is necessary to req...

Страница 170: ...en by d A d B represents the attenuation of the current transmitted output power compared with the value at the initial time r If the attenuation value given by d A d B is 10 dB or more due to the lif...

Страница 171: ...A d B 3 5 dB From this it is clear that the current transmitted output power is attenuated by approx 3 5 dB Example of Checking Transmitting System Fig 2 PERF MONITOR INFORMATION LABEL DATE BAR LENGTH...

Страница 172: ...pattern on display using a VRM Variable Range Marker w Obtain a fall of sensitivity R rmax to the maximum range rmax referring to the Calibration Curve II The value R rmax represents a current sensit...

Страница 173: ...s R rmax 5 dB referring to Calibration Curve II This means that the receiving system has a sensitivity fall of approx 5 dB Example of Checking Receiption System Fig 4 PERF MONITOR INFORMATION LABEL DA...

Страница 174: ...Menu will appear 2 Press will be selected 3 Enter the value of reach using any of to 4 Press to fix the value ENT 9 0 2 REACH 2 8 8 MENU Procedures S U B 1 M E N U EBL MANEUVER 1 EBL MANEUVER 0 E X I...

Страница 175: ...eter NM RATE Constant turn speed deg min 6 Press will be selected 7 Enter any value of turn using any of to The unit is different in the turn modes in step 5 8 Press to fix the turn mode Note If the i...

Страница 176: ...OL will change 4 Set the bearing of the supplemental line using the EBL control The bearing of the supplemental line will be the bearing in which own ship will finally move The position of WOL will ch...

Страница 177: ...R function will set to OFF 1 Press The Sub1 Menu will be closed WOL Steering point REACH Distance between when the wheel is steered and when the ship begins to turn R Turning radius Own ship s Positio...

Страница 178: ......

Страница 179: ...Measurement by Trackball 4 1 Measurement by Range Rings 4 2 Measurement by EBLs and VRMs 4 2 Measurement between Two Optional Points 4 4 SECTION 4 MEASUREMENT OF RANGE AND BEARING...

Страница 180: ...target echoes on the radar display 2 Move the cross cursor mark to a target by the trackball The CURSOR on the radar display indicates the bearing and range of the target The range is a distance from...

Страница 181: ...PPI display 2 Turn the EBL control to put EBL1 on a target The bearing of the EBL1 will appear at the lower right of the radar display The EBL1 bearing represents the target s bearing 3 Press to selec...

Страница 182: ...4 3 Fig 4 2 EBL1 VRM1 EBL Control N M...

Страница 183: ...be selected and the EBL2 will appear as a dotted line on the PPI display 2 Press The Main Menu will appear 3 Press OFFSET in 6 EBL2 will be set 4 Using the trackball move the starting point of EBL2 to...

Страница 184: ...point B The VRM2 marker moves away from the center of the display by turning the trackball clockwise and closer to the center The bearing and range between the two points will appear in the VRM2 and E...

Страница 185: ...Optional Points It is also possible to use EBL1 instead of EBL2 in measuring the bearing and range between two optional points In the procedures above change EBL2 into EBL1 and VRM2 into VRM1 and pre...

Страница 186: ......

Страница 187: ...ion Modes 5 13 5 5 ARPA DATA DISPLAY Display of Vectors 5 14 Display of Past Positions 5 17 5 6 DATA DISPLAY Types of Data Display 5 20 Method of Displaying Target Data 5 20 Clearing Data Display 5 22...

Страница 188: ...returns or sea clutter returns or moves very close to land 2 2 Intensity of echoes and the tracking function The intensity of echoes and the tracking function have a correlationship and thus the targe...

Страница 189: ...LIMIT Closest Point of Approach 1 Press will be selected 2 Enter a value using the ten key 3 Press to set up the value entry ENT 1 CPA LIMIT 1 5 8 MENU Procedures S U B 1 M E N U ARPA 2 TCPA LIMIT 1...

Страница 190: ...value using the ten key 3 Press to set up the value entry 1 Press The Sub1 Menu will reappear 2 Press The Sub1 Menu will be closed Note The set values of CPA LIMIT TCPA LIMIT will appear on the radar...

Страница 191: ...al Setting Refer to Section DISPLAY MODE RM relative motion 3 4 ACQUIRE AUTO OFF 5 3 TRIAL OFF 5 7 GUARD ZONE OFF 3 4 and 5 6 Setting Range Scale RANGE SCALE The ARPA functions can operate on all rang...

Страница 192: ...s speed from any of ten key or and 7 Press Own ship s speed will be set ENT SET MANUAL SPEED 3 1 MANUAL 1 2 SELECT SPEED 2 1 8 MENU Procedures S U B 1 M E N U SETTING1 2 SELECT SPEED 4 1 SET GYRO 0 E...

Страница 193: ...nd the own ship s speed will appear on the radar display Select the following from the SELECT SPEED Menu 1AXIS 1 axis log 2AXIS W 2 axis log Speed against water 2AXIS G 2 axis log Speed against the gr...

Страница 194: ...state the mode is set to RM Setting Bearing Display Mode AZI MODE Press to set the bearing display mode AZI MODE TM RM 5 2 DISPLAY MODE SETTING For further details of the TM RM mode refer to section...

Страница 195: ...the Target ID No Display is turned ON or OFF can be checked only with the target captured For a description of capture refer to 5 4 TARGET AQUISITION Depress to turn the Target ID No Display ON or OF...

Страница 196: ...zone will be acquired automatically The guard zone can be set arbitrarily If a guard zone is not set a guard zone of 3 NM and 45 in the direction of own ship will be set Guard Zone 1 heading directio...

Страница 197: ...that have been acquired automatically will be tracked continuously Guard Zone Target that has entered the guard zone The guard zone intruder symbol is displayed Target that has intruded the guard zone...

Страница 198: ...ute Note When Target ID No Display is set to OFF any captured target ship will not be attached with its target ID No Number of Targets and Acquisition Area ENT ACQ MANUAL Procedures If more targets is...

Страница 199: ...ode only but not together with the automatic mode the press and the Automatic Acquisition mode to OFF Target manually captured The initial capture symbol is displayed Target that has intruded the zone...

Страница 200: ...n in both automatic and manual acquisition modes the targets to which the operator has to pay special attention shall be acquired manually and other targets shall be acquired automatically If new targ...

Страница 201: ...ue course of the target and its vector length is proportional to its speed In this mode own ship s vector is displayed as shown below In this mode the movements of other ships around own ship can be a...

Страница 202: ...ns that a target with its relative vector directed to own ship passing through the CPA LIMIT ring will be a dangerous target In the Relative Vector mode it can be seen at a glance where the CPA LIMIT...

Страница 203: ...represents the target s position expected to reach six minutes later Setting Vector Time 1 Press The VECTOR TIME Menu will appear 2 Set a vector time using and Unit minute When depressing or continuou...

Страница 204: ...essing the switch once again in the 4 min interval the past positions on display will be turned OFF The trail mode is interlocked with the vector mode to allow the past positions of a target to appear...

Страница 205: ...North up and True Vector mode In addition to the marks and symbols shown above fixed variable range markers electronic bearing lines etc are presented on an actual video Guard Zone Changed Course Str...

Страница 206: ...case of a lost target or a dangerous target its corresponding symbol is displayed instead of Lost target This symbol appears when a target can not be tracked for any reason Alarm characters LOST appea...

Страница 207: ...d but without the symbol such a target exists outside the currently displayed radar display Note When a target or own ship changes its course or when a new target is acquired its vector may not reach...

Страница 208: ...another target is designated If a target with the mark is designated only its true bearing BRG and range RNG will appear until its vector appears or 1 Press will appear in the CURSOR at the upper rig...

Страница 209: ...ts ID being indicated using the trackball Then press trackball section right button or to set the clearing of the data or 1 Press will appear in the CURSOR at the upper right of the radar display 2 En...

Страница 210: ...ion to The types of target and alarm are shown below Dangerous Target Alarm CPA LIMIT and TCPA LIMIT The Setting Values 5 7 ALARM DISPLAY Status Tracking target Dangerous target Symbol on CRT Alarm ch...

Страница 211: ...Symbol on CRT Alarm characters GZ Alarm sound Beep sound pipipi Acknowledgeable Conditions An alarm sound is generated while a target has entered into the range of 0 5 NM between the outer and the inn...

Страница 212: ...ore or a large ship and its echo is not received The target echo is blurred by sea clutter returns Lost Target Alarm If the radar tuning gain sea clutter suppression rain snow clutter suppression are...

Страница 213: ...lease contact the service depot or the manufacturer Gyro Set Alarm SET GYRO The North Stabilizing Kit NSK in this system receives signals from a gyro Even if the power is turned off the system will fo...

Страница 214: ...ns are performed according to the values set by TRIAL SPEED and TRIAL COURSE and the result is displayed as a bold line that represents the change of own ship s vector as shown in the figure below an...

Страница 215: ...cquired target is a dangerous one because its vector is crossing the CPA RING The above figure shows that the relative vector of the target has changed as shown in the figure as a result of simulation...

Страница 216: ...ed by rotating the VRM control 5 As the symbol of plot data a dangerous target is marked with and a safe target with 1 Press OFF in 1 TRIAL will be set and the normal display will be restored 1 Press...

Страница 217: ...m the beginning all the targets on display can be cancelled once Deleting Targets Deleting one target 1 Press 2 Set the cross cursor mark to a target to be deleted 3 Press trackball section left butto...

Страница 218: ...and vectors of all targets will be deleted ACQ CANCEL Procedures When all targets are deleted the system stops tracking all the targets and targets have to be acquired again automatically or manually...

Страница 219: ...GATE Gate size to acquire and track targets 5 TEST VIDEO Test video for use in checking the operation of the target detection circuit Each of the constants will be described in detail below CAUTION S...

Страница 220: ...A TEST Menu will appear 4 Press will be selected and the pull down menu will appear 5 When moving the pseudo target Stopped Target Press then to set the transmission mode will be set to generate a pse...

Страница 221: ...appear blinking at the lower of the radar display showing that the system is executing the simulation mode Note When the range between own ship and the pseudo target is 0 the target will disappear 6 W...

Страница 222: ...of those targets NARROW is the standard size However change the setting parameters to select the best size in the following conditions Set in normal operation When acquiring and tracking targets that...

Страница 223: ...n menu will appear 4 Press any of to Enter the number of gate type to change 1 Press The Sub1 Menu will reappear 2 Press The Sub1 Menu will be closed 0 0 Exit 3 1 5 GATE 5 5 8 MENU Procedures S U B 1...

Страница 224: ...lected and the pull down menu will appear 5 Press will be set Test video for video input in quantizing HIGH level will appear on the radar display 6 Press to set the transmission mode 7 When changing...

Страница 225: ...ppear 1 Press or The TEST Menu will be closed Execute TEST VIDEO in normally Note If any target displayed clearly in the radar display is not displayed in the Test Video mode the target detection circ...

Страница 226: ......

Страница 227: ...SECTION 6 TRUE AND FALSE ECHOES ON DISPLAY Radar Wave with the Holizon 6 1 Strength of Reflection from the Targets 6 3 Sea Clutters 6 3 False Echoes 6 3 Display of Radar Transponder SART 6 6...

Страница 228: ...rs relative to the bearings and ranges of the shore or islands using a chart and to monitor the position and movement of a heavy rain if it appears on the radar display Various types of radar display...

Страница 229: ...radar display is required to have a height of 660 m or more b If the height of a target is 10 m the radar range has to be approx 15 nm However the maximum radar range at which a target can be detecte...

Страница 230: ...the center of the radar display The higher the waves are the echo returns are larger Swirling currents may appear as a smooth line like a coastal line False Echoes The radar observer may be embarrass...

Страница 231: ...single target may appear on the radar display One of those echoes is the direct echo return from the target and the other is the secondary reflection return from a mast or funnel that stands in the s...

Страница 232: ...t 76 NM shorter than the actual distance If the false echo appears at 5 NM on the radar display the true distance of the target is 5 76 81 NM On the radar range scale of 1 5 NM on the repetition frequ...

Страница 233: ...s q Radar range scale 6 NM or 12 NM w Sea clutter control Minimum Most counterclockwise e AUTO SEA function OFF r TUNE control No tuning to weaken clutter echoes t Interference rejector IR OFF y PROCE...

Страница 234: ......

Страница 235: ...1 ROUTINE MAINTENANCE 7 1 7 2 MAINTENANCE ON EACH UNIT Scanner NKE 1079 1075 1059 1052 7 2 Transmitter receiver Unit NTG 3037 3027 7 4 Display Unit NCD 4111 7 5 Coaxial Cable JMA 9833 SA 7 5 Wave Gui...

Страница 236: ...ows Clean the equipment Remove the dust dirt and sea water rest on the equipment cabinet with a piece of dry cloth Especially clean the air vents with a brush for good ventilation WARNING Never carry...

Страница 237: ...of approximately 1470N cm 150 kgf cm or more Do not fasten the bolts with a torque exceeding the specified value Otherwise the screws may be broken b Use an offset wrench of 11 mm 13 mm or a double en...

Страница 238: ...N cm 120 to 150 kgf cm q r e w t q u i w y e r If the radiator front face radiation plane is soiled with smoke salt dust paint or birds droppings wipe it with a piece of soft cloth wetted with alcoho...

Страница 239: ...evenly to the tooth surfaces of the main shaft drive gear and the encoder drive gear with a spreader or brush Greasing in short intervals is more effective to prevent the gears from wear and tear and...

Страница 240: ...ater leak occurs from the connection parts In particular it is recommended to apply paint to the coaxial pipe gland every six months 2 For further details refer to the Coaxial Cable Connection Procedu...

Страница 241: ...7 6 7 7 2 MAINTENANCE ON EACH UNIT Wave Guide JMA 9823 7XA 9XA Connect the wave guide properly with no gaps Otherwise such gaps may cause water leaks or corrosion later Attention...

Страница 242: ......

Страница 243: ...Setting 8 45 Adjustment of Performance Monitor NJU 63 64 8 47 Adjustment of Interswitch 8 49 8 1 FUNCTION CHECK 8 1 8 2 TROUBLESHOOTING 8 16 8 3 COUNTERMEASURES TO TROUBLE 8 17 8 4 REPLACEMENT OF MAJO...

Страница 244: ...emarks Transmitter Tuning LED of Receiver The LED is lighting during 48 NM range receiver Unit operation Video and echoes on the screen Sensitivity CRT brilliance can be controlled correctly Can be co...

Страница 245: ...e TEST Menu will be closed TEST 0 Exit 1 Check of Memory Safety Switch Various Currents and Voltages and Communication Lines 2 Check of Panel 3 Check of ARPA 4 Check of Magnetron Current 5 Check with...

Страница 246: ...s and Voltages 1 Press The TEST Menu will appear 2 Press The SELF CHECK Menu will appear 3 Press The SENSOR Menu will appear 4 Check on each item If any item is no good will be selected In the standby...

Страница 247: ...TEST Menu will be closed 0 0 0 Exit Safety Switch on the Scanner Scanner Rotation Signal Ship s Heading Line Signal Load Current of High Voltage in Modulator Radar Video Fan 1 Fan 2 Radar Trigger Sig...

Страница 248: ...ected When it is connected When it is not connected Transmitter receiver Unit Serial Interface Circuit NSK Unit Navigation Equipment 1 Signal Processing Circuit ARPA Processing Circuit Navigation Equi...

Страница 249: ...be simple check For the operating procedures of the operation panel refer to Check Operation Status in Section 3 4 BASIC OPERATIONS 3 Check of ARPA 1 Press The TEST Menu will appear 2 Press The ARPA T...

Страница 250: ...tion Level in Automatic Acquisition Quantization Level on Medium and Short Ranges Quantization Level on Long Range Gate Size Current Numbers of Targets Under Tracking Refer to Vector Constant in Secti...

Страница 251: ...t the bar graph on the TEST Menu Check 5 9 5 in the 24 NM range 1 Press The TEST Menu will be closed 0 Exit Magnetron Current 4 MAG CURRENT OFF ON OFF ON T E S T M E N U 0 E X I T 7 1 SELF CHECK 2 PAN...

Страница 252: ...IC OPERATIONS 6 Error Logging Display If any system error occurs the communication line in which the error is caused will be indicated by the selected characters The errors that are released will also...

Страница 253: ...equipment OFF DLOG 2 axis log signal OFF ARPA DATA Communications error with the ARPA unit NSK DATA Communications error with the NSK unit VIDEO Radar video OFF TRIGGER Trigger signal OFF FAN1 Fan al...

Страница 254: ...ent system information will be indicated 1 Press The TEST Menu will appear 2 Press The SYSTEM INFO Menu will appear and the current system information will appear 1 Press The TEST Menu will reappear 0...

Страница 255: ...the specified range CHANGE RANGE The range is set outside the specified in creating a guard zone MAX POINT Tried to enter navigation information beyond the specified CAN T TRANSMIT Tried to transmit w...

Страница 256: ...attern ISW END The switchover of the Interswitch ended normally ISW BUSY Access to the ISW menu was made during interswitching MTR ST BY The master MTR is in the standby mode ISW STRAIGHT Failed in st...

Страница 257: ...on equipment OFF DLOG 2 axis log signal OFF ARPA DATA Communications error with the ARPA unit NSK DATA Communications error with the NSK unit VIDEO Radar video OFF TRIGGER Trigger signal OFF FAN1 Fan...

Страница 258: ...8 15 Note 1 An error message will appear at the lower right of the radar display Position of message or warning indication...

Страница 259: ...defective parts imperfect adjustment such as tuning adjustment or insufficient service such as poor cable contact It will also be effective to check and readjust these points Melted fuses are caused b...

Страница 260: ...it Cables a Poor contact in terminal board b The cable end is not fully treated so that it is earthed or contacts with another terminal c Disconnected cable wire 2 Poor Contact of Connector within Uni...

Страница 261: ...s No Name Type Manufacturer Location Code V101 Magnetron M1302 NJRC Scanner 5VMAA00032 A101 Circulator NJC3320 NJRC Scanner 5AJBV00004 A303 TRHPL TL378A NJRC Scanner 5VLAA00032 Parts No Name Type Manu...

Страница 262: ...1001 Scanner T R control circuit CMC 898 PC1101 Display Power supply circuit CBD 1514 Display Terminal board circuit CQD 1729 Display NSK LOG I F circuit CMJ 431 Display Display control circuit CMC 10...

Страница 263: ...control circuit CMC 898 PC1101 Display Power supply circuit CBD 1514 Display Terminal board circuit CQD 1729 Display NSK LOG I F circuit CMJ 431 Display Display control circuit CMC 1096 Display Seria...

Страница 264: ...ay Power supply circuit CBD 1514 Display Terminal board circuit CQD 1729 Display NSK LOG I F circuit CMJ 431 Display Display control circuit CMC 1096 Display Serial I F circuit CHM 345 Display Keyboar...

Страница 265: ...898 PC1101 Display Power supply circuit CBD 1514 Display Terminal board circuit CQD 1729 Display NSK LOG I F circuit CMJ 431 Display Display control circuit CMC 1096 Display Serial I F circuit CHM 345...

Страница 266: ...e off your wrist watch when bringing your hands close to the magnetron Otherwise your watch may be damaged because the magnetron is a strong magnet Two or more persons shall replace the CRT If only on...

Страница 267: ...ion is restarted 3 After transmission is made for about 15 minutes conduct the tuning adjustment 4 Adjust RV1 within the receiver so that the bar graph of the tuning indicator on the display reaches t...

Страница 268: ...rminal 12 Remove the four M8 fittings from the CRT 13 Attach the CRT fittings to a new CRT paying attention to the position of the anode terminal and reassemble the CRT in the reverse sequence as desc...

Страница 269: ...will appear 2 Press then The ADJUST Menu will appear 1 Press The ADJUST Menu will be closed 0 Exit ENT 0 MENU Procedures A D J U S T 2 BEARING 4 ANTENNA HEIGHT 1 TUNE 0 63 3 RANGE 0 999 0 E X I T 5 A...

Страница 270: ...then The ADJUST Menu will appear 5 Press will be selected 6 Using and adjust the bar graph of the tuning indicator on the upper left of the display so that it becomes the longest and press to set it...

Страница 271: ...s then The ADJUST Menu will appear 5 Press will be selected 6 The EBL for bearing adjustment will appear Rotate the EBL control and adjust EBL to the target selected in Step 2 above Press to set it 7...

Страница 272: ...splay the range of which is already known For example assume that the actual range of the target is 0 33 NM 5 Using and adjust the target echo position to the position of the target selected in step 4...

Страница 273: ...ppear 3 Press will be selected and the pull down menu will appear 4 Measure the antenna height above the sea level and set it by pressing any of to 1 Press The ADJUST Menu will be closed 0 Exit 3 1 4...

Страница 274: ...and press to set it 1 Press The ADJUST Menu will reappear 2 Press The ADJUST Menu will be closed 0 0 Exit ENT 8 1 1 VECT CONST 1 5 ENT 0 MENU Procedures The vector constant shall be set to 4 normally...

Страница 275: ...value that is 4 or 5 higher than the detected noise level 1 Continue to press The CODE INPUT Menu will appear 2 Press then The ADJUST Menu will appear 3 Press The ARPA Menu will appear 4 Press The VID...

Страница 276: ...ribed below The gyro select switch on the NSK Unit is set to the gyration ratio of 360X and to be compatible with the synchro type before delivery from factory Check the type of the gyro compass used...

Страница 277: ...URSE own ship s true bearing is reversed Table 8 10 Gyro and Log Select Switches S102 Dip Switch S102 Setting Table ON 0 to be specified OFF 1 Pulse NM pulse signal 800 400 200 100 Gyration NM synchro...

Страница 278: ...8 35 S103 Setting Table ON 0 to be specified OFF 1 SW User Mode 1 2 8 BSH 0 1 NORMAL 1...

Страница 279: ...ION to OFF and set the system to the Transmit mode 2 Adjust the operation controls as follows GAIN control Maximum SEA control Middle MANUAL RAIN control Minimum MANUAL 3 Continue to press The CODE IN...

Страница 280: ...ter any value to adjust the suppression level using to or and and press to set it up 1 Press The ADJUST Menu will reappear 2 Press The ADJUST Menu will be closed 0 0 Exit ENT 9 0 2 MBS AREA 2 A D J U...

Страница 281: ...e selected 4 Enter any value using to or and to adjust the radar bearing to the gyro bearing and press to set it up 1 Press The Sub1 Menu will reappear 2 Press The Sub1 Menu will be closed 0 0 Exit EN...

Страница 282: ...will appear 3 Press any of to or and and press The speed max 100 0 kts will be set Note The manually entered speed is effective only when is set in 2 SELECT SPEED 1 MANUAL ENT 9 0 3 1 MANUAL 1 2 SELEC...

Страница 283: ...g NMEA Signal 1 Press will be set 4 4 Selection of Data against Ground for 2 axis Log NMEA Signal 1 Press will be set 1 Press The Sub1 Menu will reappear 2 Press The Sub1 Menu will be closed 0 0 Exit...

Страница 284: ...e SELECT NAV Menu will appear 4 Press will be selected and pull down menu will appear 5 1 Navigation Equipment Not Used 1 Press will be set 5 2 Navigation Equipment 1 Used 1 Press will be set 5 3 Navi...

Страница 285: ...8 6 SETTING 8 42 8 1 Press The SETTING1 Menu will reappear 2 Press The Sub1 Menu will reappear 3 Press The Sub1 Menu will be closed 0 0 0 Exit...

Страница 286: ...current correction mode is not operated press to set it to OFF 5 Set 1 CORRECTION to ON and press will be selected 6 Enter any angle of the current set using to or and and press to set it up The curre...

Страница 287: ...e selected 8 Enter any speed of the current drift using to or and and press to set it up The current drift will be set 1 Press The SETTING1 Menu will reappear 2 Press The Sub1 Menu will reappear 3 Pre...

Страница 288: ...appear 4 Press will be selected and the pull down menu will appear 4 1 Time not Indicated Press will be set 4 2 UTC Coordinated Universal Time Indicated Press will be set 4 3 LOCAL Local Time Indicate...

Страница 289: ...TE will be set 9 Press will be selected 10 Enter the time difference between the local time and the UTC using and and press to set it up GMT will be set In connecting a GPS to the system the radar tim...

Страница 290: ...adar Set the range to 18 NM when the transceiver unit is incorporated in the scanner unit or in case of operating the S band radar 3 Carefully read Section 8 5 adjustments before opening the ADJUST me...

Страница 291: ...u and the date of checking in the INFORMATION LABEL 1 Press The ADJUST Menu will be closed returing to the state before test Note All target acquisitions by ARPA functions will be cancelled The target...

Страница 292: ...of adjustment shall be made for each interswitch pattern as follows 2 units system and 3 units system and For the method of adjustment refer to the respective adjustment procedures Note Each adjustme...

Страница 293: ...Unit right and the MTR right Unnecessory adjustment c Pattern q Adjustment between the Display Unit center and the MTR right Adjust by operating the panel of the Display Unit center w Adjustment betw...

Страница 294: ......

Страница 295: ...SECTION 9 AFTER SALES SERVICE...

Страница 296: ...ny defective function of the product is recoverable by repair the repair of it will be made at your own charge upon your request Product name model manufacturing date and serial number Trouble conditi...

Страница 297: ...be turned on The lamp on the operation panel is lit YES NO 2 A few minutes after powering on it will become standby status TX Ready YES NO 3 When powering on or TX ON the CRT displays something CRT i...

Страница 298: ......

Страница 299: ...SECTION 10 DISPOSAL 10 1 DISPOSAL OF THE UNIT 10 1 10 2 DISPOSAL OF USED BATTERIES 10 1 10 3 DISPOSAL OF USED MAGNETRON 10 1...

Страница 300: ......

Страница 301: ...als For disposal of batteries be sure to follow the local laws and regulations For detail consult with the dealer you purchased the product our business office or local government 10 3 DISPOSAL OF USE...

Страница 302: ......

Страница 303: ...TYPE RADAR 11 4 11 5 SCANNER NKE 1079 11 5 11 6 SCANNER NKE 1075 11 6 11 7 SCANNER NKE 1059 7 9 11 7 11 8 SCANNER NKE 1052 6 9 11 7 11 9 TRANSMITTER RECEIVER UNIT NTG 3037 11 9 11 10 TRANSMITTER RECEI...

Страница 304: ...eration 7 m s2 constant 11 Power Supply Input Scanner 220 V AC 50 60 Hz 3 110 V AC 50 60 Hz 1 220 V AC 50 60 Hz 1 MED only 12 Power Consumption Approx 1 kVA 13 Power Supply Input Voltage Fluctuation I...

Страница 305: ...lative Humidity 93 at 40 C 10 Vibration 2 to 13 2 Hz amplitude 1 mm 10 13 2 to 100 Hz max acceleration 7 m s2 constant 11 Power Supply Input Scanner 220 V AC 50 60 Hz 3 110 220 V AC 50 60 Hz 1 12 Powe...

Страница 306: ...100 Hz max acceleration 7 m s2 constant 11 Power Supply Input Scanner 220 V AC 50 60 Hz 3 110 220 V AC 50 60 Hz 1 12 Power Consumption Approx 800 VA 13 Power Supply Input Voltage Fluctuation Input Vo...

Страница 307: ...lative Humidity 93 at 40 C 10 Vibration 2 to 13 2 Hz amplitude 1 mm 10 13 2 to 100 Hz max acceleration 7 m s2 constant 11 Power Supply Input Scanner 220 V AC 50 60 Hz 3 110 220 V AC 50 60 Hz 1 12 Powe...

Страница 308: ...nal Characteristic Horizontal Beam Width 1 9 3 dB width Vertical Beam Width 30 3 dB width Sidelobe Level Below 26 dB Within 10 Below 30 dB Outside 10 5 Revolution Approx 26 rpm 60 Hz Approx 21 rpm 50...

Страница 309: ...30 kW 10 Transmitting Tube Magnetron M1302 11 Pulse Width Repetition Frequency 0 07 s 1900 Hz 0 125 0 25 0 5 NM 0 07 s 1900 Hz 0 75 NM By change over 0 15 s 1900 Hz switch 0 1 s 1900 Hz 0 2 s 1900 Hz...

Страница 310: ...nd Velocity Relative Wind Velocity 51 5 m s 100 knots 11 8 SCANNER NKE 1052 6 9 1 Dimmensions 6 ft Height 581 Swing Circle 1910 mm 9 ft Height 581 Swing Circle 2836 mm 2 Mass 6 ft Approx 50 kg 9 ft Ap...

Страница 311: ...By change over 0 6 s 1100 Hz switch 0 6 s 1100 Hz 6 12 NM By change over 1 2 s 570 Hz switch 1 2 s 570 Hz 24 48 96 120 NM 12 Moduation Solid States Modulator Circuit 13 Duplexer Circulator Diode Limit...

Страница 312: ...1900 Hz 0 2 s 1900 Hz 1 5 NM By change over 0 3 s 1900 Hz switch 0 2 s 1900 Hz 0 3 s 1900 Hz 3 NM By change over 0 6 s 1100 Hz switch 0 6 s 1100 Hz 6 12 NM By change over 1 2 s 570 Hz switch 1 2 s 570...

Страница 313: ...900 Hz switch 0 1 s 1900 Hz 0 2 s 1900 Hz 1 5 NM By change over 0 3 s 1900 Hz switch 0 2 s 1900 Hz 0 3 s 1900 Hz 3 NM By change over 0 6 s 1100 Hz switch 0 6 s 1100 Hz 6 12 NM By change over 1 2 s 570...

Страница 314: ...endent 14 EBL Bearing Indication 000 0 359 9 Numerical indication in 4 digits 15 Tuning Indication Bar graph 16 Marking Function Electronic mark Max 20 points 17 Heading Line Indication Electronic 18...

Страница 315: ...ion Bearing Modes North up Head up Course up Vector Modes True Relative Vector Display Vector Length Adjustable from 1 to 60 min Past Position Display True Relative Display Number of Dots 6 points Dis...

Страница 316: ...ial Course 0 360 Trial Speed 0 100 knots 8 Accuracy of Display Complied with IMO Technical Requirements 9 System Failure Alarm Visible Audible Alarms 10 Speed Input Manual Auto log 11 13 PERFORMANCE M...

Страница 317: ...APPENDIX...

Страница 318: ...Unit Option Note The ARPA unit have the approbation by the Ministry of Transport Automatic equipment for Prevention of collision JAS 9800 Table A 2 X band System Composition Equipment Type JMA 9823 7X...

Страница 319: ...Hz 1 220 V AC 50 60 Hz 3 Option with deicing heater collar 5 NCD 4111 Self standing type NCD 4111 T Desktop type NWU 228 Monitor Unit NDC 1097 Control Unit NCE 7292 Keyboard Unit Option Note The ARPA...

Страница 320: ...554 CMA 554 CMA 554 CMA 554 RF AMP circuit CAF 424 CAF 424 CAF 424 CAF 424 CAF 424 CAF 424 LO OSC circuit CGH 205 CGH 205 CGH 205 CGH 205 CGH 205 CGH 205 Bias circuit CBD 1274 CBD 1274 CBD 1274 CBD 12...

Страница 321: ...t CFR 161 CFR 161 CFR 161 CFR 161 CFR 161 CFR 161 T R control circuit CMC 898 CMC 898 CMC 898 CMC 898 CMC 898 CMC 898 Rectifier circuit CBA 249 CBA 249 CBA 249 CBA 249 CBA 249 CBA 249 InnerTransmitter...

Страница 322: ...ver unit CAE 344 CMA 588 Rectifier circuit T R control circuit CBA 249 CMC 898 Inner transmitter receiver unit CQC 747 Type of Transmitter receiver Unit NTG 3037 Modulator Unit NMA 446 Modulator circu...

Страница 323: ...t DSP MODULE1 DSP MODULE2 Mother board ARPA process circuit Serial I F circuit CQD 1729 CMC 1096 CDC 1066 CDC 1073 CDC 1081 CQC 969 CDC 1065 CHM 345 4 Inner keyboard unit Keyboard process circuit PCMC...

Страница 324: ...circuit CDC 1065 Serial I F circuit CHM 345 4 Inner power supply unit Power supply circuit CBD 1514 5 Relay unit CSC 594 6 Interswitch circuit CCL 263 Option Table A 13 NCE 7292 Type Keyboard Unit Ci...

Страница 325: ...A 8 APPENDI X INTERSWITCH KIT NQE 3015N OPERATION MANUAL...

Страница 326: ...eration Flow A 11 2 2 Sub1 Menu A 12 2 3 ISW Interswitch Menu A 13 2 4 Changing Interswitch Patterns A 15 A Sub1 Menu display Selection of an ISW Menu A 17 B ISW MENU 1 2 units No 1 to No 6 A 17 C ISW...

Страница 327: ...tem The distinction between the 2 units system and the 3 units system is determined by the internal settings The pattern switchover operations can be exercised simply and quickly according to the menu...

Страница 328: ...e operation flow from menu opening to menu closing The Sub1 Menu will appear q Press then The ISW Menu will appear q Press Select an ISW pattern q Select any pattern No by pressing or w Press The ISW...

Страница 329: ...an ISW Menu q Press w Press The Sub1 Menu will appear Sub1 Menu Interswitch Menu e Press MENU The Sub1 Menu will be closed S U B 1 M E N U 0 E X I T 7 1 SETTING 2 LEVEL 3 NAV MAP INFO 4 TRACK 5 ARPA...

Страница 330: ...rswitch Menu can be opened during transmission the radar system will stop transmission and enter the standby state automatically q Press ISW Menu on display right 7 The ISW Menu will appear The Sub1 M...

Страница 331: ...its system In the pattern diagram The pattern diagram dark filled represents the current pattern The display unit currently in operation is highlighted in the reverse black white view A display unit o...

Страница 332: ...onds and if it is established the pattern is selected Note that if the switchover fails the selected pattern will not appear The blinking is stopped after about 5 second and the previous pattern diagr...

Страница 333: ...the display center or the upper part will start the countdown At this time the radar operation state at the upper right of the display indicates PREHEAT If the count 0 00 is indicated the indication a...

Страница 334: ...A Sub1 Menu display Selection of an ISW Menu B ISW MENU 1 2 units No 1 to No 6 The current connection pattern No 1 The current connection pattern to be selected No 4 A 17...

Страница 335: ...units No 1 to No 6 The current connection pattern No 1 The current connection pattern to be selected No 4 D ISW MENU 3 3 units No 7 to No 12 The current connection pattern No 7 The current connection...

Страница 336: ...5 seconds In setting the alarm sound level open the Sub1 Menu press 2 switch to select the 5 BUZZER in LEVEL Menu Refer to page 3 61 When stopping the alarm sound immediately after it sounds press AL...

Страница 337: ...nge scale on the Master Display Unit In general the Slave Display Unit can not change the range scale into a higher one than that on the Master Display Unit However a higher range scale may be selecte...

Страница 338: ...Fig 101 Block Diagram of Radar Type JMA 9833 SA and JMA 9823 7XA 9XA...

Страница 339: ...Fig 102 Block Diagram of Radar Type JMA 9832 SA and JMA 9822 6XA 9XA...

Страница 340: ...Fig 103 Terminal Board Connection Diagram of Radar Type JMA 9833 SA...

Страница 341: ...Fig 104 Terminal Board Connection Diagram of Radar Type JMA 9832 SA...

Страница 342: ...Fig 105 Terminal Board Connection Diagram of Radar Type JMA 9823 7XA 9XA...

Страница 343: ...Fig 106 Terminal Board Connection Diagram of Radar Type JMA 9822 6XA 9XA...

Страница 344: ...Fig 107 Primary Power Supply Block Diagram of Radar Type JMA 9833 SA...

Страница 345: ...Fig 108 Primary Power Supply Block Diagram of Radar Type JMA 9832 SA...

Страница 346: ...Fig 109 Primary Power Supply Block Diagram of Radar Type JMA 9823 7XA 9XA...

Страница 347: ...Fig 110 Primary Power Supply Block Diagram of Radar Type JMA 9822 6XA 9XA...

Страница 348: ...Fig 111 Internal Connection Diagram of Scanner Unit Type NKE 1079...

Страница 349: ...Fig 112 Internal Connection Diagram of Scanner Unit Type NKE 1079 D...

Страница 350: ...Fig 113 Internal Connection Diagram of Scanner Unit Type NKE 1075 100 V AC 1 phase...

Страница 351: ...Fig 114 Internal Connection Diagram of Scanner Unit Type NKE 1075 220 V AC 3 phase...

Страница 352: ...Fig 115 Internal Connection Diagram of Scanner Unit Type NKE 1075 220 V AC 1 phase...

Страница 353: ...Fig 116 Internal Connection Diagram of Scanner Unit Type NKE 1059 7 9 1 phase...

Страница 354: ...Fig 117 Internal Connection Diagram of Scanner Unit Type NKE 1059 7 9 3 phase...

Страница 355: ...Fig 118 Internal Connection Diagram of Scanner Unit Type NKE 1052 6 9 1 phase...

Страница 356: ...Fig 119 Internal Connection Diagram of Scanner Unit Type NKE 1052 6 9 3 phase...

Страница 357: ...0 H 7ZCR0524 H 7ZCR0525 P1102 J1102 P1103 J1103 J1002 P1002 J3002 P3002 J3001 P3001 P1107 J1107 P1106 J1106 70V 70V 70E 70E 70V 70V 70E 70E HPE HPS 15V 12V E E E 5V 15V HPE HPS 15V 12V E E E 5V 15V MO...

Страница 358: ...102 J1102 P1103 J1103 J1002 P1002 J3002 P3002 J3001 P3001 P1107 J1107 P1106 J1106 70V 70V 70E 70E 70V 70V 70E 70E HPE HPS 15V 12V E E E 5V 15V HPE HPS 15V 12V E E E 5V 15V MONI GS GSE TGT TGTE TNL 15V...

Страница 359: ...Fig 122 Internal Connection Diagram of Display Unit Type NCD 4111...

Страница 360: ...Fig 123 Internal Connection Diagram of CRT Monitor of Display Unit Type NCD 4111...

Страница 361: ...Fig 124 Internal Connection Diagram of Power Supply of Display Unit Type NCD 4111...

Страница 362: ...Fig 125 List of NSK and LOG Select Switches of Display Unit Type NCD 4111...

Страница 363: ...for the synchro type the SYNCRO side of terminal block TB4801 Terminal Board Circuit 4 Light emitting diode CD116 1 axis and CD117 2 axis are provided to check pulse type log input signals This LED l...

Страница 364: ...ATH NAVIGAT 1 PT11 H2 21 21 H2 1351 MK 1 7 10 20 MKL 1 MOD 4 NB 23 88 SERIE SGB 1000 110 301 139 31 ANSCHUTZ 1 6 12 14 Z GM BH K8051 NB23 126 Z0658U NAVIGAT 763 331E PLATH NAVIGAT 2 3 Step motor GA 20...

Страница 365: ...Fig 128 Terminal Board Connection Diagram of 2 unit Interswitches System Type NQE 3015N...

Страница 366: ...Fig 129 Terminal Board Connection Diagram of 3 unit Interswitches System Type NQE 3015N...

Страница 367: ...Fig 130 Internal Connection Diagram of Interswitch Type NQE 3015N...

Страница 368: ......

Страница 369: ...ograms written in Java Java technology is not fault tolerant and is not designed manufactured or intended for use or resale as online control equipment in hazardous environments requiring fail safe pe...

Страница 370: ......

Страница 371: ......

Страница 372: ...nato ku Tokyo 107 8432 JAPAN Phone 81 3 3584 8711 Fax 81 3 3584 8715 Telex 0242 5420 JRCTOK J MAIN PLANT 1 1 Shimorenjaku 5 chome Mitaka shi Tokyo 181 8510 JAPAN Phone 81 422 45 9111 Fax 81 422 45 911...

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