JMA-9172-SA Instruction Manual 4) > 5.OPERATION OF TARGET TRACKING AND AIS 5.3 AIS OPERATION Set an ending bearing and range by turning the [EBL] dial and [VRM] dial, and left-click. i 5.3.7.4 > When the automatic activation function is enabled, the filter range is automatically changed for covering the automatic activation zone. Thus, the automatic activation zone is always within the filter range.
JMA-9172-SA Instruction Manual 5.3.7.6 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.3 AIS OPERATION Point Filter AIS targets which are not displayed because they are outside the AIS filter or at low priority levels can be activated by giving a higher priority to them. Procedures 1) Put the cursor on the position where a point filter is to be set, and right-click to select the filter to be set. 2) The setting items for cursor modes will be displayed.Left-click 2. ACT AIS .
JMA-9172-SA Instruction Manual 5.3.9 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.3 AIS OPERATION Setting Conditions for AIS Alarm (AIS Alarm Setting) Conditions for issuing a Lost alarm and CPA/TCPA alarm for AIS targets can be set. 5.3.9.1 Setting of Condition for Lost Alarm Procedures Open the AIS Alarm Setting menu by performing the following menu operation. 1) AIS → 6. AIS Alarm Setting Left-click the item button of 2) 1. Lost Alarm .
JMA-9172-SA Instruction Manual 5.4 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.4 DECISION OF TARGETS AS IDENTICAL (Association) DECISION OF TARGETS AS IDENTICAL (Association) 5.4.1 Setting of Function to Decide Targets as Identical (Association) When an AIS target and a tracking target are decided to be identical, an association symbol is displayed for the targets regarded as identical. In this case, the AIS target symbol is automatically activated.
JMA-9172-SA Instruction Manual (Association) > 5.OPERATION OF TARGET TRACKING AND AIS > 5.4 DECISION OF TARGETS AS IDENTICAL Once regard as identical, when one of the differences exceed 125% of the set condition, they are regarded as dissidence. i 5.4.3 The setting for this function is common to Association Setting in the AIS Menu. Types of Decision Conditions to be Set Decision conditions 1. Association On / Off (Function to decide targets as identical) 2.
JMA-9172-SA Instruction Manual 5.5 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.5 ALARM DISPLAY ALARM DISPLAY Critical alarm messages for Target Tracking (TT) and AIS functions: Error message Description CPA/TCPA There is a dangerous target. See also Section 5.5.1. Alarm messages for Target Tracking (TT) and AIS functions: Error message CPA/TCPA New Target Lost REF Target 95% Capacity Description There is a dangerous target. A new target is acquired in the automatic acquisition zone.
JMA-9172-SA Instruction Manual 5.5.1 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.5 ALARM DISPLAY CPA / TCPA Alarm Since these alarms may include some errors depending on the target tracking conditions, the navigation officer himself should make the final decision for ship operations such as collision avoidance. Making the final navigation decision based only on the alarm may cause accidents such as collisions.
JMA-9172-SA Instruction Manual 5.5.2 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.5 ALARM DISPLAY Alarm for New Target Acquired in Automatic Acquisition Zone (New Target) In setting an automatic acquisition zone, it is necessary to adjust the gain, sea clutter suppression and rain / snow clutter suppression to ensure that target echoes are displayed in the optimum conditions.
JMA-9172-SA Instruction Manual > 5.OPERATION OF TARGET TRACKING AND AIS > 5.5 ALARM DISPLAY When it is impossible to continue tracking any acquired and tracked target, or the data of AIS target cannot received for a specified time, the Lost Alarm will be generated. The typical causes for alarm generation are shown below, but not limited to the following: • The target echo is very weak. • The target is shadowed by a shore or a large ship and its echo is not received.
JMA-9172-SA Instruction Manual 5.6 5.6.1 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.6 TRACK FUNCTION TRACK FUNCTION Past Position (Past POSN) Procedures 1) Left-click the past position display interval unit switching button in the Target Information located at the upper right of the display, and set a desired unit. The past position display interval unit will be set to 2) min or NM .
JMA-9172-SA Instruction Manual 5.6.2 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.6 TRACK FUNCTION Target Ship's Tracks (Target Track) This function makes settings for the tracks of tracked targets and AIS targets. The system can display the tracks of up to 20 target ships. The target track function is available between latitudes of 85°N and 85°S. 5.6.2.1 Track Color Setting (Target Track Color) Procedures 1) Put the cursor on the tracked target or activated AIS target, and right-click.
JMA-9172-SA Instruction Manual 5.6.2.3 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.6 TRACK FUNCTION Setting of Target Ship's Track Colors (Target Track Color) You can set either one track color for all targets under tracking, or individual colors for the ships of track numbers 1 to 10. The tracks of ships 11 to 20 are displayed in the same color. If the other ship's track function (Target Track Function) is turned off, the track data of other ships is not saved.
JMA-9172-SA Instruction Manual 5.6.2.4 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.6 TRACK FUNCTION Setting of Target Ship's Track Display (Target Track Display) The target track display function can be turned on / off. Choices for track display are displaying / hiding the tracks of all ships and Individual (displaying the tracks of individual ships). Procedures 1) Open the Target Track Display menu by performing the following menu operation. TT → 2. Target Track Setting → 3.
JMA-9172-SA Instruction Manual 5.6.2.5 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.6 TRACK FUNCTION Setting of Target Ship's Track Saving Interval (Track Memory Interval) An interval for saving target ship's track data can be set. i This function is not available when the Target Track Function is turned off. Procedures 1) Open the Track Memory Interval menu by performing the following menu operation. TT → 2. Target Track Setting → 2) 4.
JMA-9172-SA Instruction Manual 2) > 5.OPERATION OF TARGET TRACKING AND AIS > 5.6 TRACK FUNCTION Left-click the button corresponding to the color of the target tracks to be cleared. The Confirmation Window will appear. 3) 1. Yes Left-click to clear the track line. All the tracks of the selected color will be cleared. [2] Clear of Tracks by Setting Track Number (Clear Track Number) Procedures 1) Open the T.TRK menu by performing the following menu operation. TT → 2.
JMA-9172-SA Instruction Manual > 5.OPERATION OF TARGET TRACKING AND AIS > 5.6 TRACK FUNCTION [1] Loading File (Load) Procedures 1) Insert a flash memory card into the card slot Flash memory card (option) is necessary. 2) Open the File Operations menu by performing the following menu operation. TT → 2. Target Track Setting → 3) 7. File Operations Left-click the item button of 1. Select Card Slot to select a card slot.
JMA-9172-SA Instruction Manual > 5.OPERATION OF TARGET TRACKING AND AIS > 5.6 TRACK FUNCTION [2] Saving File (Save) Procedures 1) Insert a flash memory card into the card slot. Flash memory card (option) is necessary. 2) Open the File Operations menu by performing the following menu operation. TT → 2. Target Track Setting → 3) 7. File Operations Left-click the item button of slot. 1.
JMA-9172-SA Instruction Manual > 5.OPERATION OF TARGET TRACKING AND AIS > 5.6 TRACK FUNCTION [3] Erasing File (Erase) Procedures 1) Insert the flash memory card into the card slot. Flash memory card (option) is necessary. 2) Open the File Operations menu by performing the following menu operation. TT → 2. Target Track Setting → 3) 7. File Operations Left-click the item button of slot. 1.
JMA-9172-SA Instruction Manual > 5.OPERATION OF TARGET TRACKING AND AIS > 5.6 TRACK FUNCTION [4] Displaying File (Card Target Track Display) Procedures 1) Insert the flash memory card into the card slot. Flash memory card (option) is necessary. 2) Open the File Operations menu by performing the following menu operation. TT → 2. Target Track Setting → 3) 7. File Operations Left-click the item button of slot. 1.
JMA-9172-SA Instruction Manual 5.7 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.7 TRIAL MANEUVERING (Trial Maneuver) TRIAL MANEUVERING (Trial Maneuver) Attention • Trial maneuvering is to simulate own ship’s course and speed in the conditions that the course and speed of a target ship are unchanged as they are. As the situation is different from any actual ship maneuvering, set values with large margins to CPA Limit and TCPA Limit.
JMA-9172-SA Instruction Manual 5.7.1 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.7 TRIAL MANEUVERING (Trial Maneuver) Trial Maneuvering in the True Vector Mode In the True Vector mode, calculations are performed according to the values set by Trial Speed, Trial Course and other features, and the result is displayed as a bold-line that represents the change of own ship's vector as shown in the Fig 5-7 below (an example of the course changed to the right).
JMA-9172-SA Instruction Manual 5.7.2 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.7 TRIAL MANEUVERING (Trial Maneuver) Trial Maneuvering in the Relative Vector Mode The result of Trial maneuvering in the Relative Vector mode is shown by a change in target vector. In the Fig 5-8 below (in the same conditions as in the True Vector mode in the previous page), it is seen that the acquired target is a dangerous one because its vector is crossing the CPA RING.
JMA-9172-SA Instruction Manual 5.7.3 > 5.OPERATION OF TARGET TRACKING AND AIS > 5.7 TRIAL MANEUVERING (Trial Maneuver) Operation of Trial Maneuvering Function Procedures 1) Open the Trial Maneuver menu by performing the following menu operation. TT → 2) 3. Trial Maneuver Left-click the item button of 1. Trial Function . The Trial Function will be set to on or off. On : The trial maneuvering function is turned on. Off : The trial maneuvering function is turned off.
JMA-9172-SA Instruction Manual > 5.OPERATION OF TARGET TRACKING AND AIS > 5.7 TRIAL MANEUVERING (Trial Maneuver) Cancel 1) Open the Trial Maneuver menu by performing the following menu operation. TT → 2) 3. Trial Maneuver Left-click the item button of 1. Trial Function . The Trial Function will be set to on or off. Off ： The Trial Function will be set to off.
JMA-9172-SA Instruction Manual > 5.OPERATION OF TARGET TRACKING AND AIS 5 － 58 > 5.
SECTION 6 TRUE AND FALSE ECHOES ON DISPLAY TRUE AND FALSE ECHOES ON DISPLAY 6.1 RADAR WAVE WITH THE HORIZON ...................................................6-1 6.2 STRENGTH OF REFLECTION FROM THE TARGET ...........................6-3 6.3 SEA CLUTTER AND RAIN AND SNOW CLUTTER ..............................6-5 6.4 FALSE ECHOES ....................................................................................
JMA-9172-SA Instruction Manual > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.1 RADAR WAVE WITH THE HORIZON The radar operator has a role of interpreting the radar displays to provide his best aid in maneuvering the ship. For this purpose, the operator has to observe the radar displays after fully understanding the advantages and disadvantages that the radar has.
JMA-9172-SA Instruction Manual > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.1 RADAR WAVE WITH THE HORIZON D[NM] Height of RADAR Scanner Detective Range Height of Target Fig 6-2: Maximum detection range of a target When the height of own ship’s scanner is 10 m for instance, i. ii. A target that can be detected at the radar range of 64 nm on the radar display is required to have a height of 660 m or more. If the height of a target is 10 m, the radar range has to be approx. 15 nm.
JMA-9172-SA Instruction Manual 6.2 > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.2 STRENGTH OF REFLECTION FROM THE TARGET STRENGTH OF REFLECTION FROM THE TARGET The signal intensity reflected from a target depends not only on the height and size of the target but also on its material and shape. The echo intensity from a higher and larger target is not always higher in general. In particular, the echo from a coast line is affected by the geographic conditions of the coast.
JMA-9172-SA Instruction Manual TARGET > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.
JMA-9172-SA Instruction Manual 6.3 > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.3 SEA CLUTTER AND RAIN AND SNOW CLUTTER SEA CLUTTER AND RAIN AND SNOW CLUTTER In addition to the echo required for observing ships and land, radar video image also includes unnecessary echo, such as reflection from waves on the sea surface and reflection from rain and snow.
JMA-9172-SA Instruction Manual CLUTTER > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.3 SEA CLUTTER AND RAIN AND SNOW As shown in Table 6-2, the number of SS increases as the wind speed becomes high and the waves become large. Table 6.2 reveals that detection probability decreases from V (80 %) to NV (less than 50 %) as the number of SS increases.
JMA-9172-SA Instruction Manual > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.3 SEA CLUTTER AND RAIN AND SNOW CLUTTER 16 Precipitation 16 mm/hr Pulse width 0.05us 16mm/hr of の降雨時 パルス幅 0.05us Precipitation of 4 mm /hr Pulse width 0.05us 4mm/hr の降雨時 パルス幅 0.05us 14 Precipitation 16 mm/hr Pulse width 0.8us 16mm/hr of の降雨時 パルス幅 0.8us Precipitation of 4 mm /hr Pulse width 0.8us Detection distance while it is raining [NM] 4mm/hr の降雨時 パルス幅 0.
JMA-9172-SA Instruction Manual CLUTTER c. > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.3 SEA CLUTTER AND RAIN AND SNOW Coping with sea clutter and rain and snow clutter When the weather is bad and the ocean is rough, the use of the S band radar is effective because the radar is not influenced by sea clutter so much and attenuation due to rain drops is small.
JMA-9172-SA Instruction Manual 6.4 > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.4 FALSE ECHOES FALSE ECHOES The radar observer may be embarrassed with some echoes that do not exist actually. These false echoes appear by the following causes that are well known: a. Shadow When the radar scanner is installed near a funnel or mast, the echo of a target that exists in the direction of the funnel or mast cannot appear on the radar display because the radar beam is reflected on the funnel or mast.
JMA-9172-SA Instruction Manual > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.4 FALSE ECHOES c. False Echo by Secondary Reflection When a target exists near own ship, two echoes from the 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 same direction as shown in Fig 6-7.
JMA-9172-SA Instruction Manual > 6.TRUE AND FALSE ECHOES ON DISPLAY > 6.4 FALSE ECHOES For instance, assuming that the pulse length is MP2 (on the repetition frequency of 2280 Hz), the first pulse is reflected from a target at about 35.5 NM or more and received during the next pulse repetition time. In this case, a false echo (second time echo) appears at a position that is about 35.5 NM shorter than the actual distance.
JMA-9172-SA Instruction Manual > 6.TRUE AND FALSE ECHOES ON DISPLAY 6 － 12 > 6.
SECTION 7 SETTINGS FOR SYSTEM OPERATION SETTINGS FOR SYSTEM OPERATION 7.1 SETTINGS AT INSTALLATION .............................................................7-1 7.1.1 How to Open the Serviceman Menu（Service Man Menu）.........7-1 7.1.2 GYRO I/F Setting .............................................................................7-2 7.1.3 Tuning (Tune Adjustment) .............................................................7-5 7.1.4 Bearing Adjustment ......................................................
7.2.7 Input Installation Information .......................................................7-19 7.2.8 Setting the Alarm System .............................................................7-19 7.3 ADJUSTMENT ......................................................................................7-24 7.3.1 Noise Level Adjustment (Noise Level) ........................................7-24 7.3.2 Adjustment of Target Tracking Function (TT) ............................7-25 7.3.
JMA-9172-SA Instruction Manual 7.1 > 7.SETTINGS FOR SYSTEM OPERATION > 7.1 SETTINGS AT INSTALLATION SETTINGS AT INSTALLATION This section describes the electrical adjustment procedures to be performed by service engineers during system installation. The bearing adjustment value is saved to non-volatile memory in the scanner. Other settings are saviedto non-volatile memory in the radar process unit. • Do not carry out the adjustments of the equipment except authorized service persons.
JMA-9172-SA Instruction Manual 7.1.2 > 7.SETTINGS FOR SYSTEM OPERATION > 7.1 SETTINGS AT INSTALLATION GYRO I/F Setting a. Gyro Settings (STEP or SYNC) The GYRO I/F circuit of the system is designed to be compatible with most types of gyro compasses by simply setting the switches.
JMA-9172-SA Instruction Manual 4) > 7.SETTINGS FOR SYSTEM OPERATION > 7.1 SETTINGS AT INSTALLATION Set the DIP switch S2. The items to be set are listed below. For the setting, refer to Table 7-2：Gyro and Log Select Switches (S2 DIP Switch). １ ON 5) ２ ３ ４ OFF OFF OFF ５ ６ ７ ８ ON OFF ON OFF Confirm the settings of the DIP switch S10. The DIP switch must be set as shown below. Do not change any of the settings.
JMA-9172-SA Instruction Manual > 7.SETTINGS FOR SYSTEM OPERATION > 7.
JMA-9172-SA Instruction Manual 7.1.3 > 7.SETTINGS FOR SYSTEM OPERATION > 7.1 SETTINGS AT INSTALLATION Tuning (Tune Adjustment) JMA-9172-SA radar is fully automatic. There is no necessary for a tuning function. 7.1.4 Bearing Adjustment Make adjustment so that the bearing of the target measured with the ship’s compass matches the bearing of the target echo on the radar display. Procedures 1) Select H Up (PROC) to for the bearing presentation. Set video processing .
JMA-9172-SA Instruction Manual > 7.SETTINGS FOR SYSTEM OPERATION > 7.1 SETTINGS AT INSTALLATION 2) Open the Serviceman Menu. 3) Perform the following menu open procedure to open the Range Adjustment menu. 1. Adjust Menu → 3. Range Adjustment For inputs to the value input screen, refer to Section 3.3.4.3 "Increasing or decreasing a numeric value". 7.1.6 4) Adjust the range adjustment value by operating the ＋ / － button so that the target measured in step 1) falls in the correct range.
JMA-9172-SA Instruction Manual > 7.SETTINGS FOR SYSTEM OPERATION > 7.1 SETTINGS AT INSTALLATION GPS： GPS (Compliant with IEC61162) 7.1.7 Setting of True Bearing Value If GYRO I/F is used to input a gyro signal, the true bearing value indicated by the master gyro does not match the value indicated by the radar equipment only in a rare case. In this case, perform the following procedure to adjust the true bearing value of the radar equipment to the value of the master gyro.
JMA-9172-SA Instruction Manual 7.SETTINGS FOR SYSTEM OPERATION > 7.1 SETTINGS AT INSTALLATION Select the setting that matches the antenna height measured in step 1). 4) 7.1.9 > Setting of CCRP (CCRP Setting) Set the own ship's CCRP location, radar antenna installation location, and GPS installation location. CCRP： Up to four locations can be input. (One location selected when used) Radar antenna: Up to eight radar antennas can be input.
JMA-9172-SA Instruction Manual > 7.SETTINGS FOR SYSTEM OPERATION > 7.1 SETTINGS AT INSTALLATION 8) If multiple CCRP locations and GPS locations are input, select the CCRP location and GPS location to be used by pressing the buttons at the upper left of the menu. 9) Click the 0.Exit to close the CCRP Setting menu.
JMA-9172-SA Instruction Manual > 7.SETTINGS FOR SYSTEM OPERATION > 7.
JMA-9172-SA Instruction Manual 7.2 > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS SETTINGS This section describes the electrical adjustment procedures to be performed by service engineers during system installation. • Do not carry out the adjustments of the equipment except authorized service persons. If wrong setting is carried out, this may cause unstable operation. • Do not carry out the adjustments during navigation.
JMA-9172-SA Instruction Manual 3) > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Set the baud rate of the port to be set. 1. COMPASSi： 4800(NMEA)/9600(NSK)/38400(fast NMEA)ii bps 2. MAINTENANCE/LOG： 1200/4800/9600/38400 bps 3. NAV1： 1200/4800/9600/38400 bps 4. NAV2： 1200/4800/9600/38400 bps 5. ALARM： 1200/4800/9600/38400 bps 6. JARPAiii： 1200/4800/9600/38400 bps 7. AIS： 1200/4800/9600/38400 bps 8. ARPAiv： 1200/4800/9600/38400 bps 9. COMv： 1200/4800/9600/38400/115200 bps i. ii. iii.
JMA-9172-SA Instruction Manual 7.2.1.3 > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Reception Sentence Setting (RX Sentence) Set signal sentences to be received from sensors. The system is factory-set for using all sentences. To receive only specified sentences, select No Use for sentences which are not necessary. Procedures 1) Open the Serviceman Menu. 2) Perform the following menu open procedure to open the RX Sentence setting menu. 2. Installation Menu → 5. COM Port Setting → 3) 3.
JMA-9172-SA Instruction Manual 7.2.1.4 > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Transmission Port Setting (TX Port) For each sentence, set a communication port through which signals are transmitted to sensors. Procedures 1) Open the Serviceman Menu. 2) Perform the following menu open procedure to open the TX Port setting menu 2. Installation Menu → 5. COM Port Setting → 3) 4. TX Port Select the communication port through which the sentence to be set is output.
JMA-9172-SA Instruction Manual 7.2.2 > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Sector Blank Setting (Sector Blank) In order not to display radar echoes, set a sector range and stop transmission in the bearing range. Three types of sectors can be created. The sector blank function operates in the relative bearing with the bow as the benchmark. 7.2.2.1 Sector Blank Function On/Off (Sector1,2 and 3) Procedures 1) Open the Serviceman Menu.
JMA-9172-SA Instruction Manual 4) > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Set the starting azimuth of the sector blank by operating the [EBL] dial, and left-click the ENT button. The start angle of the sector blank will be set. 5) Set the ending azimuth of the sector blank by operating the [EBL] dial, and left-click the ENT button. The end angle of the sector blank will be set. 7.2.
JMA-9172-SA Instruction Manual 7.2.4.1 > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Slave Mode Setting (Master/Slave) Procedures 1) Open the Serviceman Menu. 2) Perform the following menu open procedure to open the installation setting menu. 2. Installation Menu 3) 7.2.4.2 Select Slave for the item 2. Master Slave in the menu. Master :The system operates as radar equipment while the own antenna is connected.
JMA-9172-SA Instruction Manual 2) > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Perform the following menu open procedure to open the language setting menu. 2. Installation Menu → 3) 8. Language Select the language to be used. 1. English 2. Japanese i 3. Other i. 7.2.6 Other is an option to display character strings created by our overseas agents. Ask the overseas agent or our sales department if your language is supported.
JMA-9172-SA Instruction Manual > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS 2)-5. Display Style Set one of the following date display formats. YYYY-MM-DD ex) 2007-12-31 MMM DD, YYYY ex) DEC 31, 2007 DD MMM , YYYY ex) 31 DEC, 2007 2)-6. Synchronize with GPS A ZDA sentence sent by the GPS is used, thereby displaying time synchronized with the GPS time. i On ： Time not synchronized with the GPS time Off i. 7.2.
JMA-9172-SA Instruction Manual > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Procedures 1) Open the Serviceman Menu. 2) Perform the following menu open procedure to open the Reset Interval menu. 2. Installation Menu → 6. Alarm System → 1. Watch Alarm → 3) 1. Reset Interval Input the value to be set. For how to input numeric data on the numeric value input screen, see Section 3.3.4 "Operation on Numeric Value, Latitude / Longitude and Character Input menu". 7.2.8.
JMA-9172-SA Instruction Manual 2) > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Perform the following menu open procedure to open the Relay Output menu. 2. Installation Menu → 6. Alarm System → 3) Left-click the 2. Relay Output 1. Relay Output Mode button in the menu. The Relay Output mode is switched. 4) Continuous : The output is continuously controlled. Intermittent : The output is intermittenly controlled. Click the item button corresponding to the item to be changed.
JMA-9172-SA Instruction Manual 3) > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Click the item button corresponding to the item to be changed. The item is turned on / off. 7.2.8.5 On : The ALR sentence is output when alarm have issued. Off : The ALR sentence is not output when alarm have issued. 1. System Alarm : The internal alarm. 2. TT/AIS Alarm : Target Tracking Alarms and AIS Function Alarms.
JMA-9172-SA Instruction Manual 4) > 7.SETTINGS FOR SYSTEM OPERATION > 7.2 SETTINGS Click the item button corresponding to the item to be changed. The item is switched. Audio → On : The alarm sound is not stopped acknowridgement have received. when → Off : The alarm sound is stopped acknowridgement have received. when : Setting of alarm indication. Indication → Lightning : The alarm indication brinking is stopped when acknowridgement have received.
JMA-9172-SA Instruction Manual 7.3 > 7.SETTINGS FOR SYSTEM OPERATION > 7.3 ADJUSTMENT ADJUSTMENT This section describes the electrical adjustment procedures to be performed by service engineers during system installation. Do not carry out the adjustments of the equipment except authorized service persons. If wrong setting is carried out, this may cause unstable operation. Do not carry out the adjustments during navigation.
JMA-9172-SA Instruction Manual 7.3.1.2 > 7.SETTINGS FOR SYSTEM OPERATION > 7.3 ADJUSTMENT Noise Level Adjustment Mode (Setting Mode) A noise level is factory-adjusted while this mode is turned on. Procedures 1) Open the Serviceman Menu. 2) Perform the following menu open procedure to open the noise level adjustment menu. 9. RADAR/TT Initial Setup → 1. Signal Processing → 2. Setting Mode The noise level adjustment mode is switched between on and off.
JMA-9172-SA Instruction Manual > 7.SETTINGS FOR SYSTEM OPERATION > 7.3 ADJUSTMENT 9. RADAR/TT Initial Setup → 2. TT → 1. Vector Constant The window for setting vector constants will appear. 3) Input the value to be set. For how to input numeric data on the numeric value input screen, see Section 3.3.4 "Operation on Numeric Value, Latitude / Longitude and Character Input menu". 7.3.2.
JMA-9172-SA Instruction Manual 7.3.3 > 7.SETTINGS FOR SYSTEM OPERATION > 7.3 ADJUSTMENT Main Bang Suppression Level Adjustment (MBS) Main Bang Suppression is adjusted to suppress main bang, a reflection signal from 3D circuit including wave guide tube, that generally appears as a circular image focusing on the center of the radar display. Optimum adjustment allows main bang image to remain lightly on the display. Do not change this adjusted level carelessly.
JMA-9172-SA Instruction Manual 7.3.3.2 > 7.SETTINGS FOR SYSTEM OPERATION > 7.3 ADJUSTMENT Adjustment of Main Bang Suppression Area (MBS Area) Procedures 1) Open the Serviceman Menu. 2) Perform the following menu open procedure to open the MBS Area adjustment menu. 9. RADAR/TT Initial Setup → 3. MBS → 3) • • • • • • 4) 2. MBS Area Set the radar as follows: Set the radar range to 0.125 NM. Set the radar video enhance function (ENH) to OFF. Set the image processing (PROC) to OFF.
JMA-9172-SA Instruction Manual 7.3.4 > 7.SETTINGS FOR SYSTEM OPERATION > 7.3 ADJUSTMENT Adjustment of Performance Monitor (SSR MON) Attension Replace the Antenna unit, TRX Module(CMN-750), performance monitor circuit (CAY-71), and radar process circuits (CHA-396, CDC-1349, CMH-2246), adjust the perfomance monitor according to the procedures in this section: [i] Transmission Monitor Adjustment (Tx MON Adjustment) Procedures 1) Set the master display unit for radar with the inter-switch function.
JMA-9172-SA Instruction Manual [ii] > 7.SETTINGS FOR SYSTEM OPERATION > 7.3 ADJUSTMENT Receiver Monitor Adjustment (Rx MON Adjustment) Attension Do not change the parameters of “6. Monitor Range”and “7.Rx MON Gain”. Procedures 1) Set the master display unit for radar with the inter-switch function. (Interswitch is un-available for evaluation model.) 2) Open the Serviceman Menu. 3) Perform the following menu open procedure to open the “Tx Monitor Adjustment”menu. 1.Adjust Menu →4.
JMA-9172-SA Instruction Manual 7.4 > 7.SETTINGS FOR SYSTEM OPERATION > 7.4 MAINTENANCE MENU MAINTENANCE MENU This item is provided for equipment maintenance, including settings of antenna safety switch, master reset, etc. Only our service engineers are to make the adjustment. Neglecting this caution may cause accidents and failures. Do not make the adjustments during navigation. Otherwise, adjustments may affect the radar functions, causing accidents and failures. 7.4.
JMA-9172-SA Instruction Manual 7.4.2 > 7.SETTINGS FOR SYSTEM OPERATION > 7.4 MAINTENANCE MENU Initialization of Memory Area(Area Initial) If system operation is unstable, it may be stabilized by initializing the memory area. To initialize the memory area, follow the procedure in this section. The memory area is reset to the factory setting when initialized. 7.4.2.1 Partial Master Reset Procedures 1) Open the Serviceman Menu.
JMA-9172-SA Instruction Manual 7.4.3 > 7.SETTINGS FOR SYSTEM OPERATION > 7.4 MAINTENANCE MENU Save of Internal Memory Data (Card1/2) The system can save internal memory data such as item settings in all menus onto a flash memory card. If the radar processing circuit in the system has been replaced, the set values before the circuit replacement can be restored by reading the set values you saved before the replacement.
JMA-9172-SA Instruction Manual 7.4.4 > 7.SETTINGS FOR SYSTEM OPERATION > 7.4 MAINTENANCE MENU Restoration of Scanner Unit Operation Time (TXRX Time) The system adds up the following operation time and contains it in the scanner unit: • Transmission time • Motor run time Clear the above total time when scanner unit motor is replaced. 7.4.4.1 Clear of Motor Run Time (Clear TX Time) Clear the scanner's motor run time.
JMA-9172-SA Instruction Manual 7.4.4.3 > 7.SETTINGS FOR SYSTEM OPERATION > 7.4 MAINTENANCE MENU Save of Scanner Unit Time (TXRX To Display Unit) Save the following scanner unit time data from the scanner unit into the display unit. Perform the following procedure of 7.4.4.4 to inherit the scanner unit time data when the TXRX's internal control circuit is replaced. During performance monitor adjustment, all acquisitions by the target tracking function are released.
JMA-9172-SA Instruction Manual 7.4.5 > 7.SETTINGS FOR SYSTEM OPERATION > 7.4 MAINTENANCE MENU Update of Character String Data (String Data Update) The system is designed to transfer and display external character strings as the second language display. The second language is factory-set to "Japanese." Ask our agent or sales department for the supply of character strings to be updated.
SECTION 8 COUNTERMEASURES FOR TROUBLE AND ADJUSTMENT COUNTERMEASURES FOR TROUBLE AND ADJUSTMENT 8.1 ROUTINE MAINTENANCE ....................................................................8-1 8.2 MAINTENANCE ON EACH UNIT ...........................................................8-2 8.2.1 Scanner Unit (NKE-1532) ...............................................................8-2 8.2.2 Display Unit (NCD-9170) ................................................................8-4 8.3 PERFORMANCE CHECK ..........
8.4.5 Replacement of Backup Battery ..................................................8-20 8.4.5.1 About the Battery Alarm ...........................................................8-20 8.4.5.2 How to Replacement of Backup Battery .................................
JMA-9172-SA Instruction Manual 8.1 > 8.COUNTERMEASURE FOR TROUBLE ... > 8.1 ROUTINE MAINTENANCE ROUTINE MAINTENANCE • Never carry out internal inspection or repair work of the equipment by users. Inspection or repair work by unauthorized personnel may result in fire hazard or electric shock. Ask the nearest branch, business office or a dealer for inspection and repair. • Turn off the main power before maintenance work. Otherwise, an electric shock may result.
JMA-9172-SA Instruction Manual 8.2 8.2.1 > 8.COUNTERMEASURE FOR TROUBLE ... > 8.2 MAINTENANCE ON EACH UNIT MAINTENANCE ON EACH UNIT Scanner Unit NKE-1532 • Turn off the main power source before starting maintenance. Otherwise, an electric shock or injury may be caused. • Turn "OFFi" the safety switch to stop the scanner unit. (Refer to Section 1.4 "EXTERIOR DRAWINGS".) Otherwise, you may be injured if touching the rotating scanner unit by accident. • Do not touch the radiator.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.2 MAINTENANCE ON EACH UNIT 8-M8 (stainless steel) bolt Tightening torque: 120 to 150 kgf/cm ① ⑦ ③ ⑤ ⑥ ④ ② ⑧ Bolt Tightening Procedure of NKE-1532 Cover b. Radiator Attention • 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 alcohol or water and try to keep it clean at all times.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.2 MAINTENANCE ON EACH UNIT c. Rotating section c-1 Supply Oil Seal An scanner unit with a grease nipple needs grease supply. Remove the cap on the grease nipple located on the front of JMA-9172-SA radar at which the radiator is supported, and grease with a grease gun.Make the oiling every six months. The oil quantity shall be approximately 100 g, which is as much as the grease comes out of the oil seal.
JMA-9172-SA Instruction Manual 8.3 > 8.COUNTERMEASURE FOR TROUBLE ... > 8.3 PERFORMANCE CHECK PERFORMANCE CHECK Make operational check on the radar equipment regularly and if any problem is found, investigate it immediately. Pay special attention to the high voltage sections in checking and take full care that no trouble is caused by any error or carelessness in measurement. Take note of the results of checking, which can be used effectively in the next check work.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.3 PERFORMANCE CHECK Procedures 1) Perform the following menu open procedure to open the Test Menu. Main → 2) 9. Test Menu Select the items to be checked. 1. Self Test 8.3.1.1Self-diagnosis function (Self Test) 2. Monitor Test 8.3.1.2Monitor Test 3. Keyboard Test 8.3.1.3Operation Unit Test (Keyboard Test) 4. MON Display 8.3.1.4Check of the Performance Monitor (MON Display) 5. System Alarm Log 8.3.1.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.3 PERFORMANCE CHECK AZI Pulse Scanner rotation signal check HL Pulse Heading line signal check MH Current Check on the load current of high voltage in the modulator Trigger Radar trigger signal check Video Radar video check When no abnormality is found, OK is displayed. When an abnormality is found, NG is displayed. In standby, ** will appear.
JMA-9172-SA Instruction Manual 8.3.1.2 > 8.COUNTERMEASURE FOR TROUBLE ... > 8.3 PERFORMANCE CHECK Monitor Test Checks for the display. The test pattern will be shown on the display. 1. Pattern1 ： All colors are filled with white. 2. Pattern2 ： A white box is displayed on the black background of 1280 × 1024dot. 3. Pattern3 ： Displays rectangle X 2, circle X 2, and cross-shape X13 (white lines on the black background). 4.
JMA-9172-SA Instruction Manual 8.3.1.4 > 8.COUNTERMEASURE FOR TROUBLE ... > 8.3 PERFORMANCE CHECK Check of the Performance Monitor (MON Display) Procedures 1) Perform the following menu open procedure to open the“4. MON Display menu”. Main → 9. Test Menu → 4. MON Display Blind sector appears on stern direction of ship to check receiver performance. Range scale will be automatically changed to 24nm.
JMA-9172-SA Instruction Manual 8.3.1.5 > 8.COUNTERMEASURE FOR TROUBLE ... > 8.3 PERFORMANCE CHECK System Alarm Log display Displays previously occurred system alarms with the dates and times when they occurred. The current alarm is displayed at the lower right of the radar display. For details, refer to Section 9.1.1 "List of Alarms and other Indications". The Alarm log display button (page2-31 Alarm) is clicked, in the same way as that one. To erase the alarm logs, press the 8.3.1.
JMA-9172-SA Instruction Manual 8.4 > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS REPLACEMENT OF MAJOR PARTS The system includes parts that need periodic replacement. The parts should be replaced as scheduled. Use of parts over their service life can cause a system failure. • Turn off the main power source before replacing parts. Otherwise, an electric shock or trouble may be caused. • Two or more persons shall replace the liquid crystal monitor.
JMA-9172-SA Instruction Manual 8.4.1 > 8.COUNTERMEASURE FOR TROUBLE ... > 8.
JMA-9172-SA Instruction Manual 2) > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS Remove the pedestal cover of the port side and the starboard side. Make sure that there is no foreign matter or dust adhered to the gasket when you put the cover on. Remove the hexagonal bolts ( sixteen M8 bolts). Work of Port side 3) Loosen the hexagonal bolts. (four M5 bolts) And, remove the motor driver unit.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS Work of Starboard side 5) Remove the screws (two M4 screws) and the bolts (six M5 bolts) of the radar process unit. Radar process unit Bow Remove the two Ｍ4 Starboard side Remove the six M5 bolts 6) Pull the radar process unit to the open-position. Bow Stopper 7) Loosen the M4 screw. 8) Hook the stopper in the insertion hole.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS 4.Replacement of Motor 9) Remove the two M10 bolts Remove the bolts (two M10 bolts) on the portside of the motor. Bow Motor Port side 10) Remove the bolts (two M10 bolts) on the starboard side of the motor Remove the two M10 bolts Bow Starboard side 8 11) Remove the motor.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS 12) Grease the gear wheel of the new motor. 13) Install the new motor in the scanner unit and secure it using the hexagonal bolts. Tighten the bolts with the specified torque (380 kgf-cm). Grease the motor gear wheel 14) After replacing the motor, and assemble the unit in the reverse order of the disassembly procedure. Do not forget to tighten the screws and bolts .
JMA-9172-SA Instruction Manual 8.4.3 > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS Replacement of 23inch LCD Replacement of LCD monitor must be made by specialized service personnel. For details, refer to Service Manual. Do not touch the LCD screen directly with your fingers. Do not touch the AR filter directly with your fingers. Perform the replacement work on a soft cloth to avoid damage to the LCD screen and other parts.
JMA-9172-SA Instruction Manual 4) > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS LRemove the LCD operation circuit cables and remove the face cover. Remove 5) Remove six M4 screws. Remove Remove 6) Displace the module and remove the three cables. 7) Remove the LCD module.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS [Assembly] 1) Tighten the lower three M4 screws halfway. 2) Connect the cables to the LCD module. 3) Align the module to the lower three screws and insert it downward. 4) Check the positions of the two bosses and ensure that appropriate space is maintained under the LCD module. Tighten the six screws evenly. 5) Connect the LCD operation circuit cables and attach the face cover.
JMA-9172-SA Instruction Manual 8.4.4 > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS Replacement of Backup Battery Replacement of backup battery must be made by specialized service personnel. For details, refer to Service Manual. A coin-cell battery maintains radar system configuration, date, and time information while power off condition. Radar system configuration is saving to non-volatile memory at fixed intervals. 8.4.4.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS [Disassembly] 1) Remove the four fixing screws to remove the cover from the display unit (NCD9170). （A flat tip screwdriver for 6 mm screws） Remove For standalone type NCD-9170 For desktop type: NDC-1478 Remove 2) Remove the cable connected to the radar process circuit board. The radar process circuit is the first board from the left. 3) Remove the two fixing screws (M4).
JMA-9172-SA Instruction Manual 6) > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS Insert the flat tip nonconductive screwdriver for adjustment or some stick to the location shown in the figure below and slide the battery sideways to remove the battery. [Assembly] 1) Check the polarity of the battery. Make sure that the battery's positive (+) side is facing up. 2) Slide the battery sideways into the battery holder. 3) Make sure that the battery is inserted fully.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... > 8.4 REPLACEMENT OF MAJOR PARTS If you installed the battery with the wrong polarity, remove the battery immediately and do not use the same battery again. During the procedures, do not put the battery on any circuit board or conductive item. To dispose of a used battery, follow the instructions provided in Section 10.2 "DISPOSAL OF USED BATTERIES". To disassemble of a used battery, have to use non-conductive tool.
JMA-9172-SA Instruction Manual > 8.COUNTERMEASURE FOR TROUBLE ... 8 － 24 > 8.
SECTION 9 TROUBLE SHOOTING AND AFTER-SALES SERVICE TROUBLE SHOOTING AND AFTER-SALES SERVICE 9.1 FAULT FINDING .....................................................................................9-1 9.1.1 List of Alarms and other Indications .............................................9-1 9.1.2 Operation Checking ........................................................................9-6 9.1.3 Fuse Checking .................................................................................9-6 9.
JMA-9172-SA Instruction Manual 9.1 > 9.TROUBLE SHOOTING AND AFTER-SALES SERVICE > 9.1 FAULT FINDING FAULT FINDING In case of semiconductor circuits, it is deemed that there are few cases in which the used semiconductor devices have inferior quality or performance deterioration except due to insufficient design or inspection or by other external and artificial causes.
JMA-9172-SA Instruction Manual > 9.TROUBLE SHOOTING AND AFTER-SALES SERVICE > 9.1 FAULT FINDING Table9-2： List of System Error Message Message Class Description ALR No.i Autopilot (Data) Alarm Autopilot: No communication or data error. 101 Current (Data) Alarm Tidal current: No communication or data error. 119 Date (Data) Alarm Date data: No communication or data error. 112 Datum (Data) Alarm DTM: No communication or data error.
JMA-9172-SA Instruction Manual > 9.TROUBLE SHOOTING AND AFTER-SALES SERVICE > 9.1 FAULT FINDING Table9-2： List of System Error Message Message Class Description TXRX (Reverse) Alarm Scanner: Reverse rotation. TXRX (SSW Off) Alarm Scanner: Safety switch OFF. TXRX (Trigger) Alarm Scanner: TRIGGER error.. TXRX (Video) Alarm Scanner: VIDEO error. Wind (Data) Alarm Wind direction/velocity: No communication or data error. i. ALR No.i 118 ALR No.
JMA-9172-SA Instruction Manual > 9.TROUBLE SHOOTING AND AFTER-SALES SERVICE > 9.1 FAULT FINDING ii. *** is a 3-digit number which is Local Alarm No in the ALR sentence. Table9-5：List of Route Messages and Warnings Message Class Description Approach Alarm Approach the route. Arrival Alarm Arrive at way point. Break Off(WPT) Alarm Out of the way point. Cross Track Error Alarm Go off the route. i. ALR No.i ALR No.
JMA-9172-SA Instruction Manual > 9.TROUBLE SHOOTING AND AFTER-SALES SERVICE > 9.1 FAULT FINDING Table9-7：List of Conditions Messages Message Class Description Battery Dead Warning The battery is dead. Battery Low Warning battery is weakening. GPS (HDOP) Warning The HDOP level is increased (Decrease in the GPS accuracy.). MON Test Warning Performance monitor is active. Scanner Rotating Warning The scanner is rotating (When transmitter is standby ALR No.i state.). i. ALR No.
JMA-9172-SA Instruction Manual 9.1.2 > 9.TROUBLE SHOOTING AND AFTER-SALES SERVICE > 9.1 FAULT FINDING Operation Checking When the system is operating, the operation status (located at the upper right of the screen) is changing pictures. If picture freeze occurred, turn off the system and restart the system. Operation Status 9.1.3 Fuse Checking Melted fuses are caused by any clear cause. When a fuse is replaced, it is necessary to check the related circuits even if there is no trouble.
JMA-9172-SA Instruction Manual 9.2 > 9.TROUBLE SHOOTING AND AFTER-SALES SERVICE > 9.2 TROUBLE SHOOTING TROUBLE SHOOTING As this radar equipment includes complicated circuits, it is necessary to request a specialist engineer for repair or instructions for remedy if any circuit is defective. There are also troubles by the following causes, which should be referred to in checking or repair work. １ Poor Contact in Terminal Board of Inter-Unit Cables a. Poor contact in terminal board b.
JMA-9172-SA Instruction Manual > 9.TROUBLE SHOOTING AND AFTER-SALES SERVICE > 9.
JMA-9172-SA Instruction Manual 9.3 9.3.1 > 9.TROUBLE SHOOTING AND AFTER-SALES SERVICE > 9.3 AFTER-SALES SERVICE AFTER-SALES SERVICE Keeping period of maintenance parts Keeping period of maintenance parts is ten years from the production is discontinued. 9.3.2 When you Request for Repair If you suppose the product may be out of order, read the description in Section 9 carefully and check the suspected point again.
JMA-9172-SA Instruction Manual > 9.TROUBLE SHOOTING AND AFTER-SALES SERVICE > 9.3 AFTER-SALES SERVICE Radar Failure Check List i When placing an order for repair of the product, it is requested that you could confirm the check items and fill the results and sent the sheet to our contact. If there is any unclear items, contact the ship on which the product is installed, and give the correct information on the product. Ship name: i Phone: Fax: i Radar general model name:JMA- i. Serial No.
SECTION 10 DISPOSAL DISPOSAL 10.1 DISPOSAL OF THE UNIT ....................................................................10-1 10.2 DISPOSAL OF USED BATTERIES .....................................................10-1 10.3 ABOUT THE CHINA ROHS .................................................................
JMA-9172-SA Instruction Manual 10.1 > 10.DISPOSAL > 10.1 DISPOSAL OF THE UNIT DISPOSAL OF THE UNIT When disposing of this unit, be sure to follow the local laws and regulations for the place of disposal. 10.2 DISPOSAL OF USED BATTERIES When disposing of used lithium batteries, be sure to insulate the batteries by taping the + - terminals. Otherwise, heat generation, explosion or a fire may occur.
JMA-9172-SA Instruction Manual 10.3 > 10.DISPOSAL > 10.
SECTION 11 SPECIFICATION SPECIFICATION 11.1 JMA-9172-SA TYPE RADAR ...............................................................11-1 11.2 SCANNER UNIT (NKE-1139) ...............................................................11-2 11.3 DISPLAY UNIT (NCD-4990) .................................................................11-3 11.4 Target Tracking Function ...................................................................11-6 11.5 AIS FUNCTION ............................................................
JMA-9172-SA Instruction Manual 11.1 > 11.SPECIFICATION > 11.1 JMA-9172-SA TYPE RADAR JMA-9172-SA TYPE RADAR GENERAL SPECIFICATION Class of emission P0N, Q0N Display Color Raster Scan Screen 23.1inch LCD (Effective diameter of Radar: more than 320mm) Range Scale 0.125, 0.25, 0.5, 0.75, 1.
JMA-9172-SA Instruction Manual 11.2 > 11.SPECIFICATION > 11.2 SCANNER UNIT (NKE-1532) SCANNER UNIT (NKE-1532) SCANNER UNIT NKE-1130 Dimension Height 791 x Swing Circle 4000 (mm) Mass Approx.170kg Polarization Horizontal Directional Characteristics Horizontal beam width : 1.9° Vertical beam width : 25° Side lobe Level : below -26dB (within +/-10°) : below -30dB (outside +/-10°) Revolution Approx.
JMA-9172-SA Instruction Manual 11.3 > 11.SPECIFICATION > 11.3 DISPLAY UNIT (NCD-9170) DISPLAY UNIT (NCD-9170) DISPLAY UNIT NCD-9170 Dimension Width 700 x Depth 850 x Height 1100 (mm) Structure Self-Standing, Drip Proof Mass Approx.130kg Screen 23.1inch Color LCD (Effective Diameter, more than 320mm) Viewing Distance 1m from the center of Display Range Scale 0.125, 0.25, 0.5, 0.75, 1.5, 3, 6, 12, 24, 48, 96NM Range Marker 0.025, 0.05, 0.1, 0.25, 0.25, 0.
JMA-9172-SA Instruction Manual > 11.SPECIFICATION > 11.
JMA-9172-SA Instruction Manual External alarm > 11.SPECIFICATION > 11.3 DISPLAY UNIT (NCD-9170) Default setting normally closed contact Maximum current 200mA (SYSALM, ALPAALM, PWRALM port at terminal board TB4601) i.
JMA-9172-SA Instruction Manual 11.4 > 11.SPECIFICATION > 11.4 Target Tracking Function Target Tracking Function Target Tracking Function Available range scale Acquisition All range Acquisition mode Manual/AUTO（AUTO mode uses Auto-acquisition Zone） Manual Cancellation Any one Target or All targets at once Acquisition Range 0.1nm - 24nm/32nm*i (Available all range scale) Tracking Number of Target 100 Targets (AUTO Tracking) Tracking range 0.
JMA-9172-SA Instruction Manual 11.5 > 11.SPECIFICATION > 11.5 AIS FUNCTION AIS FUNCTION AIS Function Available range scale Activation Presentation All range Activation mode Manual/AUTO（AUTO mode uses Auto-activation Zone） Manual Cancellation Any one Target Number of Activated Target 100 Targets Number of Target 300 Targets (sleeping target and activated target) Past Position True/Relative Display Number of Dots…10 points Display Interval Time…0.5 / 1 / 2/ 4 min Display Interval distance…0.1 / 0.
JMA-9172-SA Instruction Manual > 11.SPECIFICATION > 11.
Appendix B DRAWINGS DRAWINGS B.1 Interconnection Diagram of Display Unit ........................................... B-1 B.1.1 NCD-9170 ........................................................................................ B-2 B.1.2 NCD-9170T ...................................................................................... B-3 B.1.3 NWZ-178-R ...................................................................................... B-4 B.1.4 NWZ-178-RT ...................................................
B.7.2 NCD-9170T .................................................................................... B-18 B.8 GYRO I/F ............................................................................................. B-19 B.9 Inter Switch Unit ................................................................................. B-44 B.9.1 Terminal Board Connection Diagram ......................................... B-44 B.9.2 Interconnection Diagram .............................................................
JMA-9172-SA Instruction Manual B.1 > B.DRAWINGS > B.
NCD-9170 B.1.
NCD-9170T B.1.
JMA-9172-SA Instruction Manual B.DRAWINGS > B.1 Interconnection Diagram of Display Unit NWZ-178-R H-7WSRD0002※ (“※” means revision of the specification document.) LCD CCK-1004 PC710 AC100V 240V J7101 BRILL FL1 8P H-7ZCRD1328 CBD-1861 OUTLET AC 2m VM0301-VM0303B2Mｸﾛ 9P 2m H-7ZCRD1329A FAN ALM CQD-2176 J4309 DVI DVI 2m H-7ZCRD1345 RGB CDC-1362 J4406 B.1.
JMA-9172-SA Instruction Manual B.DRAWINGS > B.1 Interconnection Diagram of Display Unit NWZ-178-RT H-7WSRD0002※ (“※” means revision of the specification document.) LCD CCK-1004 PC710 AC100V 240V J7101 BRILL FL1 8P H-7ZCRD1328 CBD-1861 OUTLET AC 5m VM0301-VM0303B5Mｸﾛ 9P 5m H-7ZCRD1330A FAN ALM CQD-2176 J4309 DVI DVI 5m H-7ZCRD1346 RGB CDC-1362 J4406 B.1.
JMA-9172-SA Instruction Manual B.DRAWINGS > B.1 Interconnection Diagram of Display Unit NCE-5322-R OPERATION UNIT NCE-5322-R OPERATION CIRCUIT B CCK-1006 PC620 OPERATION CIRCUIT A CCK-1005 PC610 A1 7P J6201 14P J6101 15P J6102 6P J6411 6P J6408 2P 7P J6406 J6405 14P J6404 W64 H-7ZCRD1334 W65 H-7ZCRD1335 W63 H-7ZCRD1333A SP1 W62 H-7ZCRD1332 B.1.
JMA-9172-SA Instruction Manual B.DRAWINGS > B.1 Interconnection Diagram of Display Unit NCE-5322-RT OPERATION UNIT NCE-5322-RT OPERATION CIRCUIT B CCK-1006 PC620 OPERATION CIRCUIT A CCK-1005 PC610 A1 7P J6201 14P J6101 15P J6102 6P J6411 6P J6408 2P 7P J6406 J6405 14P J6404 W64 H-7ZCRD1334 W65 H-7ZCRD1335 W63 H-7ZCRD1333A SP1 W62 H-7ZCRD1332 B.1.
Power System Diagram of Display Unit B.2 3.3V,5V, 12V,-12V 8P J711 8P H-7ZCRD1328 CDC-1362 PC440 5V 64P J4403 3.3V 64P J4404 CQC-1230 PC410 64P J4104 MOTHERBOARD 64P J4102 64P J4402 RADAR PROCESS CIRCUIT LCD OPERATION CIRCUIT CCK-1004 PC710 9P 2m H-7ZCRD1329A (NWZ-178-R ) 9P 5m H-7ZCRD1330A (NWZ-178-RT) 15P J4409 VGA 15P J4405 VGA 28P J4406 DVI-D 8P J4407 RJ-45 64P J4401 64P J4101 3.
Signal Flow Diagram of Display Unit B.
Primary Power System Diagram B.4 AC100-115V AC220-240V 50/60Hz,1φ OVER VOLTAGE PROTECTION LINE FILTER P+12V SCANNER X BAND_2.5A, S BAND_3.0A INTERSWITCH=1A OPERATION UNIT=0.5A(typ) GYRO I/F CIRCUIT=0.1A(typ) RADAR PROCESS CIRCUIT = 1.2A(typ) ARPA PROCESS CIRCUIT = 0.15A(typ) AIS PROCESS CIRCUIT = 0.15(typ) TERMINAL BOARD = 1.0A(typ) +48V±3V +5.0V +3.3V RADAR PROCESS CIRCUIT = 2.2A(typ) ARPA PROCESS CIRCUIT = 0.1A(typ) AIS PROCESS CIRCUIT = 0.1(typ) TERMINAL BOARD = 0.
JMA-9172-SA Instruction Manual B.5 > B.DRAWINGS > B.
NKE-1532 B.5.1 DC Motor Encoder *1 PM Antenna (External) 14 cores composite cable BP, BZ, TRIG, MTR, VD DC48V, AC100V/AC220V Display Unit NCD-9170 Fig B-10: Block Diagram of NKE-1532 Rotary Joint PM_OUT +28V +12V Slot Antenna TX_IF_Analog TRX CMN-750 Interface CMH-2246 RX_IF_Analog +5V, +3.3V, -2.5V Control, +3.3V Control, ±12V, +5V +15V, ±12V, +5V, -2.
JMA-9172-SA Instruction Manual B.6 > B.DRAWINGS > B.
NKE-1532 (AC110V) DISPLAY UNIT XG4C-1431 J2607 J2606 HIF3FC-10PA-2.
NKE-1532 (AC220V) DISPLAY UNIT XG4C-1431 J2607 J2606 HIF3FC-10PA-2.54DSA J2605 P2601 ＰＣ２６０１ RADAR PROCESS CIRCUIT ＣＤＣ－１３４９ J2601 B10P-VH J2603 IL_G_12P P2603 P2209 J2604 8830E-100-170S-F J2602 8830E-060-170S-F P2602 (W003) ZCRD1560※ P2208 Ｊ2208 8830E-060-170L-F J1903 FAN Φ１２０ FAN Φ９２ BLK RED YEL P1903 RADAR PROCESS UNIT INTERCONNECTION CMC-1359 (W101) ZCRD1576※ (W004) ZCRD1561※ (W014) ZCRD1570※ P3401 P3402 4.GND 3.
JMA-9172-SA Instruction Manual B.7 > B.DRAWINGS > B.
JMA-9172-SA B.7.
JMA-9172-SA Instruction Manual B.7.2 > B.DRAWINGS > B.
JMA-9172-SA Instruction Manual B.8 > B.DRAWINGS > B.
JMA-9172-SA Instruction Manual > B.DRAWINGS > B.
Appendix C Menu Index Menu Index C.1 Main ....................................................................................................... C-1 C.2 PI ............................................................................................................ C-4 C.3 TT ........................................................................................................... C-5 C.4 AIS ......................................................................................................... C-6 C.
JMA-9172-SA Instruction Manual C.1 > C.Menu Index > C.1 Main Main 付図 レーダーメニュー階層 Fig. Over View of RADAR Menu Main 1 EBL Maneuver Setting 2 File Manager 3 RADAR Menu － 1 2 3 4 EBL Maneuver Reach Turn Mode Turn Set → Section 4.1.5 → Section 4.1.5 → Section 4.1.5 → Section 4.1.5 → Section 3.11.
JMA-9172-SA Instruction Manual Main 4 Multi Window Setting > C.Menu Index > C.1 Main － 1 DIR/DIST EXP Display 2 Numeric NAV INFO 3 Depth Graph Setting → Section 3.8.8 → Section 3.8.8 － 1 Depth Graph Display 2 Depth Range 3 Time Range 4 Depth Unit → Section 3.8.8 → Section 3.8.8 → Section 3.8.8 → Section 3.8.8 4 Wind Graph Setting － 1 Wind Graph Display 2 Wind Speed Unit → Section 3.8.8 → Section 3.8.
JMA-9172-SA Instruction Manual 6 Date/Time Setting － 1 2 3 4 5 6 7 Screen Capture Setting － 1 Select Item 2 3 4 5 9 EBL/Cursor Setting 8 Plot Setting － 6 AUTO Backup 9 Test Menu － 1 Self Test UTC/LMT LMT Date LMT Time Time Zone Display Style Synchronize with GPS > C.1 Main Graphic RADAR Video RADAR Trails Chart Select Card Slot File Erase AUTO Capture Interval AUTO File Erase － 1 EBL1 Bearing Fix 2 EBL2 Bearing Fix 3 Cursor Setting → Section 4.1.3 → Section 4.1.
JMA-9172-SA Instruction Manual C.2 PI > C.Menu Index → Section 4.1.4 → Section 4.1.4 3 Control → Section 4.1.4 4 Floating 5 Heading Link 6 Next PI Bearing Interval Press EBL Dial 8 to Control PI# Press VRM Dial 9 to Move End Point# ↓ 1 Range Scale Link → Section 4.1.4 → Section 4.1.4 → Section 4.1.4 2 Reference Bearing → Section 4.1.4 PI Bearing Interval Press EBL Dial to Control PI# Press VRM Dial 9 to Move End Point# C.
JMA-9172-SA Instruction Manual C.3 TT － 1 2 3 4 5 6 2 Target Track Setting － 1 Target Track F unction 2 Target Track Color Association Priority Bearing Range Course Speed 3 Target Track Di splay 4 5 6 7 4 Target Number Display 9 TT Test Menu C.Menu Index > C.
JMA-9172-SA Instruction Manual C.4 AIS > C.Menu Index － 1 2 3 4 5 6 7 2 Target Track Setting － 1 Target Track F unction 2 Target Track Color Association Priority Bearing Range Course Speed Applicable AIS Target 3 Target Track Di splay 4 5 6 7 4 AIS Filter Setting 5 Target Number Display 6 AIS Alarm Setting 7 Message 8 Display Lost TGT Data 9 Own Ship's AIS Data C.
JMA-9172-SA Instruction Manual C.5 AZ 1 2 3 4 5 AZ 1 AZ 2 Make AZ 1 Make AZ 2 ENT > C.Menu Index > C.5 AZ AZ → Section 5.2.1 → Section 5.2.1 → Section 5.2.1 → Section 5.2.
JMA-9172-SA Instruction Manual C.6 T rack > C.Menu Index > C.6 Track Track － 1 All 2 White 3 Cyan 4 Blue 5 Green 6 Yellow 7 Pink 8 Red → Section 3.5.5 → Section 3.5.6 → Section 3.5.6 － 1 Select Card Slot 2 Load Mode 3 Load 4 Save 5 Erase 6 Card Own Track Display → → → → → → → → Section 3.5.2 Section 3.5.2 Section 3.5.2 Section 3.5.2 Section 3.5.2 Section 3.5.2 Section 3.5.2 Section 3.5.
JMA-9172-SA Instruction Manual C.7 Route 1 Select Route 2 WPT/Route Setti g > C.Menu Index > C.7 Route Route → Section 3.7.1 － 1 Waypoi nt Alarm 2 Route Alarm 5 Waypoi nt Entry 6 Waypoi nt Input 7 Save Temporary Route 8 Route Alarm Color 9 Next ↓ 1 SEL. NUM/Comment Size 2 Waypoi nt Vector 3 Status of Origin/DEST 4 WPT Number Display → Section 3.7.4 → Section 3.7.4 → Section 3.7.3 → Section 3.7.6 → → → → Section 3.7.6 Section 3.7.6 Section 3.7.6 Section 3.7.6 Section 3.7.5 Section 3.7.
JMA-9172-SA Instruction Manual C.8 U.Map 1 Own Ship Position 2 Edit User Map > C.Menu Index → Section 3.6.3 － 1 Make with Cursor 3 Move 4 Delete 5 Insert/Move Vertex 6 Delete Vertex 7 Delete by Type by Color → Section 3.6.4 → Section 3.6.4 － 1 Display Mark Type 2 Display Mark Color 6 Geodetic 7 File Operations C.8 U.Map U.Map 2 Make with L/L 3 Shift 4 Shift Clear 5 Mark Display Setting > 3 Mark Size 4 Comment Font Size → Section 3.6.
JMA-9172-SA Instruction Manual C.9 Serviceman Menu 1 Adjust Menu Serviceman Menu 2 Installation Menu > C.Menu Index > C.9 Serviceman Menu Serviceman Menu → Section 7.1.1 － 2 Bearing Adjustment 3 Range Adjustment 4 TXRX Adjustment → Section 7.1.1 5 COM Port Setting 6 Alarm System → Section 7.1.4 → Section 7.1.5 － 1 Antenna Height 6 Output Pulse 7 SSR Mon Setting → Section 7.1.8 → Section 7.2.
JMA-9172-SA Instruction Manual 2 Installation Menu > C.Menu Index － 1 Installation Information 2 Master/Slave 3 Sector Blank 4 CCRP Setting 5 COM Port Setting > C.9 Serviceman Menu － 1 Date 2 Name 3 Company → Section 7.2.4 － 1 Sector1 2 Sector2 3 Sector3 4 Make Sector1 5 Make Sector2 6 Make Sector3 → Section 7.1.9 － 1 Baud Rate → Section 7.2.7 → Section 7.2.7 → Section 7.2.7 → Section 7.2.2 → Section 7.2.2 → Section 7.2.2 → Section 7.2.2 → Section 7.2.2 → Section 7.2.
JMA-9172-SA Instruction Manual Serviceman Menu 3 Maintenance Menu － 1 Safety Switch 2 Area Initial 3 Internal To Card2 4 Card2 To Internal 5 TXRX Time Serviceman Menu 9 RADAR/TT Initial Setup 6 String Data Update → Section 7.1.1 － 1 Signal Processing → Section 7.4.1 － 1 Partial Master Reset 2 All Master Reset → Section 7.4.3 → Section 7.4.3 － 1 Clear TX Time 2 Clear Motor Time 3 TXRX to Display Unit 4 Display Unit to TXRX → Section 7.4.
JMA-9172-SA Instruction Manual > C.Menu Index > C.
For further information,contact: Not use the asbestos URL http://www.jrc.co.jp Marine Service Department Telephone : +81-3-3492-1305 +81-3-3779-1420 Facsimile : tmsc@jrc.co.jp e-mail : AMSTERDAM Branch Telephone : +31-20-658-0750 Facsimile : +31-20-658-0755 e-mail : service@jrcams.nl SEATTLE Branch Telephone : +1-206-654-5644 Facsimile : +1-206-654-7030 e-mail : service@jrcamerica.com CODE No.7ZPRD0730 01ETM DEC.
