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    Ais Connection Procedure

    Uploaded by

    Kuang Ah Hock
    The document provides instructions for connecting an AIS processing circuit to a radar unit and configuring the necessary settings. It describes how to physically install the AIS circuit, connect it to the radar unit via cable, and adjust the baud rate and selected output sentences in both the AIS unit and radar unit software to allow them to communicate and display AIS vessel information.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd

    Ais Connection Procedure

    Uploaded by

    Kuang Ah Hock
    197 views4 pages
    The document provides instructions for connecting an AIS processing circuit to a radar unit and configuring the necessary settings. It describes how to physically install the AIS circuit, connect it to the radar unit via cable, and adjust the baud rate and selected output sentences in both the AIS unit and radar unit software to allow them to communicate and display AIS vessel information.

    Original Description:

    Ais Connection Procedure

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    The document provides instructions for connecting an AIS processing circuit to a radar unit and configuring the necessary settings. It describes how to physically install the AIS circuit, connect it to the radar unit via cable, and adjust the baud rate and selected output sentences in both the AIS unit and radar unit software to allow them to communicate and display AIS vessel information.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    197 views4 pages

    Ais Connection Procedure

    Uploaded by

    Kuang Ah Hock
    The document provides instructions for connecting an AIS processing circuit to a radar unit and configuring the necessary settings. It describes how to physically install the AIS circuit, connect it to the radar unit via cable, and adjust the baud rate and selected output sentences in both the AIS unit and radar unit software to allow them to communicate and display AIS vessel information.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 4

    3.

    16 CONNECTING TO AIS (NQA-2155)


    (OPTION)
    1) Connection
    1.1) Connecting the AIS processing circuit
    If AIS process circuit is not installed in the radar process unit, install it according to the procedures
    below:

    (1) Set the jumper plugs and the switches, as shown in the figure.
    (At installation in the processor, the jumper is installed at the bottom.)

    (2) Remove the processor unit cabinet cover.

    (3) Set the jumper of the power supply unit.


    Set TB3J 2-TB3J3 (DIRECT).

    3-43
    (4) Remove the connector at J4311 on the CBD-1702A.

    (5) Connect the trident ends of the cable (H-7ZCRD0908) attached to the AIS interface circuit to the AIS
    interface circuit's connectors as shown in the following table:

    Cable side AIS interface side


    P1 J1
    P400 J400
    P510 J510

    (6) Securely fix the AIS interface circuit at the location in the processing unit a shown in the following
    photograph.

    3-44
    (7) Securely mount the terminal board, which has been removed in procedure 1, to the processing unit, pull
    the "P4311" labeled end of the cable (H-7ZCRD0908) attached to the AIS interface as shown in the
    following photograph, and connect the to the terminal board's connector J4311.

    (8) Attach the processing unit cabinet cover and complete the installation of the plotter circuit.

    1.2) Connection with the NMEA device


    When connecting AIS and this radar, connect the necessary signal line to the attached NMEA data
    connector P6 (for J6) LTWBD7BFFA-LL7001 using the following diagram as the reference.

    JMA-5200MK2 side AIS device side


    (1) NMEA RXD + Data output + from the AIS
    (2) NMEA RXD - Data output - from the AIS
    (3) NMEA TXD + Data input + to the AIS
    (4) NMEA TXD - Data input - to the AIS

    Connector for AIS compass or NMEA equipment (J6) RS-422


    To AIS or other NMEA device
    (1) (7)
    (1) NMEA RXD＋ ：NMEA input ＋
    (2) (6) (2) NMEA RXD－ ：NMEA input －
    (3) (5) (3) NMEA TXD＋ ：NMEA output ＋
    (4) (4) NMEA TXD－ ：NMEA output －
    (5) GND ：GND
    (6) EVENT＋ ：Dry contact input 1
    (7) EVENT－ ：Dry contact input 2

    2) Setting AIS
    Set the following information in AIS.
    Data output format NMEA V2.0 OR LATER VERSION
    Baud rate 38400bps
    Output sentence $xxVDM AIS VHF data-link message
    $xxVDO AIS VHF Data-link Own-vessel report

    3-45
    3) Setting the JMA-5200MK2
    3.1) Baud Rate Setting
    Turn on the radar equipment, and set the baud rate of the AIS communication port as shown following
    procedure.

    1) Press and hold [RADAR MENU] key.


    The Ten-Key Pad screen will appear.

    2) Enter [0] and press the [ENT] key.


    The Adjust Menu will appear.

    3) Press [5] key.


    COM Port setting menu appears.

    4) Press [1] key.


    3
    The Baud Rate Menu will appear.

    5) Press [3] key.


    The pull-down menu is displayed at COM3 (NAV1)

    6) From the pull-down menu, select the 38400bps.

    3.2) Setting of AIS


    1) Press and hold [RADAR MENU] key.
    The Ten-Key Pad screen will appear.

    2) Enter [0] and press the [ENT] key.


    The Adjust Menu will appear.

    3) Press [3] key.

    4) Press [1] key.

    5) 1. Select to use in the AIS processing unit menu.

    The AIS processing unit that is connected is now ready for use.

    3.3) Display of AIS


    Press the AIS ON/OFF button bellow.

    AIS ON/OFF

    3-46

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