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Balogh ERCP 81 User Manual

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ERCP 81
ERCP 81
USER MANUAL
Réf : M – ERCP 81 – 1.0-GB
BALOGH SA
189, rue d'Aubervilliers - C.P. 97 75886 PARIS Cedex 18 – France
tél: 33 (0)1 44 65 65 00
fax: 33 (0)1 44 65 65 10
e-mail: balogh.sales@balogh-group.com
web: balogh-group.com
Limited Company with a board of Directors and Capital of 800 000 € - RCS B Paris 582 061 073
BALOGH SA,
1 / 8
189 rue d'Aubervilliers C.P. 97 75886 PARIS Cedex 18 FRANCE
p
sous réserve de modification - Réf : M-ERCP 81-1.0-GB

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Summary of Contents for Balogh ERCP 81

  • Page 1 Limited Company with a board of Directors and Capital of 800 000 € - RCS B Paris 582 061 073 BALOGH SA, 1 / 8 189 rue d’Aubervilliers C.P. 97 75886 PARIS Cedex 18 FRANCE sous réserve de modification - Réf : M-ERCP 81-1.0-GB...

  • Page 2: Table Of Contents

    DESCRIPTION .................... 4 FRAME STRUCTURE................. 4 STRUCTURE OF A CHARCATER SENT OR RECEIVED BY THE ERCP81..... 4 STRUCTURE OF MESSAGES SENT OR RECEIVED BY THE ERCP 81 ....5 OPERATION ....................6 POWER UP......................... 6 ERCP 81 OUTSIDE RADIO DIALOGUE..............7 ERCP 81 IN RADIO DIALOGUE .................

  • Page 3: Preface

    02/03/2006 Original document Note The information contained in the present manual may be modified without prior notice. The company BALOGH cannot be held responsible for the consequences of any errors or omissions, or for the erroneous interpretation of the information. BALOGH SA, 3 / 8 189 rue d’Aubervilliers C.P.

  • Page 4: Description

    ERCP 81 1 DESCRIPTION The ERCP 81 is a short-range transceiver that operates at a carrier frequency of 13.56 MHz. It is a single-point device with integrated antenna, equipped with two cylindrical connectors. Based on inductive transmission (range under 1 meter), it dialogs with a second identical device facing it in ground/aboard data exchange applications (railway applications).

  • Page 5: Structure Of Messages Sent Or Received By The Ercp 81

    In the case of an invalid exchange, the content of the error counter is incremented by 1 (with saturation at the maximum value of 15 or 4 bits). The ERCP 81 transmits the last valid message received during this transmission or, if no valid message has been received during the transmission, it transmits an acquisition error message to the interface.

  • Page 6: Operation

    EEPROM to an ERCP 81 "Master" at any request. As of the first request, the ERCP 81 will be put in the mode defined by the orders, will place the data received in its buffer of transmission and will remain in this operating mode until a new request or a new powering (see table 2).

  • Page 7: Ercp 81 Outside Radio Dialogue

    An invalid message after the reception of valid messages will not involve an error message. In this case, the error is added to the error counter. At the end of radio transmission, the ERCP 81 repeats the last message received to the interface.

  • Page 8: Maintenance

    • Check that the interface’s UART is working properly by loop connection of the serial link lines, • Check the ERCP 81 – interface link: quality of contacts, continuity of wires and protection, etc. If it turns out that the ERCP 81 is not working, replace it.

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