1、DRAFT FOR DEVELOPMENT DD IEC/PAS 61162-102: 2003 Maritime navigation and radiocommunication equipment and systems Digital interfaces Part 102: Single talker and multiple listeners Extra requirements to IEC 61162-1 for the Voyage Data Recorder ICS 47.020.70 DD IEC/PAS 61162-102:2003 This Draft for De
2、velopment was published under the authority of the Standards Policy and Strategy Committee on 5 February 2004 BSI 5 February 2004 ISBN 0 580 43352 8 National foreword This Draft for Development reproduces verbatim IEC PAS 61162-102:2003. This publication is not to be regarded as a British Standard.
3、It is being issued in the Draft for Development series of publications and is of a provisional nature because technology in this area is rapidly evolving. It should be applied on this provisional basis, so that information and experience of its practical application may be obtained. A PAS is a Techn
4、ical Specification not fulfilling the requirements for a standard, but made available to the public and established in an organization operating under a given procedure. Comments arising from the use of this Draft for Development are requested so that UK experience can be reported to the internation
5、al organization responsible for the Technical Specification. A review of this publication will be initiated not later than 3 years after its publication by the international organization so that a decision can be taken on its status at the end of its 3-year life. Notification of the start of the rev
6、iew period will be made in an announcement in the appropriate issue of Update Standards. According to the replies received by the end of the review period, the responsible BSI Committee will decide whether to support the conversion into an international standard, to extend the life of the Technical
7、Specification for another 3 years or to withdraw it. Comments should be sent in writing to the Secretary of BSI Technical Committee EPL/80, Maritime navigation and radiocommunication equipment and systems, at 389 Chiswick High Road, London W4 4AL, giving the document reference and clause number and
8、proposing, where possible, an appropriate revision of the text. A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international publications referred to in this document may be found in the BSI Ca
9、talogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. Summary of pages This document comprises a front cover, an inside front cover, the IEC/PAS title page, pages 2 to 32, a
10、n inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments PUBLICLY AVAILABLE SPECIFICATION IECPAS 61162-102 Pre-Standard First edition 2003-12Maritime navigation an
11、d radiocommunication equipment and systems Digital interfaces Part 102: Single talker and multiple listeners Extra requirements to IEC 61162-1 for the Voyage Data Recorder Reference number IEC/PAS 61162-102:2003(E) 1egaP 3002:20126116SAP/CEIDDDDIEC/PAS61162102:2003 2 SAP 16261-201 EI02:C30 (E) CONTE
12、NTS FOREWORD.3 INTRODUCTION.5 1 Scope.6 2 Normative references .6 3 Definitions 7 4 Data requirements of the VDR (from IMO A.861) 7 5 Existing sentence formatters in IEC 61162-1 for handling alarm data .7 6 Limitations of existing sentences 8 7 Additional talker identifiers .8 8 New sentence formatt
13、ers8 8.1 AKD Acknowledge detail alarm condition8 8.2 ALA Set detail alarm condition8 8.3 EVE Detailed event message to VDR .8 8.4 DOR Door status detection.8 8.5 ETL Engine telegraph operation status .9 8.6 FIR Fire detection.9 8.7 GEN Generic status information .9 8.8 HSS Hull surveillance system.9
14、 8.9 PRC Propulsion remote control status 9 8.10 TRC/TRD Thruster control data / Thruster response data .9 8.11 WAT Water level detection .9 9 New sentence structure9 9.1 AKD Acknowledge detail alarm condition9 9.2 ALA Set detail alarm condition10 9.3 DOR Door status detection.21 9.4 ETL Engine tele
15、graph operation status .22 9.5 EVE General event message23 9.6 FIR Fire detection.24 9.7 GEN Generic status information .26 9.8 HSS Hull stress surveillance systems.27 9.9 PRC Propulsion remote control status 28 9.10 TRC Thruster control data 29 9.11 TRD Thruster response data 30 9.12 WAT Water leve
16、l detection .30 10 Data output sequence.32 10.1 Set detail alarm condition 32 10.2 Acknowledgement of detail alarm condition .32 10.3 For door, fire detection, water level detection and telegraph status .32 10.4 For propulsion remote control and thruster control status 32 Page2 DDIEC/PAS61162102:200
17、3SAP 16261-201 EI02:C30 (E) 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS DIGITAL INTERFACES Part 102: Single talker and multiple listeners Extra requirements to IEC 61162-1 for the Voyage Data Recorder FOREWORD 1) The International El
18、ectrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic field
19、s. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC
20、National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non- governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardizati
21、on (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representa
22、tion from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cann
23、ot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publication
24、s. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with an IEC P
25、ublication. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury,
26、property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited
27、 in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying
28、 any or all such patent rights. A PAS is a technical specification not fulfilling the requirements for a standard, but made available to the public. IEC-PAS 61162-102 has been processed by IEC technical committee 80: Maritime navigation and radiocommunication equipment and systems. The text of this
29、PAS is based on the following document: This PAS was approved for publication by the P-members of the committee concerned as indicated in the following document Draft PAS Report on voting 80/364/PAS 80/384/RVD Following publication of this PAS, the technical committee or subcommittee concerned will
30、investigate the possibility of transforming the PAS into an International Standard. Page3 DDIEC/PAS61162102:2003 4 SAP 16261-201 EI02:C30 (E) This PAS document relates to International Standards of the IEC 61162 series. The document has been co-ordinated with the NMEA Standards Committee. This PAS s
31、hall remain valid for an initial maximum period of 3 years starting from 2003-09. The validity may be extended for a single 3-year period, following which it shall be revised to become another type of normative document, or shall be withdrawn. Page4 DDIEC/PAS61162102:2003SAP 16261-201 EI02:C30 (E) 5
32、 INTRODUCTION This document is issued as an IEC Publicly Available Specification according to the IEC/PAS approval process. This agreed process allows the new information needed to implement the Voyage Data Recorder (VDR) to be placed in the public domain in a shorter time-scale than revising the ap
33、propriate international standards. This document provides information on sentences necessary to interface shipborne alarm systems with the VDR. The introduction of the VDR has highlighted the limitations of the existing alarm sentences in the IEC Standards 61162-1 and 2. The VDR is required to acqui
34、re data on engine, cargo and deck monitoring status in addition to the navigation and radiocommunications. In particular, the data sources have to be identified, in a system possibly comprising several thousand sensors. This PAS has been developed in conjunction with the NMEA. This PAS will be repla
35、ced at a future date by, or be included within, a revision of the international standard IEC 61162-1. Page5 DDIEC/PAS61162102:2003 6 SAP 16261-201 EI02:C30 (E) MARITIME NAVIGATION AND RADIOCOMMUNICATION EQUIPMENT AND SYSTEMS DIGITAL INTERFACES Part 102: Single talker and multiple listeners Extra req
36、uirements to IEC 61162-1 for the Voyage Data Recorder 1 Scope The IEC 61162-1 standard includes 4 sentence formatters for handling alarm and transducer status data. These were originally developed to handle the data required by navigation and radiocommunications equipment and multiple alarm systems
37、were not envisaged. The introduction of the Voyage Data Recorder (VDR) has necessitated the interfacing to engine, cargo and deck monitoring systems. In particular the interface to multi-point fire alarm systems presents problems due to the large number of sensors and the need to identify specific s
38、ources of incoming messages. The IEC 61162-102 is the specified interface to the VDR and to permit identification of data a series of specific sentences has been developed. Whilst the facilities included in the IEC 61162-4 series may be utilised to handle the most complex systems, these are not in g
39、eneral use, and probably unlikely on smaller vessels. The VDR has to be applied with immediate effect to a range of vessels and there does not appear to be any alternative standard available to meet the requirement. NOTE This document defines sentences and parameters useful for the VDR and associate
40、d systems. The sentences and parameters extend in some cases beyond the minimum requirement for the VDR. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the
41、 latest edition of the referenced document (including any amendments) applies. The references contained in IEC 61162-1 apply to this PAS. In addition the following apply : IEC 61996:2000(E) Maritime navigation and radiocommunication equipment and systems Shipborne voyage data recorders (VDR) Perform
42、ance requirements Methods of testing and required test results IMO A.830(19) Code on Alarms and Indicators, 1995 IMO SOLAS Convention, Chapter V, (2002) IMO HSC Code, Chapter 13. IMO A.861 (20):1997, Performance standards for shipborne voyage data recorders (VDRs) Page6 DDIEC/PAS61162102:2003SAP 162
43、61-201 EI02:C30 (E) 7 3 Definitions 3.1 alarm denotes a condition that has to be recognised, or acted upon immediately, e.g. depth minimum limit exceeded, anchor deep 3.2 diagnostic usually denotes a failure, or warning of deterioration in a system, e.g. engine sensor malfunction 3.3 event is used t
44、o log a condition that has occurred and /or track the operation of some condition. Events are normally defined, e.g. transfer of control to the bridge 3.4 fault is a technical problem in one of the system components that will reduce the availability, or future availability, of some or all functions
45、3.5 warning is similar to ALARM but need not be acted upon immediately 4 Data requirements of the VDR (from IMO A.861) Date and time Ships position Speed Heading Bridge Audio Communications audio Radar data, post-display selection Echo-sounder Main alarms Rudder order and response Engine order and r
46、esponse Hull openings status Watertight and fire door status Accelerations and hull stresses Wind speed and direction 5 Existing sentence formatters in IEC 61162-1 for handling alarm data ALR Set alarm status possibly relevant to the VDR but not for machinery, fire or related alarms. AAM Waypoint ar
47、rival alarm possibly relevant to the VDR but not for machinery, fire or related alarms. Page7 DDIEC/PAS61162102:2003 8 SAP 16261-201 EI02:C30 (E) ACK Acknowledge alarm developed for single items of equipment and has limitations for the VDR. Lacks definition of source. XDR Transducer measurements has
48、 limited use where multiple devices are in use e.g. cabin fire alarm status. 6 Limitations of existing sentences The data source is not readily identified in a multi-sensor system. No differentiation between two or more devices transmitting the same sentence. The definition of the alarm is inadequat
49、e, i.e. no distinction between a malfunction and abnormal condition. The VDR requires additional talker identifiers not presently covered by IEC 61162-1. 7 Additional talker identifiers FD Fire door controller / monitoring panel FR Fire detection system HD Hull door controller / monitoring panel HS Hull stress monitoring system RC Propulsion machi
