BS ISO 16844-7-2015 Road vehicles Tachograph systems Parameters《道路车辆 速度记录系统 参数》.pdf
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1、BSI Standards PublicationBS ISO 16844-7:2015Road vehicles TachographsystemsPart 7: ParametersBS ISO 16844-7:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 16844-7:2015.The UK participation in its preparation was entrusted to TechnicalCommittee AUE/16, Dat
2、a Communication (Road Vehicles).A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution
3、 2015. Published by BSI StandardsLimited 2015ISBN 978 0 580 81532 4ICS 43.040.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 January 2015.Amendments issued s
4、ince publicationDate Text affectedBS ISO 16844-7:2015 ISO 2015Road vehicles Tachograph systems Part 7: ParametersVhicules routiers Systmes tachygraphes Partie 7: ParamtresINTERNATIONAL STANDARDISO16844-7Second edition2015-01-15Reference numberISO 16844-7:2015(E)BS ISO 16844-7:2015ISO 16844-7:2015(E)
5、ii ISO 2015 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2015All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an int
6、ranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCase postale 56 CH-1211 Geneva 20Tel. + 41 22 749 01 11Fax + 41 22 749 09 47E-mail copyrightiso.orgWeb www.iso.orgPublishe
7、d in SwitzerlandBS ISO 16844-7:2015ISO 16844-7:2015(E) ISO 2015 All rights reserved iiiContents PageForeword ivIntroduction v1 Scope . 12 Normative references 13 Symbols and abbreviated terms . 14 Identifier specification for diagnostic services 24.1 Data identifiers (DID) 24.2 Routine identifiers (
8、RID) 65 Parameters and values . 65.1 General . 65.2 Transmitted signal ranges . 65.3 Date and time parameter specifications . 85.4 Parameter specifications . 126 DTCs for tachograph system 64Bibliography .67BS ISO 16844-7:2015ISO 16844-7:2015(E)ForewordISO (the International Organization for Standar
9、dization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to
10、 be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used
11、 to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of
12、 the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified
13、during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the
14、meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT), see the following URL: Foreword Supplementary information.This second edition cancels and replaces the first edi
15、tion (ISO 168447:2004), which has been technically revised.The committee responsible for this document is ISO/TC 22, Road vehicles, Subcommittee SC 3, Electrical and electronic equipment.ISO 16844 consists of the following parts, under the general title Road vehicles Tachograph systems: Part 1: Elec
16、trical connectors Part 2: Electrical interface with recording unit Part 3: Motion sensor interface Part 4: CAN interface Part 5: Secured CAN interface Part 6: Diagnostics Part 7: Parametersiv ISO 2015 All rights reservedBS ISO 16844-7:2015ISO 16844-7:2015(E)IntroductionThis International Standard su
17、pports and facilitates the communication between electronic control units and a tachograph. The tachograph is based upon the European Council Regulation (EC) No 561/20062and (EEC) No 3821/853as last amended.The digital tachograph concept is based upon a RU storing data, related to the activities of
18、the various drivers driving the vehicle, on which it is installed.During the normal operational status of the RU, data stored in its memory are accessible to different entities (drivers, authorities, workshops, transport companies) in different ways (displayed on a screen, printed by a printing devi
19、ce, downloaded to an external device). Access to stored data is controlled by smart card inserted in the tachograph.In order to prevent manipulation of the tachograph system, the speed signal sender (motion sensor) is provided with an encrypted data link.A typical tachograph system is shown in Figur
20、e 1.Key1 positive supply2 battery minus3 speed signal, real time4 data signal in/outFigure 1 Typical tachograph system ISO 2015 All rights reserved vBS ISO 16844-7:2015BS ISO 16844-7:2015Road vehicles Tachograph systems Part 7: Parameters1 ScopeThis part of ISO 16844 specifies the parameters used in
21、 the interchange of digital information between a road vehicles tachograph system and vehicle units or a diagnostic tester, or within the tachograph system itself. The parameters are applicable for normal communication and/or diagnostic services. Parameters included in this part of ISO 16844 rely in
22、 particular on regulations stated in References 2 and 3.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest
23、edition of the referenced document (including any amendments) applies.ISO 14229-1, Road vehicles Unified diagnostic services (UDS) Part 1: Specification and requirementsISO 16844-4, Road vehicles Tachograph systems Part 4: CAN interfaceISO 16844-6, Road vehicles Tachograph systems Part 6: Diagnostic
24、sISO/IEC 8859 (all parts), Information technology 8-bit single-byte coded graphic character sets3 Symbols and abbreviated termsCAN controller area networkCvt conventionDID data identifierDTC diagnostic trouble codeECU electronic control unitM mandatoryn/a not applicableR accessible in reading using
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