1、BRITISH STANDARDBS ISO 11783-8:2006Tractors and machinery for agriculture and forestry Serial control and communications data network Part 8: Power train messagesICS 35.240.99; 65.060.01g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g5
2、5g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS ISO 11783-8:2006This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2006 BSI ISBN 0 580 47988 9National forewordThis British Standard reproduces ver
3、batim ISO 11783-8:2006 and implements it as the UK national standard.The UK participation in its preparation was entrusted to Technical Committee AGE/6, Agricultural tractors and forestry machinery, which has the responsibility to:A list of organizations represented on this committee can be obtained
4、 on request to its secretary.Cross-referencesThe British Standards which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electro
5、nic Catalogue or of British Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to unde
6、rstand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK.Summary of pagesThis document comprises a f
7、ront cover, an inside front cover, the ISO title page, pages ii to iv, pages 1 to 3 and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued since publicationAmd. No. Date CommentsReference numberISO 11783-8:2006(E)INTERNATION
8、AL STANDARD ISO11783-8First edition2006-02-01Tractors and machinery for agriculture and forestry Serial control and communications data network Part 8: Power train messages Tracteurs et matriels agricoles et forestiers Rseaux de commande et de communication de donnes en srie Partie 8: Messages de ge
9、stion de la transmission (bote de vitesses) BS ISO 11783-8:2006ii iiiForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technic
10、al committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely wi
11、th the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft Inte
12、rnational Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document ma
13、y be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 11783-8 was prepared by Technical Committee ISO/TC 23, Tractors and machinery for agriculture and forestry, Subcommittee SC 19, Agricultural electronics. ISO 11783 consists of the
14、following parts, under the general title Tractors and machinery for agriculture and forestry Serial control and communications data network: Part 1: General standard for mobile data communication Part 2: Physical layer Part 3: Data link layer Part 4: Network layer Part 5: Network management Part 6:
15、Virtual terminal Part 7: Implement messages application layer Part 8: Power train messages Part 9: Tractor ECU Part 10: Task controller and management information system data interchange Part 11: Mobile data element dictionary Part 13: File Server The following part is under preparation: Part 12: Di
16、agnostics Automated functions is to form the subject of a future part 14. BS ISO 11783-8:2006iv Introduction Parts 1 to 11 of ISO 11783 specify a communications system for agricultural equipment based on the CAN 2.0 B 1protocol. SAE J 1939 documents, on which parts of ISO 11783 are based, were devel
17、oped jointly for use in truck and bus applications and for construction and agriculture applications. Joint documents were completed to allow electronic units that meet the truck and bus SAE J 1939 specifications to be used by agricultural and forestry equipment with minimal changes. This part of IS
18、O 11783 is harmonized with SAE J 1939/81 2. General information on ISO 11783 is to be found in ISO 11783-1. The purpose of ISO 11783 is to provide an open, interconnected system for on-board electronic systems. It is intended to enable electronic control units (ECUs) to communicate with each other,
19、providing a standardized system. The International Organization for Standardization (ISO) draws attention to the fact that it is claimed that compliance with this part of ISO 11783 may involve the use of a patent concerning the controller area network (CAN) protocol referred to throughout the docume
20、nt. ISO takes no position concerning the evidence, validity and scope of this patent. The holder of this patent has assured ISO that he is willing to negotiate licences under reasonable and non-discriminatory terms and conditions with applicants throughout the world. In this respect, the statement o
21、f the holder of this patent right is registered with ISO. Information may be obtained from: Robert Bosch GmbH Wernerstrasse 51 Postfach 30 02 20 D-70442 Stuttgart-Feuerbach Germany Attention is drawn to the possibility that some of the elements of this part of ISO 11783 may be the subject of patent
22、rights other than that those identified above. ISO shall not be held responsible for identifying any or all such patent rights. BS ISO 11783-8:20061Tractors and machinery for agriculture and forestry Serial control and communications data network Part 8: Power train messages 1 Scope This part of ISO
23、 11783 specifies a serial data network for control and communications on forestry or agricultural tractors, mounted, semi-mounted, towed or self-propelled implements. Its purpose is to standardize the method and format of transfer of data between sensor, actuators, control elements, information stor
24、age and display units whether mounted or part of the tractor, or any implements. This part of ISO 11783 describes the messages required by tractors and self-propelled implements. 2 Normative references The following referenced documents are indispensable for the application of this document. For dat
25、ed references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 11783-1, Tractors and machinery for agriculture and forestry Serial control and communications data network Part 1: General standard for mobile
26、 data communication 1)ISO 11783-7, Tractors and machinery for agriculture and forestry Serial control and communications data network Part 7: Implement messages application layer SAE 2)J 1939/71, Recommended Practice for Serial Control and Communications Data Network Part 71: Application Layer 3 Ter
27、ms and definitions For the purposes of this document, the terms and definitions given in ISO 11783-1 apply. 4 Technical requirements 4.1 General This message set supports the needs of monitoring and control of a power train on a tractor or self-propelled implement. 1) To be published. 2) US Society
28、of Automotive Engineers. BS ISO 11783-8:20062 4.2 Message parameter definitions This part of ISO 11783 references SAE J 1939/71 for the definition of those parameters required for control of a tractor and self-propelled implements power train. Any parameters defined in SAE J 1939/71 that are also gi
29、ven in ISO 11783-7 shall use the parameter definitions according to ISO 11783-7. 4.3 Message parameter group definitions This part of ISO 11783 references SAE J 1939/71 for the definition of those parameter groups required for control of a tractor and self-propelled implements power train. Any param
30、eter groups defined in SAE J 1939/71 that are also given in ISO 11783-7 shall use the parameter group definitions according to ISO 11783-7. BS ISO 11783-8:20063Bibliography 1 CAN Specification Version 2.0 Part B, Robert Bosch GmbH, September 1991 2 SAE J 1939/81, Recommended Practice for Serial Cont
31、rol and Communications Data Network Part 81: Network Management 3 ISO 7498, Information processing systems Open Systems Interconnection Basic Reference Model 4 ISO 11519-1, Road Vehicles Low-speed serial data communication Part 1: General and definitions 5 ISO 11898, Road vehicles Interchange of dig
32、ital information Controller area network (CAN) for high-speed communication BS ISO 11783-8:2006BS ISO 11783-8:2006BSI389 Chiswick High RoadLondonW4 4ALBSI British Standards InstitutionBSI is the independent national body responsible for preparing British Standards. It presents the UK view on standar
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