Tiêu chuẩn iso 14229 6 2013

ISO 14229 6 2013E pdf © ISO 2013 �� services (UDS) — Part 6 �� [.]

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services (UDS) —

Part 6:

INTERNATIONAL STANDARD

ISO

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First edition 2013-03-15

Reference number ISO 14229-6:2013(E)

Copyright International Organization for Standardization

Provided by IHS under license with ISO Licensee=University of Alberta/5966844001, User=sharabiani, shahramfs

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the requester

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Tel + 41 22 749 01 11

Fax + 41 22 749 09 47

Web www.iso.org

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Page

Foreword iv

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1 Scope 1

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3.2 Abbreviated terms 2

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6.2 UDSonK-Line services overview 4

6.3 Diagnostic and communication control functional unit 5

6.4 Data transmission functional unit 6

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11.2 Data segmentation 8

11.3 Session handling 8

11.4 Timings 9

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11.6 Error handling 9

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Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=University of Alberta/5966844001, User=sharabiani, shahramfs

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committee has been established has the right to be represented on that committee International

The procedures used to develop this document and those intended for its further maintenance are

on the ISO list of patent declarations received www.iso.org/patents

constitute an endorsement

— Part 2: Session layer services

The following part is under preparation:

The titles of future parts will be drafted as follows:

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Vehicle

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according to

ISO/IEC 7498-1

and

ISO/IEC 10731

Application XCY

ISO 14229-1 / ISO 14229-6 ISO 15031-5 ISO 14229-1 / ISO 27145-3

Presentation X'Y

Vehicle manufac- ">~/]@;,GM

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Session X&Y ISO 14229-2 Transport

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ISO 15765-4

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ISO 15765-4

ISO 27145-4

ISO 13400-2 Network

X@Y Data link X7Y

ISO 14230-1

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ISO 15765-4

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ISO 15765-4

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IEEE 802.3 X/Y

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Part 6:

1 Scope

(UDS) on K-Line (UART based) in road vehicles (UDSonK-Line).

external test equipment.

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It focuses on

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AE address extension

DA destination address

ID

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SA source address

TA target address

SFID

This part of ISO 14229 is based on the conventions discussed in the OSI Service Conventions

Figure 1

Table 2 ).

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ISO 14229-1 UDS speciication and requirements OSI Layer 7

Application

OSI Layer 6 Presentation

OSI Layer 5 Session

OSI Layer 4 Transport

OSI Layer 3 Network

OSI Layer 1 Physical

OSI Layer 2 Data Link

ISO 14229-2 UDS session layer services subset

Standardized Service Primitive Interface

Uniied Diagnostic Services (UDS)

vehicle manufacturer speciic

ISO 14229-6 UDS – UDSonK-Line implementation

ISO 14229-6 UDSonK-Line

ISO 14230-2 DoK-Line data link layer

ISO 14230-1 DoK-Line physical layer

DoK-Line

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The purpose of Table 2

implementation of UDSonK-Line The table contains the sum of all applicable services Certain applications

7.1 ).

might exceed the message length restriction.

—

— see 6.4

—

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—

are not applicable.

The usage of the AccessTimingParameter service is restricted to the timing parameters of the data link

X7Server_min 7Server_max @Client_min @Client_max \Sender_min parameters P2Server_max and S3Client of ISO 14229-2 applies.

The parameters P2Client_max and P3Client_max

11.4 ).

The DoK-Line_ChangeParameter.request service primitive is used to request the change of timing

The parameter S3Server and S3Client is not part of the AccessTimingParameter service.

to the new mode while others are still in progress.

Table 3

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,

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This sub-function parameter requests the server(s) to transition the DoK-Line sage.

on-board vehicle servers.

start is detected and as soon as the message length is available.

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client and the server.

P2Server_max

P3Client / S3Client: The P3Client_min timing value of ISO 14230-2 is mapped to the P3Client timing value in

Client_max timing value of ISO 14230-2 is mapped to the S3Client_max timing value in this document The monitoring of S3Client

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protocol data units (N_PDU).

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management timing.

Table 4

indicate start of reception on K-Line data link.

diagnostic service request/response are mapped in accordance with Table 5 onto the parameters of the

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T_Data [ ]

T_Result

transmission and reception of diagnostic messages.

DoK_Data segmentation (see ISO 14230-2) is not supported.

The session handling depending on S3Client

Client timeout.

The S3Server timeout and P3Client_max Server timeout P3Client_ max Client_max timeout applies to the defaultSession.

In case of a P3Client_max

has to be detected before reception of the next request is accepted (see ISO 14230-2).

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concerning P3Client_max (see 11.4 ).

P2Server_min P3Cient_max / S3Client:

— For communication on the serial data link there is no differentiation in timeout handling between defaultSession and non-default session Therefore S3Client timeout is also applicable for default session via P3Client_max timeout.

— The P3Client_max time is restricted to 5 000 ms.

Client timeout in the default session.

Client).

BISO 14230-2 requirements regarding error handling and correct handling of P3Client_max

an L_Data.indication with parameter (_NOT_OK) has to be called in the following error situations:

— P4Sender_max

— incorrect source or target address.

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Price based on 10 pages

Tiêu đề	Tiêu chuẩn iso 14229 6 2013
Trường học	University of Alberta
Thể loại	tiêu chuẩn
Năm xuất bản	2013
Thành phố	Edmonton

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