EN 16603-50-15:2017

Space engineering - CANbus extention protocol

This standard is applicable to spacecraft projects that opt to use the CAN Network for spacecraft on-board communications and control. It also defines the optional use of the CANopen standard as an application layer protocol operating in conjunction with the CAN Network data link layer.
This standard does not modify the basic CAN Network specification and complies with ISO 11898-1/-2:2003. This standard does define protocol extensions needed to meet spacecraft specific requirements.
This standard covers the vast majority of the on-board data bus requirements for a broad range of different mission types. However, there can be some cases where a mission has particularly constraining requirements that are not fully in line with those specified in this standard. In those cases this standard is still applicable as the basis for the use of CAN Network, especially for physical layer and redundancy management.

Raumfahrttechnik - CANbus-Erweiterungsprotokoll

Ingénierie spatiale - Protocole d'extension du CANbus

Vesoljska tehnika - Razširitveni protokol CANbus

Ta standard se uporablja za projekte vesoljskih plovil z možnostjo uporabe omrežja CAN za komunikacije in upravljanje na krovu vesoljskih plovil. Določa tudi možnost uporabe odprtega standarda CAN kot protokola aplikacijske plasti, ki deluje v povezavi s plastjo podatkovne povezave omrežja CAN. Ta standard ne spreminja osnovne specifikacije omrežja CAN in je v skladu s standardom ISO 11898-1/-2:2003. Ta standard določa razširitve protokola, potrebne za izpolnjevanje posebnih zahtev glede vesoljskih plovil.  Ta standard zajema veliko večino zahtev glede podatkovnih vodil na krovu za širok nabor različnih vrst misij. Vendar obstajajo lahko nekateri primeri, pri katerih misija vključuje še posebej omejujoče zahteve, ki niso povsem v skladu z zahtevami, opredeljenimi v tem standardu. V takih primerih se ta standard še vedno uporablja kot osnova za uporabo omrežja CAN, zlasti za fizično plast in upravljanje redundanc.

General Information

• Status: Published
• Publication Date: 20-Jun-2017
• Withdrawal Date: 30-Dec-2017
• ICS: 49.140 - Space systems and operations
• Technical Committee: CEN/CLC/TC 5 - Space
• Drafting Committee: CEN/CLC/TC 5 - Space
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 21-Jun-2017
• Due Date: 11-Jan-2019
• Completion Date: 21-Jun-2017
• Mandate: M/496 - Mandate addressed to CEN, CENELEC and ETSI to develop standardisation regarding space industry (Phase 3 of the process)
• Ref Project: SIST EN 16603-50-15:2017 - Space engineering - CANbus extention protocol

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 16603-50-15:2017
01-september-2017
Vesoljska tehnika - Razširitveni protokol CANbus
Space engineering - CANbus extention protocol
Raumfahrttechnik - CANbus-Erweiterungsprotokoll
Ingénierie spatiale - Protocole d'extension du CANbus
Ta slovenski standard je istoveten z: EN 16603-50-15:2017
ICS:
49.140 Vesoljski sistemi in operacije Space systems and
operations
SIST EN 16603-50-15:2017 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 16603-50-15:2017

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SIST EN 16603-50-15:2017


EUROPEAN STANDARD
EN 16603-50-15

NORME EUROPÉENNE

EUROPÄISCHE NORM
June 2017
ICS 49.140

English version

Space engineering - CANbus extention protocol
Ingénierie spatiale - Protocole d'extension du CANbus Raumfahrttechnik - CANbus-Erweiterungsprotokoll
This European Standard was approved by CEN on 11 May 2017.

CEN and CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for
giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical
references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to
any CEN and CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN and CENELEC member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.

CEN and CENELEC members are the national standards bodies and national electrotechnical committees of Austria, Belgium,
Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany,
Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,
Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
























CEN-CENELEC Management Centre:
Avenue Marnix 17, B-1000 Brussels
© 2017 CEN/CENELEC All rights of exploitation in any form and by any means Ref. No. EN 16603-50-15:2017 E
reserved worldwide for CEN national Members and for
CENELEC Members.

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SIST EN 16603-50-15:2017
EN 16603-50-15:2017 (E)
Table of contents
European foreword . 7
Introduction . 8
1 Scope . 9
2 Normative references . 10
3 Terms, definitions and abbreviated terms . 12
3.1 Terms from other standards . 12
3.2 Terms specific to the present standard . 12
3.3 Abbreviated terms. 16
3.4 Bit numbering convention . 17
3.5 Nomenclature . 17
4 Overview of the standard and principles . 19
4.1 Document organization . 19
4.2 Relationship of CAN Bus Network to existing Architectures . 19
4.3 CANbus network . 20
4.4 Physical layer . 21
4.5 Communication model . 21
4.6 CANopen higher layer protocol . 21
4.7 Time distribution . 23
4.7.1 Overview . 23
4.7.2 SYNC message and protocol .
...