CLC/TS 50457-2:2008

Conductive charging for electric vehicles - Part 2: Communication protocol between off-board charger and electric vehicle

This Technical Specification applies to the communication data link between external charger and electric road vehicle for the charging procedure, using the most common communication link. This Part 2 applies to communication data link between the off-board charging system with direct current and electric road vehicles. The aspects covered are the physical layer, the data link layer and the communication applicative layer. This Technical Specification does not cover communication between dedicated off-board charger and their electric vehicle. Annex A gives an example of normal operation.

Konduktive Ladung von Elektrofahrzeugen - Teil 2: Kommunikationsprotokoll zwischen externem Ladegerät und Elektrofahrzeug

Charge conductive pour véhicules électriques - Partie 2: Protocole de transmission entre le chargeur extérieur et le véhicule électrique

Polnjenje po kablu pri električnih vozilih - 2. del: Komunikacijski protokol med zunanjim polnilnikom in električnim vozilom

General Information

• Status: Withdrawn
• Publication Date: 20-Mar-2008
• ICS: 35.240.60 - IT applications in transport
• ICS: 43.120 - Electric road vehicles
• Technical Committee: CLC/TC 69X - Electrical systems for electric road vehicles
• Drafting Committee: IEC/TC 69 - IEC_TC_69
• Parallel Committee: IEC/TC 69 - IEC_TC_69
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 12-Nov-2014
• Ref Project: SIST-TS CLC/TS 50457-2:2008 - Conductive charging for electric vehicles -- Part 2: Communication protocol between off-board charger and electric vehicle

Relations

• Replaces: ENV 50275-2-4:1998 - Conductive charging for electric vehicles - Part 2-4: Communication protocol between off-board charger and electric vehicle
• Effective Date: 29-Jan-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TS CLC/TS 50457-2:2008
01-junij-2008
1DGRPHãþD
SIST ENV 50275-2-4:2002
3ROQMHQMHSRNDEOXSULHOHNWULþQLKYR]LOLKGHO.RPXQLNDFLMVNLSURWRNROPHG
]XQDQMLPSROQLOQLNRPLQHOHNWULþQLPYR]LORP
Conductive charging for electric vehicles - Part 2: Communication protocol between off-
board charger and electric vehicle
Konduktive Ladung von Elektrofahrzeugen - Teil 2: Kommunikationsprotokoll zwischen
externem Ladegerät und Elektrofahrzeug
Charge conductive pour véhicules électriques - Partie 2: Protocole de transmission entre
le chargeur extérieur et le véhicule électrique
Ta slovenski standard je istoveten z: CLC/TS 50457-2:2008
ICS:
35.240.60 Uporabniške rešitve IT v IT applications in transport
transportu in trgovini and trade
43.120 (OHNWULþQDFHVWQDYR]LOD Electric road vehicles
SIST-TS CLC/TS 50457-2:2008 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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TECHNICAL SPECIFICATION
CLC/TS 50457-2

SPÉCIFICATION TECHNIQUE
March 2008
TECHNISCHE SPEZIFIKATION

ICS 35.240.60; 43.120 Supersedes ENV 50275-2-4:1998


English version


Conductive charging for electric vehicles -
Part 2: Communication protocol between off-board charger
and electric vehicle



Charge conductive  Konduktive Ladung
pour véhicules électriques - von Elektrofahrzeugen -
Partie 2: Protocole de transmission Teil 2: Kommunikationsprotokoll zwischen
entre le chargeur extérieur externem Ladegerät und Elektrofahrzeug
et le véhicule électrique






This Technical Specification was approved by CENELEC on 2007-03-01.

CENELEC members are required to announce the existence of this TS in the same way as for an EN and to
make the TS available promptly at national level in an appropriate form. It is permissible to keep conflicting
national standards in force.

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



CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. CLC/TS 50457-2:2008 E

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CLC/TS 50457-2:2008 – 2 –
Foreword
This Technical Specification was prepared by the CENELEC Reporting Secretariat 69, Electric road
vehicles and electric industrial trucks.
The text of the draft was submitted to vote in accordance with the Internal Regulations, Part 2,
Subclause 11.3.3.3 and was approved by CENELEC as CLC/TS 50457-2 on 2007-03-01.
This Technical Specification is to be used in conjunction with EN 61851-1.
This Technical Specification supersedes ENV 50275-2-4:1998.
In the framework of the conversion of ENV 50275-2-4, Clause 2 has been updated.
The following date was fixed:
– latest date by which the existence of the CLC/TS
has to be announced at national level (doa) 2008-07-01
__________

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– 3 – CLC/TS 50457-2:2008
Contents
Page
Intr oduc tion . 4
1 Scope . 5
2 Normative references . 5
3 Definitions . 5
4 Off-board charging system . 5
5 Communication interchange . 6
6 Service definition . 7
7 Communication session . 8
8 Coding implem entation . 12
Annex A (informative) Communication: Example of normal operation . 22
Table 1 – List of services used .
...