IEC TS 61851-3-5:2023

Electric vehicles conductive charging system - Part 3-5: DC EV supply equipment where protection relies on double or reinforced insulation - Pre-defined communication parameters and general application objects

IEC TS 61851-3-5:2023 This part of IEC 61851, which is a Technical Specification, applies to CANopen communication for the conductive transfer of electric power between the supply network and an electric road vehicle or a removable RESS or traction-battery of an electric road vehicle.
This document provides specifications with regard to the pre-defined communication parameters and general application objects.

General Information

• Status: Published
• Publication Date: 17-Jul-2023
• ICS: 43.120 - Electric road vehicles
• Technical Committee: TC 69 - Electrical power/energy transfer systems for electrically propelled road vehicles and industrial trucks
• Drafting Committee: WG 10 - TC 69/WG 10
• Current Stage: PPUB - Publication issued
• Start Date: 31-Oct-2022
• Completion Date: 18-Jul-2023

Standards Content (Sample)

IEC TS 61851-3-5 ®
Edition 1.0 2023-07
TECHNICAL
SPECIFICATION
Electric vehicles conductive charging system –
Part 3-5: DC EV supply equipment where protection relies on double or
reinforced insulation – Pre-defined communication parameters and general
application objects
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IEC TS 61851-3-5 ®
Edition 1.0 2023-07
TECHNICAL
SPECIFICATION
Electric vehicles conductive charging system –

Part 3-5: DC EV supply equipment where protection relies on double or

reinforced insulation – Pre-defined communication parameters and general

application objects
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 43.120 ISBN 978-2-8322-5770-8

– 2 – IEC TS 61851-3-5:2023  IEC 2023
CONTENTS
FOREWORD . 12
INTRODUCTION . 14
1 Scope . 15
2 Normative references . 15
3 Terms and definitions . 15
4 Symbols and abbreviated terms . 15
5 Pre-defined communication objects . 16
5.1 General . 16
5.1.1 Overview . 16
5.1.2 Object 1000 : Device type . 16
h
5.1.3 Object 1001 : Error register. 17
h
5.1.4 Object 1003 : Pre-defined error field . 17
h
5.1.5 Object 1005 : COB-ID SYNC . 17
h
5.1.6 Object 1006 : Communication cycle period . 17
h
5.1.7 Object 1007 : Communication window length . 18
h
5.1.8 Object 1016 : Heartbeat consumer time . 18
h
5.1.9 Object 1017 : Heartbeat producer time . 18
h
5.1.10 Object 1018 : Identity . 18
h
5.1.11 Object 1029 : Error behaviour . 18
h
5.2 PDO communication . 19
6 General application objects for CANopen devices . 19
6.1 General . 19
6.2 Application objects produced by CANopen devices with NMT slave
functionality . 20
6.2.1 General . 20
6.2.2 Object 6000 : Supported virtual devices . 20
h
6.2.3 Object 6002 : Status word . 23
h
6.2.4 Object 6003 : Device capability . 25
h
6.2.5 Object 6004 : System date and time (optional) . 27
h
6.2.6 Object 6005 : Device unique part number (optional) . 28
h
6.2.7 Object 6006 : Device electronic production date (optional) . 28
h
6.2.8 Object 6007 : Device installation date (optional) . 29
h
6.2.9 Object 6008 : Device nominal voltage (optional, mandatory for active
h
devices) . 30
6.2.10 Object 6009 : Device alarm status . 32
h
6.2.11 Object 600A : Device alarm capability . 33
h
6.2.12 Object 600B : Device warning status (optional) . 35
h
6.2.13 Object 600C : Device warning capability (optional) . 37
h
6.2.14 Object 600E : Implemented specification versions . 39
h
6.2.15 Object 6020 : Device request dynamic voltage limitation . 41
h
6.2.16 Object 6022 : Device request dynamic current input limitation. 42
h
6.2.17 Object 6023 : Device request dynamic current output limitation . 44
h
6.2.18 Object 6024 : Device maximum continuous input current . 46
h
6.2.19 Object 6025 : Device maximum continuous output current . 48
h
6.2.20 Object 6026 : Device maximum voltage . 49
h
6.2.21 Object 6027 : Device minimum voltage . 51
h
6.2.22 Object 6039 : Device actual external voltage (optional) . 52
h
6.2.23 Object 603A : Device peak input current . 54
h
6.2.24 Object 603B : Device peak input current time (optional) . 55
h
6.2.25 Object 603C : Device peak output current (optional) . 57
h
6.2.26 Object 603D : Device peak output current time (optional) . 58
h
6.2.27 Object 603E : Device actual current . 59
h
6.2.28 Object 6040 : Device actual voltage . 61
h
6.2.29 Object 6042 : Device internal temperature (optional) . 62
h
6.2.30 Object 6043 : Device time on (optional) . 64
h
6.2.31 Object 6044 : Device time standby (optional) . 64
h
6.2.32 Object 6045 : Device switch on counter (optional) . 65
h
6.2.33 Object 6060 : CANopen device measurement timing (optional) . 65
h
6.2.34 Object 6064 : Device maximum AUX continuous input current (optional) . 69
h
6.2.35 Object 6065 : Device maximum AUX continuous output current
h
(optional) . 70
6.2.36 Object 6066 : Device maximum AUX voltage (optional) . 72
h
6.2.37 Object 6067 : Device minimum AUX voltage (optional) . 73
h
6.2.38 Object 6070 : Device actual AUX current (optional) . 75
h
6.2.39 Object 6071 : Device actual AUX voltage (optional) . 77
h
6.2.40 Object 6072h: Device available output voltage . 78
6.2.41 Object 6073h: Device available output current . 79
6.2.42 Object 6074h: Device available input current (optional) . 81
6.3 Security . 82
6.3.1 General . 82
6.3.2 Object 6311h: Locking status . 83
6.4 Application objects consumed by CANopen devices with NMT slave
functionality (mandatory) . 84
6.4.1 General . 84
6.4.2 Object 6001 : Control word . 85
h
6.4.3 Object 6046 : Device set maximum voltage . 86
h
6.4.4 Object 6047 : Device set minimum voltage . 88
h
6.4.5 Object 604A : Device set maximum continuous input current . 89
h
6.4.6 Object 604B : Device set maximum continuous output current . 90
h
6.4.7 Object 604C : Device set maximum peak input current . 91
h
6.4.8 Object 604D : Device set maximum peak input current time . 92
h
6.4.9 Object 604E : Device set maximum peak output current. 93
h
6.4.10 Object 604F : Device set maximum peak output current time . 94
h
– 4 – IEC TS 61851-3-5:2023  IEC 2023
6.5 Application objects consumed by CANopen devices with NMT slave
functionality (optional) . 95
6.5.1 General . 95
6.5.2 Object 600D : Error behaviour at process interface (optional) . 95
h
6.5.3 Object 6058 : Device security key (optional) . 96
h
6.5.4 Object 6059 : Devices' user name and address (optional) . 97
h
6.5.5 Object 605A : Device password (optional) . 99
h
6.5.6 Object 6053 : Prefixes and SI units for analogue values (optional) . 100
h
7 Application objects relevant for fleet management (optional) . 103
7.1 General . 103
7.2 Object 63D5h: Travelled distance . 103
7.3 Object 63D6h: Travelled distance current trip. 104
7.4 Object 63D7 : Travelled time . 105
h
7.5 Object 63D8 : Travelled time current trip . 106
h
7.6 Object 63D9 : Transferred watt hours . 107
h
7.7 Object 63DA : Current trip transferred watt hours . 108
h
8 Stationary applications (optional) . 110
8.1 General application objects relevant for stationary applications . 110
8.2 Object 6010 : Ambient temperature . 110
h
8.3 Object 6011 : Phase 1 AC Current . 111
h
8.4 Object 6012 : Phase 2 AC Current .
...