IEC 60870-6-802:2002

Telecontrol equipment and systems - Part 6-802: Telecontrol protocols compatible with ISO standards and ITU-T recommendations - TASE.2 Object models

Specifies a method of exchanging time-critical control centre data through wide-area and local-area networks using a full ISO compliant protocol stack. Both centralized and distributed architectures are supported. Includes the exchange of real-time data indications, control operations, time-series data, scheduling and accounting information, remote program control and event notification.
This publication is of high relevance for Smart Grid.

General Information

• Status: Published
• Publication Date: 14-Sep-2005
• ICS: 33.200 - Telecontrol. Telemetering
• Technical Committee: TC 57 - Power systems management and associated information exchange
• Drafting Committee: WG 7 - TC 57/WG 7
• Current Stage: DELPUB - Deleted Publication
• Completion Date: 15-Jul-2014

Relations

• Amended By: IEC 60870-6-802:2002/AMD1:2005 - Amendment 1 - Telecontrol equipment and systems - Part 6-802: Telecontrol protocols compatible with ISO standards and ITU-T recommendations - TASE.2 Object models
• Effective Date: 05-Sep-2023
• Revises: IEC 60870-6-802:1997 - Telecontrol equipment and systems - Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations - Section 802: TASE.2 Object models
• Effective Date: 05-Sep-2023
• Revised: IEC 60870-6-802:2014 - Telecontrol equipment and systems - Part 6-802: Telecontrol protocols compatible with ISO standards and ITU-T recommendations - TASE.2 Object models
• Effective Date: 05-Sep-2023

Standards Content (Sample)

INTERNATIONAL IEC
STANDARD
60870-6-802
Second edition
2002-04
Telecontrol equipment and systems –
Part 6-802:
Telecontrol protocols compatible with
ISO standards and ITU-T recommendations –
TASE.2 Object models
Matériels et systèmes de téléconduite –
Partie 6-802:
Protocoles de téléconduite compatibles avec les
normes ISO et les recommandations de l'UIT-T –
Modèles d'objets TASE.2
Reference number
Publication numbering
As from 1 January 1997 all IEC publications are issued with a designation in the
60000 series. For example, IEC 34-1 is now referred to as IEC 60034-1.
Consolidated editions
The IEC is now publishing consolidated versions of its publications. For example,
edition numbers 1.0, 1.1 and 1.2 refer, respectively, to the base publication, the
base publication incorporating amendment 1 and the base publication incorporating
amendments 1 and 2.
Further information on IEC publications
The technical content of IEC publications is kept under constant review by the IEC,
thus ensuring that the content reflects current technology. Information relating to
this publication, including its validity, is available in the IEC Catalogue of
publications (see below) in addition to new editions, amendments and corrigenda.
Information on the subjects under consideration and work in progress undertaken
by the technical committee which has prepared this publication, as well as the list
of publications issued, is also available from the following:
• IEC Web Site (www.iec.ch)
• Catalogue of IEC publications
The on-line catalogue on the IEC web site (www.iec.ch/catlg-e.htm) enables
you to search by a variety of criteria including text searches, technical
committees and date of publication. On-line information is also available on
recently issued publications, withdrawn and replaced publications, as well as
corrigenda.
• IEC Just Published
This summary of recently issued publications (www.iec.ch/JP.htm) is also
available by email. Please contact the Customer Service Centre (see below) for
further information.
• Customer Service Centre
If you have any questions regarding this publication or need further assistance,
please contact the Customer Service Centre:
Email: [e-mail]
Tel: [phone]
Fax: [phone]
INTERNATIONAL IEC
STANDARD
60870-6-802
Second edition
2002-04
Telecontrol equipment and systems –
Part 6-802:
Telecontrol protocols compatible with
ISO standards and ITU-T recommendations –
TASE.2 Object models
Matériels et systèmes de téléconduite –
Partie 6-802:
Protocoles de téléconduite compatibles avec les
normes ISO et les recommandations de l'UIT-T –
Modèles d'objets TASE.2
 IEC 2002  Copyright - all rights reserved
No part of this publication may be reproduced or utilized in any form or by any means, electronic or
mechanical, including photocopying and microfilm, without permission in writing from the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: [phone] Telefax: [phone] E-mail: [e-mail]  Web: www.iec.ch
PRICE CODE
Commission Electrotechnique Internationale
XC
International Electrotechnical Commission
Международная Электротехническая Комиссия
For price, see current catalogue

– 2 – 60870-6-802  IEC:2002(E)
CONTENTS
FOREWORD.4
INTRODUCTION.5
1 Scope.6
2 Normative references.6
3 Definitions .6
4 Abbreviations.6
5 Object models .7
5.1 Supervisory Control and Data Acquisition.7
5.1.1 IndicationPoint Object .7
5.1.2 ControlPoint Object.10
5.1.3 Protection Equipment Event Object Model.11
5.2 Transfer Accounts .14
5.2.1 TransferAccount Object .14
5.2.2 TransmissionSegment Object .17
5.2.3 ProfileValue Object .18
5.2.4 AccountRequest Object.19
5.3 Device Outage Object.20
5.4 InformationBuffer Object.22
5.5 Power Plant Objects .23
5.5.1 Availability Report Object .23
5.5.2 Real Time Status Object .26
5.5.3 Forecast Schedule Object .29
5.5.4 Curve Object .30
5.5.5 Power System Dynamics Objects .31
5.6 General Data Report Object.31
5.6.1 Abstract Object Model.31
5.7 General Data Response Object.34
5.7.1 Abstract Object Model.34
6 MMS Types for Object Exchange .35
6.1 Supervisory Control and Data Acquisition Types.35
6.1.1 IndicationPoint Type Descriptions .35
6.1.2 ControlPoint Type Descriptions .38
6.1.3 Protection Equipment Type Descriptions .39
6.2 Transfer Account Types.40
6.2.1 TransferAccount Type Descriptions.40
6.2.2 TransmissionSegment Type Descriptions .41
6.2.3 Transmission Segment Type Descriptions .42
6.2.4 ProfileValue Type Descriptions.42
6.2.5 Account Request Type Descriptions .42
6.3 Device Outage Type Descriptions .42
6.4 InformationBuffer Type Descriptions .44

60870-6-802 © IEC:2002(E) – 3 –
6.5 Power Plant Type Descriptions .44
6.5.1 Availability Report Type Descriptions.45
6.5.2 Real Time Status Type Descriptions.46
6.5.3 Forecast Type Descriptions.46
6.5.4 Curve Type Descriptions .47
6.6 Power System Dynamics.47
6.7 Matrix Data Types.47
6.8 GeneralDataReport Type Descriptions .49
6.9 GeneralDataResponse Type Descriptions .49
7 Mapping of Object Models to MMS Types.50
7.1 Supervisory Control and Data Mapping .50
7.1.1 Indication Object Mapping.50
7.1.2 ControlPoint Object Mapping.51
7.1.3 Protection Event Mapping .53
7.2 Transfer Accounts Mapping .55
7.2.1 TransferAccount Mapping .55
7.2.2 TransmissionSegment Mapping .59
7.2.3 ProfileValue Mapping .61
7.2.4 AccountRequest Mapping .62
7.3 Device Outage Mapping.62
7.4 Information Buffer Mapping.64
7.5 Power Plant Mapping .64
7.5.1 Availability Report Mapping .64
7.5.2 Real Time Status Mapping .67
7.5.3 Forecast Mapping .69
7.5.4 Curve Mapping .70
7.6 General Data Report Mapping.71
7.7 General Data Response Mapping.75
8 Use of Supervisory Control Objects.75
8.1 Use of IndicationPoint Model.76
8.2 Use of ControlPoint Model .76
9 Conformance.77
Annex A (informative) Transfer account examples .78

– 4 – 60870-6-802  IEC:2002(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
__________
TELECONTROL EQUIPMENT AND SYSTEMS –
Part 6-802: Telecontrol protocols compatible with
ISO standards and ITU-T recommendations –
TASE.2 Object models
FOREWORD
1) The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of the IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, the IEC publishes International Standards. Their preparation is
entrusted to technical committees; any IEC National Committee interested in the subject dealt with may
participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. The IEC collaborates closely with the International Organization
for Standardization (ISO) in accordance with conditions determined by agreement between the two
organizations.
2) The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, an
international consensus of opinion on the relevant subjects since each technical committee has representation
from all interested National Committees.
3) The documents produced have the form of recommendations for international use and are published in the form
of standards, technical specifications, technical reports or guides and they are accepted by the National
Committees in that sense.
4) In order to promote international unification, IEC National Committees undertake to apply IEC International
Standards transparently to the maximum extent possible in their national and regional standards. Any
divergence between the IEC Standard and the corresponding national or regional standard shall be clearly
indicated in the latter.
5) The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with one of its standards.
6) Attention is drawn to the possibility that some of the elements of this International Standard may be the subject
of patent rights. The IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 60870-6-802 has been prepared by IEC technical committee 57:
Power system control and associated communications.
This second edition cancels and replaces the first edition published in 1997 and constitutes a
technical revision.
The text of this standard is based on the following documents:
FDIS Report on voting
57/575/FDIS 57/583/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
Annex A is for information only.
The committee has decided that the contents of this publication will remain unchanged
until 2004. At this da
...

INTERNATIONAL IEC
STANDARD 60870-6-802
Edition 2.1
2005-09
Edition 2:2002 consolidated with amendment 1:2005
Telecontrol equipment and systems –
Part 6-802:
Telecontrol protocols compatible with
ISO standards and ITU-T recommendations –
TASE.2 Object models
Reference number
Publication numbering
As from 1 January 1997 all IEC publications are issued with a designation in the
60000 series. For example, IEC 34-1 is now referred to as IEC 60034-1.
Consolidated editions
The IEC is now publishing consolidated versions of its publications. For example,
edition numbers 1.0, 1.1 and 1.2 refer, respectively, to the base publication, the
base publication incorporating amendment 1 and the base publication incorporating
amendments 1 and 2.
Further information on IEC publications
The technical content of IEC publications is kept under constant review by the IEC,
thus ensuring that the content reflects current technology. Information relating to
this publication, including its validity, is available in the IEC Catalogue of
publications (see below) in addition to new editions, amendments and corrigenda.
Information on the subjects under consideration and work in progress undertaken
by the technical committee which has prepared this publication, as well as the list
of publications issued, is also available from the following:
• IEC Web Site (www.iec.ch)
• Catalogue of IEC publications
The on-line catalogue on the IEC web site (www.iec.ch/searchpub) enables you to
search by a variety of criteria including text searches, technical committees
and date of publication. On-line information is also available on recently issued
publications, withdrawn and replaced publications, as well as corrigenda.
• IEC Just Published
This summary of recently issued publications (www.iec.ch/online_news/ justpub)
is also available by email. Please contact the Customer Service Centre (see
below) for further information.
• Customer Service Centre
If you have any questions regarding this publication or need further assistance,
please contact the Customer Service Centre:

Email: [e-mail]
Tel: [phone]
Fax: [phone]
INTERNATIONAL IEC
STANDARD 60870-6-802
Edition 2.1
2005-09
Edition 2:2002 consolidated with amendment 1:2005
Telecontrol equipment and systems –
Part 6-802:
Telecontrol protocols compatible with
ISO standards and ITU-T recommendations –
TASE.2 Object models
 IEC 2005  Copyright - all rights reserved
No part of this publication may be reproduced or utilized in any form or by any means, electronic or
mechanical, including photocopying and microfilm, without permission in writing from the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: [phone] Telefax: [phone] E-mail: [e-mail] Web: www.iec.ch
PRICE CODE
CS
Commission Electrotechnique Internationale

International Electrotechnical Commission
МеждународнаяЭлектротехническаяКомиссия
For price, see current catalogue

– 2 – 60870-6-802  IEC:2002+A1:2005(E)
CONTENTS
FOREWORD.4
INTRODUCTION.6

1 Scope.7
2 Normative references.7
3 Definitions .7
4 Abbreviations.7
5 Object models .8
5.1 Supervisory Control and Data Acquisition.8
5.1.1 IndicationPoint Object .8
5.1.2 ControlPoint Object.11
5.1.3 Protection Equipment Event Object Model.12
5.2 Transfer Accounts .15
5.2.1 TransferAccount Object .15
5.2.2 TransmissionSegment Object .18
5.2.3 ProfileValue Object .19
5.2.4 AccountRequest Object.20
5.3 Device Outage Object.21
5.4 InformationBuffer Object.23
5.5 Power Plant Objects .24
5.5.1 Availability Report Object .24
5.5.2 Real Time Status Object .27
5.5.3 Forecast Schedule Object .30
5.5.4 Curve Object .31
5.5.5 Power System Dynamics Objects .32
5.6 General Data Report Object.32
5.6.1 Abstract Object Model.32
5.7 General Data Response Object.35
5.7.1 Abstract Object Model.35
6 MMS Types for Object Exchange .36
6.1 Supervisory Control and Data Acquisition Types.36
6.1.1 IndicationPoint Type Descriptions .36
6.1.2 ControlPoint Type Descriptions .39
6.1.3 Protection Equipment Type Descriptions .40
6.2 Transfer Account Types.41
6.2.1 TransferAccount Type Descriptions.41
6.2.2 TransmissionSegment Type Descriptions .42
6.2.3 Transmission Segment Type Descriptions .43
6.2.4 ProfileValue Type Descriptions.43
6.2.5 Account Request Type Descriptions .43
6.3 Device Outage Type Descriptions .43
6.4 InformationBuffer Type Descriptions .45

60870-6-802 © IEC:2002+A1:2005(E) – 3 –
6.5 Power Plant Type Descriptions .45
6.5.1 Availability Report Type Descriptions.46
6.5.2 Real Time Status Type Descriptions.47
6.5.3 Forecast Type Descriptions.47
6.5.4 Curve Type Descriptions .48
6.6 Power System Dynamics.48
6.7 Matrix Data Types.48
6.8 GeneralDataReport Type Descriptions .50
6.9 GeneralDataResponse Type Descriptions .50
7 Mapping of Object Models to MMS Types.51
7.1 Supervisory Control and Data Mapping .51
7.1.1 Indication Object Mapping.51
7.1.2 ControlPoint Object Mapping.52
7.1.3 Protection Event Mapping .54
7.2 Transfer Accounts Mapping .56
7.2.1 TransferAccount Mapping .56
7.2.2 TransmissionSegment Mapping .60
7.2.3 ProfileValue Mapping .62
7.2.4 AccountRequest Mapping .63
7.3 Device Outage Mapping.63
7.4 Information Buffer Mapping.65
7.5 Power Plant Mapping .65
7.5.1 Availability Report Mapping .65
7.5.2 Real Time Status Mapping .68
7.5.3 Forecast Mapping .70
7.5.4 Curve Mapping .71
7.6 General Data Report Mapping.72
7.7 General Data Response Mapping.76
8 Use of Supervisory Control Objects.76
8.1 Use of IndicationPoint Model.77
8.2 Use of ControlPoint Model .77
9 Conformance.78

Annex A (informative) Transfer account examples.79
Annex B (normative) Supplemental object models .83

– 4 – 60870-6-802 © IEC:2002+A1:2005(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
TELECONTROL EQUIPMENT AND SYSTEMS –

Part 6-802: Telecontrol protocols compatible with
ISO standards and ITU-T recommendations –
TASE.2 Object models
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or
...