ДСТУ IEC 60870-5-101:2014 Пристрої та системи телемеханіки. Частина 5-101. Протоколи передавання. Додатковий стандарт щодо основних завдань телемеханіки (IEC 60870-5-101:2003, IDT)

НАЦІОНАЛЬНИЙ СТАНДАРТ УКРАЇНИ

ПРИСТРОЇ ТА СИСТЕМИ ТЕЛЕМЕХАНІКИ

Частина 5-101. Протоколи передавання Додатковий стандарт щодо основних завдань телемеханіки

(ІЕС 60870-5-101:2003, IDT)

ДСТУ ІЕС 60870-5-101:2014

 

Київ

МІНЕКОНОМРОЗВИТКУ УКРАЇНИ

2015

ПЕРЕДМОВА

1 ВНЕСЕНО: ТОВ «Укренергоналадка», Технічний комітет стандартизації «Керування енергетичними системами та пов’язані з ним процеси інформаційної взаємодії» (ТК 162)

ОФОРМЛЕННЯ: І. Блінов, канд. техн. наук; І. Блощаневич; А. Гінайло; С. Танкевич, канд. техн. наук

2 НАДАНО ЧИННОСТІ: наказ Мінекономрозвитку України від 2 грудня 2014 р. № 1428 з 2015-06-01

3 Національний стандарт відповідає ІЕС 60870-5-101:2003 Telecontrol equipment and systems – Part 5-101: Transmission protocols – Companion standard for basic telecontrol tasks (Пристрої та системи телемеханіки. Частина 5-101. Протоколи передавання. Додатковий стандарт щодо основних завдань телемеханіки)

Ступінь відповідності – ідентичний (IDT)

4 УВЕДЕНО ВПЕРШЕ

ЗМІСТ

Національний вступ

ІЕС 60870-5-101:2003

Додаток НА Перелік національних стандартів України, згармонізованих із міжнародними нормативними документами, на які є посилання в ІЕС 60870-5-101:2003

НАЦІОНАЛЬНИЙ ВСТУП

Цей стандарт ідентичний ІЕС 60870-5-101:2003 Telecontrol equipment and systems – Part 5-101: Transmission protocols – Companion standard for basic telecontrol tasks (Пристрої та системи телемеханіки. Частина 5-101. Протоколи передавання. Додатковий стандарт щодо основних завдань телемеханіки).

Технічний комітет, відповідальний за цей стандарт в Україні, – ТК 162 «Керування енергетичними системами та пов’язані з ним процеси інформаційної взаємодії».

Стандарт містить вимоги, які відповідають чинному законодавству України.

До стандарту внесено такі редакційні зміни:

— структурні елементи цього стандарту: «Титульний аркуш», «Передмову», «Національний вступ» та «Бібліографічні дані» – оформлено згідно з вимогами комплексу стандартів«Національна стандартизація»;

— наведено національний довідковий додаток НА, зважаючи на інтереси користувачів, «Перелік національних стандартів України, згармонізованих із міжнародними нормативними документами, посилання на які є в ІЕС 60870-5-101:2003».

Решту міжнародних нормативних документів, на які є посилання в ІЕС 60870-5-101:2003, не прийнято як національні стандарти і немає чинних замість них документів.

INTERNATIONAL STANDARD

IEC 60870-5-101

Second edition 2003-02

Telecontrol equipment and systems - Part 5-101: Transmission protocols - Companion standard for basic telecontrol tasks

Materiels et systemes de teleconduite - Partie 5-101: Protocoles de transmission - Norme d’accompagnement pour les taches elementaires de teleconduite

Reference number IEC 60870-5-101:2003(E)

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INTERNATIONAL STANDARD

IEC 60870-5-101

Second edition 2003-02

Telecontrol equipment and systems - Part 5-101: Transmission protocols - Companion standard for basic telecontrol tasks

Materiels et systemes de teleconduite - Partie 5-101: Protocoles de transmission - Norme d’accompagnement pour les taches elementaires de teleconduite

CONTENTS

FOREWORD

1 Scope and object

2 Normative references

3 Terms and definitions

4 General rules

4.1 Protocol structure

4.2 Physical layer

4.3 Link layer

4.4 Application layer

4.5 User process

5 Physical layer

5.1 Selections from ISO and ITU-T standards

5.1.1 ITU-T V.24 or ITU-T V.28 unbalanced interchange circuit

5.1.2 ITU-T X.24 or ITU-T X.27 balanced interchange circuit

5.1.3 Interfaces to switched communication networks

5.1.4 Other compatible interfaces

6 Link layer

6.1 Selections from IEC 60870-5-1: Transmission frame formats

6.2 Selections from IEC 60870-5-2: Link transmission procedures

6.2.1 State transition diagrams

6.2.2 Definitions of time out interval for repeated frame transmission

6.2.3 The use of the different resets

7 Application layer and user process

7.1 Selections from IEC 60870-5-3: Genera! structure of application data

7.2 Selections from IEC 60870-5-4: Definition and coding of application

information elements

7.2.1 Type identification

7.2.2 Variable structure qualifier

7.2.3 Cause of transmission

7.2.4 COMMON ADDRESS OF ASDUs

7.2.5 Information object address

7.2.6 Information elements

7.3 Definition and presentation of the specific ASDUs

7.3.1 ASDUs for process information in monitor direction

7.3.2 ASDUs for process information in control direction

7.3.3 ASDUs for system information in monitor direction

7.3.4 ASDUs for system information in control direction

7.3.5 ASDUs for parameter in control direction

7.3.6 ASDUs for file transfer

7.4 Selections from IEC 60870-5-5: Basic application functions

7.4.1 Selections from station initialization

7.4.2 Selections from data acquisition by polling

7.4.3 Selections from cyclic data transmission

7.4.4 Selections from acquisition of events

7.4.5 Selections from station interrogation, outstation interrogation

7.4.6 Selections from clock synchronization

7.4.7 Selections from command transmission

7.4.8 Selections from transmission of integrated totals

7.4.9 Selections from parameter loading

7.4.10 Selections from test procedure

7.4.11 Selections from file transfer

7.4.12 Selections from acquisition of transmission delay

7.4.13 Background scan

7.4.14 Read procedure

8 Interoperability

8.1 System or device

8.2 Network configuration

8.3 Physical layer

8.4 Link layer

8.5 Application layer

8.6 Basic application functions

Annex A (informative) Proof of the synchronization stability of frame format class FT 1.2

Annex В (informative) Admittance of line idle intervals between characters of frame format class FT 1.2

Figure 1 - Selected standard provisions of the defined telecontrol companion standard

Figure 2 - Interfaces and connections of controlling and controlled stations

Figure 3 - State transition diagram by Grady Booch/Harel

Figure 4 - Unbalanced transmission procedures, primary and secondary stations

Figure 5 - State transition diagram for unbalanced transmission primary to secondary

Figure 6 - State transition diagram for unbalanced transmission secondary to primary

Figure 7 - Balanced transmission procedures, primary and secondary link layers

Figure 8 - State transition diagram for balanced transmission primary to secondary

Figure 9 - State transition diagram for balanced transmission secondary to primary

Figure 10 - Structure of an Application Service Data Unit ASDU

Figure 11 - Type identification

Figure 12 - Variable structure qualifier

Figure 13 - Presentation of types of information objects in priority buffers

Figure 14 - Cause of transmission field

Figure 15 - Station interrogation via a concentrator station using the originator address

Figure 16 - Command transmission via a concentrator station using the originator address

Figure 17 - Common address of ASDUs (one octet)

Figure 18 - Common address of ASDUs (two octets)

Figure 19 - Information object address (one octet)

Figure 20 - Information object address (two octets)

Figure 21 - Information object address (three octets)

Figure 22 - ASDU: M_SP_NA_1 Single-point information without time tag

Figure 23 - ASDU: M_SP_NA_1 Sequence of single-point information without time tag

Figure 24 - ASDU: M_SP_TA_1 Single-point information with time tag

Figure 25 - ASDU: M_DP_NA_1 Double-point information without time tag

Figure 26 - ASDU: M_DP_NA_1 Sequence of double-point information without time tag

Figure 27 - ASDU: M_DP_TA_1 Double-point information with time tag

Figure 28 - ASDU: M_ST_NA_1 Step position information

Figure 29 - ASDU: M_ST_NA_1 Sequence of step position information

Figure 30 - ASDU: M_ST_TA_1 Step position information with time tag

Figure 31 - ASDU: M_BO_NA_1 Bitstring of 32 bit

Figure 32 - ASDU: M_BO_NA_1 Sequence of bitstrings of 32 bit

Figure 33 - ASDU: M_BO_TA_1 Bitstring of 32 bit

Figure 34 - ASDU: M_ME_NA_1 Measured value, normalized value

Figure 35 - ASDU: M_ME_NA_1 Sequence of measured values, normalized values

Figure 36 - ASDU: M_ME_TA_1 Measured value, normalized value with time tag

Figure 37 - ASDU: M_ME_NB_1 Measured value, scaled value

Figure 38 - ASDU: M_ME_NB_1 Sequence of measured values, scaled values

Figure 39 - ASDU: M_ME_TB_1 Measured value, scaled value with time tag

Figure 40 - ASDU: M_ME_NC_1 Measured value, short floating point number

Figure 41 - ASDU: M_ME_NC_1 Sequence of measured values, short floating point number

Figure 42 - ASDU: M_ME_TC_1 Measured value, short floating point number with time tag

Figure 43 - ASDU: M_IT_NA_1 Integrated totals

Figure 44 - ASDU: M JT_NA_1 Sequence of integrated totals

Figure 45 - ASDU: M_IT_TA_1 Integrated totals with time tag

Figure 46 - ASDU: M_EP_TA_1 Event of protection equipment with time tag

Figure 47 - ASDU: M_EP_TB_1 Packed start events of protection equipment with time tag

Figure 48 - ASDU: M_EP_TC_1 Packed output circuit information of protection equipment with time tag

Figure 49 - ASDU: M_PS_NA_1 Packed single-point information with status change detection

Figure 50 - ASDU: M_PS_NA_1 Sequence of packed single-point information with status change detection

Figure 51 - ASDU: M_ME_ND_1 Measured value, normalized value without quality descriptor

Figure 52 - ASDU: M_ME_ND_1 Sequence of measured values, normalized values without quality descriptor

Figure 53 - ASDU: M_SP_TB_1 Single-point information with time tag CP56Time2a

Figure 54 - ASDU: M_DP_TB_1 Double-point information with time tag CP56Time2a

Figure 55 - ASDU: M_ST_TB_1 Step position information with time tag CP56Time2a

Figure 56 - ASDU: M_BO_TB_1 Bitstring of 32 bits with time tag CP56Time2a

Figure 57 - ASDU: M_ME_TD_1 Measured value, normalized value with time tag CP56Time2a

Figure 58 - ASDU: M_ME_TE_1 Measured value, scaled value with time tag CP56Time2a

Figure 59 - ASDU: M_ME_TF_1 Measured value, short floating point number with time tag CP56Time2a

Figure 60 - ASDU: M_IT_TB_1 Integrated totals with time tag CP56Time2a

Figure 61 - ASDU: M_EP_TD_1 Event of protection equipment with time tag CP56Time2a

Figure 62 - ASDU: M_EP_TE_1 Packed start events of protection equipment with time tag CP56Time2a

Figure 63 - ASDU: M_EP_TF__1 Packed output circuit information of protection equipment with time tag CP56Time2a

Figure 64 - ASDU: C_SC_NA_1 Single command

Figure 65 - ASDU: C_DC_NA_1 Double command

Figure 66 - ASDU: C_RC_NA_1 Regulating step command

Figure 67– ASDU: C_SE_NA_1 Set-point command, normalized value

Figure 68 - ASDU: C_SE_NB_1 Set-point command, scaled value

Figure 69 - ASDU: C_SE_NC_1 Set-point command, short floating point number

Figure 70 - ASDU: C_BO_NA_1 Bitstring of 32 bit

Figure 71 - ASDU: M_EI_NA_1 End of initialization

Figure 72 - ASDU: C_IC_NA_1 Interrogation command

Figure 73 - ASDU: C_CI_NA_1 Counter interrogation command

Figure 74 - ASDU: C_RD_NA_1 Read command

Figure 75 - ASDU: C_CS_NA_1 Clock synchronization, command

Figure 76 - ASDU: C_TS_NA_1 Test command

Figure 77 - ASDU: C_RP_NA_1 Reset process command

Figure 78 - ASDU: C_CD_NA_1 Delay acquisition command

Figure 79 - ASDU: P_ME_NA_1 Parameter of measured values, normalized value

Figure 80 - ASDU: P_ME_NB_1 Parameter of measured values, scaled value

Figure 81 - ASDU: P_ME_NC_1 Parameter of measured values, short floating point number

Figure 82 - ASDU: P_AC_NA_1 Parameter activation

Figure 83 - ASDU: F_FR_NA_1 File ready

Figure 84 - ASDU: F_SR_NA_1 Section ready

Figure 85 - ASDU: F_SC_NA_1 Call directory, select file, call file, call section

Figure 86 - ASDU: F_LS_NA_1 Last section, last segment

Figure 87 - ASDU: F_AF_NA_1 ACK file, ACK section

Figure 88 - ASDU; F_SG_NA_1 Segment

Figure 89 - ASDU: F_DR_TA_1 Directory

Figure 90 - Hierarchical presentation of the allocation of common addresses of ASDUs to LRUs (example)

Figure 91 - Sequential procedure of station interrogation to all LRUs of a specific controlled station (example)

Figure 92 - General counter model

Figure 93 - Sequential procedure of spontaneously transmitted integrated totals (mode A)

Figure 94 - Sequential procedure of interrogation of integrated totals (mode B)

Figure 95 - Sequential procedure of memorizing of integrated totals without reset (mode C)

Figure 96 - Sequential procedure of memorizing of integrated totals with reset (mode C)

Figure 97 - Addressing of files (example)

Figure 98 - Request from protection equipment

Figure 99 - Request from substation automation system

Figure 100 - Structure of disturbance data of a protection equipment

Figure 101 - Allocation of data types (ASDUs) of IEC 60870-5-103 to the sections of disturbance data files

Figure 102 - Allocation of the data unit type 23 to the directory F_DR_TA_1

Figure 103 - Sequential procedure, transmission of the directory

Figure 104 - Sequential procedure, transmission of disturbance data files

Figure 105 - Record of sequences of events in the section of a data file

Figure 106 - Sequential procedure, transmission of sequences of events

Figure 107 - Section of a data file containing sequences of recorded analogue values

Figure 108 - Sequential procedure, transmission of sequences of recorded analogue values

Figure 109 - Sequential procedure, read procedure

Figure B.1 - Shift of a character caused by an inverted additional line idle bit

Figure B.2 - Relation of even and odd bit pattern to the parity bit

Figure B.3 - Shifted bit pattern

Table 1 - Selection from ITU-T V.24 or ITU-T V.28

Table 2 - Selection from ITU-T X.24 or ITU-T X.27 for interfaces to synchronous digital signal multiplexers

Table 3 - Permissible combinations of unbalanced link layer services

Table 4 - Permissible combinations of balanced link layer services

Table 5 - Time out intervals (Tq) depending on frame length, transmission speed and project specific parameters (examples)

Table 6 - Time out intervals (Tq) depending on frame length, transmission speed and project specific parameters (examples)

Table 7 - Effects of the different resets

Table 8 - Semantics of type identification - Process information in monitor direction

Table 9 - Semantics of type identification - Process information in control direction

Table 10 - Semantics of type identification - System information in monitor direction

Table 11- Semantics of type identification - System information in control direction

Table 12 - Semantics of type identification - Parameter in control direction

Table 13 - Semantics of type identification - File transfer

Table 14 - Semantics of cause of transmission

Table 15 - ASDUs in the monitor direction which may transmit objects with equal information object addresses

Table 16 - Respond priorities of the controlled station

Table 17 - ASDUs involved in the station interrogation procedure

Table 18 - Allocation of type identification to type identification (IEC 60870-5-101 and IEC 60870-5-103)

Table 19 - Example for the definition of information object addresses (directory or subdirectory)

Table 20 - Allocation of SOF status of file to SOF status of fault (IEC 60870-5-101 and IEC 60870-5-103)

Table 21 - Type identifications for background scan

INTERNATIONAL ELECTROTECHNICAL COMMISSION

TELECONTROL EQUIPMENT AND SYSTEMS - Part 5-101: Transmission protocols - Companion standard for basic telecontrol tasks

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. IEC shall not be held responsible for identifying any or all such patent rights.

International Standard IEC 60870-5-101 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 1995, its amendments 1 (2000) and 2 (2001) and constitutes a technical revision.

The text of this standard is based on the following documents:

FDIS	Report on voting
57/605/FD1S	57/623/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.

This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

The committee has decided that the contents of this publication will remain unchanged until 2005. A t this date, the publication will be

reconfirmed;

withdrawn;

replaced by a revised edition, or

amended.

A bilingual version of this publication may be issued at a later date.

TELECONTROL EQUIPMENT AND SYSTEMS - Part 5-101: Transmission protocols - Companion standard for basic telecontrol tasks

1 Scope and object

This part of IEC 60870-5 applies to telecontrol equipment and systems with coded bit serial data transmission for monitoring and controlling geographically widespread processes. It defines a telecontrol companion standard that enables interoperability among compatible telecontrol equipment. The defined telecontrol companion standard utilizes standards of the IEC 60870-5 series of documents. The specifications of this standard present a functional profile for basic telecontrol tasks. Further companion standards, based on the IEC 60870-5 series are under consideration.

This standard defines ASDUs with time tags CP24Time2a which includes three octets binary time from milliseconds to minutes. In addition to these specifications, ASDUs with time tags CP56Time2a, which includes seven octets binary time from milliseconds to years, are defined in this standard (see 6.8 of IEC 60870-5-4 and 7.2.6.18 of this standard).

ASDUs with time tags CP56Tirrie2a are used when the controlling station is not able to add the time from hours to years unambiguously to the received ASDUs which are tagged from milliseconds to minutes. This may happen when using networks with uncertain transmission delays or if temporary failure of a network occurs.

Although this companion standard defines the most important user functions, other than the actual communication functions, it cannot guarantee complete compatibility and interoperability between equipment of different vendors. An additional mutual agreement is normally required between concerned parties regarding the methods of use of the defined communication functions, taking into account the operation of the entire telecontrol equipment.

Standards specified in this standard are compatible with standards defined in IEC 60870-5-1 to IEC 60870-5-5 (see Clause 2).

2 Normative references

The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.

IEC 60050(371):1984, International Electrotechnical Vocabulary (IEV) - Chapter 371: Telecontrol

IEC 60870-1-1:1988, Telecontrol equipment and systems - Part 1: General considerations - Section 1: General principles

IEC 60870-5-1:1990, Telecontrol equipment and systems - Part 5: Transmission protocols - Section 1: Transmission frame formats

IEC 60870-5-2:1992, Telecontrol equipment and systems - Part 5: Transmission protocols - Section 2: Link transmission procedures

IEC 60870-5-3:1992, Telecontrol equipment and systems - Part 5: Transmission protocols - Section 3: General structure of application data

IEC 60870-5-4:1993, Telecontrol equipment and systems - Part 5: Transmission protocols - Section 4: Definition and coding of application information elements

IEC 60870-5-5:1995, Telecontrol equipment and systems - Part 5: Transmission protocols - Section 5: Basic application functions

IEC 60870-5-103:1997, Telecontrol equipment and systems - Part 5-103: Transmission protocols - Companion standard for the informative interface of protection equipment

ISO/IEC 8824-1:2000, Information technology - Abstract Syntax Notation One (ASN;1): Specification of basic notation

ITU-T V.24:2000, List of definitions for interchange circuits between data terminal equipment (DTE) and data circuit-terminating equipment (DCE)

ITU-T N/.28:1993, Electrical characteristics for unbalanced double-current interchange circuits

ITU-T X.24:1988, List of definitions for interchange circuits between Data Terminal Equipment (DTE) and Data Circuit-terminating Equipment (DCE) on public data networks

ITU-T X.27:1996, Electrical characteristics for balanced double-current interchange circuits operating at data signalling rates up to 10 Mbit/s

IEEE 754:1985, Binary floating-point arithmetic

3 Terms and definitions

For the purpose of this part of IEC 60870-5, the following definitions apply.

3.1 companion standard

a companion standard adds semantics to the definitions of the basic standard or a functional profile. This may be expressed by defining particular uses for information objects or by defining additional information objects, service procedures and parameters of the basic standard

NOTE Companion standards do not alter the standards to which they refer, but make explicit the relationship between those used together for a specific domain of activity.

3.2 group (of information objects)

selection of common addresses or INFORMATION addresses which is specifically defined for a particular system

3.3 control direction

direction of transmission from the controlling station to a controlled station

3.4 monitor direction

direction of transmission from a controlled station to the controlling station

3.5 system parameter

a system parameter (or system-specific parameter) is valid for the complete telecontrol system which uses this companion standard. The telecontrol system consists of the entire controlled and controlling stations which may be connected via different network configurations