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TYPE

Description

<21>

Generic command

<24>

Order for disturbance data transmission

<25>

Acknowledgement for disturbance data transmission

Timeouts

•

Protocol time-out <50 ms as defined in the IEC recommendation applies for the protocol.

•

When a command to upload the disturbance recorder data is issued, the data has to be

transferred from the Bay Unit to the Central Unit first before they are transferred via the

IEC bus. The timeout from the instant the upload command is issued to the receipt of the

data varies in relation to the length of the disturbance record. The following applies:

STP timeout <2.5 minutes per 1 second of disturbance record data (4I+4U, 2400 Hz).

•

Once the transfer of disturbance recorder data has started, the timeout changes to:

Transfer timeout <1 Minute

Section 4

1MRK 511 451-UEN Rev. C

IEC 60870-5-103

Distributed busbar protection REB500

Communication protocol manual IEC 60870-5-103

Содержание ABB RELION REB500

Страница 1: ...Version 8 3 IEC Communication protocol manual IEC 60870 5 103 t1ainm1 nu Events Measurements Disturbance records Settings 2013 03 3010 53 10 j superUser joi jectname a Mainmenu I D D i 9 J e t SettirlgS confi ation rua gr ostics rests O L 19 39f I D I D ...

Страница 2: ......

Страница 3: ...2013 03 30 10 53 10 j superUser joi jectname a Mainmenu I D D i 9 J e t SettirlgS confi ation rua gr ostics rests O L 19 39f I D I D Document ID 1MRK 511 451 UEN Issued October 2020 Revision C Product version 8 3 2019 2020 Hitachi Power Grids All rights reserved ...

Страница 4: ...erms of such license This product includes software developed by the OpenSSL Project for use in the OpenSSL Toolkit http www openssl org This product includes cryptographic software written developed by Eric Young eay cryptsoft com and Tim Hudson tjh cryptsoft com Trademarks ABB and Relion are registered trademarks of the ABB Group All other brand or product names mentioned in this document may be...

Страница 5: ...cluding but not limited to personal injuries or death shall be the sole responsibility of the person or entity applying the equipment and those so responsible are hereby requested to ensure that all measures are taken to exclude or mitigate such risks This document has been carefully checked by Hitachi Power Grids but deviations cannot be completely ruled out In case any errors are detected the re...

Страница 6: ...cerning electrical equipment for use within specified voltage limits Low voltage directive 2006 95 EC This conformity is the result of tests conducted by ABB Power Grids in accordance with the product standard EN 60255 26 for the EMC directive and with the product standards EN 60255 1 and EN 60255 27 for the low voltage directive The product is designed in accordance with the international standar...

Страница 7: ...ring the SCS differential current parameter 11 Section 4 IEC 60870 5 103 13 4 1 Introduction 13 4 2 General functions 13 4 3 Disturbance recorder 15 4 4 ACC actual channel 16 4 5 Generic REB500 functions 17 4 5 1 Diagnostic information 17 4 5 2 Status information 19 4 5 3 Entries for single point indications 20 4 5 4 Entries for double point indications 21 4 5 5 Display of busbar differential curr...

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Страница 9: ...roduct documentation GUID 91F0A03F D1AF 4695 A239 1FC87E7459EE v3 REB500 manuals Document numbers Product guide 1MRK 505 402 BEN Application manual 1MRK 505 399 UEN Technical manual 1MRK 505 400 UEN Operation manual 1MRK 500 132 UEN Engineering manual 1MRK 511 452 UEN Commissioning manual 1MRK 505 401 UEN Application manual for bay protection functions 1MRK 505 403 UEN Technical manual for bay pro...

Страница 10: ...y or death Therefore comply fully with all warning and caution notices 1 5 2 Document conventions GUID 37C3ACF4 BD79 43C6 B37E 24B38EE69301 v3 A particular convention may not be used in this manual Abbreviations and acronyms in this manual are spelled out in the glossary The glossary also contains definitions of important terms Push button navigation in the LHMI menu structure is presented by usin...

Страница 11: ...tional and local electrical safety regulations must always be followed The frame of the IEDs has to be carefully earthed Whenever changes are made in the IEDs measures should be taken to avoid inadvertent tripping The IEDs contain components which are sensitive to electrostatic discharge Unnecessary touch of electronic components must therefore be avoided 1MRK 511 451 UEN Rev C Section 2 Safety in...

Страница 12: ...6 ...

Страница 13: ... if configured 3 2 Basic configuration GUID A112B99B E8BF 4750 8E26 D9C9BD9F6048 v3 The fourth octet in the Data Unit Identification field of an ASDU determines the common address of ASDU It normally has to be the same as the station address on the link layer Exceptions are permitted where additional common ASDU addresses are needed because of multiple instances of functions In case of REB500 this...

Страница 14: ...box by pressing the Addr Setting button Table 1 Configuration of IEC 60870 5 103 Setting Description Default setting Common Link layer address Link layer address used for all Units in common 1 Baud Rate Baud rate 9600 Addr Setting Individual Common Address of ASDU for each Bay Unit 0 Central Unit 1 60 Bay Units Section 3 1MRK 511 451 UEN Rev C Interbay bus functions 8 Distributed busbar protection...

Страница 15: ...ddress of the SCS Configuration is not selected The link address and the Common Address of ASDU CAA for all units is setup in the CAA Setting dialog box by pressing the Addr Setting button 15000030 IEC18000625 1 en vsdx IEC18000625 V1 EN US Figure 3 Dialog box for configuring CAA and LLA 1MRK 511 451 UEN Rev C Section 3 Interbay bus functions Distributed busbar protection REB500 9 Communication pr...

Страница 16: ...e signal As the 61850 model is implemented as defined by the standard no custom assignments can be made for the IBB associated with 61850 13000024 IEC18000608 1 en vsdx IEC18000608 V1 EN US Figure 4 Configuring signals as events Diagnostic and system events are always available for transfer whichever protocol is in use and cannot be configured The IEC 60870 5 103 section only appears when the prot...

Страница 17: ...ystem continuously performs the above algorithm It adds up the absolute difference between the last two measurements current and last since the last status update was sent sum As soon as sum is greater than the threshold delta a new event will be sent with the current value If this value is below the deadband threshold the value 0 will be sent instead 3 4 2 Configuring the SCS differential current...

Страница 18: ...f the bus zone differential currents yes no Yes Delta L1_L2_L3 Applies to all bus zones Delta per bus zone for phases L1 L2 and L3 0 65535 10 1 A Dead band L1_L2_L3 Dead band per bus zone for phases L1 L2 and L3 0 65535 5 1 A Delta L0 Delta per bus zone for the neutral current L0 0 65535 10 1 A Dead band L0 Dead Band per bus zone for the neutral current L0 0 65535 5 1 A Delta and Dead band setting...

Страница 19: ...ns GUID B95181CD 4E96 4569 BA0A 5D1EF56CA1D1 v3 The tables below define the functional scope of REB500 according IEC 60870 5 103 The details are to be found in the recommendation itself Table 5 System functions in monitoring direction INF Description GI TYPE COT 0 End of general interrogation polling 8 10 0 Time synchronization 6 8 2 Reset frame control bit FCB 5 3 3 Reset CU 5 4 4 Start restart 5...

Страница 20: ...305_OCDT trip CU output 25105_OCDT TRIP BU output 25305_OCDT trip BU output 92 Trip IN 2 1 254 42310_BBP trip L0 CU output Table 9 Types of function FUN Description 254 Generic Table 10 Generic functions in monitoring direction INF Description GI TYPE COT 240 Read headings of all defined groups 10 42 43 241 Read values or attributes of all entries of one group 10 42 43 242 Not used 243 Read the di...

Страница 21: ...n data contained in the system database in the form of a text file export file To do this select Tools Export SCS data and IEC 60870 5 103 IBB and then click on the Export button The application creates a text file export file iec103exp lst which contains all the information required The file has the following structure 1 Disturbance recorder signal configuration 2 IEC 60870 5 103 events The colum...

Страница 22: ...he above list then has to be recreated and possibly corrected by the control system The configured length of disturbance records shall not exceed one second 1 s to avoid conflicts with the maximum number of 65535 events foreseen in IEC 60870 5 103 4 4 ACC actual channel GUID 1AC25D43 EFDB 4521 9ACB FE818FB9CAF8 v2 The REB500 Bay Unit 500BU04 supports five voltage channels Since however the compati...

Страница 23: ...Data access 9 TIM Time management 10 DBS Database system 11 SIG Signal processor 12 EVR Event recording 13 RFS Remote file system 14 SPR Signal pre processing and recording 15 MBA Multi function bus administrator 16 OCP Overcurrent protection 17 BFP Breaker failure protection 18 DRR Disturbance recorder 19 MPL Multi functional process bus library 20 EFP End fault protection 21 PDF Pole discrepancy...

Страница 24: ...lowing attributes that are needed to describe a diagnostic event generated by one of the software subsystems The status of a diagnostic event is indicated by an ASCII string which can have one of the following values Initializing Major error Minor error Not ready Normal Last wish Shutdown No status The error code is assigned by the application when the status changes and precisely describes the ca...

Страница 25: ...R CONT GDD 3 Time stamp CP56Time2a GID 3 4 5 2 Status information GUID 49587D6A D1F8 43AD ACBD AEB285A3C396 v2 All the status information relating to binary input and output signals internal signals single point indications SPI and switchgear positions double point indications DPI that are configured in REB500 for transfer via IEC 60870 5 103 but are not covered by the compatible part of the IEC r...

Страница 26: ...ications 1 Current value 3 UI 1 1 Number of SPI defined in this group Table 23 Directory entry for GIN 0x42 xx COD Data type Length Number Value Significance 10 Description 1 os8ascii 20 1 Event text defined by user 1 Current value 23 data structure 14 1 Includes the following two definitions 9 Double Point Information 1 1 OFF 1 ON 2 14 binary time 7 1 Time stamp CP56Time2a The following table giv...

Страница 27: ...I defined in this group Table 26 Directory entry for GIN 0x46 xx COD Data type 10 Description 1 os8ascii 1 Current value 23 data structure 9 Double Point INFORMATION W 14 binary time The following table gives an example of the ASDU 10 Generic Data that is transferred spontaneously for a double point indication Table 27 TYPE IDENTIFICATION Generic data 0 0 0 0 1 0 1 0 Type Identification 10 DATA UN...

Страница 28: ...8 Used attributes of ASDU 10 for differential current COT CAA FUN 1 Spontaneous 0 REB500 CU 254 Generic The group number 75 0x4B is used to display busbar differential currents and is therefore only assigned to the Central Unit CAA 0 Table 29 Directory entry for GIN 0x4B00 header COD Data type Length Number Value Significance 10 Description 1 os8ascii 21 1 Differential currents 1 Current value 3 U...

Страница 29: ...er a measurement is valid or not measurement valid 0 measurement invalid 1 RES Reserved Spare for future use MVAL Contains the actual measurement in fixed decimal point format The Factor is a 32 Bit integer for scaling to the original value The following table gives an example of the ASDU 10 Generic Data that is transferred spontaneously for displaying the differential currents of a given bus zone...

Страница 30: ...default setting 0 for both IEC function type and information number All other signals receive the presetting 0 for the IEC function type and the information number A signal defined for protocol 60870 5 103 that is not in the public range and has 0 set for function type and information number is transmitted via the generic part of the protocol A private IEC 60870 5 103 definition can be entered for...

Страница 31: ...the exception of 7 test mode 12 local HMI and 44 return confirmation of a generic write command Type identification The type identification defines the type of ASDU that has been transferred Table 33 Information in the supervisory direction TYPE Description 1 time tagged message 2 time tagged message with relative time 5 Identification 6 Time synchronization 8 General interrogation termination 10 ...

Страница 32: ... they are transferred via the IEC bus The timeout from the instant the upload command is issued to the receipt of the data varies in relation to the length of the disturbance record The following applies STP timeout 2 5 minutes per 1 second of disturbance record data 4I 4U 2400 Hz Once the transfer of disturbance recorder data has started the timeout changes to Transfer timeout 1 Minute Section 4 ...

Страница 33: ...27 ...

Страница 34: ...n AB Grid Automation Products SE 721 59 Västerås Sweden Phone 46 0 10 738 00 00 https www abb com protection control 2019 2020 Hitachi Power Grids All rights reserved Scan this QR code to visit our website 1MRK 511 451 UEN ...

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