ABB REB500 Communication Protocol Manual
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ABB REB500 Communication Protocol Manual

Distributed busbar protection
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RELION
REB500
Distributed busbar protection REB500
Version 8.3 IEC
Communication protocol manual
IEC60870-5-103
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Summary of Contents for ABB REB500

  • Page 1 ® RELION REB500 Distributed busbar protection REB500 Version 8.3 IEC Communication protocol manual IEC60870-5-103 /t1ain m1:nu /Main menu i!9? Events t�, � ;;: :: Measu remen ts Distu rbance records Setti rlgS Settings conf i� ation rua,gr,o stics rests O•�...
  • Page 3 Disturbance records SettirlgS Settings confi� ation rua,gr,o stics rests O•� L¥19"39f� joi,ject name j$superUs er 3:.10 2013-03- 3010:5 I D I Document ID: 1MRK 511 451-UEN Issued: May 2019 Revision: B Product version: 8.3 © Copyright 2019 ABB. All rights reserved...
  • Page 4 Copyright This document and parts thereof must not be reproduced or copied without written permission from ABB, and the contents thereof must not be imparted to a third party, nor used for any unauthorized purpose. The software and hardware described in this document is furnished under a license and may be used or disclosed only in accordance with the terms of such license.
  • Page 5 This document has been carefully checked by ABB but deviations cannot be completely ruled out. In case any errors are detected, the reader is kindly requested to notify the manufacturer.
  • Page 6 (Low-voltage directive 2006/95/EC). This conformity is the result of tests conducted by ABB in accordance with the product standards EN 50263 and EN 60255-26 for the EMC directive, and with the product standards EN 60255-1 and EN 60255-27 for the low voltage directive.

  • Page 7: Table Of Contents

    Entries for single-point indications..................22 4.5.4 Entries for double-point indications ................... 23 4.5.5 Display of busbar differential currents................24 Special information and instructions for configuring the control system.....26 Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 9: Introduction

    1MRK 505 404-UEN Symbols and conventions 1.4.1 Symbols GUID-4F7DD10A-DEE5-4297-8697-B8AAB5E3262F v2 The electrical warning icon indicates the presence of a hazard which could result in electrical shock. Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 10: Document Conventions

    For example, the default value of the • Section references are presented with the respective section numbers. For example, see Section 1.4.2 for more details about document conventions. Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 11: Safety Information

    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 touching of electronic components must therefore be avoided. Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 13: Interbay Bus Functions

    Exceptions are permitted where additional common ASDU addresses are needed because of multiple instances of functions. In case of REB500, this exception allowed in the IEC recommendation is used to be able to address the Central Unit and the Bay Units via a single physical connection.
  • Page 14 Link layer address used for all Units in address common Baud Rate Baud rate 9600 Addr. Setting Individual Common Address of ASDU for Central Unit each Bay Unit 1-60 Bay Units Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...
  • Page 15 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. Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 16: Configuring Iec 60870-5-103 Ibb

    Configuring IEC 60870-5-103 IBB GUID-605B1ACD-79EB-4C0A-8839-331FD573E41B v1 For changes in status generated by REB500 to be transferred as events to an SCS/SMS, the corresponding signals must be configured by selecting them in HMI500 Configuration/Binary module and making the settings in the Event configuration section of the Details dialog box.

  • Page 17: Transfer Of Differential Current Values

    Transmitted values and the zero limit To stabilize the display during normal operation, differential currents below the zero limit (dead band) count as zero and are transferred as such. Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 18: Configuring The Scs Differential Current Parameter

    Delta Applies to all bus zones. Delta per bus 65535 L1_L2_L3 zone for phases L1, L2 and L3. Table continues on next page Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...
  • Page 19 Delta and Dead band settings that are too low, result in a high data load on the bus. For this reason, care should be taken to set reasonable values. Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 21: Iec60870-5-103

    Busbar protection is not one of the types of protection defined in IEC 60870-5-103. Nevertheless, the commands and signals of the REB500 system are modeled as far as possible on functions defined in the IEC recommendation. The functional scope of the station protocol is therefore reduced.
  • Page 22 Read values or attributes of all entries of one group <242> Not used – – <243> Read the directory of a single entry <244> Read the value or attribute of a single entry Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 23: Disturbance Recorder

    Disturbance data are uploaded and displayed in accordance with the IEC recommendation with the following exceptions: • REB500 supports a maximum of 15 records per Bay Unit, but only the first (oldest) eight in the queue can be displayed in accordance with the recommendation. •...

  • Page 24: Acc Actual Channel

    IEC60870-5-103. ACC actual channel GUID-1AC25D43-EFDB-4521-9ACB-FE818FB9CAF8 v2 The REB500 Bay Unit 500BU04 supports five voltage channels. Since, however, the compatible range of the standard only lists four voltage channels, the fifth channel is transferred to the private domain. Assignment of REB500 channels to IEC 60870-5-103 channel numbers:...

  • Page 25: Generic Reb500 Functions

    Status and diagnostic information is generated by the various REB500 application software modules and transferred spontaneously as events every time the status changes. A separate group exists for diagnostic information with an entry for every subsystem of the REB500 system software REBSYS.
  • Page 26 BBP (example) <1> Current value <23> (Includes the following three DATASTRUCTU definitions) <1> OS8ASCII Status <3> UI Error code <14> BINARY Time stamp (CP56Time2a) TIME Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 27: Status Information

    - SPI) and switchgear positions (double-point indications - DPI) that are configured in REB500 for transfer via IEC60870-5-103, but are not covered by the compatible part of the IEC recommendation, are transferred as generic data. An entry is made in the table for every event configured using HMI500 or REBCON for transfer via IEC 60870-5-103.

  • Page 28: Entries For Single-Point Indications

    Table 21: Used attributes of ASDU 10 for status information 1 Spontaneous 0 / 1..60 REB500 CU / REB500 BU 254 Generic With the exception of the header (entry 0), the current values of the entries are not available on request.

  • Page 29: Entries For Double-Point Indications

    <14> binary Time stamp (CP56Time2a) time The following table gives an example of the ASDU 10 Generic Data that is transferred spontaneously for a double-point indication. Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 30: Display Of Busbar Differential Currents

    The number of valid entries corresponds to the number of bus-bar zones and thus limited to the range [1…32]. Each of the entries 1…32 in the group relates to a given busbar zone. Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...
  • Page 31 Return information identifier {1, 0, 0} Number of generic data NGD {NO, COUNT, CONT} sets Group 4B H Generic identification number Table continues on next page Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...

  • Page 32: Special Information And Instructions For Configuring The Control System

    A private IEC60870-5-103 definition can be entered for every REB500 signal in this dialog. The Set Default button is enabled for a signal in the public range of the protocol so that the ABB default setting can be restored at any time.
  • Page 33 Ready for transmission of a channel <28> Ready for transmission of tags <29> Transmission of tags <30> Transmission of disturbance values <31> End of Transmission Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...
  • Page 34 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 Distributed busbar protection REB500 Communication protocol manual IEC60870-5-103 © Copyright 2019 ABB. All rights reserved...
  • Page 36 ABB AB Grid Automation Products SE-721 59 Västerås, Sweden Phone +46 (0) 21 32 50 00 Scan this QR code to visit our website www.abb.com/protection-control © Copyright 2019 ABB. All rights reserved.

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