1. Manuals
  2. Brands
  3. ABB Manuals
  4. Relays
  5. Relion 611 Series
  6. Applications manual

ABB RELION 611 Series Applications Manual

Busbar and multipurpose differential protection and control
Hide thumbs Also See for RELION 611 Series:
Table of Contents

Advertisement

Quick Links

Download this manual
—
RELION® 611 SERIES
Busbar and Multipurpose Differential
Protection and Control
REB611
Application Manual

Advertisement

Table of Contents
loading

Related Manuals for ABB RELION 611 Series

Summary of Contents for ABB RELION 611 Series

  • Page 1 — RELION® 611 SERIES Busbar and Multipurpose Differential Protection and Control REB611 Application Manual...
  • Page 3 Document ID: 1MRS757455 Issued: 2019-04-10 Revision: E Product version: 2.0 © 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 or hardware described in this document is furnished under a license and may be used, copied, or disclosed only in accordance with the terms of such license.
  • Page 5 In case any errors are detected, the reader is kindly requested to notify the manufacturer. Other than under explicit contractual commitments, in no event shall ABB be responsible or liable for any loss or damage resulting from the use of this manual or the application of the equipment.
  • Page 6 (EMC Directive 2014/30/EU) and concerning electrical equipment for use within specified voltage limits (Low-voltage directive 2014/35/EU). This conformity is the result of tests conducted by ABB 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.

  • Page 7: Table Of Contents

    Table of contents Table of contents Section 1 Introduction...............3 This manual..................3 Intended audience................3 Product documentation...............4 Product documentation set............4 Document revision history............. 4 Related documentation..............5 Symbols and conventions..............5 Symbols..................5 Document conventions..............6 Functions, codes and symbols............6 Section 2 REB611 overview.............9 Overview.....................9 Product version history..............
  • Page 8 Table of contents Applications................. 31 Functions..................32 Default I/O connections............33 Predefined disturbance recorder connections......33 Functional diagrams..............34 Functional diagrams for protection......... 34 Functional diagrams for disturbance recorder......37 Functional diagrams for control and interlocking....39 Switch groups................41 Binary inputs................41 Internal signal................. 43 Binary outputs and LEDs............43 GOOSE..................

  • Page 9: Section 1 Introduction

    Section 1 1MRS757455 E Introduction Section 1 Introduction This manual The application manual contains application descriptions and setting guidelines sorted per function. The manual can be used to find out when and for what purpose a typical protection function can be used. The manual can also be used when calculating settings.

  • Page 10: Product Documentation

    Cyber security deployment guideline GUID-0777AFDA-CADF-4AA9-946E-F6A856BDF75E V1 EN Figure 1: The intended use of manuals in different lifecycles Product series- and product-specific manuals can be downloaded from the ABB Web site http://www.abb.com/relion. 1.3.2 Document revision history Document revision/date Product version History...

  • Page 11: Related Documentation

    Section 1 1MRS757455 E Introduction Download the latest documents from the ABB Web site http://www.abb.com/substationautomation. 1.3.3 Related documentation Name of the document Document ID Modbus Communication Protocol Manual 1MRS757461 IEC 61850 Engineering Guide 1MRS757465 Engineering Manual 1MRS241255 Installation Manual 1MRS757452...

  • Page 12: Document Conventions

    Section 1 1MRS757455 E Introduction Although warning hazards are related to personal injury, it is necessary to understand that under certain operational conditions, operation of damaged equipment may result in degraded process performance leading to personal injury or death. Therefore, comply fully with all warning and caution notices.
  • Page 13 Section 1 1MRS757455 E Introduction Function IEC 61850 IEC 60617 IEC-ANSI ISWGAPC ISWGAPC ISWGAPC Input switch group OSWGAPC OSWGAPC OSWGAPC Output switch group SELGAPC SELGAPC SELGAPC Selector TPGAPC Minimum pulse timer (2 pcs) Move (8 pcs), instance 1 MVGAPC MV (1) MV (1) Control Circuit-breaker control...

  • Page 15: Section 2 Reb611 Overview

    ® REB611 is a member of ABB’s Relion product family and part of the 611 protection and control product series. The 611 series relays are characterized by their compactness and withdrawable-unit design.

  • Page 16: Product Version History

    IED Configuration Migration • IED User Management • Label Printing • Lifecycle Traceability • Parameter Setting • Signal Matrix • Signal Monitoring Download connectivity packages from the ABB Web site http://www.abb.com/substationautomation or directly with Update Manager in PCM600. REB611 Application Manual...

  • Page 17: Operation Functionality

    Section 2 1MRS757455 E REB611 overview Operation functionality 2.2.1 Optional functions • Modbus TCP/IP or RTU/ASCII • IEEE 1588 time v2 synchronization • High-availability seamless redundancy protocol (HSR) • Parallel redundancy protocol (PRP) Physical hardware The protection relay consists of two main parts: plug-in unit and case. The content depends on the ordered functionality.

  • Page 18: Local Hmi

    Section 2 1MRS757455 E REB611 overview Local HMI The LHMI is used for setting, monitoring and controlling the protection relay. The LHMI comprises the display, buttons, LED indicators and communication port. REF611 Overcurrent Earth-fault Phase unbalance Thermal overload AR sequence in progress Disturb.rec.trigged Trip circuit failure Breaker failure...

  • Page 19: Leds

    Section 2 1MRS757455 E REB611 overview The display view is divided into four basic areas. GUID-24ADB995-439A-4563-AACE-1FAA193A8EF9 V1 EN Figure 3: Display layout 1 Header 2 Icon 3 Content 4 Scroll bar (displayed when needed) 2.4.2 LEDs The LHMI includes three protection indicators above the display: Ready, Start and Trip.

  • Page 20: Web Hmi

    Section 2 1MRS757455 E REB611 overview GUID-B681763E-EC56-4515-AC57-1FD5349715F7 V1 EN Figure 4: LHMI keypad with object control, navigation and command push buttons and RJ-45 communication port Web HMI The WHMI allows secure access to the protection relay via a Web browser. When the Secure Communication parameter in the protection relay is activated, the Web server is forced to take a secured (HTTPS) connection to WHMI using TLS encryption.The WHMI is verified with Internet Explorer 8.0, 9.0, 10.0 and 11.0.

  • Page 21: Command Buttons

    Section 2 1MRS757455 E REB611 overview GUID-CD531B61-6866-44E9-B0C1-925B48140F3F V2 EN Figure 5: Example view of the WHMI The WHMI can be accessed locally and remotely. • Locally by connecting the laptop to the protection relay via the front communication port. • Remotely over LAN/WAN.

  • Page 22: Authorization

    Section 2 1MRS757455 E REB611 overview Name Description Rejecting changes Showing context sensitive help messages Error icon Clearing events Triggering the disturbance recorder manually Saving values to TXT or CSV file format Freezing the values so that updates are not displayed Receiving continuous updates to the monitoring view Deleting the disturbance record Deleting all disturbance records...

  • Page 23: Audit Trail

    Section 2 1MRS757455 E REB611 overview Table 6: Predefined user categories Username User rights VIEWER Read only access OPERATOR • Selecting remote or local state with (only locally) • Changing setting groups • Controlling • Clearing indications ENGINEER • Changing settings •...
  • Page 24 Section 2 1MRS757455 E REB611 overview Table 7: Audit trail events Audit trail event Description Configuration change Configuration files changed Firmware change Firmware changed Firmware change fail Firmware change failed Attached to retrofit test case Unit has been attached to retrofit case Removed from retrofit test case Removed from retrofit test case Setting group remote...

  • Page 25: Communication

    Section 2 1MRS757455 E REB611 overview Table 8: Comparison of authority logging levels Audit trail event Authority logging level Configurati Setting Setting Settings None on change group group, edit control Configuration change ● ● ● ● ● Firmware change ● ●...

  • Page 26: Self-Healing Ethernet Ring

    Section 2 1MRS757455 E REB611 overview where the highest performance class with a total transmission time of 3 ms is supported. The protection relay meets the GOOSE performance requirements for tripping applications in distribution substations, as defined by the IEC 61850 standard.

  • Page 27: Ethernet Redundancy

    Section 2 1MRS757455 E REB611 overview Client A Client B Network Network Manag ed Eth ernet switch Manag ed Eth ernet switch with RSTP su pport with RSTP su pport GUID-A19C6CFB-EEFD-4FB2-9671-E4C4137550A1 V2 EN Figure 6: Self-healing Ethernet ring solution The Ethernet ring solution supports the connection of up to 30 protection relays.
  • Page 28 Section 2 1MRS757455 E REB611 overview IEC 62439-3:2012 cancels and replaces the first edition published in 2010. These standard versions are also referred to as IEC 62439-3 Edition 1 and IEC 62439-3 Edition 2. The protection relay supports IEC 62439-3:2012 and it is not compatible with IEC 62439-3:2010. Each PRP node, called a double attached node with PRP (DAN), is attached to two independent LANs operated in parallel.

  • Page 29: Secure Communication

    Section 2 1MRS757455 E REB611 overview • Via an external redundancy box (RedBox) or a switch capable of connecting to PRP and normal networks • By connecting the node directly to LAN A or LAN B as SAN • By connecting the node to the protection relay's interlink port HSR applies the PRP principle of parallel operation to a single ring, treating the two directions as two virtual LANs.

  • Page 31: Section 3 Reb611 Standardized Configuration

    Section 3 1MRS757455 E REB611 standardized configuration Section 3 REB611 standardized configuration Standardized configuration REB611 is available in one configuration. To increase the user-friendliness of the configuration and to emphasize the relay's simplicity of usage, only the application-specific parameters need setting within the relay's intended area of application.

  • Page 32: Switch Groups

    Section 3 1MRS757455 E REB611 standardized configuration Function IEC 61850 Three-phase current measurement CMMXU Residual current measurement RESCMMXU Other Input switch group ISWGAPC Output switch group OSWGAPC Selector SELGAPC Minimum pulse timer (2 pcs) TPGAPC Move (8 pcs) MVGAPC 1, 2, ... = Number of included instances. The instances of a protection function represent the number of identical protection function blocks available in the standardized configuration.

  • Page 33: Output Switch Group Oswgapc

    Section 3 1MRS757455 E REB611 standardized configuration GUID-2D549B56-6CF7-4DCB-ACDE-E9EF601868A8 V1 EN Figure 9: Input switch group ISWGAPC 3.2.2 Output switch group OSWGAPC The output switch group OSWGAPC has a number of inputs and one output. Every input and output has a read-only description. OSWGAPC is used for connecting one or several inputs to the output of the switch group via OR logic.
  • Page 34 Section 3 1MRS757455 E REB611 standardized configuration GUID-E3AEC7AB-2978-402D-8A80-C5DE9FED67DF V1 EN Figure 11: Selector switch group SELGAPC REB611 Application Manual...

  • Page 35: Connection Diagrams

    Section 3 1MRS757455 E REB611 standardized configuration Connection diagrams REB611 X100 X120 BI 1 BI 2 BI 3 Rs Rs BI 4 1/5A 1/5A 1/5A 1/5A TCS1 TCS2 1) The IED features an automatic short-circuit mechanism in the CT connector when plug-in unit is detached GUID-72C26156-5904-4F37-B2CB-B2AD5F710BAC V1 EN Figure 12:...
  • Page 36 Section 3 1MRS757455 E REB611 standardized configuration REB611 X120 X100 BI 1 BI 2 BI 3 BI 4 1/5A 1/5A 1/5A 1/5A TCS1 TCS2 1) The IED features an automatic short-circuit mechanism in the CT connector when plug-in unit is detached GUID-000FA2D5-6D6C-4A66-9772-7741A0BA3E91 V1 EN Figure 13: Connection diagram for configuration A when used as rotating...

  • Page 37: Configuration A

    Section 3 1MRS757455 E REB611 standardized configuration REB611 X120 X100 BI 1 BI 2 BI 3 BI 4 1/5A 1/5A 1/5A 1/5A TCS1 TCS2 1) The IED features an automatic short-circuit mechanism in the CT connector when plug-in unit is detached GUID-00968A99-E6A2-4649-A50F-28E52CB8F484 V1 EN Figure 14: Connection diagram for configuration A when used as rotating...

  • Page 38: Functions

    Section 3 1MRS757455 E REB611 standardized configuration Breaker control CBXCBR and breaker failure protection CCBRBRF are always associated with one set of phase current inputs. In REB611, the current inputs are phase differential currents, that is, a vector-sum of all phase feeder currents that flow in or out of the same bus.

  • Page 39: Default I/O Connections

    Section 3 1MRS757455 E REB611 standardized configuration 3.4.2.1 Default I/O connections Table 11: Default connections for binary inputs Binary input Description Connector pins X120-BI1 X120:1-2 X120-BI2 Circuit breaker closed position indication X120:3,2 X120-BI3 Circuit breaker open position indication X120:4,2 X120-BI4 Circuit breaker close enable status X120:5-6 Table 12:...

  • Page 40: Functional Diagrams

    Section 3 1MRS757455 E REB611 standardized configuration Additionally, all the digital inputs that are connected by default are also enabled with the setting. Default triggering settings are selected depending on the connected input signal type. Typically all protection START signals are selected to trigger the disturbance recorded by default.
  • Page 41 Section 3 1MRS757455 E REB611 standardized configuration Three high-impedance differential protection instances are offered. By default, HIAPDIF1 is for phase A current channel, HIBPDIF1 is for phase B current channel, and HICPDIF1 is for phase C current channel. The ALARM outputs of the phase- segregated current transformer supervision HZCCxSPVC block HIxPDIF.
  • Page 42 Section 3 1MRS757455 E REB611 standardized configuration EARTH-FAULT PROTECTION EFLPTOC1 >(1) 51N-1(1) OPERATE BLOCK START ENA_MULT EFHPTOC1 >>(1) 51N-2(1) OPERATE BLOCK START ENA_MULT GUID-A45C3D99-3B0D-48D9-B152-6BEEBBC29A82 V2 EN Figure 18: Earth-fault protection Two stages are offered for non-directional earth-fault protection. The operate signals of the earth-fault protections are connected to the Master Trip.

  • Page 43: Functional Diagrams For Disturbance Recorder

    Section 3 1MRS757455 E REB611 standardized configuration circuit-breaker feeding upstream. For this purpose, the TRBU operate output signal is connected to the output PO2 (X100:8-9). LED 8 is used for backup (TRBU) operate indication. 3.4.3.2 Functional diagrams for disturbance recorder DISTURBANCE RECORDER OSWGAPC12 SELGAPC4...
  • Page 44 Section 3 1MRS757455 E REB611 standardized configuration Channel number Channel id text Level trigger mode Binary channel 12 CCBRBRF1_TRBU 4=level trigger off Binary channel 13 HZCCASPVC1_ALARM 1=positive or rising Binary channel 14 HZCCBSPVC1_ALARM 1=positive or rising Binary channel 15 HZCCCSPVC1_ALARM 1=positive or rising Binary channel 16 SELGAPC1_External Trip...

  • Page 45: Functional Diagrams For Control And Interlocking

    Section 3 1MRS757455 E REB611 standardized configuration 3.4.3.3 Functional diagrams for control and interlocking MASTER TRIP #1 OSWGAPC1 IN_1 HIAPDIF1_OPERATE IN_2 TRPPTRC1 HIBPDIF1_OPERATE SELGAPC3 IN_3 BLOCK TRIP HICPDIF1_OPERATE IN_1 OUT_5 X100 PO3 IN_4 OPERATE CL_LKOUT EHLPTOC1_OPERATE RST_LKOUT IN_5 EFHPTOC1_OPETATE MVGAPC1 SELGAPC1_External Trip GOOSERCV_BIN 2_OUT GOOSERCV_BIN 3_OUT...
  • Page 46 Section 3 1MRS757455 E REB611 standardized configuration CIRCUIT BREAKER CONTROL SELGAPC1 IN_2 OUT_2 CBXCBR1_EXE_OP X120-BI2 CBXCBR1 CB Closed Position IN_3 OUT_3 SELECTED X120-BI3 SELGAPC3 POSOPEN CB Open Position EXE_OP POSCLOSE IN_5 OUT_4 IN_3 OUT_1 Always True X100 PO1 EXE_CL ENA_OPEN OP_REQ ENA_CLOSE CL_REQ...

  • Page 47: Switch Groups

    Section 3 1MRS757455 E REB611 standardized configuration TPGAPC are timers and used for setting the minimum pulse length for the outputs. There are seven generic timers (TPGAPC1…7) available in the protection relay. 3.4.4 Switch groups In configuration A, the switch group function blocks are organized in four groups: binary inputs, internal signal, GOOSE as well as binary outputs and LEDs.
  • Page 48 Section 3 1MRS757455 E REB611 standardized configuration SELGAPC1 SELGAPC1 has inputs from protection relay binary inputs. IN_1 to IN_4 are binary inputs from X120. An always true signal is connected to IN_5. SELGAPC1 outputs are used to route inputs to different functions. By setting SELGAPC1, binary inputs can be configured for different purposes.

  • Page 49: Internal Signal

    Section 3 1MRS757455 E REB611 standardized configuration 3.4.4.2 Internal signal The internal signal group is used to configure the logic connections between function blocks. There is one SELGAPC in this group. SELGAPC2 is used to configure trip circuit supervision blocking from the circuit breaker open or close position.
  • Page 50 Section 3 1MRS757455 E REB611 standardized configuration • OSWGAPC3 to OSWGAPC6 are used for the start signal. The inputs are start signals from the protection functions. • OSWGAPC7 to OSWGAPC10 are used for the trip signal. The inputs are operation signals from the protection functions. •...
  • Page 51 Section 3 1MRS757455 E REB611 standardized configuration Master Trip 1 OSWGAPC1 TRPPTRC1 HIAPDIF1_OPERATE HIBPDIF1_OPERATE HICPDIF1_OPERATE EFLPTOC1_OPERATE EFHPTOC1_OPERATE Master Trip 2 OSWGAPC2 TRPPTRC2 CCBRBRF1_TRRET Start 1 OSWGAPC3 Start 2 OSWGAPC4 HIAPDIF1_START HIBPDIF1_START HICPDIF1_START EFLPTOC1_START LED1 Start 3 OSWGAPC5 EFHPTOC1_START LED2 Start 4 OSWGAPC6 LED3 LED4...
  • Page 52 Section 3 1MRS757455 E REB611 standardized configuration SELGAPC3 CBXCBR_EXE_OP CB Open 1 IN_1 OUT_1 X100 PO1 TRPPTRC1_TRIP CB Open 2 TRPPTRC2_TRIP IN_2 OUT_2 X100 PO2 CB Close CBXCBR_EXE_CL IN_3 OUT_3 X100 SO1 Backup Trip IN_4 CCBRBRF1_TRBU OUT_4 X100 SO2 Start 1 OSWGAPC3_OUT OUT1 IN_5...
  • Page 53 Section 3 1MRS757455 E REB611 standardized configuration SELGAPC4 CBXCBR_EXE_OP CB Open 1 IN_1 TRPPTRC1_TRIP CB Open 2 TRPPTRC2_TRIP IN_2 CB Close IN_3 CBXCBR_EXE_CL Backup Trip CCBRBRF1_TRBU IN_4 Start 1 OSWGAPC3_OUT IN_5 Start 2 OSWGAPC4_OUT LED1 IN_6 OUT_1 Start 3 LED2 OSWGAPC5_OUT IN_7 OUT_2...
  • Page 54 Section 3 1MRS757455 E REB611 standardized configuration OSWGAPC1 HIAPDIF1_OPERATE IN_1 IN_2 HIBPDIF1_OPERATE Master trip 1 IN_3 HICPDIF1_OPERATE TRPPTRC 1_OPERATE IN_4 EFLPTOC1_OPERATE IN_5 EFHPTOC1_OPERATE CCBRBRF1_TRRET IN_6 GUID-C9E4582D-E2A6-4F08-9F45-E2DDF5549526 V2 EN Figure 35: OSWGAPC1 OSWGAPC2 HIAPDIF1_OPERATE IN_1 IN_2 HIBPDIF1_OPERATE Master trip 2 IN_3 HICPDIF1_OPERATE TRPPTRC 2_OPERATE IN_4...
  • Page 55 Section 3 1MRS757455 E REB611 standardized configuration OSWGAPC4 HIAPDIF1_START IN_1 IN_2 HIBPDIF1_START TPGAPC1_IN2 IN_3 Start 2 HICPDIF1_START SELGAPC4_IN_6 IN_4 EFLPTOC1_START IN_5 EFHPTOC1_START GUID-96AAE2FE-0993-4797-AF9A-A59E1BDB1557 V2 EN Figure 38: OSWGAPC4 OSWGAPC5 HIAPDIF1_START IN_1 IN_2 HIBPDIF1_START TPGAPC2_IN1 Start 3 IN_3 HICPDIF1_START SELGAPC4_IN_7 IN_4 EFLPTOC1_START IN_5 EFHPTOC1_START...
  • Page 56 Section 3 1MRS757455 E REB611 standardized configuration OSWGAPC7 HIAPDIF1_OPERATE IN_1 IN_2 HIBPDIF1_OPERATE Trip 1 IN_3 HICPDIF1_OPERATE IN_4 EFLPTOC1_OPERATE IN_5 EFHPTOC1_OPERATE GUID-578079DE-E1D7-4F59-A45F-9809AEE5D316 V2 EN Figure 41: OSWGAPC7 OSWGAPC8 HIAPDIF1_OPERATE IN_1 IN_2 HIBPDIF1_OPERATE TPGAPC3_IN2 Trip 2 IN_3 HICPDIF1_OPERATE SELGAPC4_IN_10 IN_4 EFLPTOC1_OPERATE IN_5 EFHPTOC1_OPERATE GUID-4FC22392-CF64-4B6E-B015-A41720B2155F V2 EN Figure 42:...
  • Page 57 Section 3 1MRS757455 E REB611 standardized configuration OSWGAPC10 HIAPDIF1_OPERATE IN_1 IN_2 HIBPDIF1_OPERATE TPGAPC4_IN2 Trip 4 IN_3 HICPDIF1_OPERATE SELGAPC4_IN_12 IN_4 EFLPTOC1_OPERATE IN_5 EFHPTOC1_OPERATE GUID-AB3796EF-B15B-4007-B4CA-FD7CEA0C111A V2 EN Figure 44: OSWGAPC10 Alarm OSWGAPCs OSWGAPC instances 11...16 are used to configure the alarm signals that belong to the alarm group.
  • Page 58 Section 3 1MRS757455 E REB611 standardized configuration OSWGAPC12 IN_1 HZCCASPVC1_ALARM IN_2 HZCCBSPVC1_ALARM IN_3 HZCCCSPVC1_ALARM IN_4 RDRE_TRIGGERED IN_5 TCSSCBR1_ALARM Alarm 2 TPGAPC5_IN2 SELGAPC4_IN_14 IN_6 IN_7 CCBRBRF1_TRBU IN_8 CCBRBRF1_TRRET External Trip IN_9 SELGAPC1_OUT_6 IN_10 TRPPTRC1_CL_LKOUT IN_11 TRPPTRC2_CL_LKOUT GUID-34F14C25-B0E0-4F04-8497-79F61F419523 V2 EN Figure 46: OSWGAPC12 OSWGAPC13 HZCCASPVC1_ALARM...
  • Page 59 Section 3 1MRS757455 E REB611 standardized configuration OSWGAPC14 IN_1 HZCCASPVC1_ALARM IN_2 HZCCBSPVC1_ALARM IN_3 HZCCCSPVC1_ALARM IN_4 RDRE_TRIGGERED IN_5 TCSSCBR1_ALARM TPGAPC6_IN2 Alarm 4 SELGAPC4_IN_16 IN_6 IN_7 CCBRBRF1_TRBU IN_8 CCBRBRF1_TRRET External Trip IN_9 SELGAPC1_OUT_6 IN_10 TRPPTRC1_CL_LKOUT IN_11 TRPPTRC2_CL_LKOUT GUID-41241979-58B4-4C96-8B31-5560C6EC5D53 V2 EN Figure 48: OSWGAPC14 OSWGAPC15 HZCCASPVC1_ALARM...

  • Page 60: Goose

    Section 3 1MRS757455 E REB611 standardized configuration OSWGAPC16 IN_1 HZCCASPVC1_ALARM IN_2 HZCCBSPVC1_ALARM IN_3 HZCCCSPVC1_ALARM IN_4 RDRE_TRIGGERED IN_5 TCSSCBR1_ALARM TPGAPC7_IN2 Alarm 6 SELGAPC4_IN_18 IN_6 IN_7 CCBRBRF1_TRBU IN_8 CCBRBRF1_TRRET External Trip IN_9 SELGAPC1_OUT_6 IN_10 TRPPTRC1_CL_LKOUT IN_11 TRPPTRC2_CL_LKOUT GUID-FD9EDBEE-F36B-4128-8D8C-3BFCB7E6967F V2 EN Figure 50: OSWGAPC16 3.4.4.4 GOOSE...
  • Page 61 Section 3 1MRS757455 E REB611 standardized configuration HIAPDIF1_BLOCK GOOSERCV_BIN:0 HIBPDIF1_BLOCK HICPDIF1_BLOCK GOOSE Blcoking EFLPTOC1_BLOCK ISWGAPC9 EFHPTOC1_BLOCK HZCCASPVC1_BLOCK HZCCBSPVC1_BLOCK GOOSERCV_BIN:1 HZCCCSPVC1_BLOCK GOOSERCV_BIN:2 GOOSE External Trip GOOSERCV_BIN:3 GOOSERCV_BIN:4 GOOSE Block CB CBXCBR1_BLK_CLOSE GOOSERCV_BIN:5 ISWGAPC10 CBXCBR1_BLK_OPEN GOOSERCV_BIN:19 GUID-F0B9A987-3F7E-4180-BA29-99A3F602B38E V2 EN Figure 51: GOOSE overview ISWGAPC9 ISWGAPC9 is used to configure which protection functions can be blocked by the received GOOSE signals.
  • Page 62 Section 3 1MRS757455 E REB611 standardized configuration ISWGAPC10 ISWGAPC10 is used to block the circuit breaker operation from the received GOOSE signals. ISWGAPC10 inputs are received GOOSE signals from GOOSERCV_BIN: 4 to GOOSERCV_BIN:19. The outputs are connected to block the circuit breaker close and open operation.

  • Page 63: Section 4 Requirements For Measurement Transformers

    Section 4 1MRS757455 E Requirements for measurement transformers Section 4 Requirements for measurement transformers Current transformers 4.1.1 Current transformer requirements for differential protection The sensitivity and the reliability of the protection depends on the characteristics of the current transformers. The CTs must have an identical transformation ratio. It is recommended that all the CTs have an identical constructions, that is, they have an equal burden and characteristics and are of the same type, preferably from the same manufacturing batch.
  • Page 64 Section 4 1MRS757455 E Requirements for measurement transformers Incoming feeder Phase A Phase B Busbar Phase C = 1.2Ω = 0.8Ω = 2.0Ω = 1.9Ω = 3.2Ω in1 + = 2.7Ω in2 + 3x required for three phases Outgoing feeder GUID-125D0534-32F1-4E09-8A34-CBF36D547735 V2 EN Figure 54: High-impedance busbar differential protection with different CT...
  • Page 65 Section 4 1MRS757455 E Requirements for measurement transformers The current transformers must be able to force enough current to operate the protection relay through the differential circuit during a fault condition inside the protection zone. To ensure this, the knee point voltage U must be at least two times higher than the stabilizing voltage U The required knee point voltage U...
  • Page 66 Section 4 1MRS757455 E Requirements for measurement transformers voltage-dependent resistor (VDR). The value of the primary current I at which the prim protection relay operates at a certain setting can be calculated using the formula = × + × prim (Equation 5) GUID-2A742729-7244-4B1C-A4DF-404BDD3A68D9 V1 EN the primary current at which the protection is to start...
  • Page 67 Section 4 1MRS757455 E Requirements for measurement transformers   × × ×       (Equation 6) GUID-AFA68232-5288-4220-845E-40347B691E29 V2 EN the rated accuracy limit factor corresponding to the rated burden S the rated secondary current of the CT the secondary internal resistance of the CT the volt-amp rating of the CT The formulas are based on selecting the CTs according to...
  • Page 68 Section 4 1MRS757455 E Requirements for measurement transformers The VDR is recommended when the peak voltage û ≥ 2kV, which is the insulation level for which the protection relay is tested. The maximum fault current in case of a fault inside the zone is considered to be 12.6 kA in primary, CT is of 1250/5 A (ratio n = 240), knee point voltage is 81 V and the stabilizing resistor is 330 Ohms.

  • Page 69: Section 5 Protection Relay's Physical Connections

    Section 5 1MRS757455 E Protection relay's physical connections Section 5 Protection relay's physical connections Inputs 5.1.1 Energizing inputs 5.1.1.1 Differential currents The protection relay can also be used in single or two-phase applications by leaving one or two energizing inputs unoccupied. However, at least terminals X120:7-8 must be connected.

  • Page 70: Binary Inputs

    Section 5 1MRS757455 E Protection relay's physical connections 5.1.3 Binary inputs The binary inputs can be used, for example, to generate a blocking signal, to unlatch output contacts, to trigger the disturbance recorder or for remote control of protection relay settings. Binary inputs of slot X120 are available with configuration A.

  • Page 71: Outputs For Signalling

    Section 5 1MRS757455 E Protection relay's physical connections 5.2.2 Outputs for signalling Output contacts SO1 and SO2 in slot X100 can be used for signalling on start and tripping of the protection relay. On delivery from the factory, the start and alarm signals from all the protection stages are routed to signalling outputs.

  • Page 73: Section 6 Glossary

    Section 6 1MRS757455 E Glossary Section 6 Glossary 100BASE-FX A physical medium defined in the IEEE 802.3 Ethernet standard for local area networks (LANs) that uses fiber optic cabling 100BASE-TX A physical medium defined in the IEEE 802.3 Ethernet standard for local area networks (LANs) that uses twisted- pair cabling category 5 or higher with RJ-45 connectors 611 series Series of numerical protection and control relays for low-end...
  • Page 74 Section 6 1MRS757455 E Glossary unique IP address that specifies the location for the TCP/IP protocol. IRIG-B Inter-Range Instrumentation Group's time code format B Local area network Connector type for glass fiber cable, IEC 61754-20 Liquid crystal display Light-emitting diode LHMI Local human-machine interface Media access control...
  • Page 76 — ABB Distribution Solutions Distribution Automation P.O. Box 699 FI-65101 VAASA, Finland Phone +358 10 22 11 www.abb.com/mediumvoltage www.abb.com/relion © Copyright 2019 ABB. All rights reserved.

Table of Contents