IEC 61850 Edition 1 Communication Protocol Manual

Relion Protection and Control

670 series 2.0 IECIEC 61850 Edition 1 CommunicationProtocol Manual

Document ID: 1MRK 511 302-UENIssued: May 2014

Revision: -Product version: 2.0

Copyright 2014 ABB. All rights reserved

CopyrightThis document and parts thereof must not be reproduced or copied without writtenpermission from ABB, and the contents thereof must not be imparted to a thirdparty, nor used for any unauthorized purpose.

The software and hardware described in this document is furnished under a licenseand may be used or disclosed only in accordance with the terms of such license.

This product includes software developed by the OpenSSL Project for use in theOpenSSL Toolkit. (http://www.openssl.org/)

This product includes cryptographic software written/developed by: Eric Young([email protected]) and Tim Hudson ([email protected]).

TrademarksABB and Relion are registered trademarks of the ABB Group. All other brand orproduct names mentioned in this document may be trademarks or registeredtrademarks of their respective holders.

WarrantyPlease inquire about the terms of warranty from your nearest ABB representative.

DisclaimerThe data, examples and diagrams in this manual are included solely for the conceptor product description and are not to be deemed as a statement of guaranteedproperties. All persons responsible for applying the equipment addressed in thismanual must satisfy themselves that each intended application is suitable andacceptable, including that any applicable safety or other operational requirementsare complied with. In particular, any risks in applications where a system failure and/or product failure would create a risk for harm to property or persons (including butnot limited to personal injuries or death) shall be the sole responsibility of theperson or entity applying the equipment, and those so responsible are herebyrequested to ensure that all measures are taken to exclude or mitigate such risks.

This document has been carefully checked by ABB but deviations cannot becompletely ruled out. In case any errors are detected, the reader is kindly requestedto notify the manufacturer. Other than under explicit contractual commitments, inno event shall ABB be responsible or liable for any loss or damage resulting fromthe use of this manual or the application of the equipment.

ConformityThis product complies with the directive of the Council of the EuropeanCommunities on the approximation of the laws of the Member States relating toelectromagnetic compatibility (EMC Directive 2004/108/EC) and concerningelectrical equipment for use within specified voltage limits (Low-voltage directive2006/95/EC). This conformity is the result of tests conducted by ABB inaccordance with the product standard EN 60255-26 for the EMC directive, andwith the product standards EN 60255-1 and EN 60255-27 for the low voltagedirective. The product is designed in accordance with the international standards ofthe IEC 60255 series.

Table of contents

Section 1 Introduction.......................................................................9This manual........................................................................................9Intended audience..............................................................................9Product documentation.....................................................................10

Product documentation set..........................................................10Document revision history...........................................................11Related documents......................................................................12

Document symbols and conventions................................................13Symbols.......................................................................................13Document conventions................................................................14Functions included in 670 series IEDs........................................15IEC61850 edition 1 / edition 2 mapping.......................................23

Section 2 Introduction to IEC 61850...............................................31Related documentation to IEC 61850..........................................32

Section 3 Substation Configuration description Language(SCL)..............................................................................35The substation section......................................................................36The communication section..............................................................36The IED section................................................................................37Tool concept.....................................................................................40Engineering concept in IEC 61850-6................................................41

Section 4 Communication profile....................................................43

Section 5 Supported services.........................................................45

Section 6 Data sets and control blocks..........................................49Data sets..........................................................................................49Report control block (URCB/BRCB).................................................50GOOSE Control Blocks (GoCB).......................................................53

Section 7 Logical node data model................................................57Common data objects in each logical node......................................57Logical nodes for automatic control..................................................59

Automatic tap changer control ATCC..........................................59Automatic voltage control for tapchanger, parallelcontrol TR8ATCC ..................................................................68Tap changer control and supervision, 6 binary inputsTCMYLTC and TCLYLTC ....................................................82

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670 series 2.0 IEC 1Communication Protocol Manual

Logical nodes for control..................................................................85Bay control CBAY........................................................................85

Bay control QCBAY................................................................85Logical node for interlocking SCILO ...........................................87Switch controller CSWI................................................................88

Switch controller SCSWI........................................................88Bay reserve function QCRSV......................................................90

Logical nodes for conversion functions............................................92Integer to Boolean converter FCVB.............................................92

Integer to Boolean 16 conversion with logic noderepresentation ITBGAPC........................................................92

Boolean to integer converter FCVI..............................................94Boolean 16 to Integer conversion with logic noderepresentation BTIGAPC........................................................94

Logical nodes for protection functions..............................................94Differential protection PDIF.........................................................94

Transformer differential protection, two windingT2WPDIF ...............................................................................94Transformer differential protection, three windingT3WPDIF ...............................................................................98Low impedance restricted earth fault protectionREFPDIF .............................................................................102Generator differential protection GENPDIF .........................1031Ph High impedance differential protection HZPDIF ...........106Busbar differential protection, 2 zones, three phaseBCZTPDIF ...........................................................................107Busbar differential protection, 2 zones, single phaseBCZSPDIF ...........................................................................108Line differential protection, 3 CT sets, 23 line endsL3CPDIF ..............................................................................108Line differential protection, 6 CT sets, 35 line endsL6CPDIF ..............................................................................111Line differential protection 3 CT sets, with inzonetransformers, 23 line ends LT3CPDIF .................................114Line differential protection 6 CT sets, with inzonetransformers, 35 line ends LT6CPDIF .................................117

Additional security logic for differential protection RGFC..........120Additional security logic for differential protectionLDRGFC ..............................................................................120

Distance protection PDIS..........................................................122Phase selection with load encroachment, quadrilateralcharacteristic FDPSPDIS.....................................................122Faulty phase identification with load encroachmentFMPSPDIS...........................................................................125Loss of excitation LEXPDIS.................................................126

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2 670 series 2.0 IECCommunication Protocol Manual

Distance protection zone, quadrilateral characteristicZMQPDIS.............................................................................128Distance protection zone, quadrilateral characteristicZMQAPDIS...........................................................................129Distance measuring zone, quadrilateral characteristicfor series compensated lines ZMCPDIS..............................130Distance measuring zone, quadrilateral characteristicfor series compensated lines ZMCAPDIS............................131Full-scheme distance protection, mho characteristicZMHPDIS.............................................................................133Fullscheme distance protection, quadrilateral for earthfaults ZMMPDIS...................................................................134Fullscheme distance protection, quadrilateral for earthfaults ZMMAPDIS.................................................................135Distance protection zone, quadrilateral characteristic,separate settings ZMRAPDIS..............................................136Distance protection zone, quadrilateral characteristic,separate settings ZMRPDIS.................................................137High speed distance protection ZMFPDIS...........................139Phase selection, quadrilateral characteristic withsettable angle FRPSPDIS....................................................145High speed distance protection for series compensatedlines ZMFCPDIS...................................................................148Underimpedance protection for generators andtransformers ZGVPDIS........................................................154

Directional overpower PDOP.....................................................157Directional over-power protection GOPPDOP.....................157

Directional underpower PDUP...................................................158Rate of change of frequency PFRC...........................................160

Rate-of-change frequency protection SAPFRC ..................160Frequency time accumulation protection QFVR........................161

Frequency time accumulation protection FTAQFVR............161Instantaneous overcurrent PIOC...............................................162

Instantaneous phase overcurrent protection 3-phaseoutput PHPIOC ....................................................................162Instantaneous residual overcurrent protection EFPIOC ......163

Local acceleration logic PLAL...................................................163Local acceleration logic ZCLCPLAL.....................................163

Protection scheme PSCH..........................................................164Scheme communication logic with delta based blockingscheme signal transmit ZCPSCH.........................................164Current reversal and WEI logic for distance protection 3-phase ZCRWPSCH..............................................................166Scheme communication logic for residual overcurrentprotection ECPSCH..............................................................167

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Current reversal and weak-end infeed logic for residualovercurrent protection ECRWPSCH....................................169Protection scheme [Line diff logic] LDLPSCH .....................170Power swing logic PSLPSCH...............................................172Phase segregated Scheme communication logic fordistance protection ZC1PPSCH...........................................173Current reversal and weak-end infeed logic for phasesegregated communication ZC1WPSCH.............................175

Sensitive directional earth fault PSDE.......................................176Sensitive directional residual overcurrent and powerprotection SDEPSDE ..........................................................176

Switch onto fault logic PSOF.....................................................179Automatic switch onto fault logic, voltage and currentbased ZCVPSOF .................................................................179

Time over current PTOC...........................................................179Four step residual overcurrent protection, (Zerosequence or negative sequence directionality)EF4PTOC ............................................................................179Four step phase overcurrent protection 3-phase outputOC4PTOC ...........................................................................184Stub protection STBPTOC ..................................................189Broken conductor check BRCPTOC ...................................190Negative-sequence time overcurrent protection formachines NS2PTOC ...........................................................191Three phase overcurrent LCP3PTOC..................................193Negative sequence overcurrent protection LCNSPTOC......194Zero sequence overcurrent protection LCZSPTOC.............195Four step directional negative phase sequenceovercurrent protection NS4PTOC........................................196Four step phase overcurrent protection OC4PTOC.............201Four step single phase overcurrent protectionPH4SPTOC..........................................................................205Four step residual overcurrent protection EF4PTOC...........209Sudden change in current variation SCCVPTOC.................214

Overfrequency PTOF................................................................214Overfrequency protection SAPTOF .....................................214

Overvoltage PTOV....................................................................215Negative sequence overvoltage protection LCNSPTOV......215Zero sequence overvoltage protection LCZSPTOV.............216Two step overvoltage protection OV2PTOV .......................217Two step residual overvoltage protection ROV2PTOV .......220Voltage differential protection VDCPTOV............................222

Protection trip conditioning PTRC.............................................223Carrier receive logic LCCRPTRC.........................................223Tripping logic common 3-phase output SMPPTRC..............224

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Thermal overload PTTR............................................................225Thermal overload protection, one time constant, CelsiusLCPTTR...............................................................................225Thermal overload protection, one time constant,Fahrenheit LFPTTR..............................................................227Thermal overload protection, two time constantsTRPTTR ..............................................................................228Rotor overload protection GRPTTR.....................................230Stator overload protection GSPTTR.....................................232

Three phase undercurrent PTUC..............................................233Three phase undercurrent LCP3PTUC................................233

Undervoltage PTUV...................................................................234Two step undervoltage protection UV2PTUV ......................234Loss of voltage check LOVPTUV ........................................237

Underfrequency PTUF...............................................................237Underfrequency protection SAPTUF ...................................237

Volts per Hz PVPH....................................................................239Overexcitation protection OEXPVPH ..................................239

Multipurpose analog protection GAPC......................................240Accidental energizing protection for synchronousgenerator AEGPVOC...........................................................240Status of primary switching object for Busbar ProtectionZone Selection BDCGAPC ..................................................241Capacitor bank protection CBPGAPC..................................242Compensated over- and undervoltage protectionCOUVGAPC.........................................................................249General currrent and voltage protection CVGAPC...............251Low active power and power factor protectionLAPPGAPC..........................................................................259Mho Impedance supervision logic ZSMGAPC.....................261Radial feeder protection PAPGAPC.....................................262

Out-of-step protection PPAM.....................................................264Out-of-step protection OOSPPAM.......................................264PoleSlip/Out-of-step protection PSPPPAM..........................265

Earth fault protection PHIZ........................................................267ROTIPHIZ (64R)...................................................................267100% Stator earth fault protection, 3rd harmonic basedSTEFPHIZ............................................................................268100% stator earth fault protection, injection basedSTTIPHIZ.............................................................................271

Voltage-restrained time overcurrent PVOC...............................272Voltage-restrained time overcurrent protectionVRPVOC..............................................................................272

System logical nodes......................................................................274Generic security application component....................................274

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Generic security application component AGSAL.................274Physical device information LPHD............................................276Logical node zero LLNO............................................................276Dual ethernet port link status PRPSTATUS..............................277

Logical nodes for protection related functions................................278Breaker failure RBRF................................................................278

Breaker failure protection 3-phase activation and outputCCRBRF .............................................................................278Breaker failure protection, single phase versionCCSRBRF............................................................................279

Differential supervision RDIF.....................................................280Current circuit supervision CCSSPVC.................................280

Disturbance recorder RDRE......................................................281Disturbance report DRPRDRE.............................................281

Fault locator RFLO....................................................................282Fault locator LMBRFLO........................................................282

Secondary system supervision SPVC.......................................283Fuse failure supervision SDDRFUF.....................................283Fuse failure supervision based on voltage differenceVDSPVC...............................................................................284

Pole discordance protection RPLD ...........................................285Pole discordance protection CCPDSC.................................285

Power swing detection RPSB....................................................286Power swing detection ZMRPSB ........................................286

Autoreclosing RREC..................................................................287Autorecloser for 1 phase, 2 phase and/or 3 phaseoperation SMBRREC ..........................................................287

Synchronising RSYN.................................................................292Synchrocheck, energizing check, and synchronizingSESRSYN............................................................................292

Logical nodes for generic references.............................................297Generic process I/O GGIO........................................................297

Logic rotating switch for function selection and LHMIpresentation SLGAPC..........................................................297Selector mini switch VSGAPC..............................................299Generic communication function for Double Pointindication DPGAPC..............................................................301Single point generic control 8 signals SPC8GAPC..............301Event counter with limit supervision L4UFCNT....................304IEC61850 generic communication I/O functionsSPGGIO...............................................................................306IEC61850 generic communication I/O functions 16inputs SP16GGIO.................................................................307Generic communication function for Measured ValueMVGAPC..............................................................................308

Table of contents


Pulse-counter logic PCFCNT...............................................310Trip matrix logic TMAGAPC.................................................311Elapsed time integrator with limit transgression andoverflow supervision TEIGGIO.............................................312

Logical nodes for metering and measurement...............................313Metering MMTR.........................................................................313

Function for energy calculation and demand handlingETPMMTR............................................................................313

Non phase related measurement MMXN..................................317Measurements CVMMXN.....................................................317

Measurement MMXU.................................................................321Phase current measurement CMMXU.................................321Phase-phase voltage measurement VMMXU......................323Phase-neutral voltage measurement VNMMXU..................324

Sequence and imbalance MSQI................................................326Current sequence component measurement CMSQI..........326Voltage sequence measurement VMSQI.............................328

Logical nodes for sensors and monitoring......................................330Circuit breaker monitoring SCBR..............................................330

Breaker monitoring SSCBR..................................................330Insulation medium supervision (gas) SIMG...............................335

Gas medium supervision SSIMG.........................................335Insulation medium supervision (liquid) SIML.............................336

Liquid medium supervision SSIML.......................................336Logical nodes for switchgear..........................................................338

Circuit breaker XCBR................................................................338Circuit breaker SXCBR.........................................................338

Switch XSWI..............................................................................340Circuit switch SXSWI............................................................340

Logical nodes for power transformers............................................343Tap changer YLTC....................................................................343

Tap changer control and supervision, 6 binary inputsTCMYLTC and TCLYLTC ..................................................343Tap changer control and supervision, 32 binary inputsTCLYLTC.............................................................................346

Section 8 GOOSE receive blocks................................................349Interlock receive - INTLKRCV........................................................349

Horizontal communication via GOOSE for interlockingGOOSEINTLKRCV....................................................................349

Binary Receive - BINRCV ..............................................................350Goose binary receive GOOSEBINRCV.....................................350

VCTR Receive - VCTRRCV...........................................................351

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Voltage control receiving block for GOOSEGOOSEVCTRRCV....................................................................351

Double point Receive (DP) - DPRCV ............................................352GOOSE function block to receive a double point valueGOOSEDPRCV.........................................................................352

Integer Receive - INTRCV..............................................................353GOOSE function block to receive an integer valueGOOSEINTRCV........................................................................353

Measured Value Receive - MVRCV...............................................353GOOSE function block to receive a measurand valueGOOSEMVRCV........................................................................353

Single Point Receive (SP) - SPRCV...............................................353GOOSE function block to receive a single point valueGOOSESPRCV.........................................................................353

Section 9 Glossary.......................................................................355Glossary.........................................................................................355

Table of contents


Section 1 Introduction

1.1 This manual

The communication protocol manual describes the communication protocolssupported by the IED. The manual concentrates on the vendor-specificimplementations.

1.2 Intended audience

This manual addresses the communication system engineer or system integratorresponsible for pre-engineering and engineering for communication setup in asubstation from an IED perspective.

The system engineer or system integrator must have a basic knowledge ofcommunication in protection and control systems and thorough knowledge of thespecific communication protocol.

1MRK 511 302-UEN - Section 1Introduction


1.3 Product documentation

1.3.1 Product documentation set

IEC07000220-4-en.vsd

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Application manual

Operation manual

Installation manual

Engineering manual

Communication protocol manual

Cyber security deployment guideline

Technical manual

Commissioning manual

IEC07000220 V4 EN

Figure 1: The intended use of manuals throughout the product lifecycle

The engineering manual contains instructions on how to engineer the IEDs usingthe various tools available within the PCM600 software. The manual providesinstructions on how to set up a PCM600 project and insert IEDs to the projectstructure. The manual also recommends a sequence for the engineering ofprotection and control functions, LHMI functions as well as communicationengineering for IEC 60870-5-103, IEC 61850 and DNP3.

The installation manual contains instructions on how to install the IED. Themanual provides procedures for mechanical and electrical installation. The chaptersare organized in the chronological order in which the IED should be installed.

The commissioning manual contains instructions on how to commission the IED.The manual can also be used by system engineers and maintenance personnel forassistance during the testing phase. The manual provides procedures for thechecking of external circuitry and energizing the IED, parameter setting and

Section 1 1MRK 511 302-UEN -Introduction


configuration as well as verifying settings by secondary injection. The manualdescribes the process of testing an IED in a substation which is not in service. Thechapters are organized in the chronological order in which the IED should becommissioned. The relevant procedures may be followed also during the serviceand maintenance activities.

The operation manual contains instructions on how to operate the IED once it hasbeen commissioned. The manual provides instructions for the monitoring,controlling and setting of the IED. The manual also describes how to identifydisturbances and how to view calculated and measured power grid data todetermine the cause of a fault.

The application manual contains application descriptions and setting guidelinessorted per function. The manual can be used to find out when and for what purposea typical protection function can be used. The manual can also provide assistancefor calculating settings.

The technical manual contains application and functionality descriptions and listsfunction blocks, logic diagrams, input and output signals, setting parameters andtechnical data, sorted per function. The manual can be used as a technical referenceduring the engineering phase, installation and commissioning phase, and duringnormal service.

The communication protocol manual describes the communication protocolssupported by the IED. The manual concentrates on the vendor-specificimplementations.

The point list manual describes the outlook and properties of the data pointsspecific to the IED. The manual should be used in conjunction with thecorresponding communication protocol manual.

The cyber security deployment guideline describes the process for handling cybersecurity when communicating with the IED. Certification, Authorization with rolebased access control, and product engineering for cyber security related events aredescribed and sorted by function. The guideline can be used as a technicalreference during the engineering phase, installation and commissioning phase, andduring normal service.

1.3.2 Document revision historyDocument revision/date History-/May 2014 First release



1.3.3 Related documentsDocuments related to REB670 Identify numberApplication manual 1MRK 505 302-UEN

Commissioning manual 1MRK 505 304-UEN

Product guide 1MRK 505 305-BEN

Technical manual 1MRK 505 303-UEN

Type test certificate 1MRK 505 305-TEN

Documents related to REC670 Identify numberApplication manual 1MRK 511 310-UEN





Documents related to RED670 Identify numberApplication manual 1MRK 505 307-UEN





Documents related to REG670 Identify numberApplication manual 1MRK 502 051-UEN





Documents related to REL670 Identify numberApplication manual 1MRK 506 338-UEN







Documents related to RET670 Identify numberApplication manual 1MRK 504 138-UEN





670 series manuals Identify numberOperation manual 1MRK 500 118-UEN

Engineering manual 1MRK 511 308-UEN

Installation manual 1MRK 514 019-UEN

Communication protocol manual, IEC60870-5-103

1MRK 511 304-UEN

Communication protocol manual, IEC 61850Edition 1

1MRK 511 302-UEN

Communication protocol manual, IEC 61850Edition 2

1MRK 511 303-UEN

Communication protocol manual, LON 1MRK 511 305-UEN

Communication protocol manual, SPA 1MRK 511 306-UEN

Accessories guide 1MRK 514 012-BEN

Cyber security deployment guideline 1MRK 511 309-UEN

Connection and Installation components 1MRK 513 003-BEN

Test system, COMBITEST 1MRK 512 001-BEN

1.4 Document symbols and conventions

1.4.1 Symbols

The caution icon indicates important information or warning relatedto the concept discussed in the text. It might indicate the presenceof a hazard which could result in corruption of software or damageto equipment or property.

The information icon alerts the reader of important facts andconditions.

The tip icon indicates advice on, for example, how to design yourproject or how to use a certain function.



Although warning hazards are related to personal injury, it is necessary tounderstand that under certain operational conditions, operation of damagedequipment may result in degraded process performance leading to personal injuryor death. It is important that the user fully complies with all warning andcautionary notices.

1.4.2 Document conventions 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 using the

push button icons.For example, to navigate between the options, use and .

HMI menu paths are presented in bold.For example, select Main menu/Settings.

LHMI messages are shown in Courier font.For example, to save the changes in non-volatile memory, select Yes andpress .

Parameter names are shown in italics.For example, the function can be enabled and disabled with the Operation setting.

Each function block symbol shows the available input/output signal. the character ^ in front of an input/output signal name indicates that the

signal name may be customized using the PCM600 software. the character * after an input/output signal name indicates that the signal

must be connected to another function block in the applicationconfiguration to achieve a valid application configuration.

Logic diagrams describe the signal logic inside the function block and arebordered by dashed lines. Signals in frames with a shaded area on their right hand side represent

setting parameter signals that are only settable via the PST or LHMI. If an internal signal path cannot be drawn with a continuous line, the

suffix -int is added to the signal name to indicate where the signal startsand continues.

Signal paths that extend beyond the logic diagram and continue inanother diagram have the suffix -cont.



1.4.3 Functions included in 670 series IEDsTable 1: Main protection functions

IEC 61850 or functionname

ANSI Description

Differential protection

BBP3PH4B 87B Busbar differential protection, 2 zones, three phase/4 baysPackage including functions BUTPTRC_B1-BUTPTRC_B4, BCZTPDIF, BZNTPDIF_A,BZNTPDIF_B, BZITGGIO, BUTSM4

BBP3PH8B 87B Busbar differential protection, 2 zones, three phase/8 baysPackage including functions BUTPTRC_B1-BUTPTRC_B8, BCZTPDIF, BZNTPDIF_A,BZNTPDIF_B, BZITGGIO, BUTSM8

BBP1PH12B 87B Busbar differential protection, 2 zones, single phase/12 baysPackage including functions BUSPTRC_B1-BUSPTRC_B12, BCZSPDIF, BZNSPDIF_A,BZNSPDIF_B, BZISGGIO, BUSSM12

BBP1PH24B 87B Busbar differential protection, 2 zones, single phase/24 baysPackage including functions BUSPTRC_B1-BUSPTRC_B24, BCZSPDIF, BZNSPDIF_A,BZNSPDIF_B, BZISGGIO, BUSSM24

BDCGAPC 87B Status of primary switching object for busbar protection zone selection

T2WPDIF 87T Transformer differential protection, two winding

T3WPDIF 87T Transformer differential protection, three winding

HZPDIF 87 1Ph High impedance differential protection

GENPDIF 87G Generator differential protection

REFPDIF 87N Restricted earth fault protection, low impedance

L3CPDIF 87L Line differential protection, 3 CT sets, 23 line ends

L6CPDIF 87L Line differential protection, 6 CT sets, 35 line ends

LT3CPDIF 87LT Line differential protection 3 CT sets, with inzone transformers, 23 line ends

LT6CPDIF 87LT Line differential protection 6 CT sets, with inzone transformers, 35 line ends

LDLPSCH 87L Line differential coordination function

LDRGFC 11REL Additional security logic for differential protection

Impedance protection

ZMQAPDIS, ZMQPDIS 21 Distance protection zone, quadrilateral characteristic

ZDRDIR 21D Directional impedance quadrilateral

ZMCPDIS, ZMCAPDIS 21 Distance measuring zone, quadrilateral characteristic for series compensated lines

ZDSRDIR 21D Directional impedance quadrilateral, including series compensation

FDPSPDIS 21 Phase selection, quadrilateral characteristic with fixed angle

ZMHPDIS 21 Full-scheme distance protection, mho characteristic

ZMMPDIS, ZMMAPDIS 21 Fullscheme distance protection, quadrilateral for earth faults

ZDMRDIR 21D Directional impedance element for mho characteristic

ZDARDIR Additional distance protection directional function for earth faults

ZSMGAPC Mho Impedance supervision logic

FMPSPDIS 21 Faulty phase identification with load enchroachment

ZMRPDIS, ZMRAPDIS 21 Distance protection zone, quadrilateral characteristic, separate settings

FRPSPDIS 21 Phase selection, quadrilateral characteristic with settable angle

Table continues on next page




ANSI Description

ZMFPDIS 21 High speed distance protection

ZMFCPDIS 21 High speed distance protection for series compensated lines

ZMCAPDIS Additional distance measuring zone, quadrilateral characteristic

ZMRPSB 68 Power swing detection

PSLPSCH Power swing logic

PSPPPAM 78 Pole slip/out-of-step protection

OOSPPAM 78 Out-of-step protection

ZCVPSOF Automatic switch onto fault logic, voltage and current based

LEXPDIS 40 Loss of excitation

PPLPHIZ Phase preference logic

ROTIPHIZ 64R Sensitive rotor earth fault protection, injection based

STTIPHIZ 64S 100% stator earth fault protection, injection based

ZGVPDIS 21 Underimpedance protection for generators and transformers

Table 2: Backup protection functions


ANSI Description

Current protection

PHPIOC 50 Instantaneous phase overcurrent protection

OC4PTOC 51_67 Four step phase overcurrent protection

PH4SPTOC 51 Four step single phase overcurrent protection

EFPIOC 50N Instantaneous residual overcurrent protection

EF4PTOC 51N_67N

Four step residual overcurrent protection

NS4PTOC 46I2 Four step directional negative phase sequence overcurrent protection

SDEPSDE 67N Sensitive directional residual over current and power protection

LCPTTR 26 Thermal overload protection, one time constant, Celsius

LFPTTR 26 Thermal overload protection, one time constant, Fahrenheit

TRPTTR 49 Thermal overload protection, two time constants

CCRBRF 50BF Breaker failure protection

CCSRBRF 50BF Breaker failure protection, single phase version

STBPTOC 50STB Stub protection

CCPDSC 52PD Pole discordance protection

GUPPDUP 37 Directional underpower protection

GOPPDOP 32 Directional overpower protection

BRCPTOC 46 Broken conductor check

CBPGAPC Capacitor bank protection

NS2PTOC 46I2 Negative sequence time overcurrent protection for machines

AEGPVOC 50AE Accidental energizing protection for synchronous generator





ANSI Description

VRPVOC 51V Voltage restrained overcurrent protection

GSPTTR 49S Stator overload protection

GRPTTR 49R Rotor overload protection

Voltage protection

UV2PTUV 27 Two step undervoltage protection

OV2PTOV 59 Two step overvoltage protection

ROV2PTOV 59N Two step residual overvoltage protection

OEXPVPH 24 Overexcitation protection

VDCPTOV 60 Voltage differential protection

STEFPHIZ 59THD 100% Stator earth fault protection, 3rd harmonic based

LOVPTUV 27 Loss of voltage check

PAPGAPC 27 Radial feeder protection

Frequency protection

SAPTUF 81 Underfrequency protection

SAPTOF 81 Overfrequency protection

SAPFRC 81 Rate-of-change frequency protection

FTAQFVR 81A Frequency time accumulation protection

Multipurpose protection

CVGAPC General current and voltage protection

Table 3: Control and monitoring functions


ANSI Description

Control

SESRSYN 25 Synchrocheck, energizing check, and synchronizing

SMBRREC 79 Autorecloser

TR1ATCC 90 Automatic voltage control for tap changer, single control

TR8ATCC 90 Automatic voltage control for tap changer, parallel control

TCMYLTC 84 Tap changer control and supervision, 6 binary inputs

TCLYLTC 84 Tap changer control and supervision, 32 binary inputs

SLGAPC Logic Rotating Switch for function selection and LHMI presentation

VSGAPC Selector mini switch

DPGAPC Generic communication function for Double Point indication

SPC8GAPC Single Point Generic Control 8 signals

AUTOBITS AutomationBits, command function for DNP3.0

SINGLECMD Single command, 16 signalsCommand function block for LON and SPA

VCTRSEND Horizontal communication via GOOSE for VCTR

GOOSEVCTRRCV Horizontal communication via GOOSE for VCTR





ANSI Description

I103CMD Function commands for IEC60870-5-103

I103GENCMD Function commands generic for IEC60870-5-103

I103POSCMD IED commands with position and select for IEC60870-5-103

I103IEDCMD IED commands for IEC60870-5-103

I103USRCMD Function commands user defined for IEC60870-5-103

Apparatus control and interlocking

SCILO 3 Logical node for interlocking

BB_ES 3 Interlocking for busbar earthing switch

A1A2_BS 3 Interlocking for bus-section breaker

A1A2_DC 3 Interlocking for bus-section disconnector

ABC_BC 3 Interlocking for bus-coupler bay

BH_CONN 3 Interlocking for 1 1/2 breaker diameter

BH_LINE_A 3 Interlocking for 1 1/2 breaker diameter

BH_LINE_B 3 Interlocking for 1 1/2 breaker diameter

DB_BUS_A 3 Interlocking for double CB bay

DB_BUS_B 3 Interlocking for double CB bay

DB_LINE 3 Interlocking for double CB bay

ABC_LINE 3 Interlocking for line bay

AB_TRAFO 3 Interlocking for transformer bay

SCSWI Switch controller

SXCBR Circuit breaker

SXSWI Switch controller

RESIN1 Reservation input 1

RESIN2 Reservation input 2

POS_EVAL Evaluation of position indication

QCRSV Bay reservation

QCBAY Apparatus controlFunction for handling the status of Local/Remote switch

LOCREM Handling of LRswitch positions

LOCREMCTRL LHMI control of PSTOFunction for handling Internal Local/Remote switch

Secondary system supervision

CCSSPVC 87 Current circuit supervision

FUFSPVC Fuse failure supervision

VDSPVC 60 Fuse failure supervision based on voltage difference

Logic

SMPPTRC 94 Tripping logic

TMAGAPC Trip matrix logic

ALMCALH Logic for group alarm

WRNCALH Logic for group warning





ANSI Description

INDCALH Logic for group indication

AND Configurable logic blocks, AND

OR Configurable logic blocks, OR

INV Configurable logic blocks, inverter

PULSETIMER Configurable logic blocks, PULSETIMER

GATE Configurable logic blocks, controllable gate

TIMERSET Configurable logic blocks, timer

XOR Configurable logic blocks, exclusive OR

LLD Configurable logic blocks, LLD

SRMEMORY Configurable logic blocks, set-reset memory

RSMEMORY Configurable logic blocks, reset-set memory

ANDQT Configurable logic blocks Q/T, ANDQT

ORQT Configurable logic blocks Q/T, ORQT

INVERTERQT Configurable logic blocks Q/T, INVERTERQT

XORQT Configurable logic blocks Q/T, XORQT

SRMEMORYQT Configurable logic Q/T, set-reset with memory

RSMEMORYQT Configurable logic Q/T, reset-set with memory

TIMERSETQT Configurable logic Q/T, settable timer

PULSETIMERQT Configurable logic Q/T, pulse timer

INVALIDQT Configurable logic Q/T, INVALIDQT

INDCOMBSPQT Configurable logic Q/T, single-indication signal combining

INDEXTSPQT Configurable logic Q/T, single-indication signal extractor

FXDSIGN Fixed signal function block

B16I Boolean 16 to Integer conversion

BTIGAPC Boolean 16 to Integer conversion with Logic Node representation

IB16 Integer to Boolean 16 conversion

ITBGAPC Integer to Boolean 16 conversion with Logic Node representation

TIGAPC Delay on timer with input signal integration

TEIGAPC Elapsed time integrator with limit transgression and overflow supervision

Monitoring

CVMMXN, CMMXU,VMMXU, CMSQIVMSQI, VNMMXU

Measurements

AISVBAS Function block for service value presentation of secondary analog inputs

SSIMG 63 Gas medium supervision

SSIML 71 Liquid medium supervision

SSCBR Circuit breaker condition monitoring

EVENT Event functionFunction for event reporting for LON and SPA





ANSI Description

DRPRDRE, A1RADR-A4RADR, B1RBDR-B6RBDR

Disturbance report

SPGAPC Generic communication function for Single Point indication

SP16GAPC Generic communication function for Single Point indication 16 inputs

MVGAPC Generic communication function for Measured Value

BINSTATREP Logical signal status report

RANGE_XP Measured value expander block

LMBRFLO Fault locator

I103MEAS Measurands for IEC60870-5-103

I103MEASUSR Measurands user defined signals for IEC60870-5-103

I103AR Function status auto-recloser for IEC60870-5-103

I103EF Function status earth-fault for IEC60870-5-103

I103FLTPROT Function status fault protection for IEC60870-5-103

I103IED IED status for IEC60870-5-103

I103SUPERV Supervison status for IEC60870-5-103

I103USRDEF Status for user defiend signals for IEC60870-5-103

L4UFCNT Event counter with limit supervision

Metering

PCFCNT Pulse-counter logic

ETPMMTR Function for energy calculation and demand handling

System protection and control

SMAIHPAC Multipurpose filter

Table 4: Station communication functions


ANSI Description

Station communication

SPA SPA communication protocol

ADE LON communciation protocol

PROTOCOL Operation selection between SPA and IEC60870-5-103 for SLM

CHSERRS485 DNP3.0 for TCP/IP and EIA-485 communication protocol

DNPFREC DNP3.0 fault records for TCP/IP and EIA-485 communication protocol

IEC61850-8-1 Parameter setting function for IEC61850

GOOSEINTLKRCV Horizontal communication via GOOSE for interlocking

GOOSEBINRCV Goose binary receive

GOOSEDPRCV GOOSE function block to receive a double point value

GOOSEINTRCV GOOSE function block to receive an integer value

GOOSEMVRCV GOOSE function block to receive a measurand value





ANSI Description

GOOSESPRCV GOOSE function block to receive a single point value

GOOSEVCTRCONF GOOSE VCTR configuration for send and receive

VCTRSEND Horizontal communication via GOOSE for VCTR

GOOSEVCTRRCV Horizontal communication via GOOSE for VCTR

MULTICMDRCV,MULTICMDSND

Multiple command and transmit

FRONT, LANABI,LANAB, LANCDI,LANCD

Ethernet configuration of links

MU1_4I_4U MU2_4I_4UMU3_4I_4U MU4_4I_4UMU5_4I_4U MU6_4I_4U

Process bus communication IEC61850-9-2

PRP Duo driver configuration

Scheme communication

ZCPSCH 85 Scheme communication logic for distance or overcurrent protection

ZC1PPSCH 85 Phase segregated Scheme communication logic for distance protection

ZCRWPSCH 85 Current reversal and weak-end infeed logic for distance protection

ZC1WPSCH 85 Current reversal and weak-end infeed logic for phase segregated communication

ZCLCPSCH Local acceleration logic

ECPSCH 85 Scheme communication logic for residual overcurrent protection

ECRWPSCH 85 Current reversal and weak-end infeed logic for residual overcurrent protection

Direct transfer trip

LAPPGAPC 37_55 Low active power and power factor protection

COUVGAPC 59_27 Compensated over- and undervoltage protection

SCCVPTOC 51 Sudden change in current variation

LCCRPTRC 94 Carrier receive logic

LCNSPTOV 47 Negative sequence overvoltage protection

LCZSPTOV 59N Zero sequence overvoltage protection

LCNSPTOC 46 Negative sequence overcurrent protection

LCZSPTOC 51N Zero sequence overcurrent protection

LCP3PTOC 51 Three phase overcurrent

LCP3PTUC 37 Three phase undercurrent

Table 5: Basic IED functions


Description

INTERRSIG Self supervision with internal event list

SELFSUPEVLST Self supervision with internal event list

TIMESYNCHGEN Time synchronization module





Description

SYNCHBIN,SYNCHCAN,SYNCHCMPPS,SYNCHLON,SYNCHPPH,SYNCHPPS,SYNCHSNTP,SYNCHSPA,SYNCHCMPPS

Time synchronization

TIMEZONE Time synchronization

DSTBEGIN,DSTENABLE, DSTEND

GPS time synchronization module

IRIG-B Time synchronization

SETGRPS Number of setting groups

ACTVGRP Parameter setting groups

TESTMODE Test mode functionality

CHNGLCK Change lock function

SMBI Signal matrix for binary inputs

SMBO Signal matrix for binary outputs

SMMI Signal matrix for mA inputs

SMAI1 - SMAI20 Signal matrix for analog inputs

3PHSUM Summation block 3 phase

ATHSTAT Authority status

ATHCHCK Authority check

AUTHMAN Authority management

FTPACCS FTP access with password

SPACOMMMAP SPA communication mapping

SPATD Date and time via SPA protocol

DOSFRNT Denial of service, frame rate control for front port

DOSLANAB Denial of service, frame rate control for OEM port AB

DOSLANCD Denial of service, frame rate control for OEM port CD

DOSSCKT Denial of service, socket flow control

GBASVAL Global base values for settings

PRIMVAL Primary system values

ALTMS Time master supervision

ALTIM Time management

ALTRK Service tracking

ACTIVLOG Activity logging parameters

FSTACCS Field service tool access via SPA protocol over ethernet communication

PCMACCS IED Configuration Protocol

SECALARM Component for mapping security events on protocols such as DNP3 and IEC103

DNPGEN DNP3.0 communication general protocol





Description

DNPGENTCP DNP3.0 communication general TCP protocol

CHSEROPT DNP3.0 for TCP/IP and EIA-485 communication protocol

MSTSER DNP3.0 for serial communication protocol

OPTICAL103 IEC60870-5-103 Optical serial communication

RS485103 IEC60870-5-103 serial communication for RS485

IEC61850-8-1 Parameter setting function for IEC61850

HORZCOMM Network variables via LON

LONSPA SPA communication protocol

LEDGEN General LED indication part for LHMI

1.4.4 IEC61850 edition 1 / edition 2 mappingTable 6: IEC61850 edition 1 / edition 2 mapping

Function block name Edition 1 logical nodes Edition 2 logical nodesAEGPVOC AEGGAPC AEGPVOC

AGSAL SECLLN0AGSAL

AGSAL

ALMCALH ALMCALH

ALTIM ALTIM

ALTMS ALTMS

ALTRK ALTRK

BCZSPDIF BCZSPDIF BCZSPDIF

BCZTPDIF BCZTPDIF BCZTPDIF

BDCGAPC SWSGGIO BDCGAPC

BRCPTOC BRCPTOC BRCPTOC

BTIGAPC B16IFCVI BTIGAPC

BUSPTRC_B1 BBSPLLN0BUSPTRC

LLN0BUSPTRC

BUSPTRC_B2 BUSPTRC BUSPTRC














Function block name Edition 1 logical nodes Edition 2 logical nodesBUSPTRC_B13 BUSPTRC BUSPTRC












BUTPTRC_B1 BBTPLLN0BUTPTRC

LLN0BUTPTRC

BUTPTRC_B2 BUTPTRC BUTPTRC







BZNSPDIF_A BZNSPDIF BZNSGAPCBZNSPDIF

BZNSPDIF_B BZNSPDIF BZNSGAPCBZNSPDIF

BZNTPDIF_A BZNTPDIF BZNTGAPCBZNTPDIF

BZNTPDIF_B BZNTPDIF BZNTGAPCBZNTPDIF

CBPGAPC CBPLLN0CBPMMXUCBPPTRCHOLPTOVHPH1PTOVPH3PTOCPH3PTUCRP3PDOP

LLN0CBPPTRCHOLPTOVHPH1PTOVPH3PTOCPH3PTUCRP3PDOP

CCPDSC CCRPLD CCPDSC

CCRBRF CCRBRF CCRBRF

CCSRBRF CCSRBRF CCSRBRF

CCSSPVC CCSRDIF CCSSPVC

CMMXU CMMXU CMMXU

CMSQI CMSQI CMSQI




Function block name Edition 1 logical nodes Edition 2 logical nodesCOUVGAPC COUVLLN0

COUVPTOVCOUVPTUV

LLN0COUVPTOVCOUVPTUV

CVGAPC GF2LLN0GF2MMXNGF2PHARGF2PTOVGF2PTUCGF2PTUVGF2PVOCPH1PTRC

LLN0GF2MMXNGF2PHARGF2PTOVGF2PTUCGF2PTUVGF2PVOCPH1PTRC

CVMMXN CVMMXN CVMMXN

DPGAPC DPGGIO DPGAPC

DRPRDRE DRPRDRE DRPRDRE

ECPSCH ECPSCH ECPSCH

ECRWPSCH ECRWPSCH ECRWPSCH

EF4PTOC EF4LLN0EF4PTRCEF4RDIRGEN4PHARPH1PTOC

LLN0EF4PTRCEF4RDIRGEN4PHARPH1PTOC

EFPIOC EFPIOC EFPIOC

ETPMMTR ETPMMTR ETPMMTR

FDPSPDIS FDPSPDIS FDPSPDIS

FMPSPDIS FMPSPDIS FMPSPDIS

FRPSPDIS FPSRPDIS FPSRPDIS

FTAQFVR FTAQFVR FTAQFVR

FUFSPVC SDDRFUF FUFSPVC

GENPDIF GENPDIF LLN0GENGAPCGENPDIFGENPHARGENPTRC

GOPPDOP GOPPDOP LLN0GOPPDOPPH1PTRC

GRPTTR GRPTTR LLN0GRPTTRGRPTUC

GSPTTR GSPTTR GSPTTR

GUPPDUP GUPPDUP LLN0GUPPDUPPH1PTRC

HZPDIF HZPDIF HZPDIF

INDCALCH INDCALH

ITBGAPC IB16FCVB ITBGAPC




Function block name Edition 1 logical nodes Edition 2 logical nodesL3CPDIF L3CPDIF LLN0

L3CGAPCL3CPDIFL3CPHARL3CPTRC

L4UFCNT L4UFCNT L4UFCNT

L6CPDIF L6CPDIF LLN0L6CGAPCL6CPDIFL6CPHARL6CPTRC

LAPPGAPC LAPPLLN0LAPPPDUPLAPPPUPF

LLN0LAPPPDUPLAPPPUPF

LCCRPTRC LCCRPTRC LCCRPTRC

LCNSPTOC LCNSPTOC LCNSPTOC

LCNSPTOV LCNSPTOV LCNSPTOV

LCP3PTOC LCP3PTOC LCP3PTOC

LCP3PTUC LCP3PTUC LCP3PTUC

LCPTTR LCPTTR LCPTTR

LCZSPTOC LCZSPTOC LCZSPTOC

LCZSPTOV LCZSPTOV LCZSPTOV

LD0LLN0 LLN0 LLN0

LDLPSCH LDLPDIF LDLPSCH

LDRGFC STSGGIO LDRGFC

LEXPDIS LEXPDIS LLN0LEXPDISLEXPTRC

LFPTTR LFPTTR LFPTTR

LMBRFLO LMBRFLO LMBRFLO

LOVPTUV LOVPTUV LOVPTUV

LPHD LPHD LPHD

LT3CPDIF LT3CPDIF LLN0LT3CGAPCLT3CPDIFLT3CPHARLT3CPTRC

LT6CPDIF LT6CPDIF LLN0LT6CGAPCLT6CPDIFLT6CPHARLT6CPTRC

MVGAPC MVGGIO MVGAPC

NS2PTOC NS2LLN0NS2PTOCNS2PTRC

LLN0NS2PTOCNS2PTRC




Function block name Edition 1 logical nodes Edition 2 logical nodesNS4PTOC EF4LLN0

EF4PTRCEF4RDIRGEN4PHARPH1PTOC

LLN0EF4PTRCEF4RDIRPH1PTOC

OC4PTOC OC4LLN0GEN4PHARPH3PTOCPH3PTRC

LLN0GEN4PHARPH3PTOCPH3PTRC

OEXPVPH OEXPVPH OEXPVPH

OOSPPAM OOSPPAM LLN0OOSPPAMOOSPTRC

OV2PTOV GEN2LLN0OV2PTOVPH1PTRC

LLN0OV2PTOVPH1PTRC

PAPGAPC PAPGAPC PAPGAPC

PCFCNT PCGGIO PCFCNT

PH4SPTOC OCNDLLN0GEN4PHARPH1BPTOCPH1PTRC

LLN0GEN4PHARPH1BPTOCPH1PTRC

PHPIOC PHPIOC PHPIOC

PRPSTATUS RCHLCCH RCHLCCHSCHLCCH

PSLPSCH ZMRPSL PSLPSCH

PSPPPAM PSPPPAM LLN0PSPPPAMPSPPTRC

QCBAY QCBAY LLN0

QCRSV QCRSV QCRSV

REFPDIF REFPDIF REFPDIF

ROTIPHIZ ROTIPHIZ LLN0ROTIPHIZROTIPTRC

ROV2PTOV GEN2LLN0PH1PTRCROV2PTOV

LLN0PH1PTRCROV2PTOV

SAPFRC SAPFRC SAPFRC

SAPTOF SAPTOF SAPTOF

SAPTUF SAPTUF SAPTUF

SCCVPTOC SCCVPTOC SCCVPTOC

SCILO SCILO SCILO

SCSWI SCSWI SCSWI

SDEPSDE SDEPSDE LLN0SDEPSDESDEPTOCSDEPTOVSDEPTRC




Function block name Edition 1 logical nodes Edition 2 logical nodesSESRSYN RSY1LLN0

AUT1RSYNMAN1RSYNSYNRSYN

LLN0AUT1RSYNMAN1RSYNSYNRSYN

SINGLELCCH SCHLCCH

SLGAPC SLGGIO SLGAPC

SMBRREC SMBRREC SMBRREC

SMPPTRC SMPPTRC SMPPTRC

SP16GAPC SP16GGIO SP16GAPC

SPC8GAPC SPC8GGIO SPC8GAPC

SPGAPC SPGGIO SPGAPC

SSCBR SSCBR SSCBR

SSIMG SSIMG SSIMG

SSIML SSIML SSIML

STBPTOC STBPTOC STBPTOC

STEFPHIZ STEFPHIZ STEFPHIZ

STTIPHIZ STTIPHIZ STTIPHIZ

SXCBR SXCBR SXCBR

SXSWI SXSWI SXSWI

T2WPDIF T2WPDIF LLN0T2WGAPCT2WPDIFT2WPHART2WPTRC

T3WPDIF T3WPDIF LLN0T3WGAPCT3WPDIFT3WPHART3WPTRC

TCLYLTC TCLYLTC TCLYLTC

TCMYLTC TCMYLTC TCMYLTC

TEIGAPC TEIGGIO TEIGAPC

TMAGAPC TMAGGIO TMAGAPC

TR1ATCC TR1ATCC TR1ATCC

TR8ATCC TR8ATCC TR8ATCC

TRPTTR TRPTTR TRPTTR

UV2PTUV GEN2LLN0PH1PTRCUV2PTUV

LLN0PH1PTRCUV2PTUV

VDCPTOV VDCPTOV VDCPTOV

VDSPVC VDRFUF VDSPVC

VMMXU VMMXU VMMXU

VMSQI VMSQI VMSQI

VNMMXU VNMMXU VNMMXU




Function block name Edition 1 logical nodes Edition 2 logical nodesVRPVOC VRLLN0

PH1PTRCPH1PTUVVRPVOC

LLN0PH1PTRCPH1PTUVVRPVOC

VSGAPC VSGGIO VSGAPC

WRNCALH WRNCALH

ZC1PPSCH ZPCPSCH ZPCPSCH

ZC1WPSCH ZPCWPSCH ZPCWPSCH

ZCLCPSCH ZCLCPLAL LLN0ZCLCPSCH

ZCPSCH ZCPSCH ZCPSCH

ZCRWPSCH ZCRWPSCH ZCRWPSCH

ZCVPSOF ZCVPSOF ZCVPSOF

ZGVPDIS ZGVLLN0PH1PTRCZGVPDISZGVPTUV

LLN0PH1PTRCZGVPDISZGVPTUV

ZMCAPDIS ZMCAPDIS ZMCAPDIS

ZMCPDIS ZMCPDIS ZMCPDIS

ZMFCPDIS ZMFCLLN0PSFPDISZMFPDIS

LLN0PSFPDISZMFPDIS

ZMFPDIS ZMFLLN0PSFPDISZMFPDIS

LLN0PSFPDISZMFPDIS

ZMHPDIS ZMHPDIS ZMHPDIS

ZMMAPDIS ZMMAPDIS ZMMAPDIS

ZMMPDIS ZMMPDIS ZMMPDIS

ZMQAPDIS ZMQAPDIS ZMQAPDIS

ZMQPDIS ZMQPDIS ZMQPDIS

ZMRAPDIS ZMRAPDIS ZMRAPDIS

ZMRPDIS ZMRPDIS ZMRPDIS

ZMRPSB ZMRPSB ZMRPSB

ZSMGAPC ZSMGAPC ZSMGAPC



Section 2 Introduction to IEC 61850

The general scope of the IEC 61850 protocol standard is designed to support thecommunication of all functions being performed in the substation. Its main goal isinteroperability; this is the ability for IEDs from one or different manufacturers toexchange information and use the information for their own functions. Moreover,the standard allows a free allocation of these functions and accepts any systemphilosophy, from a distributed architecture (for example, decentralised substationautomation) to a centralised configuration (for example, RTU based).

The standard separates the functionality represented by the data model and therelated communication services from the communication implementation (stack).

The data model of the standard is an object-oriented one, grouping the data into thesmallest possible sets referring to the smallest possible functions to beimplemented independently. These smallest possible data groups or functions arenamed logical nodes. The logical nodes and all data and attributes contained arenamed according to a standardised semantic, which is mandatory.

This manual describes how the IEC61850 standard is in the 670 series IEDs.References and brief descriptions of the standard are also included. It is assumedthat the reader has basic knowledge of the IEC 61850 standard.

The following parts of the IEC61850 standard are of importance as they relate tothis manual:

Station Configuration description Language (SCL) is described in IEC61850-6. The SCL is an XML based definition of how to describe the parts ofa substation. This part of the standard also includes the roles of different toolsas well as the engineering concepts.

Communication profile (IEC 61850 stack) is described in IEC 61850-8-1. Thispart of the standard includes a number of possible communication profiles, andhow the services defined in IEC 61850-7-2 are mapped to the communicationprofile.

Communication services are described in IEC 61850-7-2. This part dealsmainly with the communication facilities from client and server point of view.It includes the different possibilities of communication functionality.

Logical node data model. This is described in IEC 61850-7-3 and IEC61850-7-4.

Conformance tests and the basis for conformance documents are handled inIEC 61850-10.

Detailed information regarding the IEC61850 implementation of the IED 670 isdescribed inside the conformance documents.

1MRK 511 302-UEN - Section 2Introduction to IEC 61850


MICS, Modeling Information Conformance Statement, contains thedeclaration of the used logical node types.

PICS, Protocol Information Conformance Statement, contains the details andwhat is supported regarding protocol facilities.

PIXIT, Protocol Extra Information, contains additional information on how theIEC 61850 is implemented and used.

TICS, Tissue Information Conformance Statement, contains the supportedTissues, which are handled in the Tissues process as defined by UCA, UtilityCommunication Architecture forum. The Tissues handling is found in http://www.tissue.iec61850.com.

The conformance documents are unique for each product release and refer to eachother; the identities included in the related documents refer to a specific version ofthe 670 series.

The communication profile in IEC 61850 uses the MMS standard, which usesEthernet and TCP/IP to handle the information transport within the substation.

The data modelling uses the concept of logical nodes to identify the publishedinformation for communication. The standard defines a set of logical nodes, eachrepresenting a communication view of a process function with a number of dataobjects. For example, a transformer differential - or line differential protection,because the standard defines only a differential protection. Therefore, it is possibleto adapt the logical node, which is defined in the standard, as a logical node class.The standard defines methods to describe the actually used logical node as a logicalnode type which is then based upon the logical node class. This allows all partnersto interpret the logical node type information because the description is completelygiven in the standard. The type description of all logical nodes is part of the DataType Template (DTT) section in the SCL description file of a station or the IED.

Besides the information about the configuration of the communication facilities,this manual contains the full description of all logical nodes available in the 670series IED. The information about the logical nodes and their data objects may beused to identify which signals are available for the functions as described in thetechnical manual. The link to the technical manual is done in the logical nodetables by listing the signal name as given in the function block, or as seen inPCM600 or the LHMI.

2.1.1 Related documentation to IEC 61850Use the latest revision of the documents listed, unless stated otherwise.

Section 2 1MRK 511 302-UEN -Introduction to IEC 61850


Document ID Title

IEC 61850-5First edition 2003-07Ref. number: IEC 61850-5:2003(E)

Communication networks and systems insubstations -Part 5:Communication requirements for functions anddevices models

IEC 61850-6First edition 2004-03Ref. number: IEC 61850-6: 2004(E)

Communication networks and systems insubstations -Part 6:Configuration description language forcommunication in electrical substations related toIEDs

IEC 61850-7-1First edition 2003-07Ref. number: IEC 61850-7-1: 2003(E)

Communication networks and systems insubstations -Part 7-1:Basic communication structure for substationsand feeder equipment -Principles and models


Communication networks and systems insubstations -Part 7-2:Basic communication structure for substationsand feeder equipment -Abstract communication service interface (ACSI)


Communication networks and systems insubstations -Part 7-3:Basic communication structure for substationsand feeder equipment -Common data classes


Communication networks and systems insubstations -Part 7-4:Basic communication structure for substationsand feeder equipment -Compatible logical node classes and data classes


Communication networks and systems insubstations -Part 8-1:Specific Communication Service Mapping(SCSM) - Mappings to MMS (ISO 9506-1 andISO 9506-2) and to ISO/IEC 8802-3

IEC 61850-10First edition 2005-05Ref. number: IEC 61850-10: 2005(E)

Communication networks and systems insubstations -Part 10:Conformance testing

IEC 61850 MICS1MRG014230

670 series version 2.0 Ed1 - MICS:Modelling implementation conformance statement

IEC 61850 PICS1MRG014288

670 series version 2.0 Ed1 - PICS:Protocol implementation conformance statement

IEC 61850 PIXIT1MRG014232

670 series version 2.0 Ed1 - PIXIT:Protocol implementation extra information

IEC 61850 TICS1MRG014233

670 series version 2.0 Ed1 - TICS:Tissue implementation conformance statement

1MRK 511 302-UEN - Section 2Introduction to IEC 61850


Section 3 Substation Configuration descriptionLanguage (SCL)

Three different types of SCL files - SCD, CID, and ICD, can be exported fromPCM 600.

The SCL language is based on XML. However, detailed knowledge of the XMLcontents is not needed.

The SCL XML file (ICD/SCD/CID) contains five sections, which are specified inIEC 618506 clause 9.

Header Substation section describes the functional structure and its relation to primary

devices. Communication section describes the connection between the IED access

points to the respective subnetwork. and includes also the properties(addresses) of the access points.

IED section contains a description of the supported communication services,the access point(s) and the IEDs logical devices, logical nodes and their attributes.

Data type template section contains a declaration of all types used in the SCLfile, logical nodes type, DO types, attributes and enums.

The system structure is defined by the organization of the plant structure inPCM600. The signal engineering and the signal routing are IET600 tasks. The IEDneeds to be configured with PCM600 before the system is configured with IET600.

The IED section contains the logical node types included in the respective IEDconfiguration and the data sets and the control blocks configured by IET600. Thedata sets and the control blocks are logically defined as part of the logical nodes(see IEC 6185072 clause 9). IET600 also needs a correctly configuredcommunication section for GOOSE engineering.

The data type templates section provides the correct content description of eachlogical node type to all tools and users (clients) of the information. Each IED andvendor may have their own logical node type definitions included in the data typetemplate section together with all other logical node types based on the standard.

1MRK 511 302-UEN - Section 3Substation Configuration description Language (SCL)


IEC08000178.vsd

IED Name AccessPoint Address GSEIED Name AccessPoint Address GSE

Services

AuthenticationLDevice

DAI

DOType

DAType

EnumType

SubstationVoltageLevel

BayLNode

IED LD LNIED LD LN

CommunucationSubnetwork

Connected AP

IEDAccessPoint

Server

GOOSE Control

LN0 LNDataSet DOI

DataTypeTemplates

Report Control

Inputs

DOI

SettingControl

LNodeType

DOType

DAType

EnumType

DO

DA

IED

SDO

BDA

Station

Com

mun

IEC08000178 V1 EN

Figure 2: IEC 61850: Principle structure of the SCL XML file

The arrows show the link between the different sections given when an IED isintegrated in the substation structure and/or in the communication structure. Allneeded logical nodes of an IED are linked to the substation section by the SC tool.

A reference to GOOSE Control Blocks (GoCB) is included in the communicationsection when GoCB is configured.

3.1 The substation section

The substation description in IEC 61850-6 clause 9 describes the arrangement ofthe primary equipment. In addition, it also includes a list of the applied logicalnodes and the relation of those logical nodes to the primary equipment.

3.2 The communication section

The organization of the physical IEDs to the communication network isindependent of the substation structure. The IEC 61850 standard defines the

Section 3 1MRK 511 302-UEN -Substation Configuration description Language (SCL)


communication network with no relation to an existing media or protocol. Themapping to an existing media and protocol is specified in IEC 6185081.

The IEC 61850 standard describes in part 72 the ACSI in a media and protocolindependent form. Part 81 specifies the mapping of this ACSI to the existingMMS.

The communication section describes how information is routed between the IEDsand contains the following parts:

Subnetworks IEDs connected to different subnetworks Access points per IED to subnetworks Address IP address of LAN network (is exceptionally part of the address elements) Link to GoCB message in transmission direction (extended during signal

engineering and routing)

en06000101.vsd

IED(server)

- Access Point (AP)- Address- GSE; GoCBs

Communication

AP

IED(server)


Communication

IED(server)


Communication

AP

IED(client)


Communication

IED(client)


Communication

Subnetwork

IEC06000101 V1 EN

Figure 3: IEC 618506: Communication network

Additional information about the server is part of the IED.

3.3 The IED section

The IED section describes the complete IED as it is needed for IEC 61850communication and signal engineering. The data type template part of an IED maybe seen as part of the IED, even when separated in its own section. The IED's ICD



files include the description of the logical nodes, their data type templates and theused or supported services. The structure of the IED section follows the definitionsmade in the IEC 61850 standard.

Two basic IED types are used in system configuration.

Station level IEDsare located on the station level and are identified as client IEDs when they reador write information from or to the bay IEDs. This functionality is representedby logical nodes of group Information (I). These are the logical nodes (LN)= ITCI, IHMI and ITMI. Client IEDs are the receiver of information inmonitoring direction and sender of commands (control). These logical nodeshave no data objects. They are only used to link the report control blocks(BRCBs) from the server IEDs. They have to read their information about thesignals and the signal configuration from the bay IEDs. This is possible bychecking all control blocks for a link to it as a client.

Bay level IEDsare located on the bay level and are identified as server IEDs when they reador write information vertically. When GOOSE messages are received, the baylevel IED also has the client role.



en06000104.vsd

AP

Subnetwork

Control

IED

CVMMXU1

SB1.LD0

Server

LPHD

SXCBR1

SCSWI1

SXSWI1

SCSWI2

SXSWI2

SCSWI3

SXSWI3

SCSWI4

SXSWI4

SCSWI5

LLN0

Mod

CBOpCap

Origin

Data

DataAttribute

Beh

Health

NamePlt

ctlValPos

Loc

OpCnt

BlkOpn

BlkCls

stVal

q

t

LogicalNode

ctlModel

IEC06000104 V2 EN

Figure 4: Organization of LDs, LNs, DOs and DAs in an IED

A server represents the communication interface to the subnetwork (Ethernet). One or more logical device(s) (LD) are connected to a server. A set of logical nodes belong to a LD. The LN LLN0 is a special logical node per LD and contains for example the

data sets, the various control blocks, inputs (from GOOSE messages). In IED670 series, the data sets and the control blocks shall be located to LD0.

The LN LPHD is a special logical node per LD and contains data objects thatdescribe the status of the physical device (the IED)

Each logical node represents a function and contains a number of data objects(DO)

Each DO includes a number of data attributes (DA)

The data objects represent information signals that may be routed to station levelIEDs or to other bay IEDs that are communicating via GOOSE. The signalengineering task is to select the requested signals (DOs) and link them to the clientIEDs as receiver. When using a dataset for MMS, the requested signals are DOsbut when creating a dataset for GOOSE messaging, DAs are used.



The number of data objects and data attributes per DO is defined by the used LNtype in the IED. The content of logical node types and DO types are defined in theDTT. This also means that the definitions in the DTT section have to be uniquewithin an SCD file.

3.4 Tool concept

The IEC 61850-6 defines a number of roles for tools. In the Relion series,PCM600 is defined as the IED tool, and IET600 is defined as the systemengineering tool.

The sections in SCL contain properties that are to be configured by these tools.There is no relation between one section and one specific tool. The task of the IEDtool is to configure all properties for the IED, while the system tool has the task todefine the place of the IED in the system and its communication dependencies. Forexample, the plant structure in PCM600 results in the subsystem section in SCLregarding the subsystem structure down to the IED level. The PCM600 alsoconfigures the IED section as a result of the IED configuration. In PCM600, theconfiguration properties for SCL are handled automatically as a result of theconfiguration, except for the receiving of GOOSE information that has adependency with the system tool.

IEC 61850 engineering with PCM600, PCM600 IEC61850 Configuration tool andIET600

PCM600:

When an IED is instantiated, its place in the plant structure creates thecorresponding structure in the substation section in SCL. The communicationfacilities is also created in the communication section.

The functionality of the IED is configured by using ACT in PCM600. For eachfunction, the corresponding logical device and logical node(s) is created in theIED section together with its type definition in data type template section

The above forms the IED capabilities from a communication perspective andwill then be included in the file exported from PCM600 as SCD, ICD or CID file

PCM600: IEC61850 Configuration tool

Included in PCM600 is the new IEC61850 Configuration tool which allowsthe user to define data sets and control blocks for both Client Server andGOOSE communication.

The IEC61850 Configuration tool gives the user the possibility to make theIEC61850 engineering without export / import step.

It does NOT however allow the User to define the substation part.



IET600:

Open a SCD file or import/merge a SCD, ICD or CID file for the particularIED(s).

For each IED, the user defines the datasets, the control blocks for reporting(this means unbufffered/buffered reporting and GOOSE) and the properties foreach report control block.

Data sets (DS) are generated automatically in PCM600. Reportcontrol blocks (RCBs) are not generated automatically inPCM600.

If client definitions (like client. ICD) are required in the system configuration,they are merged into IET600 and connected to the unbuffered/buffered reportcontrol blocks.

Logical nodes, which are not related to the conducting equipment, must beincluded in the bay level in the substation section.

The resulting SCD file is exported from IET600.

PCM600:

Define the inputs for the client in IET600 and cross-reference the signals in SMT.Import the SCD file to PCM600 to receive GOOSE data. For each IED that shallreceive GOOSE information, the received data is connected to the applicationsusing SMT in PCM600.

If input signals are not defined for clients in IET600, they will notbe visible in SMT. Inputs (GOOSE clients) can also be defined inPCM600.

3.5 Engineering concept in IEC 61850-6

Top-down approach means that the system engineering tool has ICD filesavailable for each IED to be included in the system configuration. The ICDfiles may be of the template type and represent a pre-configured IED.

Bottom-up approach means that the configurations are produced by the IEDtool, and that are exported as CID files (or SCD file) to be imported into thesystem tools.



.IED A IED B IED Z

Client A Client B

IEDtool

Systemtool

IEC09000151-1-en.vsdIEC09000151 V1 EN

Figure 5: Relation between system and IED tools

Regardless of the engineering approach, the idea is that the IED tool provides theCID or ICD file for each IED. These ICD/CID files are then imported into thesystem tool and merged into a SCD file, representing the complete substation or apart of the substation, like one for each voltage level.



Section 4 Communication profile

The IEC 61850 standard is conceptually written to be independent of an existingcommunication media and message transmission concept. Out of this, a specificcommunication profile is decided and has been commonly used. The profile contains:

Ethernet as the media TCP/IP ISO session and presentation layer MMS (Manufacturing Message Specification (ISO 9506-1 and ISO 9506-2)

The IEC 61850 standard describes its requested services in ACSI, which iscontained in part 7-2 of the standard. The mapping to the MMS for all aspects ofservices and Ethernet usage is specified in part 8-1 of IEC 61850.

Each device manufacturer, which is a partner of an IEC 61850 basedcommunication network, has to take these two specifications and adapt theirrespective product to the requirements and definitions given in the standard. Tomake this profile visible to all other partners, so they can check what they canexpect and what they have to support, the PICS document is defined. The PICScontains in a table based form the possibility of a product or product family.

IED (server)(61850 services; part 7-2)

Communication(MMS services; part 8-1)

- Access Point (AP) / Address- GSE

IEC08000179.vsd

AP

IED (client)(61850 services; part 7-2)

Subnetwork

IED (server)(61850 services part; 7-2)





IEC08000179 V1 EN

Figure 6: IEC 61850 Protocol: related standards for communication

1MRK 511 302-UEN - Section 4Communication profile


SV GOOSE TimeSync(SNTP) MMS Protocol Suite GSSE

TCP/IPT-Profile

ISO COT-Profile

ISO/IEC 8802-2 LLC

GSSET-ProfileUDP/IP

ISO/IEC 8802-3 Ethertype

SampledValues(Multicast)

GenericObjectOrientedSubstationEvent

TimeSync

CoreACSIServices

GenericSubstationStatusEvent

ISO/IEC 8802-3

IEC09000153-1-en.vsd

IEC09000153 V1 EN

Figure 7: Overview of functionality and profiles according to IEC 61850-8-1

Out of this content, the implementation in the 670 series supports:

GOOSE TimeSync using SNTP The peer-to-peer/vertical communication using MMS protocol suite with the T-

profile TCP/IP Sampled values according to 9-2LE

For each of the above, the resulting underlying protocols as stated in Figure 7.

See the PICS and PIXIT for more information.

Section 4 1MRK 511 302-UEN -Communication profile


Section 5 Supported services

IEC 61850-7-2 describes the services in the standard. IEC 61850-8-1 describeshow the services are applied in the communication. The conformance documentscontain the description of the supported services in the IED.

Services that are not mentioned in this chapter or in the conformance document arenot supported by the IED 670.

Data setDefine data sets by the SCD description.

Create data sets under LD0/LLN0.

For more information on data sets, see ABB 670 series version 2.0Ed1 - PIXIT 1MRG014232

SubstitutionSubstitution is supported for the respective DATA, according to IEC 61850-7-4,that have the substitution attributes defined.

Setting group control blockThere is only one setting group control block, which is located in LD0/LLN0(Logical Device/Logical Node 0).

Change or edit of setting values as well as reading of setting values is neithersupported nor visible in IEC 61850.

Note that the actual number of used setting groups is defined by theparameter MaxNoSetGRP in the function SETGRPS, which isconfigured in PST in PCM600. But six setting groups is themaximum and it cannot be exceeded.

Report control blockFor properties about report control blocks, see PIXIT.

UnBuffered reporting as well as Buffered reporting is supported.

Generic object oriented substation event (GOOSE)The structured GOOSE is supported. This means that the data sets can be definedwith FCDA as well as explicit attributes.

1MRK 511 302-UEN - Section 5Supported services


http://search-ext.abb.com/library/Download.aspx?DocumentID=1MRG014232&LanguageCode=en&DocumentPartId=&Action=Launch

The supported data types to be published and received over GOOSE are binaryvalues, double point values, integer values and measured values, together with theirquality. One signal is available inside the application to validate the reception of aGOOSE message. Invalid means that the correct GOOSE message is not receivedprior 2*TAL(Time Allowed to