RE_630_tech_756508_ENd

Relion Protection and Control

630 seriesTechnical Manual

Document ID: 1MRS756508Issued: 2012-09-18

Revision: DProduct version: 1.2

Copyright 2012 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 or hardware described in this document is furnished under a licenseand may be used, copied, or disclosed only in accordance with the terms of suchlicense.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.

http://www.abb.com/substationautomation

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 standards EN 50263 and EN 60255-26 for the EMCdirective, and with the product standards EN 60255-1 and EN 60255-27 for the lowvoltage directive. The product is designed in accordance with the internationalstandards of the IEC 60255 series.

Table of contents

Section 1 Introduction.....................................................................39This manual......................................................................................39Intended audience............................................................................39Product documentation.....................................................................39

Product documentation set..........................................................39Document revision history...........................................................40Related documentation................................................................40

Symbols and conventions.................................................................41Symbols.......................................................................................41Document conventions................................................................41Functions, codes and symbols....................................................42

Section 2 630 series overview........................................................47Overview...........................................................................................47

Product series version history.....................................................47PCM600 and IED connectivity package version..........................48

Local HMI.........................................................................................48Display.........................................................................................49LEDs............................................................................................51Keypad........................................................................................51

Web HMI...........................................................................................52Authorization.....................................................................................53Communication.................................................................................53

Section 3 Basic functions...............................................................55General parameters..........................................................................55Binary input.......................................................................................58

Binary input debounce filter.........................................................58Oscillation filter............................................................................58

RTD module.....................................................................................59Multipurpose analog inputs..........................................................59

Functionality...........................................................................59Operation principle.................................................................59RTD input connection.............................................................64

mA outputs..................................................................................66Functionality...........................................................................66Operation princible.................................................................66Scaling output values.............................................................66Dead band supervision...........................................................67Supervision of analog outputs................................................67

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630 series 1Technical Manual

Forcing Support......................................................................67Blocking..................................................................................68User defined names...............................................................68

User authentication...........................................................................68Functionality ...............................................................................68Operation principle......................................................................68

Authorization handling in the IED...........................................69Authority status ATHSTAT..........................................................70

Function block........................................................................70Functionality...........................................................................70Operation principle ................................................................70Signals....................................................................................70Settings..................................................................................70

Local human-machine interface LHMI..............................................71Local HMI screen behaviour........................................................71

Settings..................................................................................71Local HMI signals........................................................................71

Function block........................................................................71Signals....................................................................................72

Basic part for the LED indication module....................................72Function block........................................................................72Functionality ..........................................................................72Operation principle.................................................................73Signals....................................................................................81Settings..................................................................................81

Display part for HMI function keys control module......................82Function block........................................................................82Functionality ..........................................................................82Operation principle ................................................................82Signals....................................................................................84Settings..................................................................................84

IED identifiers TERMINALID............................................................85Functionality................................................................................85Application...................................................................................85

Customer-specific settings.....................................................85Settings........................................................................................86

Product information..........................................................................86Functionality................................................................................86Application...................................................................................86

Factory defined settings.........................................................86Settings........................................................................................87

Primary system values PRIMVAL.....................................................87Functionality ...............................................................................87

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2 630 seriesTechnical Manual

Application ..................................................................................87Settings........................................................................................87

Global phase base values BASEPH.................................................87Functionality................................................................................87Settings........................................................................................88The principles for voltage settings given in pu.............................88

Global residual base values BASERES...........................................89Functionality................................................................................89Settings........................................................................................89

Angle reference AISVBAS................................................................90Functionality ...............................................................................90Settings........................................................................................90

Parameter setting group handling....................................................90Functionality................................................................................90Setting group handling SETGRPS..............................................91

Settings..................................................................................91Parameter setting groups ACTVGRP..........................................91

Function block........................................................................91Signals....................................................................................91Settings..................................................................................92

Operation principle......................................................................92Application...................................................................................93

Signal matrix for analog inputs.........................................................94Functionality ...............................................................................94Signal matrix for analog inputs SMAI_20_1.................................94

Function block........................................................................94Signals....................................................................................94Settings..................................................................................95

Signal matrix for analog inputs SMAI_20_2.................................98Function block........................................................................98Signals....................................................................................99Settings................................................................................100

Operation principle ...................................................................102Application.................................................................................106

Measured value expander block MVEXP.......................................106Function block...........................................................................106Functionality .............................................................................106Operation principle ...................................................................106Application ................................................................................107Signals.......................................................................................107Settings......................................................................................107

Fixed signals FXDSIGN..................................................................108Function block...........................................................................108

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Functionality..............................................................................108Operation principle....................................................................108Application.................................................................................108Signals.......................................................................................109Settings......................................................................................109

Pulse counter PCGGIO..................................................................109Function block...........................................................................109Functionality..............................................................................109Operation principle....................................................................110Application.................................................................................111Signals.......................................................................................111Settings......................................................................................112Monitored data...........................................................................112Measured values.......................................................................112Technical data...........................................................................113

Event counter CNTGGIO................................................................113Function block...........................................................................113Functionality..............................................................................113Operation principle....................................................................113

Reporting..............................................................................114Technical data...........................................................................114

Logic rotating switch for function selection and LHMIpresentation SLGGIO.....................................................................114

Function block...........................................................................114Functionality..............................................................................115Operation principle....................................................................115Signals.......................................................................................115Settings......................................................................................117Monitored data...........................................................................117

Selector mini switch VSGGIO.........................................................117Function block...........................................................................117Functionality..............................................................................117Operation principle ...................................................................118Application.................................................................................118Signals.......................................................................................119Settings......................................................................................120

IEC 61850 generic communication I/O functions DPGGIO............120Function block...........................................................................120Functionality .............................................................................120Operation principle....................................................................120Signals.......................................................................................121Settings......................................................................................121

Single point generic control 8 signals SPC8GGIO.........................121

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Function block...........................................................................121Functionality .............................................................................121Operation principle ...................................................................122Signals.......................................................................................122Settings......................................................................................122

Test mode functionality TESTMODE..............................................123Function block...........................................................................123Functionality .............................................................................123Operation principle....................................................................124Application ................................................................................125Signals.......................................................................................125Settings......................................................................................125

Disturbance report DRRDRE..........................................................126Function block...........................................................................126Functionality..............................................................................126Operation principle....................................................................127

Disturbance information.......................................................128Indications............................................................................128Event recorder......................................................................128Event list...............................................................................129Trip value recorder...............................................................129Disturbance recorder............................................................129Time tagging.........................................................................129Recording times...................................................................129Analog signals......................................................................130Binary signals.......................................................................132Trigger signals......................................................................132Post retrigger .......................................................................133

Application.................................................................................133Signals.......................................................................................135Settings......................................................................................135Monitored data...........................................................................135Analog input signals A1RADR and A2RADR ...........................136

Function block......................................................................136Signals..................................................................................136Settings................................................................................137

Analog input signals A3RADR and A4RADR............................138Function block......................................................................138Signals..................................................................................138Settings................................................................................138

Binary input signals BxRBDR....................................................139Function block......................................................................139Signals..................................................................................140

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Settings................................................................................140Technical data...........................................................................141

Indications......................................................................................142Functionality..............................................................................142Operation principle ...................................................................142Signals.......................................................................................143Technical data...........................................................................143

Event recorder................................................................................143Functionality .............................................................................143Operation principle ...................................................................143Signals.......................................................................................144Technical data...........................................................................144

Event list.........................................................................................144Functionality .............................................................................144Operation principle ...................................................................145Signals.......................................................................................145Technical data...........................................................................145

Trip value recorder.........................................................................146Functionality .............................................................................146Operation principle....................................................................146Signals.......................................................................................147Technical data...........................................................................147

Disturbance recorder......................................................................147Functionality..............................................................................147Operation principle....................................................................147

Disturbance recorder memory and storage..........................148Signals.......................................................................................149Settings......................................................................................149Technical data...........................................................................149

Non-volatile memory.......................................................................150Self supervision with internal event list...........................................150

Functionality..............................................................................150Internal error signals INTERRSIG.............................................150

Function block......................................................................150Signals..................................................................................151Settings................................................................................151

Internal event list SELFSUPEVLST...........................................151Settings................................................................................151

Operation principle....................................................................151Internal signals.....................................................................153Run-time model....................................................................155

Application.................................................................................156Technical data...........................................................................157

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Time synchronization......................................................................157Functionality..............................................................................157Time synchronization TIMESYNCHGEN...................................158

Settings................................................................................158Time synchronization via SNTP................................................158

Settings................................................................................158Time system, summer time begin DSTBEGIN..........................159

Settings................................................................................159Time system, summer time ends DSTEND...............................160

Settings................................................................................160Time zone from UTC TIMEZONE..............................................160

Settings................................................................................160Time synchronization via IRIG-B...............................................161

Settings................................................................................161Operation principle....................................................................161

Real-time clock operation.....................................................162Synchronization alternatives................................................163

Application ................................................................................165Technical data...........................................................................165

Denial of service.............................................................................165Functionality .............................................................................165Denial of service, frame rate control for front portDOSFRNT.................................................................................166

Function block......................................................................166Signals..................................................................................166Settings................................................................................166Monitored data.....................................................................166

Denial of service, frame rate control for LAN1 portDOSLAN1..................................................................................167

Function block......................................................................167Signals..................................................................................167Settings................................................................................167Monitored data.....................................................................168

Operation principle ...................................................................168IEC 61850-8-1 communication protocol.........................................168

Functionality .............................................................................168Communication interfaces and protocols..................................169Application.................................................................................169

Horizontal communication via GOOSE................................171Settings......................................................................................173Technical data...........................................................................173

Horizontal communication via GOOSE for interlockingGOOSEINTLKRCV.........................................................................174

Function block...........................................................................174

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Signals.......................................................................................175Settings......................................................................................176

Goose binary receive GOOSEBINRCV..........................................177Function block...........................................................................177Signals.......................................................................................177Settings......................................................................................178

GOOSE function block to receive a double pointGOOSEDPRCV..............................................................................179

Function block...........................................................................179Functionality..............................................................................179Operation principle ...................................................................179Signals.......................................................................................179Settings......................................................................................180

GOOSE function block to receive an integer valueGOOSEINTRCV.............................................................................180


GOOSE function block to receive a measurand valueGOOSEMVRCV.............................................................................182


GOOSE function block to receive a single point valueGOOSESPRCV..............................................................................183


IEC 61850 generic communication I/O function SPGGIO..............185Function block...........................................................................185Functionality .............................................................................185Operation principle ...................................................................185Application.................................................................................185Signals.......................................................................................185Settings......................................................................................185

IEC 61850 generic communication I/O function MVGGIO.............186Function block...........................................................................186Functionality..............................................................................186

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Operation principle ...................................................................186Application.................................................................................186Signals.......................................................................................186Settings......................................................................................187Monitored data...........................................................................187

IEC 60870-5-103 communication protocol.....................................188Functionality..............................................................................188Settings......................................................................................188

Function commands for IEC 60870-5-103 I103CMD.....................189Function block...........................................................................189Functionality..............................................................................189Signals.......................................................................................189Settings......................................................................................189

IED commands for IEC 60870-5-103 I103IEDCMD.......................190Function block...........................................................................190Functionality..............................................................................190Signals.......................................................................................190Settings......................................................................................190

Function commands user defined for IEC 60870-5-103I103USRCMD.................................................................................191

Function block...........................................................................191Functionality..............................................................................191Signals.......................................................................................191Settings......................................................................................192

Function commands generic for IEC 60870-5-103I103GENCMD.................................................................................192


IED commands with position and select for IEC 60870-5-103I103POSCMD.................................................................................193


Measurands for IEC 60870-5-103 I103MEAS................................194Function block...........................................................................194Functionality..............................................................................194Signals.......................................................................................195Settings......................................................................................195

Measurands user defined signals for IEC 60870-5-103I103MEASUSR...............................................................................196

Function block...........................................................................196

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Functionality..............................................................................196Signals.......................................................................................196Settings......................................................................................197

Function status auto-recloser for IEC 60870-5-103 I103AR...........197Function block...........................................................................197Functionality..............................................................................197Signals.......................................................................................198Settings......................................................................................198

Function status earth-fault for IEC 60870-5-103 I103EF................198Function block...........................................................................198Functionality..............................................................................198Signals.......................................................................................198Settings......................................................................................199

Function status fault protection for IEC 60870-5-103I103FLTPROT................................................................................199


IED status for IEC 60870-5-103 I103IED.......................................201Function block...........................................................................201Functionality..............................................................................202Signals.......................................................................................202Settings......................................................................................202

Supervison status for IEC 60870-5-103 I103SUPERV...................202Function block...........................................................................202Functionality..............................................................................203Signals.......................................................................................203Settings......................................................................................203

Status for user defined signals for IEC 60870-5-103I103USRDEF..................................................................................203


Automation bits AUTOBITS............................................................206Function block...........................................................................206Functionality .............................................................................206Operation principle ...................................................................206Application.................................................................................207Signals.......................................................................................207Settings......................................................................................208

Configurable logic blocks................................................................208Standard configurable logic blocks............................................208

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Functionality.........................................................................208OR function block.................................................................209Inverter function block INVERTER.......................................210PULSETIMER function block ..............................................211Controllable gate function block GATE................................211Exclusive OR function block XOR........................................212Loop delay function block LOOPDELAY..............................213Timer function block TIMERSET..........................................214AND function block ..............................................................215Set-reset memory function block SRMEMORY....................216Reset-set with memory function block RSMEMORY...........217

Configurable logic Q/T...............................................................218Functionality ........................................................................218ORQT function block ...........................................................218INVERTERQT function block ..............................................219Pulse timer function block PULSTIMERQT..........................219XORQT function block..........................................................220Settable timer function block TIMERSETQT........................221ANDQT function block .........................................................223Set-reset function block SRMEMORYQT.............................224Reset-set function block RSMEMORYQT ...........................225INVALIDQT function block...................................................226

Application.................................................................................227Technical data...........................................................................228

Boolean 16 to integer conversion B16I...........................................229Function block...........................................................................229Functionality .............................................................................229Operation principle ...................................................................229Signals.......................................................................................229Settings......................................................................................230Monitored data...........................................................................230

Integer to boolean 16 conversion IB16A........................................230Function block...........................................................................230Functionality .............................................................................231Operation principle ...................................................................231Signals.......................................................................................231Settings......................................................................................231

Additional arithmetic and logic functions........................................232Additional arithmetic and logic functions...................................232ADDI function block...................................................................232

Function block......................................................................232Functionality.........................................................................232Signals..................................................................................232

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ADDR function block.................................................................233Function block......................................................................233Functionality.........................................................................233Signals..................................................................................233

DIVI function block.....................................................................233Function block......................................................................233Functionality.........................................................................234Signals..................................................................................234

DIVR function block...................................................................234Function block......................................................................234Functionality.........................................................................235Signals..................................................................................235

MULI function block...................................................................235Function block......................................................................235Functionality.........................................................................235Signals..................................................................................236

MULR function block.................................................................236Function block......................................................................236Functionality.........................................................................236Signals..................................................................................236

SUBI function block...................................................................237Function block......................................................................237Functionality.........................................................................237Signals..................................................................................237

SUBR function block..................................................................238Function block......................................................................238Functionality.........................................................................238Signals..................................................................................238

ITOR function block...................................................................238Function block......................................................................238Functionality.........................................................................239Signals..................................................................................239

RTOI function block...................................................................239Function block......................................................................239Functionality.........................................................................239Signals..................................................................................239

MINMAXR function block ..........................................................240Function block......................................................................240Functionality.........................................................................240Signals..................................................................................240

SWITCHI function block............................................................241Function block......................................................................241Functionality.........................................................................241

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Signals..................................................................................241SWITCHR function block...........................................................242

Function block......................................................................242Functionality.........................................................................242Signals..................................................................................242

ETHFRNT function block................................................................242ETHLAN1 function block................................................................243GATEWAY function block...............................................................243SYSTEMTIME function block.........................................................243WEBSERVER function block..........................................................243

Section 4 Protection functions......................................................245Three-phase current protection......................................................245

Three-phase non-directional overcurrent protectionPHxPTOC..................................................................................245

Identification.........................................................................245Function block......................................................................245Functionality.........................................................................245Operation principle...............................................................246Base values..........................................................................248Measurement modes............................................................248Timer characteristics............................................................249Application............................................................................250Signals..................................................................................256Settings................................................................................258Measured values..................................................................261Monitored data.....................................................................262Technical data......................................................................264

Three-phase directional overcurrent protectionDPHxPDOC...............................................................................264

Identification.........................................................................264Function block......................................................................265Functionality.........................................................................265Operation principle ..............................................................265Base values..........................................................................270Measuring modes.................................................................271Directional overcurrent characteristics ................................271Application............................................................................279Signals..................................................................................281Settings................................................................................283Measured values..................................................................286Monitored data.....................................................................288Technical data......................................................................290

Voltage-dependent overcurrent protection PHPVOC................291

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Identification.........................................................................291Function block......................................................................291Functionality.........................................................................291Operation principle...............................................................292Base values..........................................................................297Application............................................................................298Signals..................................................................................299Settings................................................................................299Measured values..................................................................301Monitored data.....................................................................302Technical data......................................................................302

Three-phase thermal overload protection for overhead linesand cables T1PTTR...................................................................303


Three-phase thermal overload protection, two timeconstants T2PTTR.....................................................................310


Motor load jam protection JAMPTOC........................................319Identification.........................................................................319Function block......................................................................319Functionality.........................................................................319Operation principle...............................................................320Base values..........................................................................321Application............................................................................321

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Signals..................................................................................321Settings................................................................................322Measured values..................................................................322Monitored data.....................................................................322Technical data......................................................................323

Loss of load protection LOFLPTUC...........................................323Identification.........................................................................323Function block......................................................................323Functionality.........................................................................323Operation principle...............................................................324Base values..........................................................................325Application............................................................................325Signals..................................................................................325Settings................................................................................326Measured values..................................................................326Monitored data.....................................................................326Technical data......................................................................327

Motor thermal overload protection MPTTR...............................327Identification.........................................................................327Function block......................................................................327Functionality.........................................................................327Operation principle...............................................................328Base values..........................................................................334Application............................................................................335Signals..................................................................................340Settings................................................................................341Measured values..................................................................342Monitored data.....................................................................342Technical data......................................................................343

Motor startup supervision STTPMSU........................................343Identification.........................................................................343Function block......................................................................343Functionality.........................................................................343Operation principle...............................................................344Base values..........................................................................350Application............................................................................351Signals..................................................................................354Settings................................................................................354Measured values..................................................................355Monitored data.....................................................................356Technical data......................................................................356

Earth-fault protection......................................................................357Non-directional earth-fault protection EFxPTOC.......................357

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Identification.........................................................................357Function block......................................................................357Functionality.........................................................................357Operation principle...............................................................358Base values..........................................................................359Measurement modes............................................................360Timer characteristics............................................................360Application............................................................................362Signals..................................................................................363Settings................................................................................365Measured values..................................................................368Monitored data.....................................................................369Technical data......................................................................369

Directional earth-fault protection DEFxPDEF............................370Identification.........................................................................370Function block......................................................................370Functionality.........................................................................371Operation principle...............................................................371Directional earth-fault principles...........................................375Base values..........................................................................381Timer characteristics............................................................381Measurement modes............................................................383Directional earth-fault characteristics...................................383Application............................................................................391Signals..................................................................................393Settings................................................................................394Measured values..................................................................398Monitored data.....................................................................399Technical data......................................................................400

Transient/intermittent earth-fault protection INTRPTEF............401Identification.........................................................................401Function block......................................................................401Functionality.........................................................................401Operation principle...............................................................402Base values..........................................................................404Application............................................................................404Signals..................................................................................406Settings................................................................................407Measured values..................................................................407Monitored data.....................................................................408Technical data......................................................................408

Admittance-based earth-fault protection EFPADM....................408Identification.........................................................................408

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Function block......................................................................409Functionality.........................................................................409Operation principle...............................................................410Neutral admittance characteristics.......................................422Base values..........................................................................428Recorded data......................................................................428Application............................................................................429Signals..................................................................................433Settings................................................................................434Measured values..................................................................435Monitored data.....................................................................436Technical data......................................................................438

Rotor earth-fault protection MREFPTOC...................................439Identification.........................................................................439Function block......................................................................439Functionality.........................................................................439Operation principle...............................................................439Base values..........................................................................441Application............................................................................441Signals..................................................................................444Settings................................................................................444Measured values..................................................................445Monitored data.....................................................................445Technical data......................................................................445

Wattmetric earth-fault protection WPWDE................................445Identification.........................................................................445Function block......................................................................446Functionality.........................................................................446Operation principle...............................................................446Timer characteristics............................................................451Measuring modes.................................................................453Base values..........................................................................453Application............................................................................453Signals..................................................................................456Settings................................................................................456Measured values..................................................................457Monitored data.....................................................................458Technical data......................................................................458

Third harmonic-based stator earth-fault protectionH3EFPSEF................................................................................459

Identification.........................................................................459Function block......................................................................459Functionality.........................................................................459

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Operation principle...............................................................459Base values..........................................................................462Application............................................................................462Signals..................................................................................469Settings................................................................................469Measured values..................................................................470Monitored data.....................................................................470Technical data......................................................................471

Differential protection......................................................................471Transformer differential protection for two windingtransformers TR2PTDF.............................................................471

Identification.........................................................................471Function block......................................................................471Functionality.........................................................................472Operation principle...............................................................472Application............................................................................486CT connections and transformation ratio correction.............498Base values..........................................................................500Signals..................................................................................501Settings................................................................................502Measured values..................................................................503Monitored data.....................................................................504Technical data......................................................................506

Low impedance restricted earth-fault protectionLREFPNDF................................................................................506


High impedance restricted earth-fault protectionHREFPDIF.................................................................................516

Identification.........................................................................516Function block......................................................................516Functionality.........................................................................516Operation principle...............................................................517Base values..........................................................................517Application............................................................................518

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The measuring configuration................................................520Recommendations for current transformers ........................521Signals..................................................................................525Settings................................................................................525Measured values..................................................................526Monitored data.....................................................................526Technical data......................................................................526

Stabilized differential protection for machines MPDIF...............527Identification.........................................................................527Function block......................................................................527Functionality.........................................................................527Operation principle...............................................................527Base values..........................................................................533Application............................................................................533Signals..................................................................................540Settings................................................................................541Measured values..................................................................541Monitored data.....................................................................542Technical data......................................................................543

High-impedance or flux-balance based differentialprotection for machines MHZPDIF............................................543

Identification.........................................................................543Function block......................................................................543Functionality.........................................................................544Operation principle...............................................................544Base values..........................................................................545Application............................................................................545Recommendations for current transformers.........................548Example calculations for high-impedance differentialprotection..............................................................................552Signals..................................................................................555Settings................................................................................555Measured values..................................................................556Monitored data.....................................................................556Technical data......................................................................557

Unbalance protection......................................................................557Negative sequence current protection NSPTOC.......................557

Identification.........................................................................557Function block......................................................................557Functionality.........................................................................557Operation principle...............................................................558Base values..........................................................................560Application............................................................................560Signals..................................................................................560

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Settings................................................................................561Measured values..................................................................562Monitored data.....................................................................562Technical data......................................................................562

Phase discontinuity protection PDNSPTOC..............................563Identification.........................................................................563Function block......................................................................563Functionality.........................................................................563Operation principle...............................................................563Base values..........................................................................565Application............................................................................565Signals..................................................................................566Settings................................................................................566Measured values..................................................................567Monitored data.....................................................................567Technical data......................................................................568

Phase reversal protection PREVPTOC.....................................568Identification.........................................................................568Function block......................................................................568Functionality.........................................................................568Operation principle...............................................................569Base values..........................................................................569Application............................................................................570Signals..................................................................................570Settings................................................................................570Measured Values.................................................................571Monitored data.....................................................................571Technical data......................................................................571

Negative-sequence overcurrent protection for machinesMNSPTOC.................................................................................572

Identification.........................................................................572Function block......................................................................572Functionality.........................................................................572Operation principle...............................................................572Base values..........................................................................574Timer characteristics............................................................574Application............................................................................576Signals..................................................................................577Settings................................................................................577Measured values..................................................................578Monitored data.....................................................................578Technical data......................................................................578

Voltage protection...........................................................................579

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Three-phase overvoltage protection PHPTOV..........................579Identification.........................................................................579Function block......................................................................579Functionality.........................................................................579Operation principle...............................................................580Base values..........................................................................584Application............................................................................584Signals..................................................................................585Settings................................................................................585Measured values..................................................................586Monitored data.....................................................................587Technical data......................................................................587

Three-phase undervoltage protection PHPTUV........................588Identification.........................................................................588Function block......................................................................588Functionality.........................................................................588Operation principle...............................................................589Base values..........................................................................593Application............................................................................593Signals..................................................................................594Settings................................................................................594Measured values..................................................................596Monitored data.....................................................................596Technical data......................................................................597

Residual overvoltage protection ROVPTOV..............................597Identification.........................................................................597Function block......................................................................597Functionality.........................................................................597Operation principle...............................................................598Base values..........................................................................599Application............................................................................599Signals..................................................................................599Settings................................................................................600Measured values..................................................................600Monitored data.....................................................................601Technical data......................................................................601

Positive sequence overvoltage protection PSPTOV.................601Identification.........................................................................601Function block......................................................................602Functionality.........................................................................602Operation principle...............................................................602Base values..........................................................................603Application............................................................................603

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Signals..................................................................................604Settings................................................................................604Measured values..................................................................605Monitored data.....................................................................605

Negative sequence overvoltage protection NSPTOV................606Identification.........................................................................606Function block......................................................................606Functionality.........................................................................606Operation principle...............................................................607Base values..........................................................................607Application............................................................................608Signals..................................................................................609Settings................................................................................609Measured values..................................................................610Monitored data.....................................................................610Technical data......................................................................610

Positive sequence undervoltage protection PSPTUV...............611Identification.........................................................................611Function block......................................................................611Functionality.........................................................................611Operation principle...............................................................611Base values..........................................................................613Application............................................................................613Signals..................................................................................614Settings................................................................................614Measured values..................................................................615Monitored data.....................................................................615Technical data......................................................................615

Overexitation protection OEPVPH.............................................616Identification.........................................................................616Function block......................................................................616Functionality.........................................................................616Operation principle...............................................................616Base values..........................................................................620Timer characteristics............................................................620Application............................................................................624Signals..................................................................................629Settings................................................................................629Measured values..................................................................630Monitored data.....................................................................630Technical data......................................................................631

Frequency protection......................................................................631Overfrequency protection DAPTOF...........................................631

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Identification.........................................................................631Function block......................................................................632Functionality.........................................................................632Operation principle...............................................................632Application............................................................................633Signals..................................................................................634Settings................................................................................634Measured values..................................................................635Monitored data.....................................................................635Technical data......................................................................635

Underfrequency protection DAPTUF.........................................636Identification.........................................................................636Function block......................................................................636Functionality.........................................................................636Operation principle...................................

RE_630_tech_756508_ENd

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