ABB Relion SMU615 Technical Manual

—

RELION®

Substation Merging Unit

SMU615

Technical Manual

Document ID: 1MRS758407

Issued: 2019-05-17

Revision: B

Product version: 1.0

Copyright

This document and parts thereof must not be reproduced or copied without written

permission from ABB, and the contents thereof must not be imparted to a third party,

nor used for any unauthorized purpose.

The software or hardware described in this document is furnished under a license and

may be used, copied, or disclosed only in accordance with the terms of such license.

Trademarks

ABB and Relion are registered trademarks of the ABB Group. All other brand or

product names mentioned in this document may be trademarks or registered

trademarks of their respective holders.

Warranty

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

www.abb.com/substationautomation

Disclaimer

The data, examples and diagrams in this manual are included solely for the concept or

product description and are not to be deemed as a statement of guaranteed properties.

All persons responsible for applying the equipment addressed in this manual must

satisfy themselves that each intended application is suitable and acceptable, including

that any applicable safety or other operational requirements are 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 but not limited to

personal injuries or death) shall be the sole responsibility of the person or entity

applying the equipment, and those so responsible are hereby requested to ensure that

all measures are taken to exclude or mitigate such risks.

This product has been designed to be connected and communicate data and

information via a network interface which should be connected to a secure network.

It is the sole responsibility of the person or entity responsible for network

administration to ensure a secure connection to the network and to take the necessary

measures (such as, but not limited to, installation of firewalls, application of

authentication measures, encryption of data, installation of anti virus programs, etc.)

to protect the product and the network, its system and interface included, against any

kind of security breaches, unauthorized access, interference, intrusion, leakage and/or

theft of data or information. ABB is not liable for any such damages and/or losses.

This document has been carefully checked by ABB but deviations cannot be

completely ruled out. In case any errors are detected, the reader is kindly requested to

notify the manufacturer. Other than under explicit contractual commitments, in no

event shall ABB be responsible or liable for any loss or damage resulting from the use

of this manual or the application of the equipment.

Conformity

This product complies with the directive of the Council of the European Communities

on the approximation of the laws of the Member States relating to electromagnetic

compatibility (EMC Directive 2014/30/EU) and concerning electrical equipment for

use within specified voltage limits (Low-voltage directive 2014/35/EU). This

conformity is the result of tests conducted by ABB in accordance with the product

standard EN 60255-26 for the EMC directive, and with the product standards EN

60255-1 and EN 60255-27 for the low voltage directive. The product is designed in

accordance with the international standards of the IEC 60255 series.

Table of contents

Section 1 Introduction.....................................................................11

This manual...................................................................................... 11

Intended audience............................................................................ 11

Product documentation.....................................................................12

Product documentation set..........................................................12

Document revision history........................................................... 12

Related documentation................................................................12

Symbols and conventions.................................................................13

Symbols.......................................................................................13

Document conventions................................................................ 13

Functions, codes and symbols.................................................... 14

Section 2 SMU615 overview.......................................................... 17

Overview...........................................................................................17

Product version history................................................................ 17

PCM600 and merging unit's connectivity package version......... 17

Local HMI......................................................................................... 17

LEDs............................................................................................18

Keypad........................................................................................ 18

Web HMI...........................................................................................19

Authorization.....................................................................................20

Audit trail......................................................................................21

Communication.................................................................................23

Ethernet redundancy................................................................... 24

Process bus.................................................................................26

Secure communication................................................................ 30

Section 3 Basic functions............................................................... 31

General parameters..........................................................................31

Self-supervision................................................................................ 35

Internal faults............................................................................... 35

Warnings..................................................................................... 37

Programmable LEDs........................................................................ 38

Function block............................................................................. 38

Functionality................................................................................ 38

Signals.........................................................................................41

Settings........................................................................................43

Monitored data.............................................................................44

Time synchronization........................................................................45

Time master supervision GNRLLTMS.........................................45

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SMU615 1

Technical Manual

Function block........................................................................ 45

Functionality........................................................................... 45

Signals....................................................................................46

Settings.................................................................................. 46

Test mode.........................................................................................48

Function blocks............................................................................48

Functionality................................................................................ 48

Application configuration and Test mode.................................... 49

Control mode............................................................................... 49

Application configuration and Control mode................................50

Authorization................................................................................50

LHMI indications.......................................................................... 50

Signals.........................................................................................51

Nonvolatile memory..........................................................................51

Sensor inputs for currents and voltages........................................... 52

Binary input.......................................................................................54

Binary input filter time.................................................................. 54

Binary input inversion.................................................................. 55

Oscillation suppression................................................................55

Binary outputs...................................................................................55

Power output contacts ................................................................ 56

Dual single-pole power outputs PO1 and PO2.......................56

Double-pole power outputs PO3 and PO4 with trip circuit

supervision............................................................................. 57

Dual single-pole high-speed power outputs HSO1, HSO2

and HSO3...............................................................................58

Signal output contacts ................................................................ 59

Internal fault signal output IRF .............................................. 59

Signal outputs SO1 and SO2 in power supply module.......... 60

SMV function blocks......................................................................... 60

IEC 61850-9-2 LE sampled values sending SMVSENDER........ 61

Functionality........................................................................... 61

Settings.................................................................................. 61

xLTxTR function block................................................................. 61

Function block........................................................................ 61

Operation principle................................................................. 61

Signals....................................................................................61

Settings.................................................................................. 62

RESTCTR function block.............................................................63

Function block........................................................................ 63

Settings.................................................................................. 63

GOOSE function blocks....................................................................63

GOOSERCV_BIN function block................................................. 64

Function block........................................................................ 64

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2 SMU615

Technical Manual

Functionality........................................................................... 64

Signals....................................................................................64

GOOSERCV_DP function block.................................................. 64

Function block........................................................................ 64

Functionality........................................................................... 64

Signals....................................................................................65

GOOSERCV_INT8 function block............................................... 65

Function block........................................................................ 65

Functionality........................................................................... 65

Signals....................................................................................65

GOOSERCV_INTL function block............................................... 65

Function block........................................................................ 65

Functionality........................................................................... 66

Signals....................................................................................66

GOOSERCV_ENUM function block............................................ 66

Function block........................................................................ 66

Functionality........................................................................... 66

Signals....................................................................................66

GOOSERCV_INT32 function block............................................. 67

Function block........................................................................ 67

Functionality........................................................................... 67

Signals....................................................................................67

Type conversion function blocks...................................................... 67

QTY_GOOD function block......................................................... 67

Function block........................................................................ 67

Functionality........................................................................... 67

Signals....................................................................................68

QTY_BAD function block............................................................. 68

Function block........................................................................ 68

Functionality........................................................................... 68

Signals....................................................................................68

QTY_GOOSE_COMM function block.......................................... 69

Function block........................................................................ 69

Functionality........................................................................... 69

Signals....................................................................................69

T_HEALTH function block........................................................... 70

Function block........................................................................ 70

Functionality........................................................................... 70

Signals....................................................................................70

T_F32_INT8 function block..........................................................71

Function block........................................................................ 71

Functionality........................................................................... 71

Signals....................................................................................71

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SMU615 3

Technical Manual

T_DIR function block................................................................... 71

Function block........................................................................ 71

Functionality........................................................................... 71

Signals....................................................................................72

T_TCMD function block............................................................... 72

Function block........................................................................ 72

Functionality........................................................................... 72

Signals....................................................................................73

T_TCMD_BIN function block....................................................... 73

Function block........................................................................ 73

Functionality........................................................................... 73

Signals....................................................................................73

T_BIN_TCMD function block....................................................... 74

Function block........................................................................ 74

Functionality........................................................................... 74

Signals....................................................................................74

Configurable logic blocks..................................................................75

Standard configurable logic blocks..............................................75

OR function block................................................................... 75

AND function block.................................................................77

XOR function block.................................................................79

NOT function block.................................................................80

MAX3 function block...............................................................80

MIN3 function block................................................................81

R_TRIG function block........................................................... 82

F_TRIG function block............................................................82

T_POS_XX function blocks.................................................... 83

SWITCHR function block........................................................84

SWITCHI32 function block..................................................... 85

SR function block................................................................... 86

RS function block................................................................... 87

Minimum pulse timer................................................................... 88

Minimum pulse timer TPGAPC.............................................. 88

Minimum pulse timer TPSGAPC............................................ 89

Minimum pulse timer TPMGAPC........................................... 91

Pulse timer PTGAPC...................................................................92

Function block........................................................................ 92

Functionality........................................................................... 92

Signals....................................................................................92

Settings.................................................................................. 93

Technical data........................................................................ 93

Time delay off (8 pcs) TOFGAPC................................................94

Function block........................................................................ 94

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4 SMU615

Technical Manual

Functionality........................................................................... 94

Signals....................................................................................94

Settings.................................................................................. 95

Technical data........................................................................ 95

Time delay on (8 pcs) TONGAPC............................................... 96

Function block........................................................................ 96

Functionality........................................................................... 96

Signals....................................................................................96

Settings.................................................................................. 97

Technical data........................................................................ 97

Set reset (8 pcs) SRGAPC.......................................................... 98

Function block........................................................................ 98

Functionality........................................................................... 98

Signals....................................................................................99

Settings................................................................................ 100

Move (8 pcs) MVGAPC............................................................. 100

Function block...................................................................... 100

Functionality......................................................................... 100

Signals..................................................................................101

Settings................................................................................ 101

Local/remote control function block CONTROL........................ 101

Function block...................................................................... 101

Functionality......................................................................... 102

L/R control access................................................................102

Station authority level “L,R”.................................................. 103

Station authority level “L,R,L+R”.......................................... 103

Station authority level “L,S,R”...............................................104

Station authority level “L,S,S+R,L+S,L+S+R”...................... 105

Signals..................................................................................107

Settings................................................................................ 107

Monitored data..................................................................... 108

Generic control point (16 pcs) SPCGAPC.................................109

Function block...................................................................... 109

Functionality......................................................................... 109

Signals..................................................................................110

Settings................................................................................ 111

Factory settings restoration............................................................ 113

ETHERNET channel supervision function blocks...........................114

Redundant Ethernet channel supervision RCHLCCH............... 114

Function block...................................................................... 114

Functionality......................................................................... 114

Signals..................................................................................114

Settings................................................................................ 115

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SMU615 5

Technical Manual

Monitored data..................................................................... 115

Ethernet channel supervision SCHLCCH..................................115

Function block...................................................................... 115

Functionality......................................................................... 115

Signals..................................................................................116

Settings................................................................................ 117

Monitored data..................................................................... 117

Section 4 Protection related functions..........................................119

Master trip TRPPTRC.....................................................................119

Identification.............................................................................. 119

Function block........................................................................... 119

Functionality.............................................................................. 119

Operation principle.................................................................... 119

Application................................................................................. 121

Signals.......................................................................................121

Settings......................................................................................122

Monitored data...........................................................................122

Technical revision history.......................................................... 122

Section 5 Supervision functions................................................... 123

Trip circuit supervision TCSSCBR..................................................123

Identification.............................................................................. 123

Function block........................................................................... 123

Functionality ............................................................................. 123

Operation principle.................................................................... 123

Application................................................................................. 124

Signals.......................................................................................132

Settings......................................................................................132

Monitored data...........................................................................133

Technical revision history.......................................................... 133

Current circuit supervision CCSPVC.............................................. 133

Identification.............................................................................. 133

Function block........................................................................... 133

Functionality.............................................................................. 134

Operation principle.................................................................... 134

Application................................................................................. 136

Signals.......................................................................................140

Settings......................................................................................141

Monitored data...........................................................................141

Technical data........................................................................... 141

Technical revision history.......................................................... 141

Fuse failure supervision SEQSPVC............................................... 142

Identification.............................................................................. 142

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Technical Manual

Function block........................................................................... 142

Functionality.............................................................................. 142

Operation principle.................................................................... 142

Application................................................................................. 146

Signals.......................................................................................147

Settings......................................................................................147

Monitored data...........................................................................148

Technical data........................................................................... 148

Technical revision history.......................................................... 148

Arc detection ARCDSARC............................................................. 149

Identification.............................................................................. 149

Function block........................................................................... 149

Functionality.............................................................................. 149

Operation principle.................................................................... 149

Application................................................................................. 150

Signals.......................................................................................150

Settings......................................................................................151

Monitored data...........................................................................151

Technical data........................................................................... 151

Section 6 Condition monitoring functions.....................................153

Circuit-breaker condition monitoring SSCBR................................. 153

Identification.............................................................................. 153

Function block........................................................................... 153

Functionality.............................................................................. 153

Operation principle.................................................................... 154

Circuit breaker status........................................................... 155

Circuit breaker operation monitoring.................................... 155

Breaker contact travel time...................................................156

Operation counter.................................................................158

Accumulation of I

y

t................................................................159

Remaining life of circuit breaker........................................... 161

Circuit breaker spring-charged indication.............................162

Gas pressure supervision.....................................................162

Application................................................................................. 163

Signals.......................................................................................166

Settings......................................................................................168

Monitored data...........................................................................169

Technical data........................................................................... 170

Technical revision history.......................................................... 170

Section 7 Measurement functions................................................171

Basic measurements...................................................................... 171

Functions...................................................................................171

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SMU615 7

Technical Manual

Measurement functionality.........................................................171

Measurement function applications........................................... 179

Three-phase current measurement CMMXU............................ 179

Identification......................................................................... 179

Function block...................................................................... 180

Signals..................................................................................180

Settings................................................................................ 180

Monitored data..................................................................... 181

Technical data...................................................................... 183

Technical revision history..................................................... 183

Three-phase voltage measurement VMMXU............................ 183

Identification......................................................................... 183

Function block...................................................................... 183

Signals..................................................................................184

Settings................................................................................ 184

Monitored data..................................................................... 185

Technical data...................................................................... 186

Technical revision history..................................................... 187

Residual current measurement RESCMMXU........................... 187

Identification......................................................................... 187

Function block...................................................................... 187

Signals..................................................................................187

Settings................................................................................ 188

Monitored data..................................................................... 188

Technical data...................................................................... 189

Technical revision history..................................................... 189

Frequency measurement FMMXU............................................ 189

Identification......................................................................... 189

Function block...................................................................... 190

Functionality......................................................................... 190

Signals..................................................................................190

Settings................................................................................ 190

Monitored data..................................................................... 191

Technical data...................................................................... 191

Technical revision history..................................................... 191

Sequence current measurement CSMSQI................................ 191

Identification......................................................................... 191

Function block...................................................................... 192

Signals..................................................................................192

Settings................................................................................ 192

Monitored data..................................................................... 193

Technical data...................................................................... 194

Technical revision history..................................................... 194

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8 SMU615

Technical Manual

Sequence voltage measurement VSMSQI................................194

Identification......................................................................... 194

Function block...................................................................... 195

Signals..................................................................................195

Settings................................................................................ 195

Monitored data..................................................................... 196

Technical data...................................................................... 197

Three-phase power and energy measurement PEMMXU.........197

Identification......................................................................... 197

Function block...................................................................... 197

Signals..................................................................................198

Settings................................................................................ 198

Monitored data..................................................................... 199

Technical data...................................................................... 200

Technical revision history..................................................... 201

Disturbance recorder RDRE...........................................................201

Identification.............................................................................. 201

Functionality.............................................................................. 201

Recorded analog inputs....................................................... 201

Triggering alternatives..........................................................202

Length of recordings.............................................................203

Sampling frequencies...........................................................203

Uploading of recordings....................................................... 204

Deletion of recordings.......................................................... 205

Storage mode.......................................................................205

Pre-trigger and post-trigger data.......................................... 205

Operation modes..................................................................206

Exclusion mode.................................................................... 206

Configuration............................................................................. 207

Application................................................................................. 208

Settings......................................................................................208

Monitored data...........................................................................211

Technical revision history.......................................................... 212

Section 8 Control functions.......................................................... 213

Circuit breaker control CBXCBR, Disconnector control DCXSWI

and Earthing switch control ESXSWI............................................. 213

Identification.............................................................................. 213

Function block........................................................................... 213

Functionality.............................................................................. 214

Operation principle.................................................................... 214

Application................................................................................. 219

Signals.......................................................................................220

Settings......................................................................................221

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SMU615 9

Technical Manual

Monitored data...........................................................................223

Technical revision history.......................................................... 224

Disconnector position indication DCSXSWI and Earthing switch

indication ESSXSWI....................................................................... 225

Identification.............................................................................. 225

Function block........................................................................... 225

Functionality.............................................................................. 225

Operation principle.................................................................... 225

Application................................................................................. 226

Signals.......................................................................................226

Settings......................................................................................227

Monitored data...........................................................................227

Technical revision history.......................................................... 228

Section 9 General function block features....................................229

Frequency measurement................................................................229

Measurement modes......................................................................229

Calculated measurements..............................................................230

Section 10 Merging unit's physical connections.............................233

Module slot numbering................................................................... 233

Protective earth connections.......................................................... 234

Binary and analog connections...................................................... 234

Communication connections.......................................................... 234

Ethernet RJ-45 front connection................................................235

Ethernet rear connections......................................................... 235

Communication interfaces and protocols.................................. 236

Rear communication modules................................................... 237

Section 11 Technical data..............................................................239

Section 12 Merging unit and functionality tests..............................245

Section 13 Applicable standards and regulations.......................... 249

Section 14 Glossary....................................................................... 251

Table of contents

10 SMU615

Technical Manual

Section 1 Introduction

1.1 This manual

The technical manual contains application and functionality descriptions and lists

function blocks, logic diagrams, input and output signals, setting parameters and

technical data sorted per function. The manual can be used as a technical reference

during the engineering phase, installation and commissioning phase, and during

normal service.

1.2 Intended audience

This manual addresses system engineers and installation and commissioning

personnel, who use technical data during engineering, installation and

commissioning, and in normal service.

The system engineer must have a thorough knowledge of protection systems,

protection equipment, protection functions and the configured functional logic in the

merging units. The installation and commissioning personnel must have a basic

knowledge in handling electronic equipment.

1MRS758407 B Section 1

Introduction

SMU615 11

Technical Manual

1.3 Product documentation

1.3.1 Product documentation set

Planning

&

purchase

Engineering

Install

ation

Commissioning

Operation

Maintenance

Decommissioning

,

deinstallation

& disposal

Brochure

Product guide

Operation manual

Installation manual

Engineering manual

Technical manual

Application manual

IEC 61850 engineering guide

Cyber security deployment guideline

GUID-46AF8DD4-42E5-466B-840D-478D999D1D6D V1 EN

Figure 1: The intended use of documents during the product life cycle

1.3.2 Document revision history

Document revision/date

Product version History

A/2017-09-28 1.0 First release

B/2019-05-17 1.0 Content updated

1.3.3 Related documentation

Contact ABB for information on SMU615 related documentation.

Section 1 1MRS758407 B

Introduction

12 SMU615

Technical Manual

1.4 Symbols and conventions

1.4.1 Symbols

The electrical warning icon indicates the presence of a hazard which

could result in electrical shock.

The warning icon indicates the presence of a hazard which could

result in personal injury.

The caution icon indicates important information or warning related

to the concept discussed in the text. It might indicate the presence of

a hazard which could result in corruption of software or damage to

equipment or property.

The information icon alerts the reader of important facts and

conditions.

The tip icon indicates advice on, for example, how to design your

project or how to use a certain function.

Although warning hazards are related to personal injury, it is necessary to understand

that under certain operational conditions, operation of damaged equipment may result

in degraded process performance leading to personal injury or death. Therefore,

comply fully with all warning and caution notices.

1.4.2 Document conventions

A particular convention may not be used in this manual.

• Abbreviations and acronyms are spelled out in the glossary. The glossary also

contains definitions of important terms.

• Menu paths are presented in bold.

Select Main menu/Settings.

• Parameter names are shown in italics.

The function can be enabled and disabled with the Operation setting.

• Parameter values are indicated with quotation marks.

The corresponding parameter values are "On" and "Off".

• Input/output messages and monitored data names are shown in Courier font.

• This document assumes that the parameter setting visibility is "Advanced".

1MRS758407 B Section 1

Introduction

SMU615 13

Technical Manual

1.4.3 Functions, codes and symbols

Table 1: Functions included in the merging unit

Function

IEC 61850 IEC 60617 IEC-ANSI

Measurement

Disturbance recorder RDRE1 DR (1) DFR (1)

Three-phase current

measurement

CMMXU1 3I (1) 3I (1)

Sequence current

measurement

CSMSQI1 I1, I2, I0 (1) I1, I2, I0 (1)

Residual current measurement RESCMMXU1 Io (1) In (1)

Three-phase voltage

measurement

VMMXU1 3U (1) 3V (1)

Sequence voltage

measurement

VSMSQI1 U1, U2, U0 (1) V1, V2, V0 (1)

Three-phase power and energy

measurement

PEMMXU1 P, E (1) P, E (1)

Frequency measurement FMMXU1 f (1) f (1)

IEC 61850-9-2 LE sampled

value sending

SMVSENDER SMVSENDER SMVSENDER

Condition monitoring and supervision

Circuit-breaker condition

monitoring

SSCBR1 CBCM (1) CBCM (1)

Trip circuit supervision TCSSCBR1 TCS (1) TCM (1)

TCSSCBR2 TCS (2) TCM (2)

Current circuit supervision CCSPVC1 MCS 3I (1) MCS 3I (1)

Fuse failure supervision SEQSPVC1 FUSEF (1) 60 (1)

Arc detection ARCDSARC1 ARCD (1) AFD (1)

ARCDSARC2 ARCD (2) AFD (2)

ARCDSARC3 ARCD (3) AFD (3)

Control

Circuit-breaker control CBXCBR1 I <-> O CB (1) I <-> O CB (1)

Disconnector control DCXSWI1 I <-> O DCC (1) I <-> O DCC (1)

DCXSWI2 I <-> O DCC (2) I <-> O DCC (2)

Earthing switch control ESXSWI1 I <-> O ESC (1) I <-> O ESC (1)

Disconnector position

indication

DCSXSWI1 I <-> O DC (1) I <-> O DC (1)

DCSXSWI2 I <-> O DC (2) I <-> O DC (2)

Earthing switch indication ESSXSWI1 I <-> O ES (1) I <-> O ES (1)

Other

Minimum pulse timer (2 pcs) TPGAPC1 TP (1) TP (1)

TPGAPC2 TP (2) TP (2)

TPGAPC3 TP (3) TP (3)

TPGAPC4 TP (4) TP (4)

Table continues on next page

Section 1 1MRS758407 B

Introduction

14 SMU615

Technical Manual

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