Siemens SIPROTEC 5 User manual

SIPROTEC 5
Fault Recorder
7KE85
V7.50 and higher
Manual
C53000-G5040-C018-5
Preface
Open Source Software
Table of Contents
Introduction 1
Basic Structure of the Function 2
System Functions 3
Applications 4
Power-System Data 5
Function-Group Types 6
Fault Recorder 7
Supervision Functions 8
Measured and Energy Values 9
Functional Tests 10
Technical Data 11
Appendix A
Glossary
Index

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i
NOTE
For your own safety, observe the warnings and safety instructions contained in this document, if available.
Disclaimer of Liability
This document has been subjected to rigorous technical
review before being published. It is revised at regular inter-
vals, and any modifications and amendments are included
in the subsequent issues. The content of this document has
been compiled for information purposes only. Although
Siemens AG has made best efforts to keep the document as
precise and up-to-date as possible, Siemens AG shall not
assume any liability for defects and damage which result
through use of the information contained herein.
This content does not form part of a contract or of business
relations; nor does it change these. All obligations of
Siemens AG are stated in the relevant contractual agree-
ments.
Siemens AG reserves the right to revise this document from
time to time.
Document version: C53000-G5040-C018-5.03
Edition: 11.2017
Version of the product described: V7.50 and higher
Copyright
Copyright © Siemens AG 2017. All rights reserved.
The disclosure, duplication, distribution and editing of this
document, or utilization and communication of the content
are not permitted, unless authorized in writing. All rights,
including rights created by patent grant or registration of a
utility model or a design, are reserved.
Registered Trademarks
SIPROTEC®, DIGSI®, SIGUARD®, SIMEAS®, and SICAM® are
registered trademarks of Siemens AG. Any unauthorized
use is illegal. All other designations in this document can
be trademarks whose use by third parties for their own
purposes can infringe the rights of the owner.

Preface
Purpose of the Manual
This manual describes the functions of the fault recorder 7KE85.
Target Audience
System configurers, commissioning engineers, and persons entrusted with the setting, testing and mainte-
nance of fault recorder equipment, and operational crew in electrical installations and power plants.
Scope
This manual applies to the SIPROTEC 5 device family.
Further Documentation
[dwprefdm-221012-01.tif, 3, en_US]
•Device manuals
Each Device manual describes the functions and applications of a specific SIPROTEC 5 device. The printed
manual and the online help for the device have the same informational structure.
•Hardware manual
The Hardware manual describes the hardware building blocks and device combinations of the SIPROTEC 5
device family.
•Operating manual
The Operating manual describes the basic principles and procedures for operating and assembling the
devices of the SIPROTEC 5 range.
SIPROTEC 5, Fault Recorder, Manual 3
C53000-G5040-C018-5, Edition 11.2017

•Communication protocol manual
The Communication protocol manual contains a description of the protocols for communication within
the SIPROTEC 5 device family and to higher-level network control centers.
•Product information
The Product information includes general information about device installation, technical data, limiting
values for input and output modules, and conditions when preparing for operation. This document is
provided with each SIPROTEC 5 device.
•Engineering Guide
The Engineering Guide describes the essential steps when engineering with DIGSI 5. In addition, the Engi-
neering Guide shows you how to load a planned configuration to a SIPROTEC 5 device and update the
functionality of the SIPROTEC 5 device.
•DIGSI 5 online help
The DIGSI 5 online help contains a help package for DIGSI 5 and CFC.
The help package for DIGSI 5 includes a description of the basic operation of software, the DIGSI princi-
ples and editors. The help package for CFC includes an introduction to CFC programming, basic examples
of working with CFC, and a reference chapter with all the CFC blocks available for the SIPROTEC 5 range.
•SIPROTEC 5/DIGSI 5 Tutorial
The tutorial on the DVD contains brief information about important product features, more detailed infor-
mation about the individual technical areas, as well as operating sequences with tasks based on practical
operation and a brief explanation.
•SIPROTEC 5 catalog
The SIPROTEC 5 catalog describes the system features and the devices of SIPROTEC 5.
•Selection guide for SIPROTEC and Reyrolle
The selection guide offers an overview of the device series of the Siemens protection devices, and a
device selection table.
Indication of Conformity
This product complies with the directive of the Council of the European Communities
on harmonization 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 has been proved by tests performed according to the Council Directive
in accordance with the product standard EN 60255-26 (for EMC directive) and with the
product standard EN 60255-27 (for Low Voltage Directive) by Siemens AG.
The device is designed and manufactured for application in an industrial environment.
The product conforms with the international standards of IEC 60255 and the German
standard VDE 0435.
Other Standards
IEEE Std C 37.90
The technical data of the product is approved in accordance with UL.
For more information about the UL database, see certified.ul.com
Select Online Certifications Directory and enter E194016 as UL File Number.
IND. CONT. EQ.
69CA
[ul_listed_c_us, 1, --_--]
Preface
4 SIPROTEC 5, Fault Recorder, Manual
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Additional Support
For questions about the system, please contact your Siemens sales partner.
Support
Our Customer Support Center provides a 24-hour service.
Phone: [phone]
Fax: [phone]
E-Mail: [email protected]
Training Courses
Inquiries regarding individual training courses should be addressed to our Training Center:
Siemens AG
Siemens Power Academy TD
Humboldtstraße 59
90459 Nürnberg
Germany
Phone: [phone]
Fax: [phone]
E-Mail: [email protected]
Internet: www.siemens.com/poweracademy
Notes on Safety
This document is not a complete index of all safety measures required for operation of the equipment (module
or device). However, it comprises important information that must be followed for personal safety, as well as
to avoid material damage. Information is highlighted and illustrated as follows according to the degree of
danger:
!
DANGER
DANGER means that death or severe injury will result if the measures specified are not taken.
²Comply with all instructions, in order to avoid death or severe injuries.
!
WARNING
WARNING means that death or severe injury may result if the measures specified are not taken.
²Comply with all instructions, in order to avoid death or severe injuries.
!
CAUTION
CAUTION means that medium-severe or slight injuries can occur if the specified measures are not taken.
²Comply with all instructions, in order to avoid moderate or minor injuries.
Preface
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NOTICE
NOTICE means that property damage can result if the measures specified are not taken.
²Comply with all instructions, in order to avoid property damage.
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NOTE
Important information about the product, product handling or a certain section of the documentation
which must be given particular attention.
Qualified Electrical Engineering Personnel
Only qualified electrical engineering personnel may commission and operate the equipment (module, device)
described in this document. Qualified electrical engineering personnel in the sense of this manual are people
who can demonstrate technical qualifications as electrical technicians. These persons may commission,
isolate, ground and label devices, systems and circuits according to the standards of safety engineering.
Proper Use
The equipment (device, module) may be used only for such applications as set out in the catalogs and the
technical description, and only in combination with third-party equipment recommended and approved by
Siemens.
Problem-free and safe operation of the product depends on the following:
•Proper transport
•Proper storage, setup and installation
•Proper operation and maintenance
When electrical equipment is operated, hazardous voltages are inevitably present in certain parts. If proper
action is not taken, death, severe injury or property damage can result:
•The equipment must be grounded at the grounding terminal before any connections are made.
•All circuit components connected to the power supply may be subject to dangerous voltage.
•Hazardous voltages may be present in equipment even after the supply voltage has been disconnected
(capacitors can still be charged).
•Operation of equipment with exposed current-transformer circuits is prohibited. Before disconnecting the
equipment, ensure that the current-transformer circuits are short-circuited.
•The limiting values stated in the document must not be exceeded. This must also be considered during
testing and commissioning.
Preface
6 SIPROTEC 5, Fault Recorder, Manual
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Open Source Software
The product contains, among other things, Open Source Software developed by third parties. The Open
Source Software used in the product and the license agreements concerning this software can be found in the
Readme_OSS. These Open Source Software files are protected by copyright. Your compliance with those
license conditions will entitle you to use the Open Source Software as foreseen in the relevant license. In the
event of conflicts between Siemens license conditions and the Open Source Software license conditions, the
Open Source Software conditions shall prevail with respect to the Open Source Software portions of the soft-
ware. The Open Source Software is licensed royalty-free. Insofar as the applicable Open Source Software
License Conditions provide for it you can order the source code of the Open Source Software from your
Siemens sales contact - against payment of the shipping and handling charges - for a period of at least 3 years
since purchase of the Product. We are liable for the Product including the Open Source Software contained in
it pursuant to the license conditions applicable to the Product. Any liability for the Open Source Software
beyond the program flow intended for the Product is explicitly excluded. Furthermore any liability for defects
resulting from modifications to the Open Source Software by you or third parties is excluded. We do not
provide any technical support for the Product if it has been modified.
When using DIGSI 5 in online mode, you are provided with the option to go to the main menu Show open
source software information and read and display the Readme_OSS file containing the original license text
and copyright information.
To do this, the following steps are necessary:
•Switch to online mode.
•Select the device.
•Select Online in the menu bar.
•Click Show open source software information.
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NOTE
To read the Readme_OSS file, a PDF viewer must be installed on the computer.
In order to operate SIPROTEC 5 devices, a valid DIGSI 5 license is required.
SIPROTEC 5, Fault Recorder, Manual 7
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Table of Contents
Preface..........................................................................................................................................................3
Open Source Software..................................................................................................................................7
1 Introduction................................................................................................................................................19
1.1 General.............................................................................................................................20
1.2 Properties of SIPROTEC 5................................................................................................... 21
1.3 Properties of the Fault Recorder.........................................................................................23
1.4 Parameterization and Analysis Software............................................................................ 25
1.4.1 DIGSI 5 ....................................................................................................................... 25
1.4.2 SICAM PQS/SICAM PQ Analyzer.................................................................................... 25
1.5 Scope of Functions............................................................................................................28
2 Basic Structure of the Function.................................................................................................................. 31
2.1 Function Embedding in the Device.................................................................................... 32
2.2 Adjustment of Application Templates/Functional Scope..................................................... 35
2.3 Function Control .............................................................................................................. 37
2.4 Text Structure and Reference Number for Parameter and Indications .................................39
3 System Functions....................................................................................................................................... 41
3.1 Indications........................................................................................................................42
3.1.1 General ...................................................................................................................... 42
3.1.2 Reading Indications on the On-Site Operation Panel .................................................... 42
3.1.3 Reading Indications from the PC with DIGSI 5...............................................................44
3.1.4 Display of Indications ..................................................................................................45
3.1.5 Logs............................................................................................................................ 46
3.1.5.1 General .................................................................................................................46
3.1.5.2 Operational Log .................................................................................................... 47
3.1.5.3 User-Defined Log .................................................................................................. 49
3.1.5.4 Sequence of Events Log......................................................................................... 52
3.1.6 Setting-History Log ..................................................................................................... 54
3.1.7 Communication Log.................................................................................................... 56
3.1.8 Security Log ................................................................................................................57
3.1.9 Device-Diagnosis Log .................................................................................................. 59
3.1.10 Saving and Deleting the Log ....................................................................................... 60
3.1.11 Stored Indications in the SIPROTEC 5 Device ................................................................62
3.1.12 Test Mode and Influence of Indications on Substation Automation Technology ............64
3.2 Measured-Value Acquisition ............................................................................................. 65
3.3 Processing Quality Attributes.............................................................................................67
3.3.1 Overview.....................................................................................................................67
3.3.2 Quality Processing/Affected by the User for Received GOOSE Values............................. 69
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3.3.3 Quality Processing/Affected by the User in CFC Charts.................................................. 74
3.3.4 Quality Processing/Affected by the User in Internal Device Functions............................ 78
3.4 Date and Time Synchronization......................................................................................... 82
3.4.1 Overview of Functions.................................................................................................82
3.4.2 Structure of the Function.............................................................................................82
3.4.3 Function Description....................................................................................................82
3.4.4 Settings.......................................................................................................................85
3.4.5 Information List...........................................................................................................86
3.5 User-Defined Objects........................................................................................................ 87
3.5.1 Overview.....................................................................................................................87
3.5.2 Basic Data Types.......................................................................................................... 88
3.5.3 Energy Metered Values ............................................................................................... 91
3.5.4 Additional Data Types.................................................................................................. 91
3.5.5 External Signals........................................................................................................... 91
3.6 Other Functions................................................................................................................ 92
3.6.1 Indication Filtering and Chatter Blocking for Input Signals ........................................... 92
3.7 General Notes for Setting the Threshold Value of Trigger Functions................................... 95
3.7.1 Overview ....................................................................................................................95
3.7.2 Modifying the Transformer Ratios in DIGSI 5 ................................................................95
3.7.3 Changing the Transformation Ratios of the Transformer on the Device ...................... 102
4 Applications..............................................................................................................................................103
4.1 Overview........................................................................................................................ 104
4.2 Application Template and Functional Scope for the Fault Recorder ..................................105
5 Power-System Data...................................................................................................................................109
5.1 Overview........................................................................................................................ 110
5.2 Structure of the Power-System Data................................................................................ 111
5.3 Application and Setting Notes – General Settings............................................................ 112
5.4 Application and Setting Notes for Measuring Point Current 3-Phase (I-3ph)......................113
5.5 Application and Setting Notes for Measuring Point Current 1-Phase (I-1ph)......................116
5.6 Application and Setting Notes for Measuring Point Voltage 3-Phase (V-3ph).....................118
5.7 Application and Setting Notes for Measuring Point Voltage 1-Phase (V-1ph).....................122
5.8 Settings.......................................................................................................................... 124
5.9 Information List.............................................................................................................. 131
6 Function-Group Types.............................................................................................................................. 135
6.1 Function-Group Type Voltage 3-Phase............................................................................. 136
6.1.1 Overview...................................................................................................................136
6.1.2 Structure of the Function Group................................................................................ 136
6.1.3 Application and Setting Notes....................................................................................138
6.1.4 Settings.....................................................................................................................138
6.1.5 Information List.........................................................................................................139
6.2 Function-Group Type Voltage/current 1-Phase................................................................. 140
6.2.1 Overview of Functions...............................................................................................140
6.2.2 Structure of the Function Group................................................................................ 140
6.2.3 Application and Setting Notes....................................................................................143
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6.2.4 Write-Protected Settings............................................................................................ 144
6.2.5 Settings.....................................................................................................................144
6.2.6 Information List.........................................................................................................144
6.3 Function-Group Type Voltage/current 3-Phase................................................................. 145
6.3.1 Overview...................................................................................................................145
6.3.2 Structure of the Function Group................................................................................ 146
6.3.3 Application and Setting Notes ................................................................................... 149
6.3.4 Settings.....................................................................................................................150
6.3.5 Information List.........................................................................................................150
6.4 Function-Group Type Phasor Measurement Unit (PMU)....................................................152
6.4.1 Overview of Functions...............................................................................................152
6.4.2 Structure of the Function Group................................................................................ 152
6.4.3 Function Description..................................................................................................152
6.4.4 Transmitted Data.......................................................................................................157
6.4.5 PMU Communication (IEEE C37.118)......................................................................... 157
6.4.6 Parameterizing the PMU with DIGSI............................................................................158
6.4.7 Parameterizing the PMU on the Device.......................................................................167
6.4.8 Application and Setting Notes....................................................................................169
6.4.9 Settings.....................................................................................................................170
6.4.10 Information List.........................................................................................................170
6.5 Function-Group Type Analog Units.................................................................................. 171
6.5.1 Overview...................................................................................................................171
6.5.2 Structure of the Function Group................................................................................ 171
6.5.3 20-mA Unit Ethernet..................................................................................................173
6.5.3.1 Overview ............................................................................................................ 173
6.5.3.2 Structure of the Function..................................................................................... 173
6.5.3.3 Communication with 20-mA Unit Ethernet .......................................................... 174
6.5.3.4 Application and Setting Notes ............................................................................. 175
6.5.3.5 20-mA Channel....................................................................................................175
6.5.3.6 Application and Setting Notes.............................................................................. 178
6.5.3.7 Settings............................................................................................................... 179
6.5.3.8 Information List................................................................................................... 180
6.5.4 20-mA Unit Serial...................................................................................................... 180
6.5.4.1 Overview ............................................................................................................ 180
6.5.4.2 Application and Setting Notes.............................................................................. 180
6.5.4.3 Settings............................................................................................................... 182
6.5.4.4 Information List................................................................................................... 183
6.5.5 Communication with 20-mA Unit...............................................................................183
6.5.5.1 Integration of a Serial 20-mA Unit ........................................................................183
6.5.5.2 Integration of a 20-mA Unit Ethernet ...................................................................186
6.5.6 V/I-Measuring-Transducer Unit with Fast Inputs..........................................................188
6.5.6.1 Overview............................................................................................................. 188
6.5.6.2 Structure of the Function..................................................................................... 189
6.5.6.3 Function Description............................................................................................ 189
6.5.6.4 Application and Setting Notes.............................................................................. 190
6.5.6.5 Settings............................................................................................................... 194
6.5.6.6 Information List................................................................................................... 196
6.5.7 RTD Unit Ethernet......................................................................................................196
6.5.7.1 Overview............................................................................................................. 196
6.5.7.2 Structure of the Function..................................................................................... 196
6.5.7.3 Communication with an RTD Unit ........................................................................ 197
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6.5.7.4 Application and Setting Notes.............................................................................. 198
6.5.7.5 Temperature Sensor.............................................................................................199
6.5.7.6 Application and Setting Notes ............................................................................. 199
6.5.7.7 Settings............................................................................................................... 200
6.5.7.8 Information List................................................................................................... 201
6.5.8 RTD Unit, Serial..........................................................................................................203
6.5.8.1 Overview ............................................................................................................ 203
6.5.8.2 Application and Setting Notes ............................................................................. 203
6.5.8.3 Settings............................................................................................................... 203
6.5.8.4 Information List................................................................................................... 204
6.5.9 Communication with RTD Unit................................................................................... 206
6.5.9.1 Integration of a Serial RTD Unit (Ziehl TR1200) .....................................................206
6.5.9.2 Integration of an RTD-Unit Ethernet (TR1200 IP) .................................................. 208
6.5.9.3 Temperature Simulation without Sensors ............................................................ 211
7 Fault Recorder.......................................................................................................................................... 213
7.1 Introduction to DIGSI 5....................................................................................................214
7.1.1 General..................................................................................................................... 214
7.1.2 Step 1: Creating a New Project and Adding a New Device .......................................... 214
7.1.3 Step 2: Setting the Parameters and Routing in DIGSI 5 ...............................................217
7.1.4 Step 3: Evaluating Recordings.................................................................................... 225
7.1.5 Working with IEC 61850............................................................................................ 228
7.2 Function-Group Type Recorder........................................................................................ 231
7.2.1 Overview of Functions .............................................................................................. 231
7.2.2 Structure of the Function Group................................................................................ 231
7.2.3 Function Description..................................................................................................232
7.2.4 Application and Setting Notes – General Settings....................................................... 234
7.2.5 Time Jumps............................................................................................................... 235
7.2.6 Fast-Scan Recorder.................................................................................................... 236
7.2.6.1 Overview of Functions......................................................................................... 236
7.2.6.2 Structure of the Function .................................................................................... 236
7.2.6.3 Function Description ........................................................................................... 236
7.2.6.4 Application and Setting Notes ............................................................................. 238
7.2.6.5 Settings............................................................................................................... 240
7.2.6.6 Information List................................................................................................... 240
7.2.7 Slow-Scan Recorder................................................................................................... 241
7.2.7.1 Overview of Functions .........................................................................................241
7.2.7.2 Structure of the Function .................................................................................... 241
7.2.7.3 Function Description ........................................................................................... 241
7.2.7.4 Application and Setting Notes ............................................................................. 244
7.2.7.5 Settings............................................................................................................... 246
7.2.7.6 Information List................................................................................................... 246
7.2.8 Continuous Recorder................................................................................................. 247
7.2.8.1 Overview of Functions .........................................................................................247
7.2.8.2 Structure of the Function .................................................................................... 247
7.2.8.3 Function Description ........................................................................................... 247
7.2.8.4 Application and Setting Notes ............................................................................. 248
7.2.8.5 Settings............................................................................................................... 249
7.2.8.6 Information List................................................................................................... 250
7.2.9 Trend Recorder.......................................................................................................... 250
7.2.9.1 Overview of Functions .........................................................................................250
7.2.9.2 Structure of the Function .................................................................................... 250
7.2.9.3 Function Description ........................................................................................... 250
7.2.9.4 Application and Setting Notes ............................................................................. 252
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7.2.9.5 Settings............................................................................................................... 252
7.2.9.6 Information List................................................................................................... 253
7.2.10 Sequence of Events................................................................................................... 253
7.2.10.1 Overview of Functions......................................................................................... 253
7.2.11 Flow Control of Fault Records (Fast-Scan and Slow-Scan Recorder)............................. 253
7.2.11.1 Function Description of the Retrigger Blocking Time ............................................ 253
7.2.11.2 Triggering Without the Retrigger Blocking Time ................................................... 254
7.2.11.3 Triggering With the Retrigger Blocking Time......................................................... 255
7.3 Function Description Analog and Binary Triggers............................................................. 262
7.3.1 Overview of Functions .............................................................................................. 262
7.3.2 Function Description Analog Trigger.......................................................................... 262
7.3.2.1 Structure of the Analog Trigger............................................................................ 262
7.3.2.2 Trigger Functions of the Analog Trigger ...............................................................263
7.3.2.3 Level Trigger ....................................................................................................... 264
7.3.2.4 Gradient Trigger (dM/dt) ......................................................................................264
7.3.3 Function Description Binary Trigger........................................................................... 265
7.3.3.1 Manual Trigger Start............................................................................................ 265
7.3.3.2 External Trigger Start ...........................................................................................268
7.3.3.3 GOOSE Trigger .................................................................................................... 268
7.3.3.4 Trigger Start Using Logic Block Chart.................................................................... 269
7.3.3.5 Triggers on Indications ........................................................................................ 269
7.4 Trigger Functions 1-Phase............................................................................................... 271
7.4.1 Voltage Trigger..........................................................................................................271
7.4.1.1 Overview of Functions......................................................................................... 271
7.4.1.2 Structure of the Function..................................................................................... 271
7.4.1.3 Function Description............................................................................................ 271
7.4.1.4 Application and Setting Notes Trig V RMS (RMS Value)..........................................273
7.4.1.5 Application and Setting Notes Trig V Fund (Fundamental Component)..................274
7.4.1.6 Settings............................................................................................................... 276
7.4.1.7 Information List................................................................................................... 277
7.4.2 Current Trigger..........................................................................................................277
7.4.2.1 Overview of Functions......................................................................................... 277
7.4.2.2 Structure of the Function .................................................................................... 277
7.4.2.3 Function Description............................................................................................ 278
7.4.2.4 Application and Setting Notes I RMS Trig.............................................................. 279
7.4.2.5 Application and Setting Notes I Fund. Trig............................................................ 281
7.4.2.6 Settings............................................................................................................... 282
7.4.2.7 Information List................................................................................................... 284
7.4.3 Frequency Trigger..................................................................................................... 285
7.4.3.1 Overview of Functions......................................................................................... 285
7.4.3.2 Structure of the Function..................................................................................... 285
7.4.3.3 Function Description............................................................................................ 285
7.4.3.4 Application and Setting Notes - Frequency Trigger................................................287
7.4.3.5 Settings............................................................................................................... 288
7.4.3.6 Information List................................................................................................... 289
7.4.4 Power Trigger............................................................................................................289
7.4.4.1 Overview of Functions......................................................................................... 289
7.4.4.2 Structure of the Function..................................................................................... 289
7.4.4.3 Function Description............................................................................................ 290
7.4.4.4 Application and Setting Notes – Trigger P............................................................. 291
7.4.4.5 Application and Setting Notes – Trigger Q............................................................ 293
7.4.4.6 Settings............................................................................................................... 294
7.4.4.7 Information List................................................................................................... 296
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7.5 Trigger Functions 3-Phase............................................................................................... 297
7.5.1 Voltage Trigger..........................................................................................................297
7.5.1.1 Overview of Functions .........................................................................................297
7.5.1.2 Structure of the Function .................................................................................... 297
7.5.1.3 Function Description............................................................................................ 297
7.5.1.4 Application and Setting Notes Trig V Fund (Fundamental Component)..................299
7.5.1.5 Application and Setting Notes Trig V RMS (RMS Value)..........................................302
7.5.1.6 Application and Setting Notes - V0 Trigger (Zero-Sequence System)......................305
7.5.1.7 Application and Setting Notes - V1 Trigger (Positive-Sequence System)................. 306
7.5.1.8 Application and Setting Notes - V2 Trigger (Negative-Sequence System)............... 307
7.5.1.9 Settings............................................................................................................... 308
7.5.1.10 Information List................................................................................................... 312
7.5.2 Current Trigger..........................................................................................................312
7.5.2.1 Overview of Functions .........................................................................................312
7.5.2.2 Structure of the Function .................................................................................... 312
7.5.2.3 Function Description............................................................................................ 313
7.5.2.4 Application and Setting Notes I Fund. Trig............................................................ 315
7.5.2.5 Application and Setting Notes Trigger I RMS......................................................... 317
7.5.2.6 Application and Setting Notes - I0 Trigger (Zero-Sequence System).......................320
7.5.2.7 Application and Setting Notes I1 Trigger (Positive-Sequence System).................... 321
7.5.2.8 Application and Setting Notes - I2 Trigger (Negative-Sequence System)................ 322
7.5.2.9 Settings............................................................................................................... 323
7.5.2.10 Information List................................................................................................... 330
7.5.3 Frequency Trigger..................................................................................................... 331
7.5.3.1 Overview of Functions......................................................................................... 331
7.5.3.2 Structure of the Function .................................................................................... 331
7.5.3.3 Function Description............................................................................................ 332
7.5.3.4 Application and Setting Notes - Frequency Trigger................................................333
7.5.3.5 Settings............................................................................................................... 334
7.5.3.6 Information List................................................................................................... 335
7.5.4 Power Trigger............................................................................................................335
7.5.4.1 Overview of Functions......................................................................................... 335
7.5.4.2 Structure of the Function..................................................................................... 335
7.5.4.3 Function Description ........................................................................................... 336
7.5.4.4 Application and Setting Notes Trigger Psum..........................................................338
7.5.4.5 Application and Setting Notes Qsum Trig..............................................................339
7.5.4.6 Application and Setting Notes Trigger Ssum..........................................................341
7.5.4.7 Function Description Trigger Power Swing............................................................342
7.5.4.8 Application and Setting Notes, Trigger Power Swing............................................. 343
7.5.4.9 Settings............................................................................................................... 344
7.5.4.10 Information List................................................................................................... 346
7.6 Measurands and Recorder Routing Functions...................................................................348
7.6.1 Measurands...............................................................................................................348
7.6.1.1 Properties of Measurands .................................................................................... 348
7.6.1.2 Using Measurands ...............................................................................................348
7.6.1.3 Routing the Measurands in DIGSI 5 for Processing in SICAM PQS........................... 353
7.6.2 Recorder Routing V.................................................................................................... 353
7.6.2.1 Overview of Functions......................................................................................... 353
7.6.2.2 Structure of the Function..................................................................................... 353
7.6.2.3 Indications .......................................................................................................... 353
7.6.2.4 Application and Setting Notes.............................................................................. 354
7.6.2.5 Settings............................................................................................................... 354
7.6.2.6 Information List................................................................................................... 355
7.6.3 Recorder Routing VI 1-Phase...................................................................................... 356
7.6.3.1 Overview of Functions......................................................................................... 356
7.6.3.2 Structure of the Function..................................................................................... 356
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7.6.3.3 Application and Setting Notes ............................................................................. 356
7.6.3.4 Information List................................................................................................... 356
7.6.4 Recorder Routing VI 3-Phase...................................................................................... 357
7.6.4.1 Overview of Functions......................................................................................... 357
7.6.4.2 Structure of the Function..................................................................................... 357
7.6.4.3 Application and Setting Notes.............................................................................. 357
7.6.4.4 Settings............................................................................................................... 358
7.6.4.5 Information List................................................................................................... 358
7.6.5 V/I Measuring-Transducer Unit with Fast Inputs..........................................................360
7.6.5.1 Overview of Functions......................................................................................... 360
7.6.5.2 Information List................................................................................................... 360
8 Supervision Functions.............................................................................................................................. 361
8.1 Overview........................................................................................................................ 362
8.2 Resource-Consumption Supervision.................................................................................363
8.2.1 Load Model............................................................................................................... 363
8.2.2 Function Points..........................................................................................................364
8.2.3 CFC Resources........................................................................................................... 365
8.3 Supervision of the Secondary System.............................................................................. 367
8.3.1 Signaling-Voltage Supervision....................................................................................367
8.3.1.1 Overview of Functions......................................................................................... 367
8.3.1.2 Structure of the Function..................................................................................... 367
8.3.1.3 Function Description............................................................................................ 367
8.3.1.4 Application and Setting Notes.............................................................................. 369
8.3.1.5 Settings............................................................................................................... 370
8.3.1.6 Information List................................................................................................... 372
8.3.2 Voltage-Balance Supervision...................................................................................... 372
8.3.2.1 Overview of Functions .........................................................................................372
8.3.2.2 Structure of the Function..................................................................................... 372
8.3.2.3 Function Description............................................................................................ 372
8.3.2.4 Application and Setting Notes.............................................................................. 374
8.3.2.5 Settings............................................................................................................... 374
8.3.2.6 Information List................................................................................................... 374
8.3.3 Voltage-Sum Supervision........................................................................................... 375
8.3.3.1 Overview of Functions .........................................................................................375
8.3.3.2 Structure of the Function .................................................................................... 375
8.3.3.3 Function Description............................................................................................ 375
8.3.3.4 Application and Setting Notes.............................................................................. 377
8.3.3.5 Settings............................................................................................................... 377
8.3.3.6 Information List................................................................................................... 377
8.3.4 Voltage Phase-Rotation Supervision........................................................................... 378
8.3.4.1 Overview of Functions .........................................................................................378
8.3.4.2 Structure of the Function .................................................................................... 378
8.3.4.3 Function Description............................................................................................ 378
8.3.4.4 Application and Setting Notes ............................................................................. 379
8.3.4.5 Settings............................................................................................................... 379
8.3.4.6 Information List................................................................................................... 379
8.3.5 Broken-Wire Detection...............................................................................................380
8.3.5.1 Overview of Functions .........................................................................................380
8.3.5.2 Structure of the Function..................................................................................... 380
8.3.5.3 Function Description............................................................................................ 381
8.3.5.4 Application and Setting Notes.............................................................................. 383
8.3.5.5 Settings............................................................................................................... 383
8.3.5.6 Information List................................................................................................... 383
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8.3.6 Current-Balance Supervision...................................................................................... 384
8.3.6.1 Overview of Functions .........................................................................................384
8.3.6.2 Structure of the Function .................................................................................... 384
8.3.6.3 Function Description............................................................................................ 384
8.3.6.4 Application and Setting Notes.............................................................................. 385
8.3.6.5 Settings............................................................................................................... 386
8.3.6.6 Information List................................................................................................... 386
8.3.7 Current-Sum Supervision........................................................................................... 386
8.3.7.1 Overview of Functions .........................................................................................386
8.3.7.2 Structure of the Function..................................................................................... 387
8.3.7.3 Function Description............................................................................................ 387
8.3.7.4 Application and Setting Notes.............................................................................. 389
8.3.7.5 Settings............................................................................................................... 389
8.3.7.6 Information List................................................................................................... 390
8.3.8 Current Phase-Rotation Supervision........................................................................... 390
8.3.8.1 Overview of Functions .........................................................................................390
8.3.8.2 Structure of the Function .................................................................................... 390
8.3.8.3 Function Description............................................................................................ 391
8.3.8.4 Application and Setting Notes ............................................................................. 392
8.3.8.5 Settings............................................................................................................... 392
8.3.8.6 Information List................................................................................................... 392
8.4 Supervision of the Device Hardware................................................................................ 393
8.4.1 Overview...................................................................................................................393
8.4.2 Analog-Channel Supervision via Fast Current-Sum......................................................394
8.4.2.1 Overview of Functions......................................................................................... 394
8.4.2.2 Structure of the Function..................................................................................... 395
8.4.2.3 Function Description............................................................................................ 395
8.5 Supervision of Device Firmware.......................................................................................398
8.6 Supervision of Hardware Configuration........................................................................... 399
8.7 Supervision of Communication Connections....................................................................400
8.8 Error Responses and Corrective Measures........................................................................ 401
8.8.1 Overview...................................................................................................................401
8.8.2 Defect Severity 1....................................................................................................... 402
8.8.3 Defect Severity 2....................................................................................................... 405
8.8.4 Defect Severity 3....................................................................................................... 406
8.8.5 Defect Severity 4 (Group Alarm).................................................................................407
8.9 Group Indications............................................................................................................409
9 Measured and Energy Values................................................................................................................... 411
9.1 Overview of Functions.................................................................................................... 412
9.2 Structure of the Function................................................................................................ 413
9.3 Operational Measured Values..........................................................................................414
9.4 Fundamental and Symmetrical Components....................................................................416
9.5 Average Values............................................................................................................... 417
9.5.1 Function Description of Average Values..................................................................... 417
9.5.2 Application and Setting Notes for Average Values...................................................... 417
9.6 Minimum/Maximum Values.............................................................................................420
9.6.1 Function Description of Minimum/Maximum Values...................................................420
9.6.2 Application and Setting Notes for Minimum/Maximum Values....................................421
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10 Functional Tests........................................................................................................................................423
10.1 Overview ....................................................................................................................... 424
10.2 Directional Test .............................................................................................................. 425
11 Technical Data.......................................................................................................................................... 427
11.1 General Device Data........................................................................................................428
11.1.1 Supply Voltage.......................................................................................................... 428
11.1.2 Binary Inputs............................................................................................................. 429
11.1.3 Relay Outputs............................................................................................................430
11.1.4 Design Data...............................................................................................................432
11.1.5 Influencing Variables for Measured Values ................................................................ 434
11.1.6 SDHC Memory Card .................................................................................................. 434
11.2 Date and Time Synchronization ...................................................................................... 436
11.3 Phasor Measurement Unit............................................................................................... 437
11.4 Recorder Functions......................................................................................................... 438
11.4.1 Fast-Scan Recorder.................................................................................................... 438
11.4.2 Slow-Scan Recorder................................................................................................... 438
11.4.3 Continuous Recorder................................................................................................. 439
11.4.4 Trend Recorder.......................................................................................................... 439
11.4.5 Measured Values and Binary Inputs ........................................................................... 439
11.5 Supervision Functions..................................................................................................... 441
11.5.1 Voltage-Balance Supervision ..................................................................................... 441
11.5.2 Voltage-Sum Supervision........................................................................................... 441
11.5.3 Voltage Phase-Rotation Supervision .......................................................................... 441
11.5.4 Broken-Wire Detection .............................................................................................. 442
11.5.5 Current-Balance Supervision...................................................................................... 442
11.5.6 Current-Sum Supervision........................................................................................... 442
11.5.7 Current Phase-Rotation Supervision ...........................................................................443
11.5.8 Analog Channel Supervision via Fast Current Sum ..................................................... 443
11.6 Operational Measured Values and Statistical Values.........................................................444
11.7 CFC.................................................................................................................................448
A Appendix.................................................................................................................................................. 453
A.1 Order Configurator and Order Options.............................................................................454
A.2 Typographic and Symbol Conventions............................................................................. 455
A.3 Standard Variants for 7KE85............................................................................................458
A.4 Connection Examples for Current Transformers............................................................... 462
A.5 Connection Examples of Voltage Transformers for Modular Devices................................. 465
A.6 Application Examples of the Fault Recorder .................................................................... 468
A.7 Shielding Concept .......................................................................................................... 471
A.8 SDHC Memory Card ........................................................................................................472
A.9 Troubleshooting SDHC Memory Card ..............................................................................474
Glossary.................................................................................................................................................... 475
Index.........................................................................................................................................................487
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18 SIPROTEC 5, Fault Recorder, Manual
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Introduction
1.1 General 20
1.2 Properties of SIPROTEC 5 21
1.3 Properties of the Fault Recorder 23
1.4 Parameterization and Analysis Software 25
1.5 Scope of Functions 28
1
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General
The protection of power distribution equipment is crucial in assuring a reliable electricity supply. The user
expects full availability of electrical energy at a consistently high standard of quality. Thus, for power-system
protection, for example, it is becoming increasingly difficult to distinguish between critical load cases and
short-circuits with minimum fault currents. The demands on optimum use and the corresponding parameteri-
zation of protection devices are rising. Intensive evaluation of available information from secondary equip-
ment (using fault recorders) is therefore essential. This is the only way to ensure today's currently high levels
of reliability and availability in electricity transmission and distribution systems for the future as well.
A new era has begun for fault recording with the introduction of the SIPROTEC 5 series. The 7KE85 fault
recorder was developed especially for the requirements of the changing energy market, both current and
future. Powerful, reliable monitoring, combined with the flexible engineering and communication options,
offers the basis for maximum reliability of supply.
1.1
Introduction
1.1 General
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