Siemens SICAM Q100 7KG95 Series User manual

SICAM
Class A Power Quality
Instrument and Power
Monitoring Device SICAM
Q100 7KG95xx
V02.30
Manual
E50417-H1040-C522-A8
Preface
Open Source Software
Table of Contents
Introduction 1
Device Functions 2
Security 3
Commissioning and First Steps 4
Troubleshooting, Repair, and Fallback
Mode 5
Maintenance, Storage, Transport 6
Technical Data 7
Operational Indications and Operating
Parameters 8
Glossary

i
i
NOTE
For your own safety, observe the warnings and safety instructions contained in this document, if available.
Disclaimer of Liability
Subject to changes and errors. The information given in
this document only contains general descriptions and/or
performance features which may not always specifically
reflect those described, or which may undergo modifica-
tion in the course of further development of the products.
The requested performance features are binding only when
they are expressly agreed upon in the concluded contract.
Document version: E50417-H1040-C522-A8.04
Edition: 09.2020
Version of the product described: V02.30
Copyright
Copyright © Siemens 2020. 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.
Trademarks
SIPROTEC, DIGSI, SIGRA, SIGUARD, SIMEAS SAFIR, SICAM,
and MindSphere are trademarks of Siemens. Any unauthor-
ized use is prohibited.

Preface
Purpose of the Manual
This manual describes the application, functions, installation, commissioning, and operation of the Class A
Power Quality Instrument and Power Monitoring Device SICAM Q100.
Target Audience
This manual is intended for project engineers, commissioning and operating personnel in electrical systems
and power plants.
Scope
This manual is valid for the Class A Power Quality Instrument and Power Monitoring Device SICAM Q100.
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 generic standard EN 61000-6-5 (for EMC directive) and with the
product standard EN 62586-1 (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 EN 62586 and the German
standard VDE 0415.
Additional Support
For questions about the system, contact your Siemens sales partner.
Customer Support Center
Our Customer Support Center provides a 24-hour service.
Siemens AG
Customer Support Center
Humboldtstrasse 59
90459 Nuremberg
Germany
E-mail: [email protected]
Training Courses
Inquiries regarding individual training courses should be addressed to our Training Center:
Siemens AG Phone: [phone]
Siemens Power Academy TD Fax: [phone]
Humboldtstrasse 59 E-mail: [email protected]
SICAM, SICAM Q100 7KG95xx, Manual 3
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90459 Nuremberg Internet: www.siemens.com/poweracademy
Germany
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.
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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i
NOTE
Important information about the product, product handling or a certain section of the documentation
which must be given 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 document 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.
Preface
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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.
Selection of Used Symbols on the Device
Nr. Symbol Description
1 Direct current, IEC 60417, 5031
2 Alternating current, IEC 60417, 5032
3 Direct and alternating current, IEC 60417, 5033
4 Earth (ground) terminal, IEC 60417, 5017
5 Protective conductor terminal, IEC 60417, 5019
6 Caution, risk of electric shock
7 Caution, risk of danger, ISO 7000, 0434
8 Protective Insulation, IEC 60417, 5172, Safety Class II devices
9 Guideline 2002/96/EC for electrical and electronic devices
10 Guideline for the Eurasian Market
Preface
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6 SICAM, SICAM Q100 7KG95xx, 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 after 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.
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Table of Contents
Preface..........................................................................................................................................................3
Open Source Software..................................................................................................................................7
1 Introduction................................................................................................................................................17
1.1 User Information...............................................................................................................18
1.2 Device Overview............................................................................................................... 21
1.3 Device Design................................................................................................................... 25
2 Device Functions........................................................................................................................................ 29
2.1 General Information on Measuring and Recording............................................................. 30
2.1.1 Measuring System....................................................................................................... 30
2.1.2 Recording System........................................................................................................33
2.1.3 Measurands ................................................................................................................34
2.1.3.1 Operational Measured Quantities Depending on the Connection Types...................34
2.1.3.2 Harmonics, Interharmonics, and Emissions Depending on the Connection Types.....36
2.1.3.3 Measured Quantities of Power Depending on the Connection Types....................... 39
2.1.3.4 Measured Quantities of Energy Depending on Connection Types............................ 40
2.1.3.5 Flicker Depending on Connection Types................................................................. 41
2.2 Setting Process Connections and Other Settings................................................................ 43
2.2.1 General....................................................................................................................... 43
2.2.2 AC Measurement.........................................................................................................43
2.2.2.1 Configuration via User Interface............................................................................. 43
2.2.2.2 Configuration via Display........................................................................................46
2.2.3 Binary Inputs............................................................................................................... 47
2.2.3.1 Function Description.............................................................................................. 47
2.2.3.2 Configuration and Evaluation via User Interface......................................................48
2.2.3.3 Configuration and Evaluation via Display................................................................ 49
2.2.4 Binary Outputs............................................................................................................ 50
2.2.4.1 Function Description.............................................................................................. 50
2.2.4.2 Configuration and Evaluation via User Interface......................................................52
2.2.4.3 Configuration and Evaluation via Display................................................................ 53
2.2.5 LEDs............................................................................................................................54
2.2.5.1 Function Description.............................................................................................. 54
2.2.5.2 Configuration via User Interface............................................................................. 54
2.2.6 Device and Language...................................................................................................56
2.2.6.1 Configuration via User Interface............................................................................. 56
2.2.6.2 Configuration via Display........................................................................................58
2.2.7 Date/Time....................................................................................................................59
2.2.7.1 Configuration via User Interface............................................................................. 59
2.2.7.2 Configuration via Display........................................................................................60
2.2.8 Wind Farm Mode......................................................................................................... 60
2.2.8.1 Configuration via User Interface............................................................................. 60
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2.3 Measurement and Evaluation Functions............................................................................ 62
2.3.1 AC Operational Values................................................................................................. 62
2.3.1.1 Function Description.............................................................................................. 62
2.3.1.2 Configuration and Evaluation via User Interface......................................................62
2.3.1.3 Configuration and Evaluation via Display................................................................ 63
2.3.2 Harmonics, Interharmonics, Direction Harmonics......................................................... 64
2.3.2.1 Function Description.............................................................................................. 64
2.3.2.2 Configuration and Evaluation via User Interface......................................................67
2.3.2.3 Configuration and Evaluation via Display................................................................ 80
2.3.3 AC Power and Energy.................................................................................................. 81
2.3.3.1 Function Description.............................................................................................. 81
2.3.3.2 Configuration and Evaluation via User Interface......................................................81
2.3.3.3 Configuration and Evaluation via Display................................................................ 82
2.3.3.4 Reset Energy Counters........................................................................................... 83
2.3.4 Voltage Events.............................................................................................................84
2.3.4.1 Function Description.............................................................................................. 84
2.3.4.2 Configuration and Evaluation via User Interface......................................................85
2.3.4.3 Evaluation via Display.............................................................................................88
2.3.5 RVC Events.................................................................................................................. 90
2.3.5.1 Function Description.............................................................................................. 90
2.3.5.2 Configuration and Evaluation via User Interface......................................................90
2.3.6 Flicker......................................................................................................................... 93
2.3.6.1 Function Description.............................................................................................. 93
2.3.6.2 Configuration and Evaluation via User Interface......................................................94
2.3.6.3 Evaluation via Display.............................................................................................97
2.4 Energy Management.........................................................................................................99
2.4.1 Load Profile................................................................................................................. 99
2.4.1.1 Function Description.............................................................................................. 99
2.4.1.2 Configuration and Evaluation via User Interface....................................................104
2.4.1.3 Configuration via Display......................................................................................107
2.4.1.4 Maintenance – Presets......................................................................................... 108
2.4.2 Energy Profile............................................................................................................ 108
2.4.2.1 Function Description............................................................................................ 108
2.4.2.2 Configuration and Evaluation via User Interface....................................................109
2.4.3 Tariffs........................................................................................................................110
2.4.3.1 Function Description............................................................................................ 110
2.4.3.2 Configuration and Evaluation via User Interface....................................................111
2.4.4 Energy Upper Limit....................................................................................................115
2.4.4.1 Configuration and Evaluation via User Interface....................................................115
2.4.5 Energy Freeze and Reset............................................................................................ 116
2.4.5.1 Function Description............................................................................................ 116
2.4.5.2 Configuration and Evaluation via User Interface....................................................116
2.4.6 CO2 Emissions...........................................................................................................117
2.4.6.1 Function Description............................................................................................ 117
2.4.6.2 Configuration and Evaluation via User Interface....................................................117
2.4.6.3 Reset CO2 Emission Values................................................................................... 119
2.5 Device-Recorder Functions.............................................................................................. 120
2.5.1 Start and Stop of Recorders........................................................................................120
2.5.1.1 Configuration via User Interface........................................................................... 120
2.5.2 Measurement Recorder..............................................................................................121
2.5.2.1 Function Description............................................................................................ 121
2.5.2.2 Configuration and Evaluation via User Interface....................................................124
2.5.2.3 Reset Min/Max Values.......................................................................................... 128
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2.5.3 Waveform Recorder................................................................................................... 128
2.5.3.1 Function Description............................................................................................ 128
2.5.3.2 Configuration and Evaluation via User Interface....................................................131
2.5.4 Trend Recorder..........................................................................................................134
2.5.4.1 Function Description............................................................................................ 134
2.5.4.2 Configuration and Evaluation via User Interface....................................................135
2.5.5 Event Recorder.......................................................................................................... 137
2.5.5.1 Function Description............................................................................................ 137
2.5.5.2 Reset PQ Events................................................................................................... 138
2.5.6 Mains Signaling Voltage (MSV).................................................................................. 139
2.5.6.1 Function Description............................................................................................ 139
2.5.6.2 Configuration and Evaluation via User Interface....................................................139
2.5.7 Transient Detection................................................................................................... 141
2.5.7.1 Transients............................................................................................................ 141
2.5.7.2 Configuration and Evaluation via User Interface....................................................143
2.5.8 Memory Management............................................................................................... 144
2.5.8.1 Function Description............................................................................................ 144
2.5.8.2 Configuration and Evaluation via User Interface....................................................144
2.5.8.3 Formatting SD Card..............................................................................................146
2.6 Device Visualization, Evaluation, and Reporting Functions............................................... 147
2.6.1 Power Quality Reporting Functions............................................................................ 147
2.6.1.1 Function Description............................................................................................ 147
2.6.1.2 Configuration and Evaluation via User Interface....................................................147
2.6.2 ITIC/CBEMA Curve...................................................................................................... 150
2.6.2.1 Function Description............................................................................................ 150
2.6.2.2 Evaluation via User Interface................................................................................ 151
2.7 Ethernet Communication................................................................................................ 153
2.7.1 Ethernet....................................................................................................................153
2.7.1.1 Function Description............................................................................................ 153
2.7.1.2 Configuration via User Interface........................................................................... 153
2.7.1.3 Configuration via Display......................................................................................154
2.7.2 Modbus TCP Server....................................................................................................154
2.7.2.1 Configuration via User Interface........................................................................... 154
2.7.2.2 Configuration via Display......................................................................................156
2.7.2.3 Diagnosis Modbus TCP......................................................................................... 156
2.7.3 IEC 61850................................................................................................................. 158
2.7.3.1 Function Description............................................................................................ 158
2.7.3.2 Configuration via User Interface........................................................................... 158
2.7.3.3 Configuration via Display......................................................................................160
2.7.3.4 Diagnosis IEC 61850............................................................................................ 160
2.7.4 Ethernet Security.......................................................................................................162
2.7.4.1 Function Description............................................................................................ 162
2.7.4.2 Configuration via User Interface........................................................................... 162
2.8 Serial Communication..................................................................................................... 165
2.8.1 Modbus RTU Slave..................................................................................................... 165
2.8.1.1 Function Description............................................................................................ 165
2.8.1.2 Configuration via User Interface........................................................................... 165
2.8.1.3 Configuration via Display......................................................................................166
2.8.1.4 Diagnosis Modbus RTU Slave................................................................................ 167
2.8.2 Modbus RTU Master...................................................................................................168
2.8.2.1 Function Description............................................................................................ 168
2.8.2.2 Configuration via User Interface........................................................................... 169
2.8.2.3 Configuration via Display......................................................................................171
2.8.2.4 Diagnosis Modbus RTU Master..............................................................................172
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2.8.3 Modbus Slave Devices................................................................................................175
2.8.3.1 Function Description............................................................................................ 175
2.8.3.2 Configuration and Evaluation via User Interface....................................................175
2.9 Modbus TCP to Modbus RTU Gateway..............................................................................188
2.9.1 Function Description..................................................................................................188
2.9.2 Configuration via User Interface.................................................................................190
2.9.3 Configuration and Evaluation via Display....................................................................193
2.9.4 Diagnosis Modbus TCP to Modbus RTU Gateway.........................................................193
2.10 Other Device Functions................................................................................................... 195
2.10.1 Message Logs............................................................................................................195
2.10.1.1 Function Description............................................................................................ 195
2.10.1.2 View and Clear Message Logs...............................................................................195
2.10.2 File Transfer.............................................................................................................. 198
2.10.2.1 Function Description............................................................................................ 198
2.10.2.2 Evaluation via User Interface................................................................................ 198
2.10.2.3 Single File Download............................................................................................199
2.10.2.4 Multiple File Download via Internet Explorer.........................................................200
2.10.2.5 Multiple File Download via Chrome...................................................................... 208
2.10.2.6 Multiple File Download via Firefox........................................................................212
2.10.3 Time Synchronization................................................................................................ 216
2.10.3.1 Function Description............................................................................................ 216
2.10.3.2 Configuration via User Interface........................................................................... 218
2.10.3.3 Configuration via Display......................................................................................224
2.10.4 Limits........................................................................................................................ 224
2.10.4.1 Function Description............................................................................................ 224
2.10.4.2 Configuration and Evaluation via User Interface....................................................225
2.10.4.3 Configuration and Evaluation via Display.............................................................. 226
2.10.5 Group Indications...................................................................................................... 227
2.10.5.1 Function Description............................................................................................ 227
2.10.5.2 Configuration and Evaluation via User Interface....................................................228
2.10.6 Display and Display Settings.......................................................................................230
2.10.6.1 Function Description............................................................................................ 230
2.10.6.2 Configuration via User Interface........................................................................... 230
2.10.6.3 Configuration via Display......................................................................................234
2.11 System Functions............................................................................................................236
2.11.1 Connection with SICAM PAS/PQS (V8.08 and Higher)................................................. 236
2.11.1.1 General................................................................................................................236
2.11.2 Connection with PQ Advisor.......................................................................................236
2.11.2.1 Connection with PQ Advisor................................................................................. 236
2.11.3 Firmware Upload....................................................................................................... 237
2.11.3.1 Function Description............................................................................................ 237
2.11.3.2 Firmware Upload via User Interface...................................................................... 237
2.11.4 Customer Support Functions......................................................................................240
3 Security.....................................................................................................................................................243
3.1 Overview........................................................................................................................ 244
3.2 Account Management.....................................................................................................246
3.2.1 Function Description..................................................................................................246
3.2.2 Configuration via User Interface.................................................................................248
3.3 Security Settings............................................................................................................. 259
3.3.1 Function Description..................................................................................................259
3.3.2 Security Settings........................................................................................................259
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3.4 Password Management................................................................................................... 260
3.4.1 Function Description..................................................................................................260
3.4.2 Configuration via the User Interface...........................................................................260
3.5 Audit Log........................................................................................................................262
3.5.1 Function Description..................................................................................................262
3.5.2 Event Types...............................................................................................................262
3.5.3 View via User Interface.............................................................................................. 263
3.6 Syslog.............................................................................................................................265
3.6.1 Function Description..................................................................................................265
3.6.2 Configuration via User Interface.................................................................................266
3.6.3 View via Syslog Server............................................................................................... 267
3.7 Simple Network Management Protocol v3 (SNMPv3)....................................................... 268
3.8 TCP/UDP Ports Used.........................................................................................................269
3.9 Customer Support Functions........................................................................................... 270
4 Commissioning and First Steps................................................................................................................ 271
4.1 Safety Notes................................................................................................................... 272
4.2 Unpacking, Inspecting the Delivery, Installing, and Changing the Battery......................... 273
4.3 Assembly........................................................................................................................ 276
4.4 Environmental Protection Hints....................................................................................... 278
4.5 Electrical Connection.......................................................................................................279
4.6 Communication Connections.......................................................................................... 282
4.7 Binary Connections......................................................................................................... 284
4.8 System Requirements......................................................................................................285
4.9 Access Rights.................................................................................................................. 286
4.10 Meaning of the LEDs....................................................................................................... 287
4.11 Commissioning............................................................................................................... 288
4.11.1 Electrical Commissioning........................................................................................... 288
4.11.2 Web Login/Logout and Password Change................................................................... 289
4.11.3 Changing the Language at Initial Commissioning....................................................... 290
4.11.4 Firmware Update at Initial Commissioning................................................................. 290
4.11.5 Changes During Operation.........................................................................................290
4.12 Connection Principle....................................................................................................... 292
4.12.1 Using the Device in the Power Systems TT and TN...................................................... 292
4.12.2 Standard Application, Examples................................................................................. 292
4.12.3 Special Application, Example..................................................................................... 299
4.13 Operation via PC............................................................................................................. 300
4.13.1 General Usage Notes................................................................................................. 300
4.13.2 Start and Design of the User Interface........................................................................ 300
4.13.2.1 Initial Start of the Operation................................................................................. 300
4.13.2.2 Enabling JavaScript.............................................................................................. 302
4.13.2.3 Changing the Buffer Mechanism (only for Microsoft Internet Explorer)..................303
4.13.2.4 Changing the Security Setting (only for Microsoft Internet Explorer)..................... 304
4.13.2.5 Number of Connections via HTML.........................................................................306
4.13.2.6 Layout of the User Interface................................................................................. 307
4.13.2.7 Starting the User Interface during Operation.........................................................307
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4.13.3 Configuration of the Device....................................................................................... 309
4.13.3.1 Introduction.........................................................................................................309
4.13.3.2 Get Device Configuration..................................................................................... 310
4.13.3.3 Open Configuration from File............................................................................... 311
4.13.3.4 Finish Configuration.............................................................................................313
4.13.3.5 Access to the Passive Set of Parameters by Multiple Users..................................... 317
4.14 Operation via Display...................................................................................................... 319
4.14.1 General Operating Instructions.................................................................................. 319
4.14.2 Starting Operation.....................................................................................................320
4.14.3 Display Content......................................................................................................... 321
5 Troubleshooting, Repair, and Fallback Mode...........................................................................................323
5.1 Failures and LED Displays................................................................................................ 324
5.1.1 General Inspection.....................................................................................................324
5.1.2 Troubleshooting and Repair....................................................................................... 324
5.1.3 LED Indications..........................................................................................................325
5.2 Fallback Mode.................................................................................................................327
5.2.1 Functional Description...............................................................................................327
5.2.2 Start and Maintenance of the Fallback Mode..............................................................327
6 Maintenance, Storage, Transport.............................................................................................................333
6.1 Maintenance, Storage and Transport............................................................................... 334
7 Technical Data.......................................................................................................................................... 335
7.1 Technical Data................................................................................................................ 336
7.1.1 Power Supply............................................................................................................ 336
7.1.2 Inputs and Outputs....................................................................................................336
7.1.3 Communication Interfaces.........................................................................................338
7.1.4 Environmental Conditions and Climatic Stress Tests................................................... 339
7.1.5 General Data............................................................................................................. 340
7.2 Test Data........................................................................................................................ 341
7.2.1 Reference Conditions according to IEC 62586-1 for Determining Test Data................. 341
7.2.2 Electrical Tests...........................................................................................................341
7.2.3 Mechanical Stress Tests............................................................................................. 342
7.2.4 Safety Standards........................................................................................................343
7.3 Dimensions.....................................................................................................................344
8 Operational Indications and Operating Parameters.................................................................................347
8.1 Operational Indications................................................................................................... 348
8.2 Process Connections....................................................................................................... 351
8.2.1 AC Measurement.......................................................................................................351
8.2.2 Binary Inputs............................................................................................................. 352
8.2.3 Binary Outputs.......................................................................................................... 352
8.2.4 LEDs..........................................................................................................................353
8.3 Automation Functions.....................................................................................................354
8.3.1 Limit Violation 1-8 and 9-16.......................................................................................354
8.3.2 Group Indications 1-4................................................................................................ 354
8.4 Display............................................................................................................................355
8.4.1 Display Settings......................................................................................................... 355
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8.4.2 User-Defined Screen.................................................................................................. 355
8.5 Energy Management.......................................................................................................357
8.5.1 Load Profile............................................................................................................... 357
8.5.2 Energy Profile............................................................................................................ 357
8.5.3 Tariffs........................................................................................................................357
8.5.4 Energy Upper Limit....................................................................................................358
8.5.5 Energy Freeze and Reset............................................................................................ 358
8.5.6 CO2 Emissions...........................................................................................................358
8.6 Recording and Reporting.................................................................................................359
8.6.1 Event Recorders.........................................................................................................359
8.6.2 Waveform Recorder and Trigger Management............................................................359
8.6.3 Recorder Parameters..................................................................................................360
8.6.4 Trend Recorder..........................................................................................................361
8.6.5 Mains Signaling Voltage............................................................................................ 361
8.6.6 Transient Detection................................................................................................... 362
8.6.7 Memory Management............................................................................................... 362
8.6.8 Report Configuration................................................................................................. 362
8.6.9 Start and Stop of Recorders........................................................................................363
8.7 Administration................................................................................................................ 364
8.7.1 Time Synchronization................................................................................................ 364
8.7.2 Ethernet Communication...........................................................................................365
8.7.3 Protocol IEC 61850.................................................................................................... 365
8.7.4 Protocol Modbus TCP and Modbus TCP/RTU Gateway..................................................366
8.7.5 Protocol SNMP...........................................................................................................367
8.7.6 Communication Serial............................................................................................... 367
8.7.7 Serial Communication............................................................................................... 368
8.7.7.1 Basic Settings.......................................................................................................368
8.7.7.2 Mapping – Measured Values 1 to 15.....................................................................369
8.7.7.3 Mapping – Indications..........................................................................................370
8.7.8 Device and Language.................................................................................................371
8.7.9 Account Management............................................................................................... 372
8.7.10 Security Settings........................................................................................................374
8.7.11 Password Management............................................................................................. 374
8.7.12 Wind Farm Mode....................................................................................................... 375
Glossary.................................................................................................................................................... 377
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Introduction
1.1 User Information 18
1.2 Device Overview 21
1.3 Device Design 25
1
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User Information
Application
The SICAM device is a multifunctional device for detecting, reporting, and analyzing measured values and
events.
The device is characterized by the following properties:
•Power quality (PQ) instrument,
IEC 61000-4-30, Ed. 3, class A and IEC 62586-1/2 Ed. 2
•Fixedly installed, indoor
•For application in EMC environments, class G
The device measures voltages up to 480 V in 1-phase systems and in 3-wire and 4-wire systems (with neutral
phase). The input circuits for voltage measurement can be used in IT, TT and TN networks. To ensure galvanic
separation for current measurements, the lines connected to the current measurement inputs are galvanically
separated from the current transformers.
If external voltage and current transformers are not used, the device can process rated input alternating
voltages of up to VPh-N = 230 V (110 V for UL condition), VPh-Ph = 400 V (290 V for UL condition) and rated input
alternating currents up to 5 A.
The energy management functions also allow determining load profiles and settings up to 8 tariffs. In addition
to the measuring function, the device provides various recorders to record the measured values and the load
profile in programmable time intervals. Long-term data and events are analyzed and output as report
according to voltage-quality standards, for example EN 50160.
The integrated Web server can be used to set the parameters and display the measured values on HTML pages
of the connected computer. With the graphic display on the front panel, a limited parameterization via soft-
keys can be carried out and measured values are shown at display.
To communicate with control systems and other process automation equipment and to transmit, for example,
operational measured values, metered values, indications, and load profiles, the device provides 1 configu-
rable Ethernet interface and 1 RS485 interface for serial communication. The serial communication is also
used for realizing slave devices with Modbus serial connections, gateway, and Modbus master functions.
To transmit data files for power quality in PQDIF (IEEE 1159.3) and waveforms in COMTRADE, the device uses
the Ethernet interfaces via the IEC 61850 protocol, for example for the SICAM PQS system and SICAM PQ
Advisor.
The device has 2 binary inputs and 2 binary outputs internally. You can use the binary input as an external
trigger to generate the synchronization pulse for the load profile. You can use the binary output to give indica-
tions or use the binary output as an energy pulse output.
Security
To ensure a high level of security (for example IT industry), the access to the device is controlled by the role-
based access control (RBAC).
Further security features are:
•HTTPS
•Automatic logout after a timeout of no action
•Audit log
•Syslog
•Firmware with digital signature
•Simple Network Management Protocol v3 (SNMPv3)
•Modbus TCP as read only
Measured Quantities
The following measured quantities can be recorded or calculated:
1.1
Introduction
1.1 User Information
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Power quality parameters
•Power frequency
•Magnitude of supply voltage
•Flicker
•Supply voltage dips, swells, and interruptions
•Voltage unbalance
•Voltage harmonics and interharmonics
•Rapid voltage changes (RVC)
•Current magnitude
•Current harmonics and interharmonics
•Current unbalance
Other parameters
•Active, reactive, and apparent power
•Active, reactive, and apparent energy
•Power factor and active power factor
•Harmonic power
•Voltage and current THDS (Subgroup Total Harmonic Distortion)
•Phase angles
•Harmonic phase angles
The uncertainty of operational measured quantities is compliant to the IEC 62586-1 product standard, class A
(leading standard), the IEC 61000-4-30, Ed. 3 power quality standard.
For detailed information on measured values and measured quantities, see chapter 2 Device Functions and
the Technical data in chapter 7 Technical Data.
Functionality of Recorders
The recorders can record measured values, events, and load profiles in parameterizable time intervals. The
following recorder types are used:
•Measurement recorder:
Recording of PQ measured quantities acc. to IEC 61000-4-30 (for example, frequency and voltage magni-
tude) and non-PQ measured quantities (for example, currents and power) as well as parameterized
periods, for example, 10-second frequency, voltage aggregation, current, and power
•Trend recorder:
Long-term recording and monitoring of the voltage-change history within a parameterized time period in
programmable tolerance ranges; 1/2 cycle RMS values
•Waveform recorder:
Recording of voltage and current sampled values with 12.8 kHz (at 50 Hz, about 256 samples per system
period) using programmable triggers
•Event recorder:
Recording of voltage events (acc. to IEC 61000-4-30: swells, dips, interruptions)
The device hosts a 2 GB microSD card for storing the recorder data.
Introduction
1.1 User Information
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Energy Management
As part of the energy management, the device records load profiles according to the Fixed Block or
Rolling Block method for all power quantities. Additionally, it is possible to calculate up to 8 tariffs (TOU =
Time of Use). Synchronization is processed with external or internal triggers.
Communication
The device has 1 Ethernet port which can be used as the Ethernet interface or as the integrated Ethernet
switch (in 1 network). Ethernet supports the device parameterization, transmission of measured values,
metered values, load profiles, and indications/events and the time synchronization with NTP. The supported
Ethernet communication protocols are HTTPS, IEC 61850, Modbus TCP, and SNMPv3.
The RS485 interface allows Modbus RTU master and Modbus RTU slave protocols/functionalities.
Time Synchronization
During operation, the device needs the date and time for all time-relevant processes. This ensures that a
common time basis exists when communicating with peripheral devices and enables time stamping of the
process data.
The following types of time synchronization can be executed:
•External time synchronization via Ethernet NTP (preferred)
•External time synchronization via fieldbus
•Internal time synchronization via RTC (if external time synchronization is not available)
Parameterization
Parameters are set using an internal Web browser with HTML pages from the connected computer (preferred).
In addition, a parameterization of the device is possible with use of the 4 softkeys and display on the front of
the device. Not all parameters can be changed.
Introduction
1.1 User Information
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