User Manuals: Siemens SIPROTEC 7SK80 Motor Protection

Manuals and User Guides for Siemens SIPROTEC 7SK80 Motor Protection. We have 6 Siemens SIPROTEC 7SK80 Motor Protection manuals available for free PDF download: Manual, Product Information

Siemens SIPROTEC 7SK80 Manual (512 pages)

SIPROTEC Motor Protection

Brand: Siemens | Category: Engine | Size: 21.49 MB

Functions
3
Technical Data
4
Table of Contents
9
1 Introduction

17
- Overall Operation
  18
- Application Scope
  21
- Characteristics
  23
2 Functions

29
- General
  30
- Functional Scope
  30
- Description
  30
- Setting Notes
  30
- Settings
  32
- Device, General Settings
  34
- Description
  34
- Setting Notes
  35
- Settings
  36
- Information List
  37
- Power System Data 1
  39
- Description
  39
- Setting Notes
  39
- Settings
  49
- Information List
  52
- Oscillographic Fault Records
  52
- Description
  52
- Setting Notes
  53
- Settings
  54
- Information List
  54
- Settings Groups
  54
- Description
  54
- Setting Notes
  55
- Settings
  55
- Information List
  55
- Power System Data 2
  56
- Description
  56
- Setting Notes
  56
- Settings
  57
- Information List
  57
- EN100-Module
  58
- Description
  58
- Setting Notes
  58
- Information List
  58
- Overcurrent Protection 50, 51, 50N, 51N
  59
- General
  59
- Definite Time High-Set Elements 50-3, 50-2, 50N-3, 50N-2
  60
- Definite Time Overcurrent Elements 50-1, 50N-1
  63
- Inverse Time Overcurrent Elements 51, 51N
  66
- Inverse Time Overcurrent Protection 51V (Voltage-Controlled / Voltage-Restraint)
  69
- Dynamic Cold Load Pickup Function
  72
- Inrush Restraint
  72
- Pickup Logic and Tripping Logic
  75
- Two-Phase Overcurrent Protection (Only Non-Directional)
  76
- Fast Busbar Protection Using Reverse Interlocking
  76
- Setting Notes
  77
- Settings
  82
- Information List
  85
- Directional Overcurrent Protection Ground 67, 67N
  87
- General
  87
- Directional Definite Time High-Current Elements 67N-2, 67N-3
  88
- Definite Time, Directional Overcurrent Element 67N-1
  90
- Inverse Time, Directional Overcurrent Element 67N-TOC
  92
- Interaction with Fuse Failure Monitor (FFM)
  93
- Dynamic Cold Load Pickup
  94
- Inrush Restraint
  94
- Determination of Direction
  94
- Setting Notes
  96
- Settings
  100
- Information List
  102
- Dynamic Cold Load Pickup
  103
- Description
  103
- Setting Notes
  106
- Settings
  107
- Information List
  108
- Voltage Protection 27, 59
  109
- Measurement Principle
  109
- Overvoltage Protection 59
  111
- Undervoltage Protection 27
  112
- Setting Notes
  115
- Settings
  118
- Information List
  119
- Negative Sequence Protection 46
  120
- Definite Time Characteristic
  120
- Inverse Time Characteristic 46-TOC
  121
- Setting Notes
  124
- Settings
  127
- Information List
  127
  - Motor Protection (Motor Starting Protection 48, Motor Restart Inhibit 66, Load Jam Protection)
    128
  - Motor Starting Protection 48
    128
  - Description
    128
  - Setting Notes
    131
  - Motor Restart Inhibit 66
    133
  - Description
    133
  - Setting Notes
    139
  - Load Jam Protection
    143
  - Mode of Operation
    143
  - Setting Notes
    145
  - Motor (Motor Starting Protection 48, Motor Restart Inhibit 66, Load Jam Protection)
    148
  - Settings
    148
  - Information List
    149
  - Frequency Protection 81 O/U
    150
  - Description
    150
  - Setting Notes
    151
  - Settings
    152
  - Information List
    153
  - Thermal Overload Protection 49
    154
  - Description
    154
  - Setting Notes
    158
  - Settings
    162
  - Information List
    163
  - Monitoring Functions
    164
  - Measurement Supervision
    164
  - General
    164
  - Hardware Monitoring
    164
  - Software Monitoring
    167
  - Monitoring of the Transformer Circuits
    167
  - Measuring Voltage Failure Detection
    169
  - Broken Wire Monitoring of Voltage Transformer Circuits
    173
  - Setting Notes
    175
  - Settings
    176
  - Information List
    177
  - Trip Circuit Supervision 74TC
    178
  - Description
    178
  - Setting Notes
    181
  - Settings
    182
  - Information List
    182
  - Malfunction Responses of the Monitoring Functions
    182
  - Description
    182
  - Ground Fault Protection 64, 67N(S), 50N(S), 51N(S)
    185
  - Ground Fault Detection for Cos-Φ- / Sin-Φ Measurement (Standard Method)
    185
  - Ground Fault Detection for V0/I0-Φ Measurement
    192
  - Ground Fault Location
    196
  - Setting Notes
    197
  - Settings
    204
  - Information List
    206
- Intermittent Ground Fault Protection
  207
- Description
  207
- Setting Notes
  211
- Settings
  212
- Information List
  212
- Dir. Intermittent Earth Fault Protection
  213
- Description
  213
- Setting Notes
  216
- Settings
  217
- Information List
  217
- Breaker Failure Protection 50BF
  218
- Description
  218
- Setting Notes
  222
- Settings
  223
- Information List
  223
- Flexible Protection Functions
  224
- Description
  224
- Setting Notes
  229
- Settings
  234
- Information List
  236
- Reverse-Power Protection Application with Flexible Protection Function
  237
- Description
  237
- Implementation of the Reverse Power Protection
  240
- Configuring the Reverse Power Protection in DIGSI
  242
- Temperature Detection Via RTD Box
  245
- Description
  245
- Setting Notes
  247
- Settings
  250
- Information List
  255
- Phase Rotation
  256
- Description
  256
- Setting Notes
  257
- Function Logic
  258
- Pickup Logic of the Entire Device
  258
- Tripping Logic of the Entire Device
  259
- Setting Notes
  259
  - Auxiliary Functions
    260
  - Message Processing
    260
  - Leds and Binary Outputs (Output Relays)
    260
  - Information Via Display Field or PC
    261
  - Information to a Control Center
    262
  - Statistics
    263
  - Description
    263
  - Circuit Breaker Maintenance
    263
  - Motor Statistics
    269
  - Setting Notes
    270
  - Information List
    272
  - Measurement
    273
  - Display of Measured Values
    273
  - Transmitting Measured Values
    275
  - Information List
    276
  - Average Measurements
    277
  - Description
    277
  - Setting Notes
    277
  - Settings
    278
  - Information List
    278
  - Min/Max Measurement Setup
    278
  - Description
    278
  - Setting Notes
    279
  - Settings
    279
  - Information List
    279
  - Set Points for Measured Values
    281
  - Setting Notes
    281
  - Set Points for Statistic
    282
  - Description
    282
  - Setting Notes
    282
  - Information List
    282
  - Energy Metering
    283
  - Description
    283
  - Setting Notes
    283
  - Settings
    283
  - Information List
    283
  - Commissioning Aids
    284
  - Description
    284
  - Command Processing
    286
  - Control Device
    286
  - Description
    286
  - Information List
    287
  - Command Types
    288
  - Description
    288
  - Command Sequence
    289
  - Description
    289
  - Interlocking
    290
  - Description
    290
  - Command Logging
    297
  - Description
    297
- Notes on Device Operation
  298
- Different Operation
  298
3 Mounting and Commissioning

301
- Mounting and Connections
  302
- Configuration Information
  302
- Hardware Modifications
  306
- Disassembly
  306
- Connections of the Current Terminals
  309
- Connections of the Voltage Terminals
  310
- Connection of the Temperature Sensors to the Extension Module I/O 2
  311
- Interface Modules
  313
- Reassembly
  316
- Installation
  317
- General
  317
- Panel Flush Mounting
  318
- Cubicle Mounting
  319
- Panel Surface Mounting
  320
- Checking Connections
  321
- Checking the Data Connections of the Interfaces
  321
- Checking the System Connections
  325
- Commissioning
  327
- Test Mode and Transmission Block
  328
- Testing the System Interface (at Port B)
  328
- Configuring Communication Modules
  330
- Checking the Status of Binary Inputs and Outputs
  333
- Tests for Breaker Failure Protection
  335
- Testing User-Defined Functions
  337
- Current, Voltage, and Phase Rotation Testing
  337
- Testing the Reverse Interlocking Scheme
  339
- Direction Check with Load Current
  340
  - Polarity Check for Voltage Input V
    341
- Ground Fault Check
  341
  - Polarity Check for Current Input I
    342
- Checking the Temperature Detection
  344
- Trip/Close Tests for the Configured Operating Devices
  346
- Creating Oscillographic Recordings for Tests
  346
- Final Preparation of the Device
  348
4 Technical Data

349
- General Device Data
  350
- Analog Inputs
  350
- Auxiliary Voltage
  351
- Binary Inputs and Outputs
  351
- Communication Interfaces
  352
- Electrical Tests
  355
- Mechanical Tests
  356
- Climatic Stress Tests
  357
- Service Conditions
  358
- Constructive Design
  358
- UL Certification Conditions
  359
- Definite-Time Overcurrent Protection
  360
- Inverse-Time Overcurrent Protection
  362
- Directional Overcurrent Protection Ground
  373
- Inrush Restraint
  374
- Dynamic Cold Load Pickup
  375
- Voltage Protection
  376
- Negative Sequence Protection (Definite-Time Characteristic)
  378
- Negative Sequence Protection (Inverse-Time Characteristics)
  379
- Motor Starting Time Supervision
  385
- Motor Restart Inhibit
  386
- Load Jam Protection
  387
- Frequency Protection
  388
- Thermal Overload Protection
  389
- Ground Fault Detection (Sensitive/Insensitive)
  391
- Intermittent Ground Fault Protection
  395
- Directional Intermittent Ground Fault Protection
  396
- Breaker Failure Protection 50BF
  397
- Flexible Protection Functions
  398
- Temperature Detection
  401
- User-Defined Functions (CFC)
  403
- Additional Functions
  408
- Switching Device Control
  413
- Dimensions
  414
- Panel Flush and Cubicle Mounting (Housing Size 1/6)
  414
- Panel Surface Mounting (Housing Size 1/6)
  415
- Bottom View
  416
Appendix

417
- Ordering Information and Accessories
  418
- Ordering Information
  418
- 7Sk80 V4.7
  418
- Accessories
  421
- A.1.2 Accessories
  421
- Terminal Assignments
  423
- 7SK80 - Housing for Panel Flush Mounting and Cubicle Installation and for Panel Surface Mounting
  423
- A.2 Terminal Assignments
  423
- Connection Examples
  429
- A.3 Connection Examples
  429
- Connection Example for RTD Box
  440
- Connection Examples for SICAM I/O Units and RTD Box
  440
- Current Transformer Requirements
  442
- Accuracy Limiting Factors
  442
  - Effective and Rated Accuracy Limiting Factor
    442
  - Calculation Example According to IEC 60044-1
    442
- Class Conversion
  443
- Cable Core Balance Current Transformer
  443
  - General
    443
  - Requirements
    443
  - A.4.2 Class Conversion
    443
  - Class Accuracy
    444
- Default Settings
  445
- Leds
  445
- A.5 Default Settings
  445
- Binary Input
  446
- Binary Output
  447
- Function Keys
  447
- A.5.3 Binary Output
  447
- Default Display
  448
- A.5.5 Default Display
  448
- Protocol-Dependent Functions
  451
- Functional Scope
  452
- A.7 Functional Scope
  452
- Settings
  454
- A.8 Settings
  454
- Information List
  471
- A.9 Information List
  471
- Group Alarms
  490
- A.10 Group Alarms
  490
- Measured Values
  491
- A.11 Measured Values
  491
Literature

495
Glossary

497
Index

509

Siemens SIPROTEC 7SK80 Manual (490 pages)

Motor Protection

Brand: Siemens | Category: Protection Device | Size: 12.65 MB

Functions
3
Table of Contents
9
1 Introduction

17
- Overall Operation
  18
- Application Scope
  21
- Characteristics
  23
2 Functions

27
- General
  28
- Functional Scope
  28
- Description
  28
- Setting Notes
  28
- Settings
  30
- Device, General Settings
  32
- Description
  32
- Setting Notes
  32
- Settings
  33
- Information List
  33
- Power System Data 1
  34
- Description
  34
- Setting Notes
  34
- Settings
  45
- Information List
  47
- Oscillographic Fault Records
  48
- Description
  48
- Setting Notes
  49
- Settings
  49
- Information List
  49
- Settings Groups
  50
- Description
  50
- Setting Notes
  50
- Settings
  50
- Information List
  51
- Power System Data 2
  51
- Description
  51
- Setting Notes
  51
- Settings
  52
- Information List
  52
- EN100-Module
  53
- Functional Description
  53
- Information List
  53
- Overcurrent Protection 50, 51, 50N, 51N
  54
  - General
    54
- Definite Time High-Set Elements 50-3, 50-2, 50N-3, 50N-2
  55
- Definite Time Overcurrent Elements 50-1, 50N-1
  58
- Inverse Time Overcurrent Elements 51, 51N
  61
- Dynamic Cold Load Pickup Function
  64
- Inrush Restraint
  64
- Pickup Logic and Tripping Logic
  67
- Two-Phase Overcurrent Protection (Only Non-Directional)
  68
- Fast Busbar Protection Using Reverse Interlocking
  68
- Setting Notes
  69
  - Settings
    74
- Information List
  77
- Directional Ground Overcurrent Protection 67N
  79
  - General
    79
- Definite Time, Directional High-Set Current Element 67N-2
  80
- Definite Time, Directional Overcurrent Element 67N-1
  81
- Inverse Time, Directional Overcurrent Element 67N-TOC
  83
- Interaction with Fuse Failure Monitor (FFM)
  85
- Dynamic Cold Load Pickup
  85
- Inrush Restraint
  85
- Determination of Direction
  86
- Setting Notes
  88
  - Settings
    92
- Information List
  93
- Dynamic Cold Load Pickup
  94
- Description
  94
- Setting Notes
  97
  - Settings
    98
- Information List
  99
- Voltage Protection 27, 59
  100
- Measurement Principle
  100
- Overvoltage Protection 59
  102
- Undervoltage Protection 27
  103
- Setting Notes
  106
  - Settings
    109
- Information List
  110
- Negative Sequence Protection 46
  111
- Definite Time Characteristic
  111
- Setting Notes
  115
  - Settings
    118
- Information List
  118
  - Motor Protection (Motor Starting Protection 48, Motor Restart Inhibit 66, Load Jam Protection)
    119
  - Motor Starting Protection 48
    119
  - Description
    119
  - Setting Notes
    122
  - Motor Restart Inhibit 66
    125
  - Description
    125
  - Setting Notes
    131
  - Load Jam Protection
    135
  - Mode of Operation
    135
  - Setting Notes
    137
  - Motor (Motor Starting Protection 48, Motor Restart Inhibit 66, Load Jam Protection)
    139
  - Settings
    139
  - Information List
    141
  - Frequency Protection 81 O/U
    142
  - Description
    142
  - Setting Notes
    143
  - Settings
    144
  - Information List
    145
  - Thermal Overload Protection 49
    146
  - Description
    146
  - Setting Notes
    150
  - Settings
    155
  - Information List
    155
  - Monitoring Functions
    156
  - Measurement Supervision
    156
  - General
    156
  - Hardware Monitoring
    156
  - Software Monitoring
    159
  - Monitoring of the Transformer Circuits
    159
  - Measuring Voltage Failure Detection
    161
  - Broken Wire Monitoring of Voltage Transformer Circuits
    166
  - Setting Notes
    167
  - Settings
    169
  - Information List
    170
  - Trip Circuit Supervision 74TC
    170
  - Description
    171
  - Setting Notes
    173
  - Settings
    174
  - Information List
    174
  - Malfunction Responses of the Monitoring Functions
    174
  - Description
    174
  - Ground Fault Protection 64, 67N(S), 50N(S), 51N(S)
    177
  - Ground Fault Detection for Cos-Φ- / Sin-Φ Measurement (Standard Method)
    177
  - Ground Fault Detection for V0/I0-Φ Measurement
    184
  - Ground Fault Location
    189
  - Setting Notes
    190
  - Settings
    196
- Breaker Failure Protection 50BF
  199
- Description
  199
- Setting Notes
  203
  - Settings
    204
- Information List
  204
- Flexible Protection Functions
  205
- Description
  205
- Setting Notes
  210
  - Settings
    215
- Information List
  217
- Reverse-Power Protection Application with Flexible Protection Function
  218
- Description
  218
- Implementation of the Reverse Power Protection
  221
- Configuring the Reverse Power Protection in DIGSI
  223
- Temperature Detection Via RTD Boxes
  226
- Description
  226
- Setting Notes
  228
  - Settings
    231
- Information List
  236
- Phase Rotation
  237
- Description
  237
- Setting Notes
  238
- Function Logic
  239
- Pickup Logic of the Entire Device
  239
- Tripping Logic of the Entire Device
  240
- Setting Notes
  240
  - Auxiliary Functions
    241
  - Message Processing
    241
  - Leds and Binary Outputs (Output Relays)
    241
  - Information Via Display Field or PC
    242
  - Information to a Control Center
    243
  - Statistics
    244
  - Description
    244
  - Circuit Breaker Maintenance
    245
  - Motor Statistics
    251
  - Setting Notes
    251
  - Information List
    254
  - Measurement
    255
  - Display of Measured Values
    256
  - Transmitting Measured Values
    258
  - Information List
    258
  - Average Measurements
    260
  - Description
    260
  - Setting Notes
    260
  - Settings
    260
  - Information List
    261
  - Min/Max Measurement Setup
    261
  - Description
    261
  - Setting Notes
    261
  - Settings
    262
  - Information List
    262
  - Set Points for Measured Values
    264
  - Setting Notes
    264
  - Set Points for Statistic
    265
  - Description
    265
  - Setting Notes
    265
  - Information List
    265
  - Energy Metering
    266
  - Description
    266
  - Setting Notes
    266
  - Settings
    266
  - Information List
    266
  - Commissioning Aids
    267
  - Description
    267
  - Breaker Control
    269
  - Control Device
    269
  - Description
    269
  - Information List
    270
  - Command Types
    271
  - Description
    271
  - Command Sequence
    272
  - Description
    272
  - Interlocking
    273
  - Description
    273
  - Command Logging
    280
  - Description
    280
- Notes on Device Operation
  281
- Different Operation
  281
3 Mounting and Commissioning

285
- Mounting and Connections
  286
- Configuration Information
  286
- Hardware Modifications
  290
- Disassembly
  290
- Connections of the Current Terminals
  293
- Connections of the Voltage Terminals
  295
- Connection of the Temperature Sensors to the I/O 2 Extension Module
  295
- Interface Modules
  298
- Reassembly
  300
- Installation
  302
- General
  302
- Panel Flush Mounting
  303
- Cubicle Mounting
  304
- Panel Surface Mounting
  305
- Checking Connections
  306
- Checking the Data Connections of the Interfaces
  306
- Checking the System Connections
  310
- Commissioning
  312
- Test Mode and Transmission Block
  313
- Testing the System Interface (at Port B)
  313
- Configuring Communication Modules
  315
- Checking the Status of Binary Inputs and Outputs
  318
- Tests for Circuit Breaker Failure Protection
  321
- Testing User-Defined Functions
  322
- Current, Voltage, and Phase Rotation Testing
  323
- Testing the Reverse Interlocking Scheme
  324
- Direction Check with Load Current
  325
  - Polarity Check for Voltage Input V
    326
- Ground Fault Check
  326
  - Polarity Check for Current Input I
    327
- Checking the Temperature Detection
  329
- Trip/Close Tests for the Configured Operating Devices
  330
- Creating Oscillographic Recordings for Tests
  331
- Final Preparation of the Device
  332
4 Technical Data

334
- General Device Data
  334
  - Analog Inputs
    334
  - Auxiliary Voltage
    335
  - Binary Inputs and Outputs
    336
  - Communication Interfaces
    337
  - Electrical Tests
    339
  - Mechanical Stress Tests
    342
  - Climatic Stress Tests
    343
  - Service Conditions
    343
  - Design
    344
- UL-Certification Conditions
  344
- Definite-Time Overcurrent Protection 50(N)
  345
- Inverse-Time Overcurrent Protection 51(N)
  347
- Directional Ground Overcurrent Protection 67N
  358
- Inrush Restraint
  359
- Dynamic Cold Load Pickup
  360
- Voltage Protection
  361
- Negative Sequence Protection
  363
- Negative Sequence Protection 46-TOC
  364
- Motor Starting Protection
  370
- Motor Restart Inhibit
  371
- Load Jam Protection
  372
- Frequency Protection 81 O/U
  373
- Thermal Overload Protection
  374
- Ground Fault Protection 64, 67N(S), 50N(S), 51N(S)
  376
- Breaker Failure Protection 50BF
  379
- Flexible Protection Functions
  380
- Temperature Detection
  383
- User-Defined Functions (CFC)
  385
- Additional Functions
  390
- Breaker Control
  395
- Dimensions
  396
- Panel Flush and Cubicle Mounting (Housing Size 1/6)
  396
- Panel Surface Mounting (Housing Size 1/6)
  397
- Bottom View
  398
Appendix

399
- Ordering Information and Accessories
  400
  - Ordering Information
    400
- 7Sk80 V4.6
  400
  - Accessories
    403
  - A.1.2 Accessories
    403
- Terminal Assignments
  405
- 7SK80 - Housing for Panel Flush Mounting and Cubicle Installation and for Panel Surface Mounting
  405
- A.2 Terminal Assignments
  405
- Connection Examples
  411
- A.3 Connection Examples
  411
- Connection Examples for RTD Box
  422
- Current Transformer Requirements
  424
- Accuracy Limiting Factors
  424
  - Effective and Rated Accuracy Limiting Factor
    424
  - Calculation Example According to IEC 60044-1
    424
- Class Conversion
  425
- A.4.2 Class Conversion
  425
- Cable Core Balance Current Transformer
  426
  - General
    426
  - Requirements
    426
  - Class Accuracy
    426
- Default Settings
  427
  - Leds
    427
  - A.5 Default Settings
    427
  - Binary Input
    428
  - A.5.2 Binary Input
    428
- Binary Output
  429
- Function Keys
  429
- A.5.3 Binary Output
  429
- Default Display
  430
- A.5.5 Default Display
  430
- Protocol-Dependent Functions
  433
- Functional Scope
  434
- A.7 Functional Scope
  434
- Settings
  436
- A.8 Settings
  436
- Information List
  451
- A.9 Information List
  451
- Group Alarms
  468
- A.10 Group Alarms
  468
- Measured Values
  469
- A.11 Measured Values
  469
Literature

473
Glossary

475
Index

487

Siemens SIPROTEC 7SK80 Product Information (80 pages)

Brand: Siemens | Category: Control Unit | Size: 2.91 MB

English

3
- Table of Contents
  3
- General
  4
- Notes on Safety
  5
- Statement of Conformity
  7
- Unpacking and Re-Packing
  8
- Storage and Transport
  9
- Dimensions
  10
- Installation Notes
  13
- Connection Notes
  14
- Limit Values of Inputs and Outputs
  26
- General Diagrams
  29
- Operating Pre-Conditions
  39
Deutsch

43
- Allgemeines
  44
- Hinweise zu Ihrer Sicherheit
  45
- Angaben zur Konformität
  47
- Aus- und Einpacken des Gerätes
  48
- Lagerung und Transport
  49
- Maßbilder
  50
- Montagehinweise
  53
- Hinweise für den Anschluss
  54
- Grenzdaten der Ein- und Ausgänge
  66
- Übersichtspläne
  69
- Bedienvoraussetzungen
  79

Siemens SIPROTEC 7SK80 Manual (43 pages)

Overcurrent Protection, Motor Protection, Voltage and Frequency Protection

Brand: Siemens | Category: Relays | Size: 0.48 MB

Instructions and Warnings
5
Table of Contents
7
Table of Contents
8
Notes to SIPROTEC Objects
9
Binary Inputs / Annunciations
10
Error with a Summary Alarm
10
Alarm Summary Event
10
Binary Outputs / Commands
11
Stop Data Transmission
11
Single Commands
11
Control Mode REMOTE
11
Analog Inputs / Measured Values
12
Changing the Setting Group
12
Scaling
13
Metered Measurands
13
DNP V3.0 Device Profile
15
Implementation Table
16
Device Profile Document
18
Sends/Executes Control Operations
19
Timesync Information
19
Sends Unsolicited Responses
20
Default Counter Object/Variation
20
Sends Static Data in Unsolicited Responses
20
Point Lists
21
Functional Scope
22
7SJ80 Functional Scope
22
7SK80 Functional Scope
23
7RW80 Functional Scope
24
Binary Input Points
25
Auto-Reclose Function
25
Overcurrent Protection
25
Inrush Function
25
Directional Overcurrent Protection
25
Negative Sequence Protection
26
Over/Underfrequency Protection
26
Under/Overvoltage Protection
26
Sensitive) Ground Fault Protection
26
Startup Counter for Motor
27
Startup Supervision of Motors
27
Trip Circuit Supervision
27
Internal Mode Status
27
Control Switches Return Position Indication(Double Point Commands)
27
Internal Controls
28
Output Channels Return Position Indication (Single Point Commands)
28
Internal Controls
29
Control Relay Output Blocks/Binary Output Status
31
External Commands (Double Point Commands)
31
Binary Output Status Points
32
Internal Commands
32
Output Channel (User Defined Single Point Output Commands)
32
Counters
34
Analog Inputs
35
Recorded Measured Values
35
Min/Max Values
35
Statistic Values
36
Glossary
39
Index
41

Siemens SIPROTEC 7SK80 Manual (62 pages)

Modbus TCP Profile

Brand: Siemens | Category: Protection Device | Size: 2.24 MB

Preface
3
Table of Contents
7
1 Characteristic of the Modbustcp Module

9
- General
  10
- Identification of Module and Firmware
  12
- Supported Modbus Functions and Register Types
  14
- Time Synchronization
  15
- Table of Parameters
  16
- Further Ethernet Services and Protocols
  17
- Services
  17
- Modbus TCP with IEC 61850 and GOOSE
  17
2 Configuration in DIGSI 4

19
3 Scaling of Measured Values

41
4 Time Synchronization

45
5 Modbus TCP Diagnosis for EN100+ Module

51
- HTML Page
  52
- Modbus TCP Error Indication
  54
6 Redundant Modbus TCP

55
- General Introduction and Requirements
  56
- Configuration in DIGSI 4
  57
7 Technical Data

59
- Technical Data of EN100
  60
- Index
  61

Siemens SIPROTEC 7SK80 Manual (42 pages)

Overcurrent Protection; Motor Protection; Voltage and Frequency Protection;

Brand: Siemens | Category: Relays | Size: 0.4 MB

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Siemens SIPROTEC 7SK80 Manual (62 pages)

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