Siemens Siprotec 7UM611 Manuals

Siemens Siprotec 7UM611 Manuals

Manuals and User Guides for Siemens Siprotec 7UM611. We have 1 Siemens Siprotec 7UM611 manual available for free PDF download: Manual

Siemens Siprotec 7UM611 Manual

Siemens Siprotec 7UM611 Manual (424 pages)

Multi-Functional Generator Protection Relay 7UM61 series

Brand: Siemens | Category: Relays | Size: 7.02 MB

Table of Contents

C53000-G1176-C127
3
Table of Contents
7
1 Introduction

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

27
- Introduction, Reference Systems
  29
- Functional Description
  29
- Functional Scope
  31
- Functional Description
  31
  - Setting Notes
    31
  - Settings
    32
- Power System Data 1
  34
  - Setting Notes
    34
  - Settings
    37
  - Information List
    38
- Change Group
  39
  - Setting Notes
    39
  - Settings
    39
  - Information List
    39
- Power System Data 2
  40
- Functional Description
  40
  - Setting Notes
    40
  - Settings
    40
  - Information List
    40
- Definite-Time Overcurrent Protection (I>, ANSI 50/51) with Undervoltage Seal-In
  42
- Functional Description
  42
  - Setting Notes
    43
  - Settings
    44
  - Information List
    45
- Definite-Time Overcurrent Protection (I>>, ANSI 50, 51, 67) with Direction Detection
  46
- Function Description
  46
  - Setting Notes
    48
  - Settings
    51
  - Information List
    51
- Inverse-Time Overcurrent Protection (ANSI 51V)
  52
- Functional Description
  52
  - Setting Notes
    56
  - Settings
    57
  - Information List
    58
- Thermal Overload Protection (ANSI 49)
  59
- Functional Description
  59
  - Setting Notes
    62
  - Settings
    68
  - Information List
    69
- Unbalanced Load (Negative Sequence) Protection (ANSI 46)
  70
- Functional Description
  70
  - Setting Notes
    72
  - Settings
    75
  - Information List
    76
- Underexcitation (Loss-Of-Field) Protection (ANSI 40)
  77
- Function Description
  77
  - Setting Notes
    79
  - Settings
    83
  - Information List
    84
- Reverse Power Protection (ANSI 32R)
  85
- Function Description
  85
  - Setting Notes
    86
  - Settings
    88
  - Information List
    88
- Forward Active Power Supervision (ANSI 32F)
  89
- Function Description
  89
  - Setting Notes
    90
  - Settings
    91
  - Information List
    91
- Impedance Protection (ANSI 21)
  92
- Functional Description
  92
  - Setting Notes
    96
  - Settings
    101
  - Information List
    101
- Undervoltage Protection (ANSI 27)
  103
- Functional Description
  103
  - Setting Notes
    104
  - Settings
    105
  - Information List
    105
- Overvoltage Protection (ANSI 59)
  106
- Functional Description
  106
  - Setting Notes
    106
  - Settings
    107
  - Information List
    108
- Frequency Protection (ANSI 81)
  109
- Functional Description
  109
  - Setting Notes
    110
  - Settings
    111
  - Information List
    112
- Overexcitation (Volt/Hertz) Protection (ANSI 24)
  113
- Function Description
  113
  - Setting Notes
    115
  - Settings
    117
  - Information List
    117
- Rate-Of-Frequency-Change Protection Df/Dt (ANSI 81R)
  118
- Functional Description
  118
  - Setting Notes
    119
  - Settings
    121
  - Information List
    122
- Jump of Voltage Vector
  123
- Function Description
  123
  - Setting Notes
    125
  - Settings
    126
  - Information List
    127
- Stator Earth Fault Protection (ANSI 59N, 64G, 67G)
  128
- Functional Description
  128
  - Setting Notes
    132
  - Settings
    134
  - Information List
    134
- Sensitive Earth Fault Protection (ANSI 51GN, 64R)
  136
- Functional Description
  136
  - Setting Notes
    138
  - Settings
    139
  - Information List
    139
- Stator Earth Fault Protection with 3Rd Harmonics (ANSI 27/59TN 3Rd Harm.)
  140
- Functional Description
  140
  - Setting Notes
    142
  - Settings
    143
  - Information List
    143
- Motor Starting Time Supervision (ANSI 48)
  144
- Functional Description
  144
  - Setting Notes
    146
  - Settings
    148
  - Information List
    148
- Restart Inhibit for Motors (ANSI 66, 49Rotor)
  149
- Functional Description
  149
  - Setting Notes
    152
  - Settings
    155
  - Information List
    156
- Breaker Failure Protection (ANSI 50BF)
  157
- Functional Description
  157
  - Setting Notes
    159
  - Settings
    160
  - Information List
    160
- Inadvertent Energization (ANSI 50, 27)
  162
- Functional Description
  162
  - Setting Notes
    163
  - Settings
    164
  - Information List
    165
- Measurement Supervision
  166
- Functional Description
  166
  - Setting Notes
    174
  - Settings
    175
  - Information List
    175
- Trip Circuit Supervision
  176
- Functional Description
  176
  - Setting Notes
    180
  - Settings
    182
  - Information List
    182
- Threshold Supervision
  183
- Functional Description
  183
  - Setting Notes
    185
  - Settings
    186
  - Information List
    188
- External Trip Functions
  189
- Functional Description
  189
  - Setting Notes
    189
  - Settings
    190
  - Information List
    190
- RTD-Box
  192
- Functional Description
  192
  - Setting Notes
    193
  - Settings
    195
  - Information List
    199
- Phase Rotation Reversal
  201
- Functional Description
  201
  - Setting Notes
    202
- Protection Function Control
  203
- Pickup Logic of Device
  203
- Functional Description
  203
- Tripping Logic of Device
  204
- Functional Description
  204
  - Setting Notes
    205
- Fault Display on the Leds/Lcd
  205
- Functional Description
  205
  - Statistics
    206
- Functional Description
  206
  - Information List
    207
- Ancillary Functions
  208
- Processing of Annunciations
  208
- Functional Description
  208
  - Measurement
    211
- Functional Description
  211
  - Information List
    215
- Set Points (Measured Values)
  215
- Functional Description
  215
  - Setting Notes
    216
  - Information List
    216
- Oscillographic Fault Records
  216
- Functional Description
  216
  - Setting Notes
    217
  - Settings
    217
  - Information List
    218
- Date and Time Stamping
  218
- Functional Description
  218
- Commissioning Aids
  219
- Functional Description
  219
- Command Processing
  221
  - Control Device
    221
- Functional Description
  221
  - Types of Commands
    222
- Functional Description
  222
- Command Sequence
  222
- Functional Description
  223
  - System Interlocking
    224
- Functional Description
  224
- Command Logging/Acknowledgement
  231
  - Description
    231
3 Mounting and Commissioning

233
- Mounting and Connections
  234
- Configuration Information
  234
- Hardware Modifications
  236
  - General
    236
  - Disassembly
    238
- Switch Elements on the Pcbs
  241
  - Interface Modules
    249
  - Reassembly
    251
  - Mounting
    252
- Panel Flush Mounting
  252
- Rack Mounting and Cubicle Mounting
  253
- Panel Surface Mounting
  254
- Checking Connections
  255
- Checking Data Connections of Serial Interfaces
  255
- Checking Device Connections
  257
- Checking System Incorporation
  259
- Commissioning
  262
- Test Mode and Transmission Block
  263
- Testing System Ports
  263
- Checking the Binary Inputs and Outputs
  265
- Testing Circuit Breaker Failure Protection
  268
- Testing User-Defined Functions
  268
- Trip/Close Tests for the Configured Operating Devices
  268
- Commissioning Test with the Machine
  269
- Checking the Current Circuits
  272
- Checking the Voltage Circuits
  274
- Checking the Stator Earth Fault Protection
  276
- Checking the Sensitive Earth Fault Protection When Used for Rotor Earth Fault Protection
  285
- Tests with the Network
  285
- Setup of a Test Fault Recording
  289
- Final Preparation of the Device
  291
4 Technical Data

293
Appendix

351
- Ordering Information and Accessories
  352
- Ordering Information
  352
7 Um61

352
- A.1.2 Accessories
  354
- Accessories
  354
- Terminal Assignments
  357
  - General Diagram
    357
  - A.2 Terminal Assignments
    357
- General Diagram (Surface Mounting Version)
  358
  - General Diagram
    359
  - A.2.3 General Diagram
    359
- General Diagram (Surface Mounting Version)
  360
- A.3 Connection Examples
  361
- Connection Examples
  361
- Connection Examples for Thermobox
  370
- Schematic Diagram of Accessories
  371
- Default Settings
  373
  - Leds
    373
  - Binary Input
    373
  - A.4 Default Settings
    373
  - Binary Output
    374
  - A.4.3 Binary Output
    374
  - Function Keys
    375
  - Default Display
    375
  - A.4.4 Function Keys
    375
- Pre-Defined CFC Charts
  376
- Protocol-Dependent Functions
  377
- A.6 Functional Scope
  378
- Functional Scope
  378
- A.7 Settings
  380
- Settings
  380
- A.8 Information List
  391
- Information List
  391
- A.9 Group Alarms
  407
- Group Alarms
  407
- A.10 Measured Values
  408
- Measured Values
  408
  - Literature
    411
  - Glossary
    413
  - Index
    421

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