Siemens SIPROTEC 7UT613 series Manual page 634

Index
D
Delay Times 175
Dialogue Box 383
Differential Current 129
Monitoring 131
Differential Current Monitor 439
Differential Currents 108
Differential Protection
Additional Stabilisation 133
Characteristic 131
Delay Times 132
Dropout 111
Earth Fault 24
Generators 23
High Impedance 24
Increase of Pickup Value 133
Lines 23
Measuring Tolerances 131
Motors 23
Pickup 111
Pickup Values 435
Restraint Current 133
Short Stubs 23
Stabilisation 132
Startup 133
Transformers 23
Tripping 131
Tripping Characteristic 110, 132
Differential Values 312
Dimensional Drawings 492, 493
Dimensions: Cubicle Mounting 493
Dimensions: Cubicle mounting 492
Dimensions: Panel Flush Mounting 492, 493
Dimensions: Panel Surface Mounting 491
Direct Impedance 109
Direct Voltage 422
Disassembly of the Device 346
Disconnection 297
Disk Emulation 182
Double Earth Fault 127, 173
Dropout Characteristic: user-defined 39
Dynamic Cold Load Pickup
Dropout of Pickup 192
Dropout Time 191
Overcurrent Protection Function 191
Pickup Values 194
Time Stages 194
Timers 191
634
E
Earth Fault 127, 142, 173, 198, 199, 204
CT Saturation 145
Restraint 144
Restraint Quantity 145
Sensitivity 144
Starpoint Current 144
Through-Fault Current 144
Tripping Characteristics 145
Earth Fault Differential Protection
Delay Times 148
Measuring Principle 141
Sensitivity 148
Earth-fault Sensitivity 127
Electrical Tests 430
EMC Tests for the Interference Emission (type
test) 431
EMC Tests for the Interference Immunity (type test)
430
Emergency Start 222, 228
EN100-module
Interface Selection 35
Energy meter 490
Event Buffer 301
External Direct Trip 27
External Information 27
External Trip Commands 479
Delay Times 277
Transformer Messages 276
F
Fault Characteristic 107
Fault Current 104, 106, 121, 122, 126, 181
Fault Currents 124
Fault Logging 488
Fault Logs 111
Fault Recording 28, 325, 489
Recording Duration 326
Fault Recordings 111
Fault Value Storage
Storage Criterion 326
Storage Period 326
Feedback Monitoring 337
Feeder Current Guard 440
Ferraris Disk 182
Fibre-optic cables 376
Final Preparation of the Device 420
Flexible Functions 27
Blocking 316
Configuration Settings 317
Function Settings 320
Measured Values 315
Processing 316
7UT613/63x Manual
C53000-G1176-C160-2