Index - Siemens SIPROTEC 7SK80 Manual

Index

4
46-1, 46-2 112
A
AC voltage 335
Ambient temperature 148
Analog inputs 334
ATEX100 129, 149
Auxiliary voltage 335
B
Binary inputs 336
Binary outputs 336
Breaker Control 395
Breaker Failure Protection 200
Breaker failure protection 379
Broken wire monitoring 167
Buffer battery 157
C
Changing Setting Groups 51
Check: Circuit Breaker Failure Protection 321
Check: Current and Voltage Connection 323
Check: Direction 325
Check: Phase Rotation 323
Check: Polarity for Current Input I
Check: Switching States of the Binary Inputs and
Outputs 318
Check: System Connections 310
Check: Termination 309
Check: Tripping/Closing for the Configured Operating
Devices 330
Checking: User-Defined Functions 322
Circuit breaker monitoring 393
Climatic stress tests 343
Clock 394
Commissioning aids 394
Communication interfaces 337
Coolant temperature 148
Cross Blocking 66
Current Balance Monitoring 158
Current inputs 334
Current Symmetry Monitoring 160
SIPROTEC, 7SK80, Manual
E50417-G1140-C344-A4, Release date 08.2010
327
N
D
DC voltage 335
Definite-Time Overcurrent Protection 50 (N) 345
Design 344
Determination of Ground-faulted Phase 179, 185
Direction Check with Load Current 325
Directional Overcurrent Protection Blocking by FFM 86
Directional Time Overcurrent Protection 67N 358
Directional, inverse-time overcurrent protection 84
Dynamic Cold Load Pickup 360
E
Electrical Tests 339
EMC test for noise emission (type test) 341
EMC Tests for Immunity (Type Tests) 341
Emergency Start 130
Energy Counter 393
Equilibrium Time 128
F
Fault Display
Setting note 33
Fault Event Recording 392
Fault recording 392
Fiber-optic Cables 308
Final Preparation of the Device 332
Flexible protection functions 380
Frequency Decrease 143
Frequency Increase 143
Frequency Protection 143
Frequency Protection 81 O/U 373
Function Modules 385
Fuse failure monitor 162
G
General Device Pickup 240
General diagrams 405
General tripping 241
Ground fault
Measurement procedure cos ϕ 181
Ground Fault Check 326
Ground Fault Detection
Current Element for cos-ϕ/ sin-ϕ 179
Current Element for U0/10-ϕ 186
Index
487