Siemens Siprotec 7UM611 Manual page 423

N
Negative Sequence Factor K 73
Negative Sequence Protection 24, 317
Non-interlocked Switching 224
O
Operating Hours Counter 206
Operating Interface 297
Operating Ranges of the Protection Functions 271
Operational Measured Values 338
Operator Interface 22
Operator Interface on the Front Panel 22
Optical Fibers 257
Output Relays Binary Outputs 297
Overexcitation Protection 24, 326
Overexcitation protection 113
Overload Protection 315
Overload protection 59
Overvoltage Protection 24, 106, 324
P
Panel Flush and Cubicle Mounting – 7UM611 345
Panel Flush and Cubicle Mounting – 7UM612 346
Panel Flush Mounting – 7UM611 347, 347
Phase Rotation 36, 36, 275
Phase Sequence 170
Phase Sequence Inversion 26
Power Supply 20
Power supply 295
Power System Data 1 34
Power System Data 2 40
Processor board B–CPU for 7UM61.../BB 241
Processor board B–CPU for 7UM61.../CC 243
Profibus DP 22
Profibus FO 300
Profibus RS485 299
Protective Switches for the Voltage Transformers
261
R
Rated System Frequency 37
Rear Panel Interfaces 22
Reference Voltages 166
Regulations 301
Replacing Interfaces 238
Restart 206
Restart inhibit for motors 149
Restart Threshold 150
Reverse Power Protection 24, 85
7UM61 Manual
C53000-G1176-C127-3
Rotor Earth Fault Protection 138
Rotor Earth Fault Protection: Measuring Circuit Su-
pervision 275
Rotor Overtemperature 149
RS232 298, 298
RS485 298
RTD 192
RTD-Box 337
r
rms values 216
R
Rated System Frequency 37
Rear Panel Interfaces 22
Reference Voltages 166
Regulations 301
Replacing Interfaces 238
Restart 206
Restart inhibit for motors 149
Restart Threshold 150
Reverse Power Protection 24, 85
Rotor Earth Fault Protection 138
Rotor Earth Fault Protection: Measuring Circuit Su-
pervision 275
Rotor Overtemperature 149
RS232 298, 298
RS485 298
RTD 192
RTD-Box 337
S
Sampling 166
Sampling Frequency Adaption 271
Secondary Check 257
Sensitive Earth Fault Protection 25, 136, 331
Serial Interfaces 20
Serial Interfaces with Bus Capability
Service / Modem Interface 298
Service Interface 22
Setting Groups 39
Software Monitorings 168
Spill Current 284
Spontaneous Annunciations 210
Standard Interlocking 225
Start Inhibit for Motors 334
Start of the device 206
Statistical Counters 206
Statistics 210
Index
250
423