Index
Index-57SA6 Manual
C53000-G1176-C156-2
M
Maintenance 9-4
manual close 6-292
Manual Overwriting 7-51
Measured Value Acquisition
Currents
6-275
Voltages 6-275
Measured values
Remote
7-17
Measures
to Be Taken in Case of Power Swings
6-72
Measures for Weak and Zero Infeed 6-112
Measures for Weak or Zero Infeed 6-149
Mechanical Stress Tests 10-11
Memory Modules 6-274
Metered Values 5-24
Method of Operation 6-29
Microcomputer System 1-3
Min/Max Values and Average Values 6-310
Minimum, Maximum and Average Values 6-312
Mixed Lines Overhead Line /Cable 6-190
MODBUS ASCII/RTU 4-31
Mode of Earth Impedance (Residual)
Compensation
6-11
Monitoring
Functions
6-274
of the External Instrument Transformer
Circuits
6-276
Monitoring Functions 1-13, 10-42
Monitoring of feedback information 6-323
Monitoring the Command Execution 6-320
Monitoring with
One Binary Input
6-282
Two Binary Inputs 6-281
Mounting and Connections 8-2
Mounting Rail for 19"-Racks A-11
Multiple reclosure 6-195
Mutual Impedance Matching 10-15
N
Negative Sequence Current 3I2 6-30
Neutral Displacement Voltage 3 U0 6-30
Nominal Currents 8-15
Numerical Values (including •) 6-3, 6-5
O
Operating Interface 10-6
operating interface 1-6
Operating modes of the automatic reclosure
circuit
6-191
Operating Panel with Four-Line Display 4-5
Operating Polygons 6-55
Operating Serial Interface 4-6
Operating Software DIGSI® 4 A-11
Operation Using DIGSI® 4 3-6
Operation Using the Operator Control Panel 3-4
Operations 4-4
Optical Communication Interfaces 2-30
Optical Fibres 8-43
Optical interfaces
ST-connectors
2-18, 2-45
Ordering Information and Accesories A-2
Ordering Information and Accessories A-2
Ordering number 3-4
Oscillographic Fault Records 4-4
Output indication 5-20
Overall Fault Detection Logic of the Device
6-296
Overall Operation 1-2
Overall Tripping Logic of the Device 6-297
Overcurrent Pickup 6-32
Overcurrent Protection 10-30
Settings 6-174
Overreach schemes 10-18
Overvoltage Phase–Earth 6-227, 6-234
Overvoltage Phase–Phase 6-234
Overvoltage Protection 6-227, 10-36
Overvoltage Zero Sequence System 6-235
Own information 5-26
P
Panel Flush Mounting 8-2
Panel Surface Mounting 8-7
Parallel Line Mutual Impedance 6-21
Passwords 4-7, 4-15
PC Operating Interface at Front 8-41
Performing Configuration 5-28
Permissive Overreach
Transfer Trip (POTT)
6-96
Transfer, Unblocking 8-69
Permissive Underreach
Transfer
8-71
Permissive Underreach Transfer Trip
with Zone Acceleration Z1B (PUTT)
6-91,
6-93
Phase Current Stabilization 6-125, 6-134
Phase Preferences 10-15
Phase Rotation 6-10, 8-59