Siemens siprotec 7SA522 User Manual

Index-i7SA522 Manual
C53000-G1176-C119-2
Index
Numerics
1st reclosure cycle ............................. 6-172
2 protection equipments with 2 automatic
reclosure circuits ......................... 6-166
2nd to 4th reclosure cycle .................. 6-173
5th to 8th reclosure cycles ................. 6-174
A
Accessories
Battery ............................................. A-4
DIGSI REMOTE 4 ........................... A-5
Display Editor .................................. A-5
Graphic Tools .................................. A-5
Graphical Analysis Program DIGRA A-5
Interface Cable ................................ A-4
Mounting Rail for 19"-Racks ............ A-4
Operating Software DIGSI® 4 ......... A-4
Plug-in Connectors .......................... A-4
Short Circuit Links ........................... A-4
SIMATIC CFC 4 .............................. A-5
Terminal Block Covering Caps ........ A-4
Adaptive powerless pause (ASP) ..... 6-160,
6-171
Additional Logic ................................... 5-41
Additional Settings ................................. 6-6
Alternating Voltage .............................. 10-3
Ambient Temperatures ........................ 10-9
Analog Inputs ............................... 1-2, 10-2
Annunciation due to missing synchronization
5-50
Annunciations ........................................ 4-9
Any Single Phase Voltage ................. 6-192
Applications ........................................... 1-4
Assignment
to the Circles and Zone Pick-up .... 6-59
to the Polygons and Zone Pick-up 6-49
Automatic reclosure ............................... 1-9
Automatic reclosure circuit ................. 6-151
Auxiliary and Reference Voltages ...... 6-216
B
Basic Circle .......................................... 6-57
Binary Inputs ........................................ 10-3
Binary Inputs and Outputs .... 1-3, 8-6, 10-3
Binary Outputs ............................. 7-3, 10-3
Binary Outputs for Switching Devices .. 5-23
Blocking .................................. 6-102, 6-103
Blocking reclosure .............................. 6-154
Blocking Scheme ............. 6-87, 8-33, 8-35
Breaker failure protection ................... 6-211
Broken Conductor .............................. 6-219
Buffer Battery ..................................... 6-216
C
Calculation of the impedances
Applying the Function Parameter
Settings ............................. 6-38
Method of Operation ...................... 6-33
Certifications ...................................... 10-10
CFC ............................................ 4-15, 4-23
CFC Designing ..................................... 4-24
Changeover of Setting Groups ............. 7-27
Changing
Setting Groups ............................... 4-28
Setting Groups with Binary Inputs ... 8-7
the Hardware Conditions ............... 8-38
the Synchronization Mode ............. 5-50
the Time ......................................... 7-23
Characteristics ................................... 10-14
of the Directional Measurement ..... 6-48
of the MHO Circle .......................... 6-58
Checking the Binary Inputs and Outputs ......
8-37
Circuit Breaker Failure Protection ...... 6-200
Circuit breaker failure protection ............ 1-9
Circuit breaker not operational 6-208, 6-213
Circuit breaker pole discrepancy supervision
6-210
Circuit Breaker Status .......................... 6-23
Circuit Breaker Test ............................. 6-11
Circuit Breaker Test Function ............... 7-32
Circuit Breaker Trip Test .................... 6-242
Climatic Stress Tests ........................... 10-9
Closing at asynchronous system conditions
6-184
Closing at synchronous system conditions ..
6-183

Siemens siprotec 7SA522 Specifications

General

Brand	Siemens
Model	siprotec 7SA522
Category	Protection Device
Language	English