ABB REL670 2.2 IEC - Default Chapter; Table of Contents

Table of contents
Section 1 Introduction.....................................................................27
This manual...................................................................................... 27
Intended audience............................................................................ 27
Product documentation.....................................................................28
Product documentation set..........................................................28
Document revision history........................................................... 29
Related documents......................................................................30
Document symbols and conventions................................................30
Symbols.......................................................................................30
Document conventions................................................................31
IEC 61850 edition 1 / edition 2 mapping...........................................32
Section 2 Application......................................................................41
General IED application....................................................................41
Main protection functions..................................................................43
Back-up protection functions............................................................ 44
Control and monitoring functions......................................................46
Communication.................................................................................55
Basic IED functions.......................................................................... 57
Section 3 Configuration..................................................................59
Introduction.......................................................................................59
Description of configuration REL670................................................ 60
Introduction..................................................................................60
Description of configuration A41............................................ 60
Description of configuration A42............................................ 61
Description of configuration B42............................................ 62
Description of configuration D42............................................ 63
Section 4 Analog inputs..................................................................65
Introduction.......................................................................................65
Setting guidelines............................................................................. 65
Setting of the phase reference channel.......................................66
Example................................................................................. 66
Setting of current channels..........................................................66
Example 1.............................................................................. 67
Example 2.............................................................................. 67
Example 3.............................................................................. 68
Examples on how to connect, configure and set CT
inputs for most commonly used CT connections....................72
Table of contents
Line distance protection REL670 2.2 IEC 1
Application manual