1MRK 505 370-UUS Rev. K
Table of contents
Section 1
Introduction.......................................................................................................17
1.1
This manual...............................................................................................................................17
1.2
Intended audience.....................................................................................................................17
1.3
Product documentation............................................................................................................. 18
1.3.1
Product documentation set......................................................................................................18
1.3.2
Document revision history....................................................................................................... 19
1.3.3
Related documents................................................................................................................. 20
1.4
1.4.1
Symbols...................................................................................................................................20
1.4.2
Document conventions............................................................................................................21
1.5
Section 2
Application........................................................................................................ 27
2.1
General IED application............................................................................................................ 27
2.2
Main protection functions.......................................................................................................... 30
2.3
2.4
2.5
Communication......................................................................................................................... 37
2.6
Basic IED functions................................................................................................................... 39
Section 3
Configuration.................................................................................................... 43
3.1
3.1.1
3.1.2
Configuration X01....................................................................................................................43
3.1.3
Configuration X02....................................................................................................................43
3.1.4
Configuration X03....................................................................................................................43
3.1.5
3.1.6
3.1.7
3.1.8
Section 4
Analog inputs....................................................................................................55
4.1
Introduction................................................................................................................................55
4.2
Setting guidelines...................................................................................................................... 55
4.2.1
4.2.1.1
4.2.2
4.2.2.1
4.2.2.2
Busbar protection REB670
Application manual
Example............................................................................................................................. 55
Example 1.......................................................................................................................... 56
Example 2.......................................................................................................................... 57
© 2017 - 2021 Hitachi Power Grids. All rights reserved
Table of contents
1