Table of contents
Section 1
Introduction....................................................................................................... 11
1.1
This manual........................................................................................................................................11
1.2
Intended audience............................................................................................................................ 11
1.3
Product documentation..................................................................................................................12
1.3.1
Product documentation set.......................................................................................................12
1.3.2
Document revision history......................................................................................................... 13
1.3.3
Related documents......................................................................................................................13
1.4
1.4.1
Symbols......................................................................................................................................... 14
1.4.2
Document conventions...............................................................................................................15
1.5
Section 2
Safety information........................................................................................... 23
2.1
Symbols on the product................................................................................................................. 23
2.2
Warnings............................................................................................................................................ 23
2.3
Caution signs.................................................................................................................................... 24
2.4
Note signs..........................................................................................................................................25
Section 3
Available functions........................................................................................... 27
3.1
Main protection functions..............................................................................................................27
3.2
3.3
3.4
Communication................................................................................................................................35
3.5
Basic IED functions.......................................................................................................................... 37
Section 4
Starting up.........................................................................................................39
4.1
4.2
Commissioning checklist............................................................................................................... 39
4.3
Checking the power supply........................................................................................................... 40
4.4
Energizing the IED........................................................................................................................... 40
4.4.1
Checking the IED operation...................................................................................................... 40
4.4.2
IED start-up sequence................................................................................................................40
4.5
Energizing REX060...........................................................................................................................41
4.5.1
REX060 start up sequence.........................................................................................................41
4.6
4.7
4.8
Checking CT circuits........................................................................................................................46
4.9
Checking VT circuits........................................................................................................................ 47
4.10
Using the RTXP test switch............................................................................................................47
4.11
4.11.1
Binary input circuits....................................................................................................................48
4.11.2
Binary output circuits................................................................................................................. 48
Commissioning manual
Table of contents
1