Function
IEC 61850
A
B
C
Three-phase thermal protection for feeders, cables and distribution
transformers
T1PTTR
1
1
1
Circuit breaker failure protection
CCBRBRF
1
1
1
Three-phase inrush detector
INRPHAR
1
1
1
Master trip
TRPPTRC
2
2
2
Switch onto fault
CBPSOF
1
1
1
Control
Circuit-breaker control
CBXCBR
1
1
1
Autoreclosing
DARREC
(1)
(1)
(1)
Condition monitoring and supervision
Trip circuit supervision
TCSSCBR
2
2
2
Logging
Disturbance recorder
RDRE
1
1
1
Fault recorder
FLTRFRC
1
1
1
Measurement
Three-phase current measurement
CMMXU
1
1
1
Sequence current measurement
CSMSQI
1
1
1
Residual current measurement
RESCMMXU
1
1
1
Three-phase voltage measurement
VMMXU
1
Sequence voltage measurement
VSMSQI
1
Residual voltage measurement
RESVMMXU
1
1
Frequency measurement
FMMXU
1
Three-phase power and energy measurement
PEMMXU
1
Other
Input switch group
ISWGAPC
10
10
10
Output switch group
OSWGAPC
21
21
21
Selector
SELGAPC
6
6
6
Minimum pulse timer (2 pcs)
TPGAPC
10
10
10
Move (8 pcs)
MVGAPC
1
1
1
1, 2, ... = Number of included instances. The instances of a protection function represent the number of identical protection function blocks
available in the standardized configuration.
() = optional
1) Io selectable by parameter and default value is "Io measured"
2) "Uo measured" is always used
3) Io selectable by parameter and default value is "Io calculated"
3.2
Switch groups
The default application configurations cover the most common application cases,
however, changes can be made according to specific needs through LHMI, WHMI
and PCM600.
Section 3
1MRS757456 D
REF611 standardized configurations
28
REF611
Application Manual
Summary of Contents for REF611
Page 1: ...Relion 611 series Feeder Protection and Control REF611 Application Manual ...
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