Back-Up Protection Functions - ABB REB670 Commissioning Manual

Section 3
Available functions
IEC 61850 or ANSI
function name
BUSPTRC, 87B
BCZSPDIF,
BZNSPDIF,
BZISGGIO,
BUSSM24
BDZSGAPC, 87B
BFPTRC,
BICPTRC,
BZNPDIF,
BCZPDIF,
BSMGAPC
BDCGAPC 87B
3.2
IEC 61850 or ANSI
function name
Current protection
OC4PTOC
1)
51_67
PH4SPTOC 51
EF4PTOC 51N
2)
67N
NS4PTOC 46I2
TRPTTR 49
CCRBRF 50BF
Table continues on next page
28
Function description
Busbar differential
protection, 2 zones, single
phase/24 bays
Busbar differential
protection, 6 zones, single
phase/24 bays
Status of primary
switching object for busbar
protection zone selection

Back-up protection functions

Function description
Directional phase
overcurrent protection,
four steps
Four step single phase
overcurrent protection
Directional residual
overcurrent protection,
four steps
Four step directional
negative phase
sequence overcurrent
protection
Thermal overload
protection, two time
constants
Breaker failure protection
REB670 (Customized)
1
1
128 20
REB670 (Customized)
0-8 4-C06
0-24
0-8
0-8
0-2
0-8 4-C10
1MRK 505 372-UEN A
Busbar
40 60 60
GUID-A8D0852F-807F-4442-8730-E44808E194F0 v13
Busbar
8-C07
12- 12-
C08 C08
8-C11
Busbar protection REB670 2.2 IEC
Commissioning manual
1
96
24-
C09