ABB REG670 - Page 4

Description of conguration A20
SEMOD175637-4 v5
G
SA PTUF
81U f<
SA PTUF
81 f<
SA PTOF
81O f>
SA PTOF
81 f>
UV2 PTUV
27 2(3U<)
OV2 PTOV
59 2(3U>)
VN MMXU
MET UN
V MSQI
MET Usqi
CC RBRF
50BF 3I>BF
GOP PDOP
32 P>
GUP PDUP
37 P<
GS PTTR
49 S θ>
C MMXU
MET I
GEN PDIF
87G 3Id/I>
ZGV PDIS
21 Z<
CV GAPC
64R Re<
CV GAPC
2(i>/U<)
LEX PDIS
40 Φ <
DRP RDRE
DFR/SER DR
OEX PVPH
24 U/f>
ETP MMTR
MET W/Varh
CV MMXN
MET P/Q
+
RXTTE4
REG670 A20 – Generator differential + backup protection 12AI (7I + 5U)
Y
Y
ROV2 PTOV
59N 2(U0>)
AEG PVOC
50AE U/I>
SMP PTRC
94 1→0
ROV2 PTOV
59N 2(U0>)
V MMXU
MET U
GEN_QA1
GEN_TRM_VT
GEN_TRM_CT
ROT_INJ_VT
ROT_INJ_CT
GEN_SP_CT
GEN_SP_VT
OC4 PTOC
51_67 4(3I>)
C MSQI
MET Isqi
C MMXU
MET I
SES RSYN
25 SC/VC
CCS SPVC
87 INd/I
ROTI PHIZ
64R R<
OOS PPAM
78 Ucos
HZ PDIF
87 Id>
SDE PSDE
67N IN>
T2W PDIF
87T 3Id/I>
STEF PHIZ
59THD U3d/N
EF4 PTOC
51N_67N
4(IN>)
SA PFRC
81 df/dt<>
Other Functions available from the function library
Optional Functions
NS4 PTOC
46I2 4(I2>)
PSP PPAM
78 Ucos
CC PDSC
52PD PD
PH PIOC
50 3I>>
EF PIOC
50N IN>>
VDC PTOV
60 Ud>
Q CBAY
3 Control
GR PTTR
49R θ>
TCM YLTC
84 ↑↓
VD SPVC
60 Ud>
FTA QFVR
81A f<>
VR PVOC
51V
2(I>/U<)
Q CRSV
3 Control
S CILO
3 Control
S CSWI
3 Control
S SCBR
Control
ZMH PDIS
21 Z<
TR PTTR
49 θ>
ZDM RDIR
21D Z<_>
IEC11000068-6-en.vsdx
S SIML
71
S SIMG
63
S SCBR
Control
S SCBR
Control
S XCBR
3 Control
PMU REP
STTI PHIZ
64S R<
S XSWI
3 Control
FUF SPVC
U>/I<
NS2 PTOC
46 I2>
IEC11000068 V6 EN-US
Figure 1. Typical generator protection application with generator differential and back-up protection, including 12 analog inputs
transformers in half 19" case size.
1MRK 502 074-BEN A
Generator protection REG670 2.2 and Injection equipment REX060,
REX061, REX062
Product version: 2.2.1
4 ABB