
X120-BI2
X120-BI3
AND
TRPPTRC1_TRIP
TRPPTRC2_TRIP
CBXCBR1_EXE_OP
X100 PO1
CIRCUIT BREAKER CONTROL
Always True
SELGAPC3
OUT_1
IN_3
CB Closed Position
CB Open Posit ion
SELGAPC1
OUT_2
IN_3
IN_2
OUT_3
IN_5
OUT_4
CBXCBR1
ENA_OPEN
SELECTED
EXE_OP
EXE_CL
ENA_CLOSE
BLK_OPEN
BLK_CLOSE
AU_OPEN
AU_CLOSE
POSOPEN
POSCLOSE
OPENPOS
CLOSEPO S
OKPOS
OPEN_ENAD
CLOSE_ENAD
TRIP
SYNC_ITL_BYP
OP_REQ
CL_REQ
SYNC_OK
GUID-F781E05E-B262-4A46-BDF7-CD977EE33086 V2 EN
Figure 23:
Circuit breaker control
The
ENA_CLOSE
input, which enables the closing of the circuit breaker, is
interlocked by two master trip signals. Any one trip will block the breaker from
closing. An always true signal is also connected to
ENA_CLOSE
via SELGAPC1 by
default. The open operation is always enabled.
X100 SO1
X100 SO2
COMMON ALARM INDICATION 1 & 2
SELGAPC3
OUT_3
IN_5
OUT_4
IN_9
TPGAPC1
IN1
OUT1
TPGAPC3
IN1
OUT1
HIAPDIF1_OPERATE
HIBPDIF2_OPERATE
HICPDIF3_OPERATE
EFLPTOC1_OPERATE
EFHPTOC1_OPERATE
OSWGAPC7
OR
IN_1
IN_2
IN_3
IN_4
IN_5
OUT
HIAPDIF1_START
HIBPDIF2_START
HICPDIF3_START
EFLPTOC1_START
EFHPTOC1_START
OSWGAPC3
OR
IN_1
IN_2
IN_3
IN_4
IN_5
OUT
GUID-59A0BE26-527F-475F-AF43-2F1A2BD7FC14 V3 EN
Figure 24:
Common alarm indication
The signal outputs from the protection relay are connected to give dedicated
information.
•
Start of any protection function SO1 (X100:10-12)
•
Operation (trip) of any protection function SO2 (X100:13-15)
Section 3
1MRS757455 E
REB611 standardized configuration
40
REB611
Application Manual