ABB Relion 611 Series - Page 63

the circuit breaker, TCSSCBR2 needs to be blocked by the circuit breaker close
position (OUT_2 connection=IN_1).
SELGAPC2
IN_1
IN_2
OUT_1
OUT_2
TCSSCBR1_BLOCK
TCSSCBR2_BLOCK
SELGAPC1_OUT_2
SELGAPC1_OUT_3
CB Closed Position
CB Open Position
GUID-4E5F2683-ED84-45AB-8636-023584763783 V1 EN
Figure 36: SELGAPC2
OSWGAPC17
OSWGAPC17 is used to route the protection function start signals to the
StartDLYD input of the switch onto fault function CBPSOF. CBPSOF provides an
instantaneous trip or a time delayed trip when closing the breaker while a fault exists.
OSWGAPC17 output is connected to CBPSOF function indicating the detected fault.
OSWGAPC17
IN_1
IN_2
IN_3
IN_4
IN_5
IN_6
IN_7
IN_8
IN_9
IN_10
IN_11
IN_12
IN_13
OUT
IN_14
IN_15
IN_16
EFHPTOC1_START
DEFLPDEF1_START
ROVPTOV2_START
ROVPTOV3_START
INTRPTEF1_START
PHLPTOC1_START
NSPTOC1_START
PHIPTOC1_START
DEFLPDEF2_START
DEFHPDEF1_START
ROVPTOV1_START
PHHPTOC2_START
PHHPTOC1_START
NSPTOC2_START
PDNSPTOC1_START
T1PTTR1_START
Start DLYD
CBPSOF1_INIT
GUID-9E98F0EB-8467-4B5F-9755-78D2C0399F17 V1 EN
Figure 37: OSWGAPC17
1MRS757456 D Section 3
REF611 standardized configurations
REF611 57
Application Manual