ABB RELION 615 Series Applications Manual page 58

Section 3
REV615 standard configurations
52
TRPPTRC1_TRIP
CBXCBR1_EXE_OP
GUID-977C3B88-70DB-4FBD-802A-88A08B6A1E08 V1 EN
Figure 42: Circuit breaker control logic: Signals for opening coil of circuit breaker
X110_BI1_GAS_PRESSURE_ALARM
TRPPTRC1_TRIP
TRPPTRC2_TRIP
GUID-13A2F026-96B7-4F6A-9FCD-9334B5E4A576 V1 EN
Figure 43: Circuit breaker close enable logic
COLPTOC1_BLK_CLOSE
T2PTTR1_BLK_CLOSE
GUID-DB3717DF-6999-49B1-8DF7-FF9CDED1FF5B V1 EN
Figure 44: Circuit breaker close blocking logic
The configuration includes logic for generating circuit breaker external closing and
opening command with protection relay in local or remote mode.
Check the logic for the external circuit breaker closing command and
modify it according to the application.
Connect additional signals for opening and closing of circuit breaker
in local or remote mode, if applicable for the configuration.
B1
CONTROL_LOCAL
B2
FALSE
B1
CONTROL_REMOTE
B2
FALSE
GUID-3893E4E5-21BD-4A79-AB47-865162E9ECEF V1 EN
Figure 45: External closing command for circuit breaker
OR6
B1
B2
B3
B4
B5
B6
DCSXSWI1_OKPOS
X110_BI2_CB_SPRING_CHARGED
ESSXSWI1_OPENPOS
NOT
IN OUT
NOT
IN OUT
NOT
IN OUT
OR6
B1
B2
B3
B4
B5
B6
AND
O
B1
B2
AND
O
1MRS758955 A
O
CB_OPEN_COMMAND
AND6
B1 O
CBXCBR1_ENA_CLOSE
B2
B3
B4
B5
B6
O
CBXCBR1_BLK_CLOSE
OR
O
CBXCBR1_AU_CLOSE
Application Manual
REV615