ABB relion REF615 User Manual

It is assumed that there is no external resistor in the circuit breaker
tripping coil circuit connected in parallel with the circuit breaker
normally open auxiliary contact.
Set the parameters for TCSSCBR properly.
TCSSCBR1
BLOCK ALARM
TCSSCBR2
BLOCK ALARM
OR
B1
B2
O
TCSSCBR1_ALARM
TCSSCBR1_ALARM
TCSSCBR2_ALARM
TCSSCBR2_ALARM
TCSSCBR_BLOCKING
TCSSCBR_BLOCKING
TCSSCBR_ALARM
GUID-55A8E2D8-21A8-474C-8459-1EDD29484F02 V1 EN
Figure 147: Trip circuit supervision function
OR6
B1
B2
B3
B4
B5
B6
O
TRPPTRC2_TRIP
X120_BI3_CB_OPENED
TRPPTRC1_TRIP TCSSCBR_BLOCKING
GUID-4F651FD8-E80B-4157-925D-B11E192D689E V1 EN
Figure 148: Logic for blocking of trip circuit supervision
3.6.3.4 Functional diagrams for control and interlocking
Two types of disconnector and earthing switch function blocks are available.
DCSXSWI1...3 and ESSXSWI1...2 are status only type and DCXSWI1...2 and
ESXSWI1 are controllable type. By default, the status only blocks are connected in the
standard configuration. The disconnector (CB truck) and line side earthing switch
status information is connected to DCSXSWI1 and ESSXSI1.
DCSXSWI1
POSOP EN
POSCLOSE
OPENPOS
CLOSEPOS
OKPOS
DCSXSWI1_OKPOS
X110_BI6_CB_TRUCK_IN_TEST
X110_BI5_CB_TRUCK_IN_SERVICE
GUID-EC15B84E-9243-4A6C-92DB-D2E727411896 V1 EN
Figure 149: Disconnector 1
1MRS756378 S Section 3
REF615 standard configurations
REF615 129
Application Manual

ABB relion REF615 Specifications

General

Brand	ABB
Model	relion REF615
Category	Controller
Language	English