ABB RELION 615 Series Applications Manual page 112

Section 3
REF615 standard configurations
106
DPHHPDOC1_67/50P-1_TRIP
DPHLPDOC1_67/51P-1_TRIP
DPHLPDOC2_67/51P-2_TRIP
DPHHPDOC2_67/50P-2_TRIP
GUID-995E6CBC-4321-4828-8B68-1D7C3EC3DD02 V1 EN
Figure 110: Overcurrent protection functions
The upstream blocking from the pickup of the second low stage of three-phase directional
overcurrent protection DPHLPDOC2_67/51P-2 is connected to the binary output. This
signal is not connected in the configuration. This output can be used for sending a blocking
signal to the relevant overcurrent protection stage of the relay at the infeeding bay.
PHIPTOC1
BLOCK TRIP
ENA_MULT PICKUP
O:25|T:2.5|I:1
DPHHPDOC1
BLOCK TRIP
ENA_MULT PICKUP
NON_DIR
O:27|T:5|I:1
DPHHPDOC2
BLOCK TRIP
ENA_MULT PICKUP
NON_DIR
O:14|T:5|I:2
DPHLPDOC1
BLOCK TRIP
ENA_MULT PICKUP
NON_DIR
O:28|T:5|I:1
DPHLPDOC2
BLOCK TRIP
ENA_MULT PICKUP
NON_DIR
O:53|T:5|I:2
OR6
B1 O
B2
B3
B4
B5
B6
O:126|T:2.5|I:61
1MAC109016-MB C
PHIPTOC1_50P-3_TRIP
PHIPTOC1_50P-3_PICKUP
DPHHPDOC1_67/50P-1_TRIP
DPHHPDOC1_67/50P-1_PICKUP
DPHHPDOC2_67/50P-2_TRIP
DPHHPDOC2_67/50P-2_PICKUP
DPHLPDOC1_67/51P-1_TRIP
DPHLPDOC1_67/51P-1_PICKUP
DPHLPDOC2_67/51P-2_TRIP
DPHLPDOC2_67/51P-2_PICKUP
DPHxPDOC_TRIP
REF615 ANSI
Application Manual