ABB Relion 615 series - Page 178

PHLPTOC1
O:24|T:5|I:1
BLOCK
ENA_MULT
TRIP
PICKUP
PHHPTOC1
O:60|T:5|I:1
BLOCK
ENA_MULT
TRIP
PICKUP
INRPHAR1
O:7|T:2.5|I:1
BLOCK BLK2H
TPSGAPC1
O:122|T:2.5|I:1
IN1
IN2
OUT1
OUT2
TPMGAPC1
O:58|T:2.5|I:1
IN1
IN2
OUT1
OUT2
OR
O:59|T:2.5|I:7
B1
B2
O
OR
O:57|T:2.5|I:8
B1
B2
O
PHHPTOC2
O:25|T:5|I:2
BLOCK
ENA_MULT
TRIP
PICKUP
PHIPTOC1
O:20|T:2.5|I:1
BLOCK
ENA_MULT
TRIP
PICKUP
AND
O:56|T:2.5|I:3
B1
B2
O
AND
O:92|T:2.5|I:4
B1
B2
O
CBXCBR1_52-1_EXE_CL
CBXCBR2_52-2_EXE_CL
CB2_POSITION_CLOSE
CB1_POSITION_CLOSE
CLD_62_1_TRIP
PHLPTOC1_51P-1_PICKUP
PHHPTOC1_50P-1_PICKUP
PHHPTOC2_50P-2_PICKUP
PHIPTOC1_50P-3_PICKUP
PHLPTOC1_51P-1_TRIP
PHHPTOC1_50P-1_TRIP
PHHPTOC2_50P-2_TRIP
PHIPTOC1_50P-3_TRIP
GUID-3DD1EAEF-E4F0-4D1A-9AF6-A38564482440 V1 EN
Figure 225: Three-phase overcurrent protection
The undercurrent protection function PHPTUC1_37-1 is offered for protection against
loss of phase situations. The trip signal is connected to the disturbance recorder only by
default.
Two stages are offered for directional ground-fault protection. By default, the stages
DPHHPDOC1_67/50P-1 and DPHHPDOC2_67/50P-2 are blocked by the fuse failure
detection. Also by default, these two functions are also not blocked by a cold load
situation.
Section 3 1MAC109016-MB C
REF615 standard configurations
172 REF615 ANSI
Application Manual