ABB RELION REB500 Technical Manual page 94

Section 5
Bay protection functions
Signal
OC_D
MEAS_MAIN
TRIP_PUTT
TRIP_POTT
TRIP_BLOCK
HF_OFF
BIT_3P
BIT_L1
BIT_L2
BIT_L3
DISTBL
M_OWN
D
DL1
DL2
DL3
Trip 4
DL1
DL2
DL3
IEC19000441 V1 EN-US
Figure 37: TRIP 4 segment
88
In
X
X
X
X
X
X
X
X
X
X
X
REL_DH
OR
AND
AND
AND
AND
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Out Source
Binary output: Trip O/C
Binary output: Meas Main
PUTT
POTT
BLOCK
Setting: Com ModeTrip → HF_OFF =
1
TRIP2
TRIP1
TRIP1
TRIP1
SUPBL
X
X
X
X
X
AND
OR
8
1MRK 505 406-UEN B
Drain
BLOCK, POTT, PUTT
Binary output: TRIP CB
Binary output: TRIP CB L1
Binary output: TRIP CB L2
Binary output: TRIP CB L3
GUID-B6D5C506-FA0F-441A-8B86-1A14A44CB930 v1
DH
DL1L2L3
D3PH
D1PH
18000036-IEC19000441-1-en.vsdx
Bay protection functions REB500
Technical manual