Functional Diagrams For Other Timer Logics - ABB relion REF615 Applications Manual

Section 3
REF615 standard configurations
3.8.3.7
196
TCSSCBR_ALARM
SEQSPVC1_FUSEF_3PH
SEQSPVC1_FUSEF_U
CCSPVC1_ALARM
GUID-CBB0DDAA-908A-4246-89A5-2DC455656D3C V2 EN
Figure 275: Default LED connection

Functional diagrams for other timer logics

The configuration also includes overcurrent operate, earth-fault operate and voltage
operate logic. The operate logics are connected to the minimum pulse timer TPGAPC
for setting the minimum pulse length for the outputs. The output from TPGAPC is
connected to the binary outputs.
CCBRBRF1_TRBU
DISTURB_RECORD_TRIGGERED
SSCBR1_ALARMS
OR6
B1 O
B2
B3
B4
B5
B6
ARCSARC_OPERATE
DARREC1_INPRO
1MRS756378 S
LED6
OK
ALARM
RESET
LED7
OK
ALARM
RESET
LED8
OK
ALARM
RESET
LED9
OK
ALARM
RESET
LED10
OK
ALARM
RESET
LED11
OK
ALARM
RESET
REF615
Application Manual