ABB RELION 615 Series Applications Manual page 120

Section 3
REF615 standard configurations
B1
DEFLPDEF2_67/51N-2_TRIP
B2
EFPADM2_21YN-2_TRIP
B3
WPWDE2_32N-2_TRIP
B4
B5
B6
B1
DEFHPDEF1_67/50N-1_TRIP
B2
EFPADM3_21YN-3_TRIP
B3
WPWDE3_32N-3_TRIP
B4
B5
B6
B1
PDNSPTOC1_46PD_TRIP
B2
NSPTOC1_46-1_TRIP
B3
NSPTOC2_46-2_TRIP
B4
CBXCBR1_52-1_SELECTED
B5
INTRPTEF1_67NIEF_TRIP
B6
ARCSARC_TRIP
GUID-546CA3F6-573C-4D0A-8023-C7EB2EC52553 V1 EN
Figure 123: Autoreclosing function
114
Check the initialization signals of DARREC1_79.
PHIPTOC1_50P-3_TRIP
OR6 DPHHPDOC1_67/50P-1_TRIP
DPHLPDOC2_67/51P-2_TRIP
O
O:81|T:2.5|I:21
X110_BI3_CB_OPEN
CBXCBR1_52-1_CLOSE_ENAD
OR6
O
O:82|T:2.5|I:20
OR6
O
O:83|T:2.5|I:19
Three overvoltage and undervoltage protection stages PHPTOV_59 and PHPTUV_27
offer protection against abnormal phase voltage conditions. Positive-sequence
undervoltage protection PSPTUV_47U and negative-sequence overvoltage protection
NSPTOV_47 enable voltage-based unbalance protection. A failure in the voltage
measuring circuit is detected by the fuse failure function. The activation is connected to
block undervoltage protection functions and voltage based unbalance protection
functions to avoid faulty tripping.
DARREC1
INIT_1 OPEN_CB
INIT_2 CLOSE_CB
INIT_3 CMD_WAIT
INIT_4 INPRO
INIT_5 LOCKED OUT
INIT_6 PROT_CRD
DEL_INIT_2 UNSUC_RECL
DEL_INIT_3 AR_ON
DEL_INIT_4 READY
BLK_RECL_T ACTIVE
BLK_RCLM_T
BLK_THERM
CB_POS
CB_READY
INC_SHOTP
INHIBIT_RECL
RECL_ON
SYNC
O:84|T:2.5|I:1
1MAC109016-MB C
DARREC1_79_OPEN_CB
DARREC1_79_CLOSE_CB
DARREC1_79_INPRO
DARREC1_79_UNSUC_RECL
REF615 ANSI
Application Manual