Functional Diagrams For Condition Monitoring - ABB relion REF615 Applications Manual

Section 3
REF615 standard configurations
PHHPTOC1_OPERATE
PHHPTOC2_OPERATE
PHLPTOC1_OPERATE
B1
NSPTOC1_OPERATE
B2
NSPTOC2_OPERATE
EFHPTOC1_OPERATE
ROVPTOV1_OPERATE
ROVPTOV2_OPERATE
ROVPTOV3_OPERATE
ARCSARC1_ARC_FLT_DET
ARCSARC2_ARC_FLT_DET
ARCSARC3_ARC_FLT_DET
GUID-BBC21615-E283-4B10-9001-967A19C5896F V2 EN
Figure 350: Disturbance recorder
3.10.3.3
244
OR6
B1
PHIPTOC1_OPERATE
B2
B3
B4
B5
B6
OR
O
OR6
B1
EFLPTOC1_OPERATE
B2
EFLPTOC2_OPERATE
B3
B4
EFIPTOC1_OPERATE
B5
B6
OR6
B1
PHPTOV1_OPERATE
B2
PHPTOV2_OPERATE
B3
PHPTOV3_OPERATE
B4
B5
B6
OR6
B1
PHPTUV1_OPERATE
B2
PHPTUV2_OPERATE
B3
PHPTUV3_OPERATE
B4
B5
B6
OR6
B1
B2
B3
B4
B5
B6
OR6
B1
FRPFRQ1_OPERATE
B2
FRPFRQ2_OPERATE
B3
FRPFRQ3_OPERATE
B4
B5
B6
OR6
B1
B2
B3
B4
B5
B6

Functional diagrams for condition monitoring

Failures in the current measuring circuits are detected by CCSPVC1. When a failure
is detected, it can be used to block the current protection functions that measure the
calculated sequence component currents or residual current to avoid unnecessary
operation.
CCSPVC1
BLOCK
GUID-5D2B0679-06B9-43AE-86DE-5438AB2D9C17 V2 EN
Figure 351: Current circuit supervision function
The fuse failure supervision SEQSPVC1 detects failures in the voltage measurement
circuits. Failures, such as an open MCB, raise an alarm.
O
PHLPTOC1_START
PHHPTOC1_START
PHHPTOC2_START
PHIPTOC1_START
NSPTOC1_START
NSPTOC2_START
EFLPTOC1_START
EFLPTOC2_START
O
EFHPTOC1_START
EFIPTOC1_START
PDNSPTOC1_START
PHPTOV1_START
PHPTOV2_START
PHPTOV3_START
PHPTUV1_START
PHPTUV2_START
PHPTUV3_START
ROVPTOV1_START
ROVPTOV2_START
ROVPTOV3_START
O
FRPFRQ1_START
FRPFRQ2_START
FRPFRQ3_START
CCBRBRF1_TRRET
CCBRBRF1_TRBU
EFHPTOC1_OPERATE
PDNSPTOC1_OPERATE
INRPHAR1_BLK2H
O
SEQSPVC1_FUSEF_3PH
SEQSPVC1_FUSEF_U
CCSPVC1_FAIL
X120_BI1_EXT_OC_BLOCKING
X120_BI2_CB_CLOSED
X120_BI3_CB_OPENED
SECRSYN1_SYNC_INPRO
SECRSYN1_SYNC_OK
SECRSYN1_CL_FAIL_AL
O
SECRSYN1_CMD_FAIL_AL
ARCSARC1_OPERATE
ARCSARC2_OPERATE
ARCSARC3_OPERATE
DARREC1_INPRO
DARREC1_CLOSE_CB
DARREC1_UNSUC_RECL
O
O
FAIL
CCSPVC1_FAIL
ALARM
CCSPVC1_ALARM
1MRS756378 S
RDRE1
C1 TRIGGERED
DISTURB_RECORD_TRIGGERED
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
C32
C33
C34
C35
C36
C37
C38
C39
C40
C41
C42
C43
C44
C45
C46
C47
C48
C49
C50
C51
C52
C53
C54
C55
C56
C57
C58
C59
C60
C61
C62
C63
C64
Application Manual
REF615