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LINE1
QB2
QB1
QB61
QB62
WA1
WA2
IEC10000097-4-en.vsd
Setting parameter
CBConfig
=
1 ½ bus CB
Setting parameter
CBConfig
=
Tie CB
Setting parameter
CBConfig
=
1 ½ bus alt. CB
WA2_QA1
TIE_QA1
LINE1_QB9
WA1_QA1
WA1_VT
WA2_VT
LINE1_VT
LINE2_VT
TIE_QA1
WA2_QA1
LINE1_QB9
LINE2_QB9
WA1_MCB
WA2_MCB
LINE1_MCB
LINE2_MCB
SESRSYN
U3PBB1*
B1 QOPEN
B1 QCLD
B2 QOPEN
B2 QCLD
LN1 QOPEN
LN1 QCLD
LN2 QOPEN
LN2 QCLD
UB1OK
UB1FF
UB2OK
UB2FF
ULN1OK
ULN1FF
ULN2OK
ULN2FF
U3PLN2*
U3PLN1*
U3PBB2*
WA1_VT
WA2_VT
LINE1_VT
LINE2_VT
WA1_QA1
WA2_QA1
LINE1_QB9
LINE2_QB9
WA1_MCB
WA2_MCB
LINE1_MCB
LINE2_MCB
SESRSYN
U3PBB1*
B1 QOPEN
B1 QCLD
B2 QOPEN
B2 QCLD
LN1 QOPEN
LN1 QCLD
LN2 QOPEN
LN2 QCLD
UB1OK
UB1FF
UB2OK
UB2FF
ULN1OK
ULN1FF
ULN2OK
ULN2FF
U3PLN2*
U3PLN1*
U3PBB2*
WA1_VT
WA2_VT
LINE1_VT
LINE2_VT
WA1_QA1
TIE_QA1
LINE1_QB9
LINE2_QB9
WA1_MCB
WA2_MCB
LINE1_MCB
LINE2_MCB
SESRSYN
U3PBB1*
B1 QOPEN
B1 QCLD
B2 QOPEN
B2 QCLD
LN1 QOPEN
LN1 QCLD
LN2 QOPEN
LN2 QCLD
UB1OK
UB1FF
UB2OK
UB2FF
ULN1OK
ULN1FF
ULN2OK
ULN2FF
U3PLN2*
U3PLN1*
U3PBB2*
LINE1_MCB
TIE_QA1
LINE2
LINE2_MCB
LINE2_VT
LINE1_VT
LINE2_QB9
WA1_QA1
WA2_QA1
WA2_VT
WA2_MCB
WA1_MCB
WA1_VT
WA1_QB6
WA2_QB6
LINE1_QB9
WA1_QA1
TIE_QA1
WA2_QA1
LINE2_QB9
IEC10000097 V4 EN-US
Figure 316: Connections of the SESRSYN function block in a 1 ½ breaker arrangement with internal
voltage selection
The connections are similar in all SESRSYN functions, apart from the breaker position
indications. The physical analog connections of voltages and the connection to the IED and
SESRSYN function blocks must be carefully checked in PCM600. In all SESRSYN functions the
connections and configurations must abide by the following rules: Normally apparatus
position is connected with contacts showing both open (b-type) and closed positions (a-type).
1MRK 505 343-UEN B
Section 14
Control
527
Application manual
Содержание Relion 670 series
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