Function Block; Signals - ABB RED650 Technical Manual

Section 12
Control
12.1.3
12.1.4
302

Function block

SESRSYN
U3PBB1* SYNOK
U3PBB2* AUTOSYOK
U3PLN1* AUTOENOK
U3PLN2* MANSYOK
BLOCK MANENOK
BLKSYNCH TSTSYNOK
BLKSC TSTAUTSY
BLKENERG TSTMANSY
B1QOPEN TSTENOK
B1QCLD USELFAIL
B2QOPEN B1SEL
B2QCLD B2SEL
LN1QOPEN LN1SEL
LN1QCLD LN2SEL
LN2QOPEN SYNPROGR
LN2QCLD SYNFAIL
UB1OK UOKSYN
UB1FF UDIFFSYN
UB2OK FRDIFSYN
UB2FF FRDIFFOK
ULN1OK FRDERIVA
ULN1FF UOKSC
ULN2OK UDIFFSC
ULN2FF FRDIFFA
STARTSYN PHDIFFA
TSTSYNCH FRDIFFM
TSTSC PHDIFFM
TSTENERG INADVCLS
AENMODE UDIFFME
MENMODE FRDIFFME
PHDIFFME
UBUS
ULINE
MODEAEN
MODEMEN
IEC10000046-1-en.vsd
IEC10000046 V1 EN-US
Figure 142: SESRSYN function block

Signals

Table 163: SESRSYN Input signals
Name Type
U3PBB1 GROUP
SIGNAL
U3PBB2 GROUP
SIGNAL
U3PLN1 GROUP
SIGNAL
U3PLN2 GROUP
SIGNAL
BLOCK BOOLEAN
BLKSYNCH BOOLEAN
BLKSC BOOLEAN
BLKENERG BOOLEAN
Table continues on next page
Default Description
- Group signal for phase to earth voltage input L1,
busbar 1
- Group signal for phase to earth voltage input L1,
busbar 2
- Group signal for phase to earth voltage input L1,
line 1
- Group signal for phase to earth voltage input L1,
line 2
0 General block
0 Block synchronizing
0 Block synchro check
0 Block energizing check
Line differential protection RED650 2.2 IEC
1MRK 505 394-UEN A
M12431-3 v7
PID-6724-INPUTSIGNALS v1
Technical manual