ABB REG650 Technical Manual page 289

1MRK 502 034-UEN -
Technical Manual
Name Type
LNQOPEN BOOLEAN
LNQCLD BOOLEAN
UB1OK BOOLEAN
UB1FF BOOLEAN
UB2OK BOOLEAN
UB2FF BOOLEAN
ULNOK BOOLEAN
ULNFF BOOLEAN
STARTSYN BOOLEAN
TSTSYNCH BOOLEAN
TSTSC BOOLEAN
TSTENERG BOOLEAN
AENMODE INTEGER
MENMODE INTEGER
Table 181: SESRSYN Output signals
Name Type
SYNOK BOOLEAN
AUTOSYOK BOOLEAN
AUTOENOK BOOLEAN
MANSYOK BOOLEAN
MANENOK BOOLEAN
TSTSYNOK BOOLEAN
TSTAUTSY BOOLEAN
TSTMANSY BOOLEAN
TSTENOK BOOLEAN
USELFAIL BOOLEAN
B1SEL BOOLEAN
B2SEL BOOLEAN
LNSEL BOOLEAN
SYNPROGR BOOLEAN
SYNFAIL BOOLEAN
FRDIFSYN BOOLEAN
FRDERIVA BOOLEAN
UOKSC BOOLEAN
UDIFFSC BOOLEAN
FRDIFFA BOOLEAN
Table continues on next page
Default Description
0 Open status for CB or disconnector connected to
line
0 Close status for CB or disconnector connected to
line
0 Bus1 voltage transformer OK
0 Bus1 voltage transformer fuse failure
0 Bus2 voltage transformer OK
0 Bus2 voltage transformer fuse failure
0 Line voltage transformer OK
0 Line voltage transformer fuse failure
0 Start synchronizing
0 Set synchronizing in test mode
0 Set synchro check in test mode
0 Set energizing check in test mode
0 Input for setting of automatic energizing mode
0 Input for setting of manual energizing mode
Description
Synchronizing OK output
Auto synchro check OK
Automatic energizing check OK
Manual synchro check OK
Manual energizing check OK
Synchronizing OK test output
Auto synchro check OK test output
Manual synchro check OK test output
Energizing check OK test output
Selected voltage transformer fuse failed
Bus1 selected
Bus2 selected
Line selected
Synchronizing in progress
Synchronizing failed
Frequency difference out of limit for synchronizing
Frequency derivative out of limit for synchronizing
Voltage amplitudes above set limits
Voltage difference out of limit
Frequency difference out of limit for Auto operation
Section 11
Control
283