ABB RET650 Technical Manual page 339

1MRK 504 135-UEN A
Technical manual
Name Type
LOWERV BOOLEAN
EAUTOBLK BOOLEAN
DEBLKAUT BOOLEAN
LVA1 BOOLEAN
LVA2 BOOLEAN
LVA3 BOOLEAN
LVA4 BOOLEAN
LVARESET BOOLEAN
RSTERR BOOLEAN
DISC BOOLEAN
SNGLMODE BOOLEAN
T1INCLD BOOLEAN
T2INCLD BOOLEAN
T3INCLD BOOLEAN
T4INCLD BOOLEAN
FORCMAST BOOLEAN
RSTMAST BOOLEAN
ATCCIN GROUP
SIGNAL
HORIZ1 GROUP
SIGNAL
HORIZ2 GROUP
SIGNAL
HORIZ3 GROUP
SIGNAL
HORIZ4 GROUP
SIGNAL
Table 226: TR8ATCC Output signals
Name Type
ATCCOUT GROUP SIGNAL
MAN BOOLEAN
AUTO BOOLEAN
IBLK BOOLEAN
PGTFWD BOOLEAN
PLTREV BOOLEAN
QGTFWD BOOLEAN
QLTREV BOOLEAN
UHIGH BOOLEAN
Table continues on next page
Default Description
0 Binary "DOWN" command
0 Block voltage control in automatic control mode
0 Binary "Deblock Auto" command
0 Activation of load voltage adjustment factor 1
0 Activation of load voltage adjustment factor 2
0 Activation of load voltage adjustment factor 3
0 Activation of load voltage adjustment factor 4
0 Reset LVA
0 Resets automatic control commands
0 Disconnected transformer
0 Voltage control in single control
0 Transformer1 included in parallel group
0 Transformer2 included in parallel group
0 Transformer3 included in parallel group
0 Transformer4 included in parallel group
0 Force transformer to master
0 Reset forced master transformer to default
- Group connection from YLTCOUT
- Group connection for horizontal communication
from T1
- Group connection for horizontal communication
from T2
- Group connection for horizontal communication
from T3
- Group connection for horizontal communication
from T4
Description
Group connection to YLTCIN
Manual control mode is active
Automatic control mode is active
One phase current is above the set limit
Active power above the set limit powerActiveForw
Active power below the set limit powerActiveRev
Reactive power above the set limit
powerReactiveForw
Reactive power below the set limit
powerReactiveRev
Busbar voltage above the set limit
voltBusbMaxLimit
Section 12
Control
333