Bay Control Qcbay - ABB Relion 650 Series Technical Manual

1MRK 511 424-UEN B
8.3.4
8.3.4.1
8.3.4.2
8.3.4.3
Bay control REC650 2.2 IEC
Technical manual

Bay control QCBAY

Functionality
The Bay control (QCBAY) function is used together with Local remote and local
remote control functions to handle the selection of the operator place per bay.
QCBAY also provides blocking functions that can be distributed to different
apparatuses within the bay.
Function block
QCBAY
LR_OFF PSTO
LR_LOC UPD_BLKD
LR_REM CMD_BLKD
LR_VALID LOC
BL_UPD STA
BL_CMD REM
IEC10000048-3-en.vsdx
IEC10000048 V3 EN-US
Figure 86: QCBAY function block
Signals
Table 93: QCBAY Input signals
Name Type
LR_OFF BOOLEAN
LR_LOC BOOLEAN
LR_REM BOOLEAN
LR_VALID BOOLEAN
BL_UPD BOOLEAN
BL_CMD BOOLEAN
Table 94: QCBAY Output signals
Name Type
PSTO INTEGER
UPD_BLKD BOOLEAN
CMD_BLKD BOOLEAN
LOC BOOLEAN
STA BOOLEAN
REM BOOLEAN
Default Description
0 External Local/Remote switch is in Off position
0 External Local/Remote switch is in Local position
0 External Local/Remote switch is in Remote
position
0 Data representing the L/R switch position is valid
0 Steady signal to block the position updates
0 Steady signal to block the command
Description
Value for the operator place allocation
Update of position is blocked
Function is blocked for commands
Local operation allowed
Station operation allowed
Remote operation allowed
Section 8
Control
IP15597-1 v2
M13447-3 v8
M13469-3 v4
PID-4086-INPUTSIGNALS v8
PID-4086-OUTPUTSIGNALS v8
213