Settings - ABB Relion 650 Series Technical Manual

1MRK 511 424-UEN B
8.3.7.4
Table 107: SXCBR Non group settings (basic)
Name Values (Range)
tStartMove
tIntermediate
AdaptivePulse
tOpenPulse
tClosePulse
InitialCount
8.3.7.5
Bay control REC650 2.2 IEC
Technical manual
Name
L_CAUSE
EEHEALTH
CBOPCAP

Settings

Unit
0.000 - 60.000 s
0.000 - 60.000 s
Not adaptive -
Adaptive
0.000 - 60.000 s
0.000 - 60.000 s
0 - 20000 -
Operation principle
The circuit breaker function (SXCBR) is used by other functions such as, for
example, switch controller, protection functions, autorecloser function or an IEC
61850 client residing in another IED or the operator place. This switch function
executes commands, evaluates block conditions and evaluates different time
supervision conditions. Only if all conditions indicate a switch operation to be
allowed, the function performs the execution command. In case of erroneous
conditions, the function indicates an appropriate "cause" value, see Table 90.
SXCBR has an operation counter for closing and opening commands. The counter
value can be read remotely from the operator place. The value is reset from local
HMI, a binary input or remotely from the operator place by configuring a signal
from the Single Point Generic Control 8 signals (SPC8GAPC) for example. The
health of the external equipment, the switch, can be monitored according to IEC
61850-8-1. The operation counter functionality and the external equipment health
supervision are independent sub-functions of the circuit breaker function.
Local/Remote switch
One binary input signal LR_SWI is included in SXCBR to indicate the local/
remote switch position from switchyard provided via the I/O board. If this signal is
set to TRUE it means that change of position is allowed only from switchyard
level. If the signal is set to FALSE it means that command from IED or higher
level is permitted. When the signal is set to TRUE all commands (for change of
Type Description
INTEGER Latest value of the error indication during
command
INTEGER External equipment health. 1=No warning or
alarm, 2=Warning, 3=Alarm
INTEGER Breaker operating capability 1 = None, 2 = O, 3 =
CO, 4 = OCO, 5 = COCO, 6+ = More
Step Default
0.001 0.100
0.001 0.150
- Not adaptive
0.001 0.200
0.001 0.200
1 0
Section 8
Description
Supervision time for the apparatus to
move after a command
Allowed time for intermediate position
Output resets when a new correct end
position is reached
Output pulse length for open command
Output pulse length for close command
Initial number of operations (Initial count
value)
Control
PID-6799-SETTINGS v3
M13487-4 v8
M13487-7 v4
231