Name Type DescriptionL_CAUSE INTEGER Latest value of the error indication duringcommandEEHEALTH INTEGER External equipment health. 1=No warning oralarm, 2=Warning, 3=AlarmCBOPCAP INTEGER Breaker operating capability 1 = None, 2 = O, 3 =CO, 4 = OCO, 5 = COCO, 6+ = More8.3.7.4 SettingsPID-6799-SETTINGS v3Table 107:SXCBR Non group settings (basic)Name Values (Range) Unit Step Default DescriptiontStartMove 0.000 - 60.000 s 0.001 0.100 Supervision time for the apparatus tomove after a commandtIntermediate 0.000 - 60.000 s 0.001 0.150 Allowed time for intermediate positionAdaptivePulse Not adaptiveAdaptive- - Not adaptive Output resets when a new correct endposition is reachedtOpenPulse 0.000 - 60.000 s 0.001 0.200 Output pulse length for open commandtClosePulse 0.000 - 60.000 s 0.001 0.200 Output pulse length for close commandInitialCount 0 - 20000 - 1 0 Initial number of operations (Initial countvalue)8.3.7.5 Operation principleM13487-4 v8The circuit breaker function (SXCBR) is used by other functions such as, forexample, switch controller, protection functions, autorecloser function or an IEC61850 client residing in another IED or the operator place. This switch functionexecutes commands, evaluates block conditions and evaluates different timesupervision conditions. Only if all conditions indicate a switch operation to beallowed, the function performs the execution command. In case of erroneousconditions, the function indicates an appropriate "cause" value, see Table 90.SXCBR has an operation counter for closing and opening commands. The countervalue can be read remotely from the operator place. The value is reset from localHMI, a binary input or remotely from the operator place by configuring a signalfrom the Single Point Generic Control 8 signals (SPC8GAPC) for example. Thehealth of the external equipment, the switch, can be monitored according to IEC61850-8-1. The operation counter functionality and the external equipment healthsupervision are independent sub-functions of the circuit breaker function.Local/Remote switch M13487-7 v4One 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 isset to TRUE it means that change of position is allowed only from switchyardlevel. If the signal is set to FALSE it means that command from IED or higherlevel is permitted. When the signal is set to TRUE all commands (for change of1MRK 511 424-UEN B Section 8ControlBay control REC650 2.2 IEC 231Technical manual
