• Reservation input RESIN
• Local remote LOCREM
• Local remote control LOCREMCTRL
The signal flow between the function blocks is shown in Figure 233. To realize the
reservation function, the function blocks Reservation input (RESIN) and Bay reserve
(QCRSV) also are included in the apparatus control function. The application
description for all these functions can be found below. The function SCILO in the
Figure below is the logical node for interlocking.
When the circuit breaker or switch is located in a breaker IED, two more functions are
added:
• GOOSE receive for switching device GOOSEXLNRCV
• Proxy for signals from switching device via GOOSE XLNPROXY
The extension of the signal flow and the usage of the GOOSE communication are
shown in Figure
234.
IEC05000116 V2 EN
Figure 233: Signal flow between apparatus control function blocks when all
functions are situated within the IED
Section 15 1MRK 502 071-UEN -
Control
498 Generator protection REG670 2.2 IEC and Injection equipment REX060, REX061, REX062
Application manual
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