Interlocking; Logical Node For Interlocking Scilo; Identification; Functionality - ABB RED650 Technical Manual

Section 12
Control
12.3
12.3.1
12.3.1.1
12.3.1.2
12.3.1.3
346
Function
Reclaim time "tReclaim"
Maximum wait time for release from master
"tWaitForMaster"
Reset time for reclosing inhibit "tInhibit"
Wait time after close command before
proceeding to next shot "tAutoContWait"
Maximum wait time for fulfilled synchrocheck
conditions "tSync"
Delay time before indicating successful
reclosing "tSuccessful"
Maximum wait time for circuit breaker closing
before indicating unsuccessful "tUnsucCl"

Interlocking

Logical node for interlocking SCILO

Identification

Function description
Logical node for interlocking

Functionality

The Logical node for interlocking SCILO function is used to enable a switching
operation if the interlocking conditions permit. SCILO function itself does not
provide any interlocking functionality. The interlocking conditions are generated in
separate function blocks containing the interlocking logic.

Function block

SCILO
POSOPEN EN_OPEN
POSCLOSE EN_CLOSE
OPEN_EN
CLOSE_EN
IEC05000359-2-en.vsd
IEC05000359 V2 EN-US
Figure 164: SCILO function block
Range or value
(0.00-6000.00) s
(0.00-6000.00) s
(0.000-60.000) s
(0.000-60.000) s
(0.00-6000.00) s
(0.000-60.000) s
(0.00-6000.00) s
IEC 61850 IEC 60617
identification identification
SCILO -
Line differential protection RED650 2.2 IEC
1MRK 505 394-UEN A
Accuracy
±0.2% or ±15 ms
whichever is greater
±0.2% or ±15 ms
whichever is greater
±0.2% or ±45 ms
whichever is greater
±0.2% or ±45 ms
whichever is greater
±0.2% or ±45 ms
whichever is greater
±0.2% or ±50 ms
whichever is greater
±0.2% or ±45 ms
whichever is greater
IP15572-1 v2
IP14138-1 v2
GUID-3EC5D7F1-FDA0-4F0E-9391-08D357689E0C v3
ANSI/IEEE C37.2
device number
3
M15048-3 v6
M15049-3 v6
Technical manual