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Section 3
SPA operation principle
16
Function block
SINGLECMD3-Cmd16
SINGLECMD4-Cmd1
SINGLECMD4-Cmd2
SINGLECMD4-Cmd3
SINGLECMD4-Cmd4
SINGLECMD4-Cmd5
SINGLECMD4-Cmd6
SINGLECMD4-Cmd7
SINGLECMD4-Cmd8
SINGLECMD4-Cmd9
SINGLECMD4-Cmd10
SINGLECMD4-Cmd11
SINGLECMD4-Cmd12
SINGLECMD4-Cmd13
SINGLECMD4-Cmd14
SINGLECMD4-Cmd15
SINGLECMD4-Cmd16
Figure
3
shows an application example of how the user can, in a simplified way,
connect the command function via the configuration logic circuit in a protection
IED for control of a circuit breaker.
A pulse via the binary outputs of the IED normally performs this type of command
control. The SPA addresses to control the outputs OUT1 – OUT16 in
SINGLECMD:1 are shown in table 2.
SINGLECMD
BLOCK
^OUT1
#CD01-CMDOUT1
^OUT2
#CD01-CMDOUT2
^OUT3
#CD01-CMDOUT3
^OUT4
^OUT5
#CD01-CMDOUT4
^OUT6
#CD01-CMDOUT5
^OUT7
#CD01-CMDOUT6
^OUT8
#CD01-CMDOUT7
#CD01-CMDOUT8
^OUT9
^OUT10
#CD01-CMDOUT9
^OUT11
#CD01-CMDOUT10
^OUT12
#CD01-CMDOUT11
#CD01-CMDOUT12
^OUT13
#CD01-CMDOUT13
^OUT14
^OUT15
#CD01-CMDOUT14
#CD01-CMDOUT15
^OUT16
#CD01-CMDOUT16
SYNCH OK
IEC05000717 V4 EN-US
Figure 3:
Application example showing a simplified logic diagram for control
of a circuit breaker
The MODE input defines if the output signals from SINGLECMD:1 is off, steady
or setable pulse length signals. This is set in Parameter Setting Tool (PST) under:
SPA address CMD Input
4-S-4720
4-S-4738
4-S-4739
4-S-4740
4-S-4741
4-S-4742
4-S-4743
4-S-4744
4-S-4745
4-S-4746
4-S-4747
4-S-4748
4-S-4749
4-S-4750
4-S-4751
4-S-4752
4-S-4753
AND
INPUT1
OUT
INPUT2
NOUT
INPUT3
INPUT4
1MRK 511 418-UEN A
SPA address CMD output
5-O-558
5-O-559
5-O-560
5-O-561
5-O-562
5-O-563
5-O-564
5-O-565
5-O-566
5-O-567
5-O-568
5-O-569
5-O-570
5-O-571
5-O-572
5-O-573
5-O-574
PULSETIMER
INPUT
OUT
To output board, CLOSE
PULSETIMER
INPUT
OUT
To output board, OPEN
IEC05000717-4-en.vsd
650 series 2.2 IEC
Communication protocol manual
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