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Apparatus control
Bay commands
from station
HMI
MultCmdFunc
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
OUT9
OUT10
OUT11
OUT12
OUT13
OUT14
OUT15
OUT16
Defined as pulse outputs
Apparatus commands
from station HMI
MultCmdFunc
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
OUT9
OUT10
OUT11
OUT12
OUT13
OUT14
OUT15
OUT16
Defined as pulse outputs
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Figure 102 shows the signals from the apparatus control modules for one apparatus that
will be sent to the station HMI. The event input 7 can be connected to the tripping logic
to indicate on the station HMI that the circuit breaker was opened due to a trip from the
protection. The inputs 3 and 4 are used only for event handling of the positions for one
pole of the circuit breaker. For event handling of all three poles separately, an additional
Event Function block is needed.
BAYCON
S_R
S_S
STATION
BLK_OP
DBLK_OP
BLK_UPD
DBLK_UPD
Apparatus 1
COMCON
S_BLK_OP
S_DBL_OP
S_BL_UPD
S_PR_UPD
S_MA_U_O
S_MA_U_C
S_CANCEL
S_SEL_O
S_SEL_C
S_OPEN
S_CLOSE
S_IR_OVR
BLK_OP
DBL_OP
&KDSWHU
BLKCONK
&
BLKCMD1
BLK_OUT1
&
DBLCMD1
&
BLKCMD2
&
DBLCMD2
BLK_OUT2
Apparatus 1
BLKCONL
BLK_1_1
I/O error
BLK_1_2
BLK_1_3
BLKCMD1
DBLCMD1
BLK_OUT1
Apparatus 1
SWICON
MA_UPD_P
UPD_BLK
BLK_OPEN
BLK_CLOS
99000333.vsd
&RQWURO
221
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