ABB REO 517 Applications Manual page 235

Multi-function terminals for railway application
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Apparatus control
From station HMI
Local panel
Station/Remote
Local
Selection app. 1
Common open
Common close
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The high-voltage apparatus can be operated from the local HMI via the SingleCmdFunc
block. The SingleCmdFunc block, which must be accessible from the local HMI, can
be defined from the PST. The naming of the signals in the SingleCmdFunc block can
be defined from the PST and the CAP configuration tool. Figure 106 shows an example
how to connect a SingleCmdFunc block to the apparatus control modules. The com-
mand dialogue from the local HMI is performed in two steps, see document "Command
function".
BAYCON
S_R
S_S
L_L
LOCAL
Input
board
Apparatus 1
COMCON
LOCAL
L_SEL_O
L_SEL_C
L_OPEN
L_CLOSE
To other
apparatus
in the bay
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225

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