ABB SPAC 531 C User Manual And Technical Description page 66

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Example 11.
Open and close control via the serial bus. The
object to be controlled has been configured to
input channel 4 and the object is controlled by
the outputs OPEN3 and CLOSE3. No inter-
lockings are used.
>99WS198:0:XX
; Change into the setting mode
>99WS102:1, 1, 4, 24, 1:XX
; Object status information to input chan-
nel 4, control outputs OPEN3 and
CLOSE3
>99WS199:0:XX
; Set interlockings out of use
>99WV151:1:XX
; Store set parameter values
>99W4V1:1:XX
; Open selection to the object of input
channel 4 (secured control)
>99W4V3:1:XX
; Execute the selected open control
command, i.e. OPEN3 activated
>99W4O1:1:XX
; Close the circuit breaker (direct control),
i.e. CLOSE 3 activated
When the Direct Output Control logic is used
to control the outputs OPEN1...6 and CLOSE
1...6, the output is activated as long as the
control signal is active.
The operation of the outputs OPEN1...6 and
CLOSE1...6 can be inhibited in two ways:
- By the interlocking program, see chapter "In-
terlocking"
- By input channels 8...17, see chapter "Input
channels 8...17"
The outputs SIGNAL5 and 6 can be controlled
in two ways:
- By input channels 8...17, see chapter "Input
channels 8...17"
- By the Direct Output Control program, see
chapter "Direct Output Control"
The control module SPTO 6D3 includes a self-
supervision system which controls a signal out-
put, IRF. The output is activated when the
auxiliary power is connected and no fault has
been detected by the self-supervision system.
The output signal is deactivated, if the auxiliary
power of the equipment is switched off or a
permanent internal fault has been detected. The
self -supervision output is connected to the
common IRF output of the feeder terminal.