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Technical Manual Universal Interface BE
The pa a ete Value fo isi g edge defi es hethe the ha el should send an 1-signal (value:
On) or a 0-signal (value: Off). If you want for example switch a channel of a switch actuator, you will
have to choose different values for the rising and the falling edge. Otherwise the input sends the
same signal twice, for example an On-signal.
The cyclic sending causes that the state of the input is sent periodically in certain parameterize able
intervals. Then the input sends the parameterized value for the corresponding edge.
A common application for this parameter is for example the observation of windows, which are
equipped with window-contacts. So a display can for example show whether all windows are closed
or not. Furthermore an alarm device can operate with this function.
The following diagram describes this sub-function. In this example, the input sends an 1.signal for a
falling edge and a 0-signal for a rising edge. Additional the diagram shows the connection with a
switch actuator, which was parameterized with a normal switching function:
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