Most of the time, a Digital Input is connected to a pushbutton: the PDM offers different ways of
manaiging it. As explained in the “Digital Input Configuration” paragraph, it is possible to
manage the input in order to produce momentary, toggle or multistable channels
- Momentary: the channel is active when the
pushbutton is closed
- Toggle: the channel is activated the first time you
close the circuit and deactivated the second time the
circuit is closed as shown here below
- Multistable: Each time the connected button is
pressed, the channel value changes from 0 to N (this
value depends on the configuration), then returns to
0.