Low level
Generate event
Average constant
5.15.4 Hysteresis
I/O elements can generate events according to hysteresis algorithm. If I/O event
operand "Hysteresis" is selected, events will be generated as it is shown in the illustration
below (I/O speed is taken as I/O value example):
Figure 35. Event generation according hysteresis algorithm
minimum threshold
on interval enter, on interval exit, on both enter and exit
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Figure 33. Digital Input event generation example
Figure 34. Hysteresis parameter configuration
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