Edge Detection

This function block provides a pulse when the value of a digital signal changes. It can be distinguished between rising and falling edge.

Table of Contents


Inputs

Abbreviation Summary Description Value Range
I Input Input at which edges are detected 0/1




Outputs

Abbreviation Summary Description Value Range
P Pulse at every edge Outputs a pulse at every edge. 0/1
Pon Pulse at rising edge Outputs a pulse at a rising edge. 0/1
Poff Pulse at falling edge Outputs a pulse at a falling edge. 0/1




Parameters

Abbreviation Summary Description Unit Value Range Default Value
Pd Pulse duration Pulse duration at the outputs when an edge was detected. s 0...∞ 1




Timing Diagram