[ENG] 7.6. [DKSF 48.5 IU] What Do I Need a Filter out Short Noise Pulses in the Parameters of Discrete IO Line for?

Filter out short noise pulses (20-10 000 ms) - is a field for setting a period of time, during which an IO line configured as an «input», must stay stable to register its status. Hence, this parameter allows to filter out short noise signals or bouncing of mechanical contacts. On default: 500ms

A filter for short noise pulses is configured at the page «DISCRETE IO» of a device web interface: