Counters to Up Count and Down Count in PLC Application Program by Respective Sensors.

Описание к видео Counters to Up Count and Down Count in PLC Application Program by Respective Sensors.

Here we have Designed a PLC Program and prepared a typical ladder logic prog for the following counter specifications:
a) Counts a number of times a push button is closed.
b) Decrements the accumulated value of the counter each time a second push button is closed.
c) Turns ON a light any time the accumulated value of the counter is less than 20.

Комментарии

Информация по комментариям в разработке