LWITStudent
Member
I am a student at LWIT in Kirkland washington and am trying to work on a couple labs for my PLC class. I have the pdf's from Allen Bradley and find them not very useful. The programming of an SQI/SQO is not very clear in their documentation. I am creating a ladder logic for a washing machine and just cant wrap my mind around the SQI portion. I am using timers to trigger the SQO but I would like to understand how the SQI triggers the SQO. Any help is much appreciated!
Ray
PLC N00b
Ray
PLC N00b