HI Everyone!.
I'm very new to porgramming PLC's. I'm busy writting my first 'real' program on RS logix for an AB SLC500.
Anyway my program runs throught a set of tasks then illuminates an output (light), Then does another sequence of tasks then illuminates another light when the program is complete.
My question is how can i program a stop command, so if its pressed less than half way through (first light) the program resets to initial conditions. If more than half complete the program continues to complete the current cycle then halts.
Also how do i make a Start / Stop button?
I know you clever people out there will find this very easy to answer.
Many Thanks
I'm very new to porgramming PLC's. I'm busy writting my first 'real' program on RS logix for an AB SLC500.
Anyway my program runs throught a set of tasks then illuminates an output (light), Then does another sequence of tasks then illuminates another light when the program is complete.
My question is how can i program a stop command, so if its pressed less than half way through (first light) the program resets to initial conditions. If more than half complete the program continues to complete the current cycle then halts.
Also how do i make a Start / Stop button?
I know you clever people out there will find this very easy to answer.
Many Thanks