Im working on a project and we are trying to use a wait instruction with two seperate and statements plus an or statement.
It's basically structured like this for example
Wait (DI [43] = on and RI [2] = off) or (DI [43] = off and RI [2] = on)
When we attempt to step through it we get an alarm INTTP 447 parenthesis mismatch, any help in whats going on?