J
I'm experienced in using PLC redundancy (AB, Modicon and Sq.D) and I'm familar with triple redundant systems like Triconix but I'm not familar with Checked Redundancy. I understand it is required in the transportation industry with trains and people movers.
Does anyone know where I can find reference information and possible examples on the subject?
Does anyone know where I can find reference information and possible examples on the subject?