Relate about the line of PLC' s Schneider, which, how many present models and obsolete models, to similiridade between models, the level demanded of memory (head), etc etc.
Objective, it evaluate the how much extensive one, and the necessary intensity of study to learn how to program to PLCs, finally time demanded to dominate this manufacturer
Objective, it evaluate the how much extensive one, and the necessary intensity of study to learn how to program to PLCs, finally time demanded to dominate this manufacturer