(Solved): In this exercise, you are asked to modify, on your own, the electrical diagram of exercise 4 (shown ...

In this exercise, you are asked to modify, on your own, the electrical diagram of exercise 4 (shown again here) so that when the stop Momentary Push-Button PB2 is pressed, the cylinder retracts immediately. In this exercise, you are asked to modify, on your own, the electrical diagram of exercise 4 (shown again here) so that when the stop Momentary Push-Button PB2 is pressed, the cylinder retracts immediately. Consider the electro-pneumatic circuit shown. (please include diagram modification) Consider the electro-pneumatic circuit shown.