As an engineer you are asked to design and an automated PLC

As an engineer, you are asked to design and an automated PLC program for Colvin\'s Automation Machine. The operations of the automated system are executed in sequence as shown below:

Solution

(1) simply button is a simply switch mechanism for controlling (2) 0.5 seconds (3) 2 seconds (4) 35 seconds

(5) 2 seconds (6) 1 seconds (7) 5 seconds (8) 5 seconds (9) a