The latch/unlatch instruction, used as part of a car wash program, is shown in the program of Figure XXXXXXXXXXIts operation is described in the text. a) Prepare an I/O connection diagram and ladder...

The latch/unlatch instruction, used as part of a car wash program, is shown in the program of Figure 15-20. Its operation is described in the text. a) Prepare an I/O connection diagram and ladder logic program that will simulate its operation. Utilize field devices found on your ControlLogix installation. Enter the program into the controller, and monitor its operation. b) Modify the operation to include an additional start/stop pushbutton station.