The hardwired electric door opener circuit in Figure 6-31 can be programmed using a PLC. Prepare an I/O connection diagram and ladder logic program for the circuit. Enter the program into the PLC, and...

The hardwired electric door opener circuit in Figure 6-31 can be programmed using a PLC. Prepare an I/O connection diagram and ladder logic program for the circuit. Enter the program into the PLC, and prove its operation.