Develop a circuit to control two motors to the operational specifications below.
Operational Specifications
1. Motor 1 can be started by operating either pushbutton S1 or S2.
2. Motor 1 can be stopped by operating either pushbutton S3 or S4.
3. Motor 1 cannot start unless motor 2 is stopped.
4. Indicator lamp L1 indicates motor 1 is running.
5. Indicator lamp L2 indicates motor 1 is stopped.
6. Motor 2 cannot start unless motor 1 is stopped.
7. Motor 2 can be started normally by operating pushbutton S5.
8. Selector switch S6 provides jogging control for motor 2.
9. Motor 2 can be stopped by operating pushbutton S7.
10. Indicator lamp L3 indicates motor 2 is running.
11. Indicator lamp L4 indicates motor 2 is stopped.
12. Both motor 1 and motor 2 are to be protected by thermal overloads.
13. Control circuit must include protection.
Operational Specifications
1. Motor 1 can be started by operating either pushbutton S1 or S2.
2. Motor 1 can be stopped by operating either pushbutton S3 or S4.
3. Motor 1 cannot start unless motor 2 is stopped.
4. Indicator lamp L1 indicates motor 1 is running.
5. Indicator lamp L2 indicates motor 1 is stopped.
6. Motor 2 cannot start unless motor 1 is stopped.
7. Motor 2 can be started normally by operating pushbutton S5.
8. Selector switch S6 provides jogging control for motor 2.
9. Motor 2 can be stopped by operating pushbutton S7.
10. Indicator lamp L3 indicates motor 2 is running.
11. Indicator lamp L4 indicates motor 2 is stopped.
12. Both motor 1 and motor 2 are to be protected by thermal overloads.
13. Control circuit must include protection.