Control Circuit Diagrams
Large facilities may have hundreds if not thousands of electrical devices that work together to accomplish a single task, as in a conveyor belt system within a distribution center. These devices use sequencing for this complex task, know as control circuits. To easily understand and analyze how a particular circuit operates, the circuit diagrams are used.
This module takes 30 minutes to complete. At the end of this module, you must obtain an 80% or higher on the Test Your Knowledge for it to be marked as complete. You have unlimited attempts and the highest attempt is recorded.