InputOutput IO Processing

Learning objectives

  • Describe various error checking methods
  • Compare volatile and nonvolatile memory and provide example types of each
  • Describe data table structure within the CPU memory
  • Discuss the addressing of the I/O modules
  • Describe memory maps and their function
  • Describe I/O module structure

Course overview

When you complete this lesson, you will be able to discuss I/O error checking and its impact on communications and function. In addition, you�ll be able to identify the various types and structure of PLC memory and describe how memory interacts with the peripheral I/O.

Close Menu