IET 2304
Digital and Programmable Logic Controllers Philosophy
Philosophy: This course is a study of programmable logic controllers including the
basics of digital electronics required to understand the P.L.C. logic. Topics include
number systems, Boolean algebra, logic gates, control logic, memory organization, I/O
modules, and basic troubleshooting. Safety is always emphasized.
Course Objectives: The student will gain fundamental knowledge in utilizing
programmable logic controllers including the basics of digital electronics required to
understand the P.L.C. operation.
Assignment:
 The student will begin the course of Programmable Logic Controllers with the
study of number systems, booling algebra, logic gates, control logic, memory
organization, I/O modules and basic troubleshooting.
 Next, the student will explore topics that 9include basic input and output
instructions, timers, counters, and program control instructions.
 Finally the student will be introduced to networking.
Assessment: Instructors are expected to participate in the course assessment that is
required by the University.
Contact Information:
Instructor: Rou Hartzel, 501-207-6238
Division Chair, Carroll Moody, 501-207-6206