PROGRAMMABLE LOGIC CONTROLLERS 2026 FINAL PAPER REVIEW QUESTIONS ANSWERS BUNDLED PRACTICE COLLECTION

PROGRAMMABLE LOGIC CONTROLLERS 2026
FINAL PAPER REVIEW QUESTIONS ANSWERS
BUNDLED PRACTICE COLLECTION

◉ RS Link software is used to set up a communications link between
programming software and PLC hardware.
Answer: T


◉ CLX modules will not work unless they have been properly
configured..
Answer: T


◉ A CLX controller can hold and execute several projects at a time.
Answer: F


◉ A CLX project is the overall complete application.
Answer: T


◉ Each folder of the controller organizer tree groups common
functions together..
Answer: T

,◉ A task contains an executable code..
Answer: F


◉ More than one task can execute at a time.
Answer: F


◉ An application can be broken into a number of tasks.
Answer: T


◉ Periodic tasks function as timer interrupts..
Answer: T


◉ Only one task may be executing at any given time..
Answer: T


◉ The lowest priority task execution is periodic.
Answer: F


◉ A continuous task executes anytime a periodic or event-based
task is not executing.
Answer: T

, ◉ Programs execute in the order in which they are displayed in the
controller organizer under their task.
Answer: T


◉ Unscheduled programs can be downloaded to the controller but
remain unscheduled until needed.
Answer: T


◉ Logic is written in routines.
Answer: T


◉ A routine in CLX is similar to the program in most other PLCs.
Answer: T


◉ It is possible to use different programming languages within any
one routine..
Answer: F


◉ Control Logix controllers use a rack/slot based addressing
structure.
Answer: F


◉ Scope refers to which programs have access to a tag..