The aim of this module is to provide the students with the ability to apply control techniques to electromechanical processes and construct PLC programs
Learning Outcomes
On successful completion of this module the learner will be able to:
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Learning Outcome Description
LO1
Program PLCs using all 3 methods namely Statement List, Ladder Logic and Sequential Function Charts, to control various Mechanical Machines and processes (software simulations)
LO2
Design a PLC controlled project.
LO3
Describe various hardware components in modern control systems, illustrating their correct use, and configuration
LO4
Convert to and from decimal, binary, BCD, octal, hexadecimal and Gray code number systems.
Dependencies
Module Recommendations
This is prior learning (or a practical skill) that is recommended before enrolment in this module.
No recommendations listed
Co-requisite Modules
No Co-requisite modules listed
Additional Requisite Information
No Co Requisites listed
Indicative Content
PLC programming
Method of programming from hand held units to computer interface.
Structure programs using Ladder Logic,Statement List and Grafcet,writing programs to control machine functions using these methods.
Write programs to control given sequences on simulation panel.
Develop programs to control various machines, carrying out maths functions within PLC's, Data manipulation functions (mask/move) combined with advanced functions ( sequential load/output function blocks) Interpret given programs and resolve hidden problems.
PLC theory
Creating I/O schedules, Fault diagnostics, recognizing different hardware configurations (sinking/sourcing). Analogue and digital configurations, scaling of inputs and data conversion.
Design PLC controlled project.
Select a suitable PLC for a project. Design Mains, pneumatic & control circuits. Create I/O schedule and generic PLC program. Generate a BOM and create a back-plate layout of PLC panel.
Module Content & Assessment
Assessment Breakdown
%
Project
30.00%
Practical
70.00%
Assessments
Full Time
No Continuous Assessment
Project
Assessment Type
Project
% of Total Mark
30
Timing
Week 26
Learning Outcomes
2,3
Non-marked
No
Assessment Description Complete PLC project from I/O schedules to electropneumatic circuit, plc program and hardward specification
Practical
Assessment Type
Practical/Skills Evaluation
% of Total Mark
70
Timing
Every Second Week
Learning Outcomes
1,3,4
Non-marked
No
Assessment Description PLC practical programming of various simulated plant and equipment & other computer based competencies
No End of Module Formal Examination
Reassessment Requirement
Repeat the module The assessment of this module is inextricably linked to the delivery. The student must reattend the module in its entirety in order to be reassessed.
Reassessment Description Learners that fail but achieve a minimum final percentage of 30% in the module will be eligible for one or more of the following: Submit assignment, Re-submit components, Practical examination or Presentation.
SETU Carlow Campus reserves the right to alter the nature and timings of assessment
Module Workload
Workload: Full Time
Workload Type
Workload Category
Contact Type
Workload Description
Frequency
Average Weekly Learner Workload
Hours
Lecture
Contact
No Description
12 Weeks per Stage
2.00
24
Laboratory
Contact
No Description
12 Weeks per Stage
3.00
36
Independent Learning
Non Contact
No Description
15 Weeks per Stage
4.33
65
Total Weekly Contact Hours
5.00
Module Resources
Recommended Book Resources
Kevin Collins. PLC Programming for Industrial Automation, Exposure Publishing, p.140, [ISBN: 9781846855986].