Unit of competency Outline

Date retreived
22/07/2026 1:21 AM AWST

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Analyse and problem solve a PLC based industrial control system

Analyse and problem solve a PLC based industrial control system

Unit of competency
National Code
MEM29004
State Code
OFD69
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
03/02/2023
View on TGA
State Implementation and Classification
Approved Date
24/05/2023
Field of Education
030101 - Manufacturing Engineering
Original Release Date
24/05/2023
Nominal Hours
90
Description
This unit defines the skills and knowledge required to analyse the role of programmable logic controllers (PLCs) in Industry 4.0 workplace environments, including implementing PLC applications, testing and problem-solving a PLC-based Industry 4.0 related industrial control system (including setting up, testing and documenting the PLC program) and ensuring integration with other Industry 4.0 systems in a workplace. PLC controller functions and software may be local or cloud- based. No licensing, legislative or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Identify the control and networking requirements for the PLC application
  • 1.1 Identify the control system specifications and PLC application requirements from documentation, work request or discussion with relevant personnel
  • 1.2 Analyse PLC application requirements and identify the relationship to the broader Industry 4.0 systems and environment in the enterprise
  • 1.3 Analyse PLC application requirements for workplace health and safety (WHS) and risk control implications
  • 1.4 Analyse control system specifications and PLC application requirements and determine the extent of local and cloud-based processing and programming required
  • 1.5 Identify and select resources and equipment requiring local installation that are consistent with PLC application requirements and manufacturer’s specifications
2. Set up a PLC-based industrial control system
  • 2.1 Apply WHS procedures and risk control measures associated with PLC application
  • 2.2 Consult with appropriate personnel to ensure planned work is coordinated effectively with others and downtime is minimised
  • 2.3 Check tools and equipment for serviceability and rectify or report any faults prior to commencement
  • 2.4 Install required PLC modules, connectors, and other equipment according to manufacturer’s specifications and PLC application requirements
  • 2.5 Program PLC locally or via cloud according to manufacturer’s specifications and PLC application requirements
3. Test and verify PLC program
  • 3.1 Check equipment and machinery is isolated according to safety requirements before commencing PLC testing process
  • 3.2 Test the function and operations of the PLC program
  • 3.3 Resolve faults and other non-conformances including seeking expert assistance when needed
  • 3.4 Verify test results and other diagnostic findings
4. Complete work and document PLC program
  • 4.1 Advise appropriate personnel when PLC based industrial control system is completed and equipment and machinery can be released from isolation
  • 4.2 Document PLC program and function test according to workplace procedures
  • 4.3 Complete workplace documentation according to established procedures
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State Code National Code Title Type
BJC6 MEM50822 Diploma of Applied Technologies Qualification