Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners
MARL005 Mapping and Delivery Guide
Demonstrate basic knowledge of marine control systems and automation
Issue Date: December 2018
||Unit of Competency||MARL005 - Demonstrate basic knowledge of marine control systems and automation|
|Learning Outcomes and Application||This unit involves the knowledge of marine automation and process control required by engineers to operate control systems on board a commercial vessel.This unit applies to people working in the maritime industry as a Marine Engineering Watchkeeper on commercial vessels greater than 750 kW or as an Engineer Class 3 Near Coastal.This unit has links to legislative and certification requirements.|
|Duration and Setting||X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting.
Assessors must satisfy National Vocational Education and Training Regulator (NVR)/Australian Quality Training Framework (AQTF) assessor requirements.
Assessment must occur in workplace operational situations where it is appropriate to do so; where this is not appropriate, assessment must occur in simulated workplace operational situations that reflect workplace conditions.
Assessment processes and techniques must be appropriate to the language, literacy and numeracy requirements of the work being performed and the needs of the candidate.
Resources for assessment must include access to:
tools, equipment, machinery, materials and personal protective equipment currently used in industry
applicable documentation such as legislation, regulations, codes of practice, workplace procedures and operational manuals
range of relevant exercises, case studies and/or simulations.
|Competency Field||L - Marine Engineering|
|Development and validation strategy and guide for assessors and learners||Student Learning Resources||Handouts
|Assessment 1||Assessment 2||Assessment 3||Assessment 4|
|Elements of Competency||Performance Criteria|
|Element: Outline basic actions and functions of automation equipment in marine contexts|
|Element: Explain action of nozzle flapper mechanism in pneumatic instruments|
|Element: Explain operating principles and application of sensing and transmitting elements|
|Element: Explain function of controller element and associated hand/auto changeover station in an analogue control loop|
|Element: Explain basic operating principles of electronic circuits and components|
|Element: Explain use of solid state diodes and transistors to control monitoring and alarm systems|
|Element: Explain â€˜fail safeâ€™ philosophy and its implications for design and operation of main types of actuators available for operating final correcting elements|
|Element: Specify requirements for a pneumatic control system air supply|
|Element: Explain mechanisms for control of physical parameters in a shipâ€™s machinery space|
|Element: Explain schematically total bridge control of a commercial vessel|
|Element: Explain ‘fail safe’ philosophy and its implications for design and operation of main types of actuators available for operating final correcting elements|
|Element: Explain mechanisms for control of physical parameters in a ship’s machinery space|