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Elements and Performance Criteria

  1. Obtain job instructions
  2. Start up equipment, to procedures
  3. Operate computer controlled equipment
  4. Monitor machine/process.
  5. Respond to routine problems to procedures.

Required Skills

This describes the essential skills and knowledge and their level required for this unit

Application of the knowledge of the materials equipment and process sufficient to recognise material and equipment conditions which may lead to out of specification production

Knowledge of organization procedures quality requirements at each production stage and relevant regulatory requirements along with the ability to implement them within appropriate time constraints and work standards

Application of the knowledge of managing risks using the hierarchy of controls applied to the operation of computer controlled machinesprocesses

Application of approved hazard control safety procedures and the use of PPE in relation to handling materials equipment operation and cleanup

Knowledge of and skills in the operation of computer controlled machineprocesses sufficient for consistent production of quality products including

procedures for accessing computer controlled programs installed in the machine controller

procedures for verifying the correct computer controlled program

computercontrolled machine operating procedures

typical equipment malfunctions

procedures for reporting equipment malfunctions

measuring instrumentstechniques

examples of tool wear and the effect on product or part specifications

procedures to be followed once tool wear has been detected

replacing preset tools

adjustments to tool offsets

theprocedures for reporting product or part deviations

effect of adjustments on part or product specifications

Language literacy and numeracy requirements

This unit requires the ability to read interpret and follow information on written job instructions specifications standard operating procedures charts lists drawings andother applicable reference documents

Writing is required to the level of completing workplace forms and production reports

Mathematical calculations are required such as for determining where to cut or bore into the work piece

Evidence Required

The Evidence Guide provides advice on assessment and must be read in conjunction with the Performance Criteria required skills and knowledge the Range Statement and the Assessment Guidelines for this Training Package

Overview of assessment

A holistic approach should be taken to the assessment

Assessors must be satisfied that the person can consistently perform the unit as a whole as defined by the Elements Performance Criteria and skills and knowledge

Critical aspects for assessment and evidence required to demonstrate competency in this unit

It is essential that competence is demonstrated in the knowledge and skills defined in this unit These may include the ability to

competently and consistently perform all elements of the unit as specified by the criteria including required knowledge

apply the competency in new and different situations and contexts

identify and take appropriate action on problems and potential problems

Consistent performance should be demonstrated For example look to see that

the process runs consistently and smoothly

all safety procedures are always followed

Assessment method and context

Assessment will occur on computer controlled equipment and will be undertaken in a worklike environment

Competence in this unit may be assessed

by using direct observation supervisor reports project work samples and questioning

in a situation allowing for the generation of evidence of the ability to recognise anticipate and solve problems

by using a suitable simulation andor a range of case studiesscenarios

through a combination of these techniques

In all cases it is expected that practical assessment will be combined with targeted questioning to assess the underpinning knowledge and theoretical assessment will be combined with appropriate practicalsimulation or similar assessment Assessors need to be aware of any cultural issues that may affect responses to questions

Assessment processes and techniques must be culturally appropriate and appropriate to the oracy language and literacy capacity of the assessee and the work being performed

Specific resources for assessment

This section should be read in conjunction with the Range Statement for this unit of competency Resources required include suitable access to an operating plant or equipment that allows for appropriate and realistic simulation A bank of case studiesscenarios and questions will also be required to the extent that they form part of the assessment method Questioning may take place either in the workplace or in an adjacent quiet facility such as an office or lunchroom No other special resources are required

Access must be provided to appropriate learning andor assessment support when required Where applicable physical resources should include equipment modified for people with disabilities


Range Statement

The Range Statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Add any essential operating conditions that may be present with training and assessment depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts.

Where reference is made to industry codes of practice, and/or Australian/international standards, the latest version must be used.

Context

This competency applies to all computer controlled machines/processes within the industry. A typical example might be a computer-controlled router such as might be used for trimming, shaping or making signs.

Procedures

All operations are performed in accordance with procedures.

Procedures include all relevant workplace procedures, work instructions, temporary instructions and relevant industry and government codes and standards.

Tools and equipment

This unit of competency includes use of equipment and tools such as:

NC/CNC machines such as routers etc.

components of NC/CNC equipment (eg machine control unit)

relevant PPE

Hazards

Typical hazards include:

noise

debris

heavy loads

hazardous materials

moving equipment

equipment operations.

Problems

'Respond to routine problems' means 'apply known solutions to a limited range of predictable problems'. Typical process and product problems may include:

machine malfunction

tool wear

cutting errors.

Appropriate action for problems outside of area of responsibility may be reported to an appropriate person.

Appropriate action for solving problems within area of responsibility includes asking questions and seeking assistance from appropriate persons/sources.

Variables

Key variables to be monitored include:

speed

output rate

product integrity and general conformance to specification.