List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.
Elements describe the essential outcomes. | Performance criteria describe the performance needed to demonstrate achievement of the element. |
1 | Use operator interface | 1.1 | Identify SCADA terminals relevant to own workstation and functions. |
| 1.2 | Use keyboards, track ball, monitor and/or stand-alone controllers to access/interrogate system. |
| 1.3 | Use correct level of access and find all relevant screens and information. |
| 1.4 | Access message section and acknowledge messages. |
| 1.5 | Input and output information correctly according to program and organisation requirements. |
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2 | Use information | 2.1 | Obtain data and information from SCADA, as required, including process, supply and product chain data. |
| 2.2 | Interpret data and information as required by own job. |
| 2.3 | Find and use relevant historical data and information. |
| 2.4 | Use manufacturer manuals or specifications, as required, to expand knowledge of SCADA system relevant to own work. |
| 2.5 | Determine and prioritise required actions. |
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3 | Make required changes in accordance with procedures | 3.1 | Adjust production/process in response to SCADA information. |
| 3.2 | Record adjustments and variations to specifications/schedules and report to appropriate personnel. |
| 3.3 | Seek feedback and information on adjustments to further improve procedures, where required. |
Evidence required to demonstrate competence in this unit must be relevant to and satisfy the requirements of the elements and performance criteria and include the ability, for three (3) or more adjustments to production/process utilising SCADA information, to:
identify scope and relevance of SCADA system to own work
access correct levels of SCADA system
enter and retrieve data, including normal performance and variations
use SCADA system to assist in own work.
Must provide evidence that demonstrates knowledge relevant to their job role sufficient to fulfil their job role under routine only supervision, including:
hierarchy of SCADA system and operation
available information from, and controls exercised by, SCADA system.
The unit should be assessed holistically and the judgement of competence shall be based on a holistic assessment of the evidence.
The collection of performance evidence:
should occur over a range of situations which include typical disruptions to normal, smooth operation of the workplace
will typically include a supervisor/third-party report focussing on consistent performance and problem recognition and solving. A supervisor/third-party report must be prepared by someone who has a direct, relevant, current relationship with the person being assessed and who is in a position to form a judgement on workplace performance relevant to the unit of competency
must include use of SCADA systems in own workplace
will typically include the use of appropriate tools, equipment and safety gear requiring demonstration of preparation, operation, completion and responding to problems.
Assessment should occur in operational workplace situations.
Knowledge evidence may be collected concurrently with performance evidence (provided a record is kept) or through an independent process such as workbooks, written assessments or interviews (provided a record is kept).
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.
Conditions for assessment must include access to all tools, equipment, materials and documentation required, including relevant workplace procedures, product and manufacturing specifications associated with this unit.
Foundation skills are integral to competent performance of the unit and should not be assessed separately.
Assessors must satisfy the assessor competency requirements that are in place at the time of the assessment as set by the VET regulator.
The assessor must demonstrate both technical competency and currency.
Technical competence can be demonstrated through:
relevant VET or other qualification/Statement of Attainment AND/OR
relevant workplace experience
Currency can be demonstrated through:
performing the competency being assessed as part of current employment OR
having consulted with an organisation providing relevant environmental monitoring, management or technology services about performing the competency being assessed within the last twelve months.