ICPPRP398
Set up and produce a 3D scan


Application

This unit describes the skills and knowledge required to set up and operate a three-dimensional (3D) scanner to scan a 3D object and output data to a specified data file type.

It applies to individuals working in technical fields who utilise 3D images for graphical, artistic and manufacturing applications.

No licensing, legislative or certification requirements apply to this unit at the time of publication.


Elements and Performance Criteria

ELEMENT

PERFORMANCE CRITERIA

Elements describe the essential outcomes.

Performance criteria describe the performance needed to demonstrate achievement of the element.

1. Prepare object to be scanned

1.1 Size and complexity of the object to be scanned is determined

1.2 Output requirements of scan are determined from specifications and confirmed with client

1.3 Appropriate scanner is selected to suit the type and complexity of object to be scanned

1.4 Object is surface treated according to the scanner's operating requirements

1.5 Object is oriented for the most efficient scan

2. Prepare scanner

2.1 Scanner is checked and adjusted in readiness for operation according to manufacturer's operating procedures

2.2 Any malfunctions are reported to relevant personnel for repair or maintenance in accordance with organisational procedures

2.3 Tolerance level of the scanner is set to achieve the most effective scan that meets client output specifications

3. Operate scanner

3.1 Scanner is operated efficiently according to manufacturer's operating procedures and the organisation's work health and safety (WHS) procedures

3.2 Scanner settings are monitored and adjusted to ensure an effective scan

3.3 Scanner files are retrieved according to manufacturer's operating procedures

3.4 Scanner is shut down and reset according to organisational and manufacturer's operating procedures

4. Prepare output file ready for end user

4.1 Scanner files are downloaded to computer

4.2 Data and images are checked to confirm quality meets client specifications

4.3 Scanner output files are converted into the specified file format

4.4 Data files are presented to the client to confirm specifications have been met

Evidence of Performance

Evidence of the ability to:

communicate with client to ascertain needs

determine scan requirements from client specifications and object criteria

select an appropriate scanner and prepare the surface of the object

prepare the scanner and orient the object effectively

scan the object safely and efficiently

create files from scanner to client specifications.

Note: If a specific volume or frequency is not stated, then evidence must be provided at least once.


Evidence of Knowledge

To complete the unit requirements safely and effectively, the individual must:

describe the common three-dimensional (3D) scanner technologies and their respective applications

evaluate a range of objects to be scanned and select an appropriate scanner and the treatments to be applied

list and describe current industries where 3D scanning is used

identify the safety requirements when using 3D scanners

explain the importance of adjusting or considering scale, units of measurement, calibration, distance from subject, tolerance, and resolution for efficient 3D scans

specify the output file types for various applications, including but not limited to, the following file extensions:

STL - standard triangle language/standard tessellation language file format

OBJ - geometry definition file format

PLY - polygon file format

VRML - virtual reality modelling language file format

XYZ/PTX - point cloud file formats

AMF - additive manufacturing file format

describe the file conversion process required to prepare files for various applications.


Assessment Conditions

Gather evidence to demonstrate consistent performance in conditions that are safe and replicate the workplace. Noise levels, production flow, interruptions and time variances must be typical of those experienced in the printing and graphic arts field of work and include access to:

a 3D model

a 3D scanner

specifications for scanner output files

organisational and manufacturers' operating procedures.

Assessors of this unit must satisfy the requirements for assessors in applicable vocational education and training legislation, frameworks and/or standards.


Foundation Skills

This section describes language, literacy, numeracy and employment skills incorporated in the performance criteria that are required for competent performance.

Skill

Performance Criteria

Description

Reading

1.2, 1.4, 2.1, 2.2, 2.3, 3.1-3.4, 4.2, 4.3

Analyses graphics files and other documentation to determine scanning requirements

Writing

4.3

Names data files according to naming conventions

Oral communication

1.2, 2.2, 4.4

Effectively participates in verbal exchanges using active listening and questioning to convey and clarify information

Numeracy

1.1, 2.3

Uses mathematical processes to estimate size

Performs mathematical calculations to check and adjust software to reflect appropriate tolerances for scanning

Navigate the world of work

2.2, 3.1, 3.4

Understands roles and responsibilities for tasks and makes basic decisions on work completion parameters

Complies with legislative and organisational requirements

Interact with others

1.2, 2.2, 4.4

Understands what to communicate, with whom and how, in routine work situations

Get the work done

1.1-1.5, 2.1, 2.2, 2.3, 3.1-3.4, 4.1, 4.2, 4.3

Takes responsibility for planning, sequencing and prioritising tasks and own workload for efficiency and effective outcomes

Makes routine decisions and implements standard procedures to address problems

Uses familiar digital technologies and systems to control equipment, access information, enter data and save files


Sectors

Pre-Press