Title: (Optional) Demonstrate the ability to set up equipment for a computer numerical control (CNC) plasma arc cutting task.
Course: Agricultural Fabrication and Emerging Technologies (18404) > Section: Performing Plasma Arc Cutting Operations

Demonstration should include following all safety requirements, industry recommended practices, instructor guidelines, and

- using a computer-aided design (CAD) program to read, draw, or modify a cut file
- interpreting the cut sheet
- assembling components, including setting correct air compressor pressure and shielding, as it pertains to metal thickness
- selecting amperage or machine setting
- selecting computer settings
- setting grounding on power source
- installing torch head parts
- applying principles of plasma arc cutting operation.

Process/Skill Questions:

- What are the advantages of a CNC plasma arc cutting machine?
- How can the machine be set to reduce dross?
- How do the variables on the cut sheet affect the cut?