CAM Setup (Fusion 360 Manufacture)
The work-coordinate system, stock definition, and fixture placement that anchors a CNC toolpath to the physical workpiece.
🔗 Related Concepts
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Definition
In Manufacture workspace, Setup defines: work coordinate system (WCS) origin and orientation, stock (material before machining — auto-computed from model or manually defined), fixture (clamping geometry, used for collision avoidance). Multiple setups per design represent multiple machine operations (e.g., op 1 on side A, op 2 flipped to side B).
Why it matters
Wrong setup = wrong G-code = crashed machine. The setup encodes the physical reality the machine will experience: where is the workpiece, where is part zero, how is it held.
Common pitfalls
- Wrong WCS orientation — toolpaths run mirrored.
- Stock size doesn't match actual stock — toolpaths cut where there is no material (waste) or skip material (incomplete part).
- Not modelling the fixture — toolpaths collide with vise jaws.
Fusion 360 Ecosystem Context
This concept is a core structural element of the Fusion 360 drafting and engineering environment developed by Autodesk. Autodesk's cloud-native unified design-and-make platform — parametric/direct hybrid modelling, CAM, sheet metal, simulation, electronics, and generative design in one subscription.
Relevant Fusion 360 FAQs
❓ Is Fusion 360 truly free for personal use?
Yes, but with restrictions. The personal-use tier is for hobbyists with under $1k/year in revenue from Fusion-created work. It limits active documents (10 editable at once), removes simulation/generative-design/electronics/extensions, simplifies CAM (no 5-axis, no multi-setup), and has restricted export options. Autodesk has progressively narrowed the free tier; verify current terms before relying on it commercially.
❓ What's the difference between Fusion 360 and Fusion Industry?
There is no separate 'Fusion Industry' product as of writing. 'Fusion 360' is the unified product. Extensions (Manufacturing, Simulation, Generative Design, etc.) add capability. Autodesk has also branded vertical packages (Fusion 360 with Inventor capability) at times; consult current Autodesk pricing pages.
❓ Can Fusion 360 work offline?
Yes — with caveats. Fusion caches files locally and supports a 'work offline' mode for up to 2 weeks. Cloud render, generative design, electronics simulation, and forced sync features require connectivity. For continuous offline work, Inventor is a better fit.
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🎓 Recommended Practice Lessons
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🌳 Semantic Crossroads & Navigation Pathways
Trunk-Branch-Leaf ModelExplore cross-referenced learning lanes. Connect this specific method back to macro CAD coordinate foundations, parent software environments, and sibling parameters in our shared taxonomy map.
Global Foundations
Core glossary, interactive graph, and domain-wide concept index.
Ecosystem Integration
Parent design environments and platforms implementing this method natively.
Active Context & Neighbors
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