Mastercam post processors act as a critical "bridge" or translator that converts your CAM toolpaths into specific G-code and M-code that your CNC machine understands. Because every machine control (Fanuc, Haas, Heidenhain, etc.) has unique requirements, having the correct post processor is essential for safe and accurate machining.
Look for pheader$ and add: "G90 G80 G40 G17 G20", e$ Mastercam Post Processors Download
Once you have downloaded the files—typically as a .mcam-content or .zip file—follow these steps: Post Processing for CAD/CAM Software: Your Complete Guide Mastercam post processors act as a critical "bridge"
: Log in at myMastercam and navigate to the "Communities" dropdown to find The Tech Exchange. etc.) has unique requirements
Extract the contents to your (usually C:\Users\Public\Documents\shared Mastercam 202x\ ). Machine and control definitions go in the cnc_machines folder, while .pst and .psb files go in the specific machine type folder (e.g., mill\posts ). Requesting a Custom Post Processor YouTube·Cimquest Install Posts from the Tech Exchange - Mastercam 2021
| Developer | Specialty | Download Method | |-----------|-----------|------------------| | | Postability® brand | Secure customer portal | | Post Processor Pro | Multiaxis & Mill-Turn | Email download link | | Caminstructor | Educational & generic posts | Direct download after purchase | | CNC Software | Generic updates | Mastercam Update Manager |