Search results
G Code is a special programming language that is interpreted by Computer Numerical Control (CNC) machines to create motion and other tasks. It is a language that can be quite complex at times and can vary from machine to machine. The basics, however, are much simpler than it first appears and for the most part follows an industry adopted standard.
27 mar 2013 · The offsets stored in tool and fixture tables are not scaled before use. Scaling may, of course, have been applied at the time the values were entered (say using G10).
codes are tool height related and represent the height offset listed in the tool library for the tool listed. Example: H6 = height offset for Tool 6.
free course in g-code. No matter what stage in g-code learning you are at, you will find the tools to advance to the next stage in these articles. Check them out--it's easy to improve your g-code proficiency and well worth the productivity gains. WHAT'S THE BEST WAY TO LEARN G-CODE?
To assist both beginners and experienced CNC professionals, we provide a free PDF download of the comprehensive G code list covered in this blog post. The PDF serves as a valuable reference and tool for offline usage.
Basic G Codes G00 Move at Rapid speed G01 Feed in a Straight Line G02 Clockwise Arc G03 Counter Clockwise Arc ... G40 Cancel Cutter Compensation G43 Apply Tool Length Offset G54 to G59 Work Offsets G81 Drilling Cycle G73 Peck Drilling G83 Deep Hole Drilling Cycle G84 Tapping Cycle G80 Cancel All Canned Cycles
G92.1 Cancel offset coordinate systems and set parameters to zero G92.2 Cancel offset coordinate systems but do not reset parameters G92.3 Apply parameters to offset coordinate systems M101 &M199P Q User-defined M-codes ( &) A comment " &" to the user (MSG, &) Display the message " &" to the user (e.g., in a popup)
