

M commands differ from G commands in the sense that they start with an M. You can visualize and test out your G-Code commands here. We’ll look at other various G commands later. The G1 command means the printer should move in a straight line at the specified feed speed. So, if we put it all together, the line of code tells the printer to move to coordinate at a speed of 90mm/s while extruding 12.900mm of material. The comment is not part of the executable code.

Let’s go through the line and explain the commands: It is also used in controlling the motion and orientation of the printer’s different parts.ġ1 G1 F90 X197.900 Y30.000 Z76.000 E12.90000 Comment G commands control the different modes of the printer. Let’s take a look at both of them: G Commands In the G-Code programming language, we have two types of commands the G command and the M command. Let’s go through some common notations in G-Code and what they mean. In situations like this, knowledge of G-Code can come in handy to help accomplish the task. But sometimes, situations can arise where a user might need to tweak or modify some print settings that can only be found in the printer’s G-Code profile. How Do You Translate & Understand G-Code?Īs we said earlier, most of the time, regular users might not even need to edit or modify the G-Code. These 3D models are put through a slicer software to convert into G-Code files which 3D printers can understand. The main file that 3D models are made from are STL files or Stereolithography files. Yes, all 3D printers use G-Code, it is a fundamental part of 3D printing. The slicer transforms the STL file into lines of code that tell the printer what to do at every point throughout the printing process. It is created from the 3D model’s STL file using a program known as a “Slicer”. It controls the extrusion speed, fan speed, heated bed temperature, print head movement, etc.

G-Code is a programming language containing a set of commands for controlling virtually all of the printer’s print functions. Best Free G-code Editors for 3D Printing.What are Some Common 3D Printer G-Code Commands?.How Do You Translate & Understand G-Code?.
