Tag: G-Code

Retract for all firmware Tool offset and temperature control RRF

G5 performs a quadratic Bézier curve movement. This means the printer follows a smooth, mathematically defined curve determined by: the start point (current position) a control point the end point This allows extremely smooth curves without many small G1 segments. Parameters: Parameter Meaning X ...

G4 causes a pause in the G‑code execution. During this time, the printer performs no movement and does not extrude. Two ways to specify the duration: P = milliseconds S = seconds Sample Code G4 P500 ; wait 500 ms G4 S2 ; wait 2 seconds Typical use cases: Heating or cooling delays Waiting for fans ...

G1 is one of the most essential G‑code commands in FDM 3D printing. It performs a linear movement, either: with extrusion (if an E value is included) or without extrusion (if no E value is present) G1 controls almost all printed paths: perimeters, infill, supports, top layers, etc. Codesample G1 ...