3D printer : how to calibrate nozzle in 16 steps : Z offset with latest marlin firmware 1.1.3 2

16 Tips Z Offset Calibration In this tutorial 16steps to calibrate the Z offset for CNC , 3D printer or shapeoko. based on the popular Marlin firmware ( 1.1.3) In earlier versions of Marlin G92 doesn’t update the software endstops, so it was unsupported to set coordinates outside these boundaries. In Marlin 1.1.0 and up, the physical boundaries are maintained. This means you can no longer use G92 to move below the bed, The offset in the configuration file is set to 0. because this tutorial wil setup the offset and store it to EEPROM. Z offset is the distanste between Zmin endstop and the tip of the nozzle. code : M851 Z0 (00:15) 1 M500 and M501 (00:20) 2 M503 (00:25)3 G28 Z (00:30)4 G1 F40 Z0 (00::46)5 M211 S0 (00:56)6 go down and look at lcd Z value (01:03)7 calculate (01:46)8 M851 Z-10.89 (02:04)9 M211 S1 (02:13)10 M500 (02:18)11 M501 (02:26)12 M503 (02:33)13 G1 F40 Z15 (02:41)14 G28 Z (03:04)15 Offset in eeprom okay! (03:14)16 This is a guide to a method of adjusting the gap distance between the hot end nozzle and the build platform. To set the Z axis home offset on the 3d printer, you will use g-code commands including G28 for the home offset, M500 and M501 for the Marlin Firmware EEPROM feature, and G1 for controlled move to Z axis zero position. cnc 3d printer