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Marlin Firmware 1.1.8 Anycubic Kossel Plus - G33 "auto_calibrate" Updated

Creation's quality: 5.0/5 (1 vote)
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3D model description

This added file is a mix of the Marlin Firmware for the Anycubic Kossel Plus, and added modifications from the firmware of FLSUN kossel.

Anycubic not update the editable firmware, and in need levelling the printer correctly.

The more important step in this firmware is read the point "08. G29 Auto bed leveling", not use auto level M29 system, this firmware work whit M33 "auto_calibrate" and work for me fine, the level of the bed is simply perfect.

Is important for the auto calibrate make the steps in the point of the next link, the step "02" and "07", in the step "02" go to sub step "5. Run the G33 command" - "6. Set your Z-offset" and "7. Send M500 to save calibration from RAM to EEPROM"

Simple and perfect for me, i not test the procedure in the screen, all the process i make from Printrun, is important use all the explained procedure in the marked steps from the link added.

In the images appear the z prove i use.

I level the printer with z-prove in the effector, the offset is -0,1mm.
I add calibration spiral, scale for print.

Atention: my firmware have modified for me, is important edit and define the printer options, DELTA_HEIGHT and DELTA_DIAGONAL_ROD. Attention the motor directions for my TMC2100 drivers are inverse, please modify for your printer firmware and your drivers.

The marlin language is set to spanish, change it.

!!!! after install the firmware is important reset in the panel the EEPROM !!!!

I update the firmware with low speeds 25 january

!!!! After flashing the firmware do not forget to send the commands M502 and M500.

The process to auto calibrate is simply in various steps:

In printrun send the commands and wait finish:

G33 P1
(wait the auto calibrate)
G33 P2
(wait the auto calibrate)
G33 P5
(wait the auto calibrate)
G33 P10
(wait the auto calibrate)
M851 Z0.0
(set offset Z to 0)
(absolute positioning)

G1 Z1 - etc etc
(Start manually the "paper test" and obtain the correct Z offset, use it in the next command)
M851 Z0.xx
(Set your Z offset)
(Save the correct configuration)

Test the calibration with the spiral - Perfect ; )

// Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way. !!! Modificado para TMC2100 !!!
#define INVERT_X_DIR false // DELTA does not invert
#define INVERT_Y_DIR false
#define INVERT_Z_DIR false

// Enable this option for Toshiba stepper drivers

// @section extruder

// For direct drive extruder v9 set to true, for geared extruder set to false. !!! Modificado para TMC2100 !!!
#define INVERT_E0_DIR false
#define INVERT_E1_DIR false
#define INVERT_E2_DIR false
#define INVERT_E3_DIR false
#define INVERT_E4_DIR false

PD: sorry for my bad english

  • 3D file format: STL and ZIP
  • Publication date: 2020/01/28 at 08:36





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