CalibrationWizard

FDM Calibration Wizard

First layer · E-steps · PID tuning · profile save

Select Printer

No printer profiles found — add one in Printer Profiles first.

1
Layer
2
E-Steps
3
PID

Do this first — correct Z-offset is the #1 cause of failed prints.

First Layer Height

Z-offset calibration & adhesion check

This prints two lines at your first-layer height. Inspect them: lines should be slightly squished, fully adhered, and not curling. Adjust Z offset live using the ±0.05mm buttons.

Generated G-code

G-code
; === First Layer Height Test ===
G28             ; Home all axes
G92 E0          ; Reset extruder
M104 S200   ; Set nozzle temp
M140 S60     ; Set bed temp
M109 S200   ; Wait for nozzle
M190 S60     ; Wait for bed
G1 Z0.2 F300    ; Drop to first layer height
G1 X10 Y10 F3000
G1 X200 Y10 E15 F1500  ; Print first line
G1 X200 Y12 F3000
G1 X10 Y12 E30 F1500   ; Print second line
G1 E-1 F1800    ; Retract
G28 X0          ; Park X
M104 S0 ; Nozzle off
M140 S0 ; Bed off