A5 + BLTOUCH +CURA 4 Start GCODE

chrisonmoon

Hello,

after upgrading to cura 4 i lost my start GCode for cura. Bevore it worked perfect with the older cura version.

I went thorugh the discussions and all suggested gcodes dont work - it seems the printer just ignores the mesh values.

Im on marlin 1.1.8C and it worked very good also with tmc upgrade.

So one Question is: 

Can somebody give me his start GCODE for Cura 4?

Thanks al lot !

Chris

Der_Muck

Try this and make changes for cura. If it doesnt heat up before the mashing, add your heat up lines before G29.
Add M851 for the offset  after G28 if you dont have the correct valve in your firmware. The skript is from my S3D but it should work on every software.

M502

M500

M501

G28

G29 P1

G29 T

G29 S1

G29 F4

G29 A

M500

G1 Z15.0 F6000

G1 Z0.20 Y0 X0 F6000

G92 E0.0 ; reset extruder distance position

G1 X60.0 E9.0 F1000.0 ; intro line

G1 X100.0 E15 F1000.0 ; intro line

G92 E0.0 ; reset extruder distance position

Laser8302

This is my start script:

; -- START GCODE --
G21           ;set units to millimeters<br>G90           ;set to absolute positioning<br>M106 S0       ;set fan speed to zero (turned off)<br>G28           ;home all axis<br>M420 S1       ;turn on mesh bed leveling if enabled in firmware<br>G0 Z1 X10 Y20 F1000     ;move up slightly and to front corner (for those that use Z-safe homing)
G92 E0        ;Zero extruder<br>G1 X60.0 Z0 E9.0 F1000.0;intro line<br>G1 X100.0 E21.5 F1000.0 ;continue line<br>G92 E0                  ;zero the extruded length again<br>; -- end of START GCODE --

This is my end script:

</code><pre class="CodeBlock"><code><code>; -- END GCODE --<br>M104 S0 ;turn off nozzle heater
M140 S0 ;turn off bed heater
G91 ;set to relative positioning
G1 E-3 Z3 F300 ;retract the filament slightly
G90 ;set to absolute positioning
G28 X0 ;move to the X-axis origin (Home)
G0 Y280 F600 ;bring the bed to the front for easy print removal
M84 ;turn off stepper motors
; -- end of END GCODE --