Creality CR-10s pro V2

[roboeye]

When I enable the auto calibration on Creality CR-10s PRO V2 and start printing the nozzle is primed in the middle of the bed and then the printer prints on the primed PLA.
Is there a fix for that?

[S3D-Alex]

It seems like the auto-leveling function on this machine basically just puts a G29 in automatically but the issue is that it gets sent at irregular times. This results in the starting script being split up and causing this weird issue.

I would suggest removing the G29 from your starting script and also turning off the auto leveling feature on your machine. The printer will still do a Z probe in the middle of the bed every print and set a general z offset but won't do the entire routine. This mesh is still stored in the EEPROM of the printer, so it will be loaded before the print. This means you will get the benefit of the auto leveling without having to run this routine every print.

[roboeye]

The printer probably ignores the G1 X5 Y10 F1500 commands in the start script when the auto leveling is enabled.
I changed the start script to:
G28 ; home all axes
G29 ; auto-bed level
G92 E0 ; reset extrusion distance
G92 E0 ; reset extrusion distance
G92 E0 ; reset extrusion distance
G92 E0 ; reset extrusion distance
G1 Z5 F3000 ; lift
G1 X5 Y10 F1500 ; move to prime
G1 Z0.2 F3000 ; get ready to prime
G1 Y80 E10 F600 ; prime nozzle
G1 Y100 F5000 ; quick wipe

And that solved the problem.