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Marlin Anet A6 printing problem update

Posted by wjheil 
Marlin Anet A6 printing problem update
December 21, 2019 11:23AM
Hi all,

I have narrowed down my issue trying to print on my Anet A6 with Marlin 1.1.9 + BLTouch.

If I command the the Z axis to Z0, the probe lowers to the bed, the BLTouch sensor seems to be operating correctly. However, after the operation is complete,
Th extruder moves to a Z offset of 10. I have looked at the firmware but cannot find anything that would seem to cause this. Any suggestions?

Here is the terminal capture of the commands.

[...]
Send: G28 X0 Y0
[...]
Recv: X:-3.00 Y:-5.00 Z:5.20 E:0.00 Count X:-300 Y:-500 Z:2000
Recv: ok
[...]
Send: G28 Z0
[...]
Recv: X:141.00 Y:131.00 Z:10.04 E:0.00 Count X:14100 Y:13100 Z:4000
Recv: ok


Thanks,
Wayne
Re: Marlin Anet A6 printing problem update
December 21, 2019 06:59PM
Take a look at these lines of code

#define Z_CLEARANCE_DEPLOY_PROBE   10 // Z Clearance for Deploy/Stow

#define Z_AFTER_PROBING            10 // Z position after probing is done


Computer Programmer / Electronics Technician
Re: Marlin Anet A6 printing problem update
December 22, 2019 01:40AM
Thanks Clif,

Z_AFTER_PROBING did the trick.

-Wayne
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