Bed leveling : Z axis not moving while printing

Post Reply
DzzD
Posts: 84
Joined: Sat Oct 19, 2019 5:52 pm

Bed leveling : Z axis not moving while printing

Post by DzzD » Fri Nov 22, 2019 2:29 pm

Hello,

I've installed 3D touch on my A20M, levelling works fine but when printing, the Z axis is not moving to compensate, what do I miss ?

User avatar
William
Site Admin
Posts: 6340
Joined: Tue Jun 07, 2016 9:38 am

Re: Bed leveling : Z axis not moving while printing

Post by William » Fri Nov 22, 2019 2:42 pm

Hi, If you mean that the z axis is not compensated,
You can refer to this for calibration: viewtopic.php?f=27&t=18371
The specific operation video can refer to this: https://www.youtube.com/watch?v=_RtsZDbR2po
-Keep your mind and try to test it. :)
-Everything will be fun!-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!

DzzD
Posts: 84
Joined: Sat Oct 19, 2019 5:52 pm

Re: Bed leveling : Z axis not moving while printing

Post by DzzD » Fri Nov 22, 2019 2:54 pm

Hi, If you mean that the z axis is not compensated,
Yes that's what I mean, bed leveling works fine and output grid value. but it does not compensate while printing.

DzzD
Posts: 84
Joined: Sat Oct 19, 2019 5:52 pm

Re: Bed leveling : Z axis not moving while printing

Post by DzzD » Mon Dec 09, 2019 6:11 pm

I am stil not able to use bed leveling, any idea ? setting in Marlin 2.0 ?

here is the output of M420 V :

Code: Select all

Send: M420 V
Recv: Bilinear Leveling Grid:
Recv:       0      1      2      3
Recv:  0 +0.280 +0.221 +0.162 -0.080
Recv:  1 +0.060 -0.068 +0.056 -0.028
Recv:  2 +0.036 -0.036 -0.038 +0.033
Recv:  3 -0.223 -0.157 -0.038 -0.033
Recv: 
Recv: echo:Bed Leveling ON
Recv: echo:Fade Height OFF
Here is the issue I got : https://github.com/MarlinFirmware/Marlin/issues/13512

But nothing help me on this thread
Last edited by DzzD on Mon Dec 09, 2019 7:08 pm, edited 1 time in total.

User avatar
William
Site Admin
Posts: 6340
Joined: Tue Jun 07, 2016 9:38 am

Re: Bed leveling : Z axis not moving while printing

Post by William » Mon Dec 09, 2019 6:14 pm

Hi, Does this happen when you print all models?
Can you provide your specific video?
-Keep your mind and try to test it. :)
-Everything will be fun!-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!

DzzD
Posts: 84
Joined: Sat Oct 19, 2019 5:52 pm

Re: Bed leveling : Z axis not moving while printing

Post by DzzD » Mon Dec 09, 2019 7:17 pm

William wrote:
Mon Dec 09, 2019 6:14 pm
Hi, Does this happen when you print all models?
Can you provide your specific video?
Yes it happen with all models, even when I add "M420 S1" after "G28" on the starting gcode and I am sure the bed leveling data are ok because when I do a "M420 V" while printing it output the mesh leveling datas, I am really lost on this issue...

Sorry no video but the issue is simple : z axis is not compensated while printing (it is not moving while printing a layer)

Post Reply