Possible bug on baby stepping reset
sverreb last edited by
In my printer profile for PETG I am adding some z offset by using baby stepping:
[[gcode]] G28 ; G29 S1 ; Load and activate detailed bed map G1 Y1.0 Z0.2 F1000.0 ; prepare to prime G92 E0 ; reset extrusion distance G1 X60.0 E9.0 F1000.0 ; priming G1 X100.0 E12.5 F1000.0 ; priming M290 S0.20 ; set baby stepping
This works perfectly the first time, however if I make a second print (which uses the same starting script) I see the printer using 0.4mm baby stepping offset.
The documentation states that homing should reset baby stepping but in my case it does not appear to do so.
SJI last edited by
I’ve noticed the same effect with firmware Build 1.20
Thanks, I have this on my list to test.
Falc.be last edited by
Yep noticed this too
I have a feeling that this behaviour was deliberately changed in firmware 1.20 because several users complained that babystepping wasn't remembered from one print to the next.