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GTM32 - DRV8825 drivers didn't perform a home command

Posted: Wed Apr 06, 2016 9:36 pm
by alexmx@outlook.com
I replaced Extruder drivers to DRV8825 - greatly improved the supply of the filament.
But have problem when changing X, Y or Z-Axis.
I can move that axis, also moving correct distance after setting to 163 steps/mm.
But if I send a "Home" command G28 - either on a single axis or on all axis, the axis doesn't move and I have to push Disconnect/Connect to get reaction any further commands.

Re: GTM32 - DRV8825 drivers didn't perform a home command

Posted: Thu Apr 07, 2016 11:21 pm
by Mark
How about set it to 1/16 microstepping, not 1/32?

Re: GTM32 - DRV8825 drivers didn't perform a home command

Posted: Thu Apr 07, 2016 11:28 pm
by alexmx@outlook.com
The same. I listen specific short stuck sound after button pressed and nothing more.

Re: GTM32 - DRV8825 drivers didn't perform a home command

Posted: Fri Apr 08, 2016 12:09 am
by alexmx@outlook.com