I3 Aluminium Prusa by Geeetech

Post Reply
Tenahr
Posts: 3
Joined: Sun May 06, 2018 5:19 am

I3 Aluminium Prusa by Geeetech

Post by Tenahr » Mon Aug 13, 2018 7:19 pm

Hey guys,

I've ordered a Geetech Aluminium a half year ago. Now the assambleing have finnished (yeeeeaaaaah (I work a lot ^^)).

But thera s a problem.....it will print in the air......I changed the steps in Marlin, Repertierhost but nothing worked.....please help me

actuall settings

#define DEFAULT_AXIS_STEPS_PER_UNIT {78.74, 78.74, 400, 95} //try different Values on x,y,z up to 2133.333
.
.
.
#define DEFAULT_XYJERK 20.0 // (mm/sec)
#define DEFAULT_ZJERK 0.4 // (mm/sec)
#define DEFAULT_EJERK 5.0 // (mm/sec)


video: https://1drv.ms/v/s!ArYQHQ4bo16CnC4p8uevd9_ZnXGM

sorry I tried upload avi, mp4, mpg but nothing worked

Gingko
Site Admin
Posts: 230
Joined: Tue Apr 24, 2018 10:43 am

Re: I3 Aluminium Prusa by Geeetech

Post by Gingko » Fri Aug 17, 2018 5:08 pm

It looks like an M8 rod, so the Z step should be 2560
#define DEFAULT_AXIS_STEPS_PER_UNIT {78.74, 78.74, 2560, 95}

Try it first.

Tenahr
Posts: 3
Joined: Sun May 06, 2018 5:19 am

Re: I3 Aluminium Prusa by Geeetech

Post by Tenahr » Mon Oct 01, 2018 9:41 pm

It was a Problem in slicer.

Z offset changed.....don't know why XD

Problem solved

Post Reply