aortega
Posts: 1
Joined: Sat Dec 16, 2017 12:19 pm

Kossel Calibration Help

Hi everyone,

I have two issues with my kossel printer and I dont really get how to solve them..

1. L,R,T
When I calibrate all my towers (X,Y,Z) and the center to be exact 0.1 from the bed -
I still have the problem that the positions across from the towers ( L,T,R ) are 0.4 too close to the bed.
I tried really hard to fix this by changing ROD OFFSET, RADIUS etc etc. - but whatever I change, at the end I always get the same result...

2. Y Tower changes distance
Now, after few hours of trying to fix issue one, I found out - that after homing the towers they have the correct distance to the bed
- however after moving to some positions and returning to Y Tower (G1 Y-60 X100 Z0) - the Y position suddenly isn't correct any more. It changes for example from 0.1 to -0.3, how can this be?

Sorry for my English, I hope someone can help me :/

-Angelo

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