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Next problem! Auto Leveling....

Posted by KillerDave 
Next problem! Auto Leveling....
February 07, 2016 02:18PM
Hi AGAIN!

I completed my Auto leveling on my i3 and it works great! as far as the FW goes...
Apart from when I give it the G29 command....
The Z axis drives down and it lowers the servo too low and the lowest corner crashes into the build plate..... That is, the Z is too low before the switch can get level with the build plate...
Any suggestions???

It homes ok with the G28 and even after a little extra height in Z, the Z motors drive down before lowering the Z servo???
Re: Next problem! Auto Leveling....
February 07, 2016 03:39PM
All the Z_RAISE_BEFORE_???? need to be more than the Z_PROBE_OFFSET_FROM_EXTRUDER. For example, z offset is -14, then both z raise before need to be at least 14 plus a little to clear the switch.
Re: Next problem! Auto Leveling....
February 07, 2016 04:57PM
Yep! That was it... I just figured it out...
Thank you....
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