Calibration issues? December 29, 2015 04:32PM |
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Re: Calibration issues? January 01, 2016 04:14PM |
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Re: Calibration issues? January 01, 2016 06:02PM |
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Quote
Make_3D
4 - Replaced the DRV8825 drivers with a4988 drivers - Success, the strange pattern has gone and the blobbing has been reduced.
Quote
Make_3D
I decided to print 4 20mm x 20mm cubes in different locations to see if the dimensioned varied at all, the results are as follows,
Center = X19.70mm Y19.79mm
Front Left = X19.70mm Y19.74mm
Front Right = X19.75mm Y19.63mm
Rear Left = X19.59mm Y19.76mm
On all of the above the Z was with 0.1mm so that is pretty much bang on, there does seem to be some variation on dimensional accuracy depending where it is placed on the bed.
Is this amount of variation to be expected with a delta printer? is there an easy way to correct the size in EEPROM or is it best to get the slicer to do the fine tuning?
Re: Calibration issues? January 01, 2016 11:38PM |
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