RE: [rp-ml] shifting of layers

I'm interested to hear what others may have to say. My WAG at this is something to do with the physical mechanism of the X mirror servo that is causing it to lag or think it has performed a full motion. There could be a buildup that softens under build heat or increased friction which corrects the image as the build progresses. Have you contacted your service provider?

Gregory M. Paulsen
Prototype Productions, Inc.
Office 703.858.0011 x314
Cell 540.974.1348
gpaulsen@protoprod.com<mailto:gpaulsen@protoprod.com>
www.protoprod.com<http://www.protoprod.com/>

From: VRT BV [mailto:info@vrt.nl]
Sent: Monday, October 08, 2012 9:57 AM
To: Greg Paulsen; rp-ml@rapid.lpt.fi
Subject: Re: [rp-ml] shifting of layers

This is the picture with the axis indicated. Yes it seems to be consistend with all off the builds.

Met Vriendelijke Groeten,
With Kind Regards,
Mit Freundlichen Grussen,

Bart

Your RP-partner for Stereolithography, SelectiveLaserSintering,3-D Printing,RapidBlowMoulding,VacumeCastings and Small Series
_________________________________________________________________________________
VRT - Ambachtsweg 4 - 5683 CD Best - Tel: 0499 330774 - Fax: 0499 330778 - Email: info_at_vrt.nl<mailto:info_at_vrt.nl> - Site: www.vrt.nl<http://www.vrt.nl>

----- Original Message -----
From: Greg Paulsen<mailto:GPaulsen@protoprod.com>
To: VRT BV<mailto:info@vrt.nl> ; rp-ml@rapid.lpt.fi<mailto:rp-ml@rapid.lpt.fi>
Sent: Monday, October 08, 2012 2:38 PM
Subject: RE: [rp-ml] shifting of layers

Is this consistent across builds? The only time I've seen a significant shifting on ours was when our machine was accidentally bumped while it was running. Can you label the axis on this part's picture?

Gregory M. Paulsen
Prototype Productions, Inc.
Office 703.858.0011 x314
Cell 540.974.1348
gpaulsen@protoprod.com<mailto:gpaulsen@protoprod.com>
www.protoprod.com<http://www.protoprod.com>

From: owner-rp-ml@rapid.lpt.fi<mailto:owner-rp-ml@rapid.lpt.fi> [mailto:owner-rp-ml@rapid.lpt.fi]<mailto:[mailto:owner-rp-ml@rapid.lpt.fi]> On Behalf Of VRT BV
Sent: Monday, October 08, 2012 3:56 AM
To: rp-ml@rapid.lpt.fi<mailto:rp-ml@rapid.lpt.fi>
Subject: [rp-ml] shifting of layers

Hello Everyone,

Do any of you have a solution for shifting of layers with a DTM 2500 plus machine?
The problem occurs only at certain layers, mostly the first 5 mm of the part.
See attached picture.
Thanks a lot in advance.

Met Vriendelijke Groeten,
With Kind Regards,
Mit Freundlichen Grussen,

Bart

Your RP-partner for Stereolithography, SelectiveLaserSintering,3-D Printing,RapidBlowMoulding,VacumeCastings and Small Series
_________________________________________________________________________________
VRT - Ambachtsweg 4 - 5683 CD Best - Tel: 0499 330774 - Fax: 0499 330778 - Email: info_at_vrt.nl<mailto:info_at_vrt.nl> - Site: www.vrt.nl<http://www.vrt.nl>

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Received on Mon Oct 08 18:04:45 2012