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CAM350 v12, DFMStream

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#77360

CAM350 v12, DFMStream paste mask checks | 6 April, 2017

Good afternoon,

I am looking for experienced CAM350 users here. I might have found a bug in DFMStream paste mask checks. If you have experience with CAM350, please reply and I will describe the issue.

Any input would be really appreciated.

Regards, Pavel

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#77413

CAM350 v12, DFMStream paste mask checks | 18 April, 2017

Hello

Pavel ,I have many experience on CAM350 , may help you on it .

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#77418

CAM350 v12, DFMStream paste mask checks | 18 April, 2017

Dear PCBFOX,

I use CAM350 v12.2 build 1135. I am trying to use CAM350 DFMStream module for paste mask layer check. Examination I am interested in most of all is "Paste Mask Layer Check - Missing Paste Mask on SMD Pads (MP)", i.e. missing stencil apertures.

In order to run this check I do next:

- import GERBER and drills - setup layer types in the layer table - add and setup DFMStream - intentionally delete one stencil aperture in order to see how examination works - run DFMStream

Having intentionally deleted an aperture, the problem is that DFMStream finds zero errors.

Important points is that there are no components in the design. If I manually define components than MP check will work.

What am I doing wrong? Is it possible to find missing stencil apertures for GERBER data only not having defined any components in the design.

Any input would be really appreciated.

Regards, Pavel

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#77419

CAM350 v12, DFMStream paste mask checks | 18 April, 2017

Hi ,

you may add me skype , my skype account is " evan.2012", you can add me , and we can check on skype .

Best regards Evan

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