[PCB_FORUM] Re: Allegro V15 help with copper shape

Oleg

1.      Did you set your Gerber format at the End of the job instead of
the start of the Job?
2.      Under Shape> Global Parameters> Void Controls is the shape
format set to 6X ?
3.      What's your minimum Aperture for Artwork fill set out

 

I create 6X all the time and the only have problems when I start a
design with the Shape and Artwork Parameters set at RS274X and I change
the film type at Gerber creation time.

 

Claude Meyers

Gennext

 

________________________________

From: icu-pcb-forum-bounce@xxxxxxxxxxxxx
[mailto:icu-pcb-forum-bounce@xxxxxxxxxxxxx] On Behalf Of Kipnis, Oleg
Sent: Tuesday, November 15, 2005 9:00 AM
To: icu-pcb-forum@xxxxxxxxxxxxx
Subject: [PCB_FORUM] Allegro V15 help with copper shape

 

Hello Allegro V15 Gurus,


We got pcb file from customer in order to make panelization. 
I'm trying to create gerbers (on format Gerber6X60-this is only
requirement of our 
fab. vendor) and on top side (l01) during creating gerber I got zillions

error "Can't fill shape at (x.xxx, y.yyy). 
If I start to eliminate those small area I will loose the integrity of
grounding 
shielding on pcb. 
So my question is:  

Why Allegro lets create shape in small areas, during shape checking

it (Allegro) finds 0 problem and finally during creating gerbers it can
NOT

fill out those spats?

 How do you handle this situation? Is the way to create 
gerber (on Gerber6x60 format) and not to change copper shape?  

 

 
Regards, 
OLEG KIPNIS 
x8286 

        PCB Layout Designer 
        SMART  Modular Technologies, Inc. 
        4211 Starboard Drive 
        Fremont, CA 94538 
        Direct: 510-624-8286    Fax: 510-624-8195 

        
________________________________

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