Username:
 Password:
Save Password
Forgot your Password?

 All Forums
 Help For Easy-PC Users
 PCB Layout
 Wierd DRC behaviour? (Easy-PC 11)
Author Previous Topic Topic Next Topic  

ricobasso

25 Posts
Posted - 08 Jul 2009 :  17:43:16  Show Profile  Reply with Quote
I have been fattening tracks and am now getting T-P and T-T errors where there should be none. I have set all spacings to 0.2mm but am getting DRC errors with 0.3mm track to pad spacing on the 0V net. Anyone come across this problem before?

Peter Johnson

United Kingdom
498 Posts
Posted - 08 Jul 2009 :  18:19:02  Show Profile  Visit Peter Johnson's Homepage  Reply with Quote
Have you looked at [Settings], [Nets] to check whether any of the nets have a non-zero guard spacing?

The commonest reason for apparently wrong errors is because a guard spacing has been introduced which increases all required clearances for the affected net by the amount set. It's cumulative as well, so if it's set on two or more nets, the likelihood of errors increases significantly!
Go to Top of Page

ricobasso

25 Posts
Posted - 08 Jul 2009 :  19:39:21  Show Profile  Reply with Quote
Spot on Peter. That's what it was. Thanks.
Go to Top of Page
  Previous Topic Topic Next Topic  
Jump To: