本人首次使用POWER PCB,库封装0603的边框(即丝印)缺省设置为all layers,我自己建的也设为all layers,导进去以后是不是要把它们都设成top 或bot silkscreen?我没有设,只是把它们跟元气件一起放在top和bot(两层板),打开File-CAM...也能在silkscreen预览看到丝印边框和REF,我想问一下这样的GERBER发出去有没有问题?如果设到丝印层应该逐个设置吗?还有就是NC drill里的device setup 能不能用缺省设置? 同时把pcb 导入CAM350时有如下warning: Warning: Decal lines and text on the Top or Bottom electrical layers are not distinquished from lines and text for Top or Bottom Silkscreen layers. Warning: Oversize option for PADS CAM documents is not supported. Warning: Drill Drawing CAM documents are not supported for PADS ASCII import. Warning: NC Drill CAM documents are not supported for PADS ASCII import. module id 2 not found 请问是怎么回事? 敬请各位大侠指点,小弟感激不尽! |