Missing PTH Clearance (Missing)

Reports PTHs that do not touch any solder mask clearances.

Internal ERF Name	<Area>:pth_miss
Measurement Shape Measurement ID	Circle Pad
Layers Displayed	Solder mask layer Matching drill layer
Graphic
Function	Reports PTHs that do not touch any solder mask clearances. At such locations, the PTH is covered by solder mask. Measurements are forms representing PTHs.
ERF Parameters
ERF Variables	v_report_only_one_side_sm
Limitations	If a PTH touches a solder mask clearance even at a single point, it is reported as zero annular ring rather than as a missing PTH clearance.