*NTFT
r1
From version 2018.2 onward, when source STL files are determined to have non-manifold edges, the solver applies an automatic repair scheme. Adjust the repair tolerance, r1, to adjust the repair script operation. By default r1 is 0.01 mm3. This works with both the default repair script, which is automatic, or the manually chosen extended repair, enabled using *NTFE.