The reference codes in the overall evaluation (output point 15000) are displayed instead of the smiley (arrows):
| 10 | Specification limits where not been recorded. On the characteristic mask no upper and no lower specification limit is recorded. |
| 12 | Insufficient number of values / subgroups. Every Strategy has a defined minimum number of values, and for the process capability also a defined minimum number of subgroups, before an evaluation is allowed to be done. |