S0004448
Diagnostics
Deterministic checks over the selected window — every statement is computed from the data, nothing is generated.
Pass rate far below target
Pass rate is 0% (0 of 4 tests passed, 4 failed) against a target of 98%.
One failure mode dominates
Error 174 — "DMM: Měření napětí: +12V Bed Interface Power (TP2/TP28)" occurred 2 times, 50% of all 4 failures in the window.
One measurement step drives the failures
Measurement step 2.2.6 — "DMM: Měření napětí: +12V Bed Interface Power (TP2/TP28)" failed 2 times across the window's 4 failed tests.
1 serial number(s) failed repeatedly
Worst unit C02000033 failed 4 times (last on 2026-06-19 10:32). Repeatedly failing units usually indicate a real hardware defect rather than a flaky test.Inspect C02000033 →
No historical comparison
Historical comparison is not available for the selected window (no tests in the equally long window before it).
Repeatedly failing units
| Serial | Failed tests | Last failure | |
|---|---|---|---|
| C02000033 | 4 | 2026-06-19 10:32 | Open |