| Condition | Overload LED | DC OK LED | DC OK contact |
|---|---|---|---|
| Normal mode | Off | On | Closed |
| During BonusPower® | Off | On | Closed |
| Overload (Hiccup mode) | Flashing | Off | Open |
| Output short circuit | Flashing | Off | Open |
| Temperature shutdown | Flashing | Off | Open |
| Active shutdown input | Flashing | Off | Open |
| No input power | Off | Off | Open |