Overview
The AT500n power button features a built-in LED indicator that displays the current system status. Understanding these LED states helps you quickly confirm the device is operating normally or identify when action is needed. The table below describes each LED color and behavior, from initial startup through active operation and error conditions.
| LED color | Status | Description |
|---|---|---|
| Off | No activity | |
| Fast flashing blue | Booting up / initialising | |
| Solid blue | System booted up, ready to connect | |
| Slow flashing green | Connected to network | |
| Solid green | LMF connection established | |
| Fast flashing blue | Shutting down | |
| Solid orange | Update running | |
| Solid red | Impediment: firmware problem | |
| Fast flashing red | General impediment: laser failure |