: Features a knob-adjusted panel for manual control and digital I/O for status and interlocks. Operational Features
| LED Status (Red/Green) | Error Description | Likely Cause | | :--- | :--- | :--- | | | Normal operation | System ready. | | Slow Blink Green | Standby / No run signal | Missing interlock or run command input. | | Fast Blink Red | Sensor signal loss | The sensor is disconnected, dirty, or failed. | | Alternating Red/Green | Actuator overload | Motor draw exceeds 4 amps; mechanical bind or short circuit. | | Solid Red | Internal processor fault | Replace board or flash firmware. |