LED Status Indicators

PULSAR HRI devices features a simple RGB LED that provides visual feedback about their current operational state. This LED helps users quickly identify a device's status without needing to connect to a computer.

Below is a simple reference of what the led colours mean on each device

CAN Adapter Led Color Codes

● White: Device is powered up and working.

Actuator Led Color Codes

● White: Device is powering up and initializing systems.

● Blue: Device is idle and ready, waiting for PCP commands over CAN bus.

● Purple: USB connection established, device is waiting for commands via USB interface.

● Green: Device is actively following the setpoint and operating normally.

● Red: Device has encountered an error and requires attention.

● Off: Device is in firmware update mode.

Note: LED colors transition automatically based on device state changes. If the LED remains red, consult the troubleshooting guide.