Indicator Elements

Two LEDs are installed on the front of the device to indicate functions and status.

Figure 1: Indicator Elements

Note

The LEDs have the colors red, green, and blue. When several colors are active simultaneously, the LEDs also light up in magenta, orange, or turquoise.

The following tables show possible LED statuses:

ON LED

The ON LED indicates the power supply status.

Color	State	Meaning
-	Off	Device switched off or in sleep mode
Green	On	Device switched on, terminal 30 voltage in permitted range
Red	On	Device switched on, terminal 30 voltage outside permitted range
Green	Flashing	Device in diagnosis or update mode
Orange	On	Device is in device reset mode. See also LEDs during certain operating modes

STATUS LED

The STATUS LED indicates the operating status of the active connections. The various colors reflect the respective priority, from 6 (low) to 1 (high). If several modes are active simultaneously, the STATUS LED always indicates the status with the highest priority (smallest_number).

Color	State	Connection	Priority	Meaning
-	Off	-	-	LED On is also off, the device is switched off.
Green	On	Various	-	No Error. Device is connected to the DataPlatform
Blue	On	Cellular internet	1	Not connected to the DataPlatform.
Orange	On	CAN 1	2	Error on CAN 1 interface.
Red	On	CAN 2	3	Error on CAN 2 interface.
White	On	CAN 3	4	Error on CAN 3 interface.
Magenta	On	GNSS	5	No position / antenna recognized.
-	Off	WLAN Bluetooth	6	Not connected to any network / device.

Note

If there are no errors with the current connection (Cellular, CAN1/2/3, GNSS, Bluetooth, WLAN), the STATUS LED lights up green.

When the connection is active, e.g. communication with the DataPlatform, the STATUS LED flashes from time to time. ("Activity flash").
In the event of a fault, the STATUS LED only displays the status with the highest priority.
Example: The device does not recognize any GNSS position (priority 5 = magenta) and has no Cellular connection (priority 1 = blue). The STATUS LED lights up blue.

LEDs during certain operating modes

The LEDs indicate certain active operating modes and processes.

LED	State	Meaning
ON STATUS		Configuration update in progress via the CAN interface.
ON STATUS		Active file transfer. A CAN message is received (flashes_orange) and sent to the DataPlatform (flashes_blue).
ON STATUS		Active data transmission.
ON STATUS		Device initializing after switching on.
ON STATUS		Configuration update in progress via the DataPlatform.
ON STATUS		Remote firmware update in progress via the DataPlatform.
ON STATUS		Reset (0x1011:0x64) the device via the CAN.
ON STATUS		Transmission of the GNSS position and the keep-alive message. Display varies depending on configured polling interval.