12
7 Status LED
Since a dual colour LED is used, only the red LED is shown in cases where both
green and red LED would light up�
LED colour
Flashing frequency
Meaning
green
off
No power supply
single flash
The device is in the "Stopped" state
on
Boot Up message sent, device configuration is possible
The device is in the "pre-operational" state
flashes
Normal operation mode
The device is in the "operational" state
red
off
Normal operating mode
single flash
At least one of the error counters of the CAN controller has
reached or exceeded the warning level (too many error
frames)
double flash
A guard event or a heartbeat event has occurred
flashes
General configuration error (e�g� wrong baud rate)
on
The CAN controller is in Bus Off mode� Communication is
no longer possible� Too many error frames in the network�
8 Measurement axes
8.1 Dual axis inclination sensor ± 90°
The X-axis and the Y-axis measure the angle position in relation to the earth
vector� Both axes are limited to ± 90°� The sensor is mounted horizontally� The
X-axis and the Y-axis provide 0° if the inclination sensor is installed in a horizontal
position�
-X
+X
-Y
+Y
