User's Manual

Light signals
AUTEC Dynamic Series
LIARSE00-01.fm Part D: ARS receiving unit
D - 5
ENG
2. ALARM LED (red)
The ALARM LED warns about anomalies in the receiving unit.
3. STATUS LED (blue)
The STATUS LED warns about anomalies on the outputs or on the power supply
and indicates the reception of data from the transmitting unit.
4. RUN LED (green)
The RUN LED indicates the status of the communication between the receiving
unit and the CAN network Master node.
RUN LED signals reflect the guidelines of the CANopen®, standard, CiA recom-
mendation 303-3.
The ALARM LED ... Meaning
... is off The receiving unit works correctly.
... blinks once Error on the STOP outputs.
... blinks twice Error on the SAFETY outputs.
... blinks three times
Error on the outputs corresponding to direction com-
mands.
... is on The receiving unit does not work correctly.
The STATUS LED ... Meaning
... is off No radio link.
... blinks slowly Over-voltage on power supply.
... blinks fast
The receiving unit receives data from the transmitting
unit.
... is on Over-current in one of the PWM analogue outputs.
The RUN LED ... Meaning
... is off
The receiving unit does not work as a CAN network
node.
...blinks
The receiving unit does not send commands in the
CAN network.
... is on
The receiving unit is working correctly as a node in the
CAN network.