User's Manual

8 Malfunction signalled by the receiving unit
Use the light signals on the receiving unit to identify the radio remote control malfunction.
If the problem persists after the suggested solution has been carried out, contact the support
service of the machine manufacturer.
Signals Possible reason Solutions
The POWER LED is o󰓐.
The receiving unit is
switched o󰘯.
Make sure that fuse F2 is intact.
Correctly plug in the connecting plug
and power on the receiving unit.
The POWER LED is on. No radio link.
Bring the transmitting unit close to the
receiving unit.
The ALARM LED blinks
once.
Error on the STOP
outputs.
Make sure that fuses F3 and F4 are
intact.
Correctly plug in the connecting plug.
Make sure that the STOP outputs are
wired correctly.
The ALARM LED blinks
twice.
Error on the SAFETY
outputs.
Make sure that fuse F5 is intact.
Correctly plug in the connecting plug.
Make sure that the SAFETY outputs are
wired correctly.
The ALARM LED blinks
three times.
Error on the outputs
corresponding to direction
commands.
Contact the support service of the
machine manufacturer.
Make sure that the outputs of direction
commands are wired correctly.
The ALARM LED blinks
four times.
Error on the Take Control
selector.
Contact the support service of the
machine manufacturer.
In an SOS, the control of the machine
cannot be transferred to the Operator
transmitting unit. The Supervisor
transmitting unit is in operation for
5 mins more, after which the ADD
receiving unit interrupts the radio link.
Make sure that the Take Control selector
is wired correctly in the Supervisor
transmitting unit.
The ALARM LED is on.
The receiving unit does
not work correctly.
Contact the support service of the
machine manufacturer.
AUTEC - Dynamic Series
Malfunction signalled by the receiving unit 13
LIADDE00-00