Common Alarms - IAI RoboNet Operation Manual

1.2.1 Common Alarms

The table below lists the alarms and their descriptions.
Displayed
LED name
color
RUN/ALM Green
Orange
EMG Red
Unlit
ERROR-T Unlit
Orange
ERROR-C Unlit
Orange
344
Condition
Normal
An alarm is present (applicable to all
alarms).
An emergency stop is actuated.
An emergency stop is not actuated.
Normal
ROBONET communication error
[1] The axis configuration parameters do
not match the actual axis configuration
(address).
[2] Internal bus communication with the
controller experienced an error.
[3] Not all controllers are ready.
Normal
Fieldbus communication error
Part 3 Maintenance
Action
-
Check the ERROR-T/C and STATUS-0/1
LEDs.
Check the emergency-stop pushbutton and
emergency-stop circuit.
-
-
[1] Review the parameter settings and
address setting.
[2] Check the status of the SV/ALM and
TX/RX LEDs on the controller unit to
identify the axis that generated the
error.
Turn off the power and then turn it
back on.
Check the ROBONET communication
connection board for proper insertion.
[3] The ROBONET link is operating
normally, but the CRDY signal of a
specific axis is turned OFF. Monitor
each axis to identify and replace the
problem axis.
-
Check the details using the STATUS0 and
1 LEDs.