Check the front panel for error codes or red alarm lights.
Use low-pressure compressed air to blow out dust from the filters. fanuc robot series r 30ib controller maintenance manual
Keep the area around the controller clear to allow for proper airflow. Data Backup and Recovery Check the front panel for error codes or red alarm lights
Check that all terminal screws and connectors are seated properly. Battery Replacement Procedure fanuc robot series r 30ib controller maintenance manual
Remove and clean the heat exchanger and air filters.
Wait at least 5 minutes after powering down for capacitors to discharge before servicing the servo amplifier.
Inspect the cable for frays and the screen for cracks. Quarterly Tasks (Every 3 Months)