A critical part of maintenance is ensuring you can recover from a hardware failure. Performing a "Mirror" Backup A Mirror backup is an exact image of the system software.
The R-30iB controller uses batteries to retain its memory (SRAM) and mastering data. If these die while the power is off, you will lose your programs and robot calibration. fanuc robot series r 30ib controller maintenance manual
Always cut main power before touching internal high-voltage components. A critical part of maintenance is ensuring you
Use low-pressure compressed air to blow out dust from the filters. fanuc robot series r 30ib controller maintenance manual
Remove and clean the heat exchanger and air filters.
Ensure fans are spinning and air vents are clear of dust.
Save your individual .TP (Teach Pendant) programs and .DF (Data Files) regularly after making any logic changes. Safety Precautions