Irb 1400 S4 ERROR 33106 - Drive Unit Offset Error

[paulofutre10]

Hi

I have a robot with this error :
33106 - Drive Unit Offset Error
Drive Unit Offset exceed maximum on channel 1

It s only append on Manual and when the robot is stationary.
After i put ok, after 5 minutes the error comes back.

how do i fix it ?
Thanks

[prnuk2003]

Not sure what robot or controller you have but this error on an IRB2400 M94a usually pointed at a fault with the drive card.
With the 2400 you could swap the boards between axis 1 and 3 as they were the same and see if the fault travels.
This error can sometimes appear 4 or 5 seconds after the drives are off and you can see a quick flash on the fault LED on the suspect board.