hi again
So, during last months, I've reduce velocity of the robot at the points were it gives error to solve the issue of high load.
Last week an ABB tech comes to servicing Robots ( changing oil, smb batteries, ...), and he switched motor axis 1 with another robot.
The cell doesn't have back to work yet, but I wanted to test it , so I ve tried to release the brake manually and push the robot but it's moving really really hard on both robots.
How can I fix that?