Read More Articlesĭo as the others have said and check what your axis limits should be set at and change them. The first few times can be a pain in the butt but once you're familiar with it shouldn't be too bad. Shouldn't take more than a few minutes for you. You got the OVC alarm probably because your axis limits aren't properly set up so instead of hitting a soft limit which is easy to recover from you hit a hard limit giving the robot the OVC alarm. Axis 5 can not move that much! You shouldn't allow the robot to move that much the wrist can crash with the forearm.ĭo this with the controller on. The search feature can be a real life saver in here.

Can someone help me with this issue? Actually in the post right below yours. Now the limits on each axis are lower deg and upper deg. After few hours I managed to fix it, but it was more luck than skills, and I don't want it to repeat. Hello, I want to know what should be axes limits to be sure, that robot won't get in any inappropriate position.

What is ovc alarm in fanuc robot