Good morning, I got the servo 13 fault (abnormally low DC voltage link) this morning. The robot was restarted and ran one cycle around the cell until it received the srvo 214 fault when picking a part off a conveyor. The fuse was replaced and the robot ran around one cycle around the cell to the same position and the fuse blew again in the exact same spot at the conveyor! I wanted to see if this issue repeated, so I replaced the fuse, and it jogged around the cell once, until it blew again at the exact same spots during the last two runs!
What is causing it to blow at the exact same spot every time and not others? It's not colliding with anything at all! I even decreased the speed from 4000 mm to 800 mm at that spot, but still the fuse blew! The manual only says to change the fuse, but surely there is something else going on? Any help is appreciated, thanks!