Path problem, robot doesn't follow target dummy
Posted: 21 Jan 2021, 18:24
Hello Coppelia
I have a UR5 robot in my scene, attached to a cuboid. I want to control it in IK mode. I made the tip and target dummies, added the tip/target link, the Ik group everything as you explained. All the joints are in inverse kinematics mode, with hybrid operation checked as well. I added a third dummy, the desired position of the robot tip. I wanted to programmatically make a path to that desired position. So I did that, and as the simulation starts a path is created from the target dummy to the desired position dummy. The path is visible as a red line. However, the robot does not move. I can see that the target dummy is moving along the path to the desired position, but the robot itself is not.
Could you give me any idea as to why this is happening, and how to fix it?
Thanks in advance,
Cheers
I have a UR5 robot in my scene, attached to a cuboid. I want to control it in IK mode. I made the tip and target dummies, added the tip/target link, the Ik group everything as you explained. All the joints are in inverse kinematics mode, with hybrid operation checked as well. I added a third dummy, the desired position of the robot tip. I wanted to programmatically make a path to that desired position. So I did that, and as the simulation starts a path is created from the target dummy to the desired position dummy. The path is visible as a red line. However, the robot does not move. I can see that the target dummy is moving along the path to the desired position, but the robot itself is not.
Could you give me any idea as to why this is happening, and how to fix it?
Thanks in advance,
Cheers