Kinovarobotics / ros2_kortex

ROS2 driver for the Gen3 Kinova robot arm
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Ignition Gazebo sim moving past commanded pose #139

Open MarqRazz opened 1 year ago

MarqRazz commented 1 year ago

Running Gazebo and commanding the arm with MoveIt I have seen issues with the arm not moving to the commanded pose, moving past the goal or some joint's continuing to move forever.

System Setup: c3pzero container running Humble and Gazebo Fortress

6dof_gen3_overshoot2

6dof_gen3_overshoot3

Here are some pic's of the goal pose and the ghost robot is showing the final pose of the arm as reported from simulation. image

6dof_gen3_overshoot

abake48 commented 1 year ago

Was experiencing this as well in a host environment. One way I was easily able to replicate this consistently using MoveIt:

https://github.com/PickNikRobotics/ros2_kortex/assets/7244387/068c476b-b3f8-4324-aa29-8feabbd399bd

abake48 commented 12 months ago

Leaving this note here for myself or who ever is motivated to tackle this.

One suggestions for a possible workaround or solution is to increase the effort parameter of each of the joints