Universal Robots PolyScope X User Manual page 30

10. Software
10. Software
Description AI Accelerator uses ROS messaging for two-way communication between the Docker
software run by the Compute module and the URCap running in robot's controller.
Before running the software installation and configuration scripts, make sure all hardware
is correctly connected.
The brakes in the robot arm can remain engaged until you proceed to calibration or other
activities requiring robot movement.
Correct time Time synchronization and time stamp is extensively used by components of AI Accelerator.
settings Therefore it is important to set correct time in robot's controller and compute module.
Hardware Host OS on the compute module must have permissions to use USB ports. This is
permissions necessary for communicating with the camera.
Make sure that the camera is connected to the compute module before running install and
post-install scripts.
10.1. Installing the software
Description The compute module of the AI Accelerator comes with pre-installed OS. Additional
software, specific to AI Accelerator installed as Docker container on top of the Compute
module's host OS.
Installing the During installation and configuration the Compute module should remain connected to the
software internet. Installation and configuration of the software components of AI Accelerator should
be performed in the following order:
1.
2.
3.
4.
5.
6.
Each step is described in more detail below.
User Manual
1. Robot's control box and Compute module must be on the same network.
2. Camera cable is plugged in to Compute module.
3. Robot's control box is powered on and PolyScope X started.
Start the Compute module
UpdateAI Accelerator software
Configure the installation parameters
Uploads URCap files on to the robot
Re-start the robot's interface
Verify installation
30 AI Robotics Kit