

The Dynamixel Pro H54-200-S500-R servomotor is really precise and powerful. Its several control options makes it a really high-standard servomotor. DISCONTINUED PRODUCT
Presenting the Dynamixel range
Dynamixel servomotors from Robotis are digital servomotors than contain:
The microcontroller receives communication packets and drives the servomotor accordingly.
Dynamixel Pro servomotors are more precise and more powerful than the Dynamixel servomotors. They are intended for a profesionnal use.
Warning, the most powerful servomotors from the Dynamixel Pro range (54 serie) need to be powered with an external power source, in parallel
This video gives you an overview on the Dynamixel Pro servomotors:
This picture will help you to understand the names of the Dynamixel Pro servomotors :
The Dynamixel Pro servomotors are controlled from a computer using a USB2DYNAMIXEL. They can be commanded from the RoboPlus software, mostly used for tests or to change the Ids of servomotors, in C/C++, Python, Matlab or ROS (Robot Operating System).
More details in this starter guide or on the online manual of Robotis.
Check that your Dynamixel servomotor is correctly configured. Do not hesitate to re-flash it with the ROBOTIS Software Roboplus. After re-flash remember to re-configure it. If the issue is not solved, contact us for an advanced support.
The motor is probably not well mounted. Check that you correctly mounted the horns by respecting the mark.
There is probably a mechanical issue with the Dynamixel servomotor. You can directly contact us to get more advance support.
Check your power supply and the system cabling (try with a different servomotor). You can also reset the servo. If nothing works, the best solution is to go through the Dynamixel servomotor checklist!
The 1.0 protocol is specific to the Dynamixel AX and MX series. Protocol 2.0 has been developed with the new X series and Dynamixel Pro. Protocol 2.0 control tables include PID controls for extremely precise adjustment of servo movements. The firmware of the MX series servos can be upgraded to use protocol 2.0. You can refer to the protocol 1.0 and protocol 2.0 pages for more information.