This was reported on the robot’s page on Twitter.

“Today we started testing the exoskeleton,” the report said.

Previously, the Soyuz MS-14 spacecraft with the FEDOR robot successfully automatically docked with the ISS on the second attempt. The first docking was undertaken on August 24th. The attempt was unsuccessful due to a breakdown in the equipment of the Kurs docking system on the Search module of the ISS Russian segment.

Later, a video was published of the successful docking of the ship with the station.

In an interview with Nation News, Russian cosmonaut Pavel Vinogradov commented on the docking of Soyuz MS-14 with the FEDOR robot to the ISS.