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robotology / icub-tech-support

Virtual repository that provides support requests for individual robots
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ergoCub 1.1 S/N:001 – Left hand ring/pinky finger not working #1863

Closed giotherobot closed 3 months ago

giotherobot commented 4 months ago

Robot Name 🤖

ergoCub 1.1 S/N:001

Request/Failure description

The ring/pinky finger do not move.

Detailed context

Moving the finger manually shows an encoder reading, but the motor is not moving.

The issue seems similar to the one reported in #1857.

Additional context

No response

How does it affect you?

No response

AntonioConsilvio commented 3 months ago

Hi @giotherobot, the tendon was broken and probably the cause is similar to this.

I replaced the tendon and now the pinky is working properly and the problem of the pinky's tendons tearing is being investigated, so I will proceed with the closure of this issue. ✅

cc @S-Dafarra