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ergoCub 1.3 S/N:002 – l_middle_oc and r_ring_pinky_oc do not move full range #2010

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S-Dafarra opened this issue Jan 10, 2025 · 5 comments
Closed

ergoCub 1.3 S/N:002 – l_middle_oc and r_ring_pinky_oc do not move full range #2010

S-Dafarra opened this issue Jan 10, 2025 · 5 comments
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@AntonioConsilvio @filippoborgogni @edersonferrante
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ergoCub 1.3 S/N:002 ergoCub1.3 platform

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@S-Dafarra
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Robot Name 🤖

ergoCub 1.3 S/N:002

Request/Failure description

The left middle finger reads 60deg but it is fully stretched. Then, when setting the refence to 90deg, it closes

The right pinky finger instead closes at most 22 deg and then it stops.

Detailed context

It seems that the situation got worse and worse after a few hours of usage.

Additional context

No response

How does it affect you?

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@github-actions github-actions bot changed the title l_middle_oc and r_ring_pinky_oc do not move full range ergoCub 1.3 S/N:002 – l_middle_oc and r_ring_pinky_oc do not move full range Jan 10, 2025
@github-actions github-actions bot added the ergoCub 1.3 S/N:002 ergoCub1.3 platform label Jan 10, 2025
@S-Dafarra
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Now also the right middle OC gets stuck from time to time when opening

@mebbaid mebbaid mentioned this issue Jan 14, 2025
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@AntonioConsilvio AntonioConsilvio moved this from Triage to In Progress in iCub Tech Support Jan 20, 2025
@edersonferrante
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edersonferrante commented Jan 20, 2025 •
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Maintenance successfully completed

IMG_5118.MOV
IMG_5119.MOV

@AntonioConsilvio
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The problem only persists in the middle, unfortunately the phalanx broke and needs to be replaced. We will update the issue when we are able to do the intervention

@edersonferrante
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edersonferrante commented Jan 27, 2025 •
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  • Replacement of the middle finger phalanx was successful.

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WhatsApp.Video.2025-01-27.at.15.22.50.mp4

@filippoborgogni
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Hi @S-Dafarra , after that @edersonferrante replaced the middle finger phalanx I calibrated and tested the finger. Everything seems working properly. Closing ! 🚀

@github-project-automation github-project-automation bot moved this from In Progress to Done in iCub Tech Support Jan 27, 2025
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@AntonioConsilvio AntonioConsilvio

@filippoborgogni filippoborgogni

@edersonferrante edersonferrante

Labels
ergoCub 1.3 S/N:002 ergoCub1.3 platform
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iCub Tech Support
Status: Done
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4 participants
@S-Dafarra @AntonioConsilvio @filippoborgogni @edersonferrante