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Published 20 hours ago • verified publisher icon robotology

iCubGenova09 (iRonCub3) S/N:000 – Right shoulder yaw motor not moving

Open gabrielenava opened this issue 1 year ago • 3 comments

Robot Name 🤖

iCubGenova09 (iRonCub3) S/N:000

Request/Failure description

the right shoulder yaw motor is not moving when a rotation is commanded. After some time, it goes in hardware fault with i2t limit reached error. No other messages are provided.

Detailed context

We checked the encoder readings and look correct. The problem seems to be related to the motor which is not moving at all.

cc @DanielePucci

Additional context

No response

How does it affect you?

No response

gabrielenava avatar Oct 31 '24 12:10 gabrielenava

in the end, after restarting the robot a few times the arm motor moved and we were able to perform our tests. I think the problem is then not the motor, but most likely the 2foc board or some cable that is damaged and might stop working from time to time.

Would it be possible to open the arm and check the cables and board anyways? The robot is now in AMI area

gabrielenava avatar Nov 05 '24 14:11 gabrielenava

cc @HosameldinMohamed @Giulero

gabrielenava avatar Dec 17 '24 17:12 gabrielenava

This issue has been automatically marked as stale because it did not have recent activity. It will be closed if no further activity occurs.

github-actions[bot] avatar Feb 16 '25 08:02 github-actions[bot]