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Published 20 hours ago • verified publisher icon makerbase-mks

v1.1 - when moving slowly, load on the shaft leads to fast spinning

Open bodyhey opened this issue 2 years ago • 4 comments

When you are in UART mode and set the motor in lowest gear (command "e0 f6 01 d7") and then give some resistance against the shaft, sooner or later the motor will start turning in high speed. Interestingly, on the display the position (degrees) still changes slowly. This is a very dangerous bug, because it has the potential to destroy the machine, the motor is used for.

bodyhey avatar Jun 04 '22 04:06 bodyhey

Sorry for the bug, we will test and fix it.

gjyskyblue avatar Jun 05 '22 06:06 gjyskyblue

@gjyskyblue Thank you very much! Will you provide the updated firmware here on github?

bodyhey avatar Jun 05 '22 10:06 bodyhey

@gjyskyblue @makerbase-mks Do you have any new information an this problem? Were you able to replicate the error? I can't proceed with my project, if there is no solution - even if it means, I have to buy new boards with firmware 1.2.

bodyhey avatar Sep 25 '22 09:09 bodyhey

Will there be a fix for this issue? I bought one of those 2 weeks ago.. It states Firmare 1.1.2

While using uart nearly every 3rd command leads to fast spinning!

mboremski avatar Feb 20 '23 07:02 mboremski