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原文網址 Roberto Ferri 2016-07-04 21:48:12
Please help, One of the step motor is very hot , temperature come too hight. I've change the 8825 DRV but it still hot. Resistance on both pole is about 3,3 ohm. What's happen ? thank you
賴立謙 2016-07-04 21:52:52
You can try to check your 8825DRV's voltage . Be sure it's still 0.4v
黃俊傑 2016-07-06 12:00:03
https://atom3dp.squarespace.com/mechanical-problems-1/#head6
林宏洋 2016-07-06 19:14:31
Which one gets hot?can you point it?
Roberto Ferri 2016-07-07 00:14:00
The tension on E axes was 0.9 V. I 've adjusted it to 0,4V and now is working fine. Thanks a lot
Roberto Ferri 2016-07-07 00:17:18
Now i'd like to verify size, parallelism and orthogonal lines. Can you suggest me any procedure or tools? thanks
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