Sovol SV07 TMC 'stepper_y' reports error

General Discussion
1

Hello everyone,

I installed a Sovol SV07 yesterday and printed some test objects without any issues. However, today when I tried to level the bed, I encountered two errors:

  1. TMC ‘stepper_y’ reports error: DRV_STATUS: 40150060 s2vsb=1(LowSideShort_B!) ola=1(OpenLoad_A!) cs_actual=21 stealth=1 Once the underlying issue is corrected, use the “FIRMWARE_RESTART” command to reset the firmware, reload the config, and restart the host software. Printer is shutdown
  2. TMC ‘stepper_y’ reports error: GSTAT: 00000002 drv_err=1(ErrorShutdown!) Once the underlying issue is corrected, use the “FIRMWARE_RESTART” command to reset the firmware, reload the config, and restart the host software. Printer is shutdown

These errors occur whenever I try to home the axes or level the bed.

I swapped the X motor cable with the Y motor cable, and everything worked fine. I pressed the home button multiple times, and both X and Y axes functioned correctly. However, when I returned the cables to their original positions, the error reappeared.

I’m a beginner and just starting to learn. I researched the forum but couldn’t find any similar issues. If there is already a topic addressing this problem, I apologize.

Could this be an issue with the driver? How can I properly diagnose and fix the problem?

Thank you for any help or suggestions!

2

Hello @fateiro !

Deleting the template does not mean we do not know there should be one.

Please attach the klippy.log to your next post.

Have you checked the cables for proper condition?

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Sorry about that!

The issue is resolved; it was just a loose wire on the board connector. Fixed!
Thank you very much.

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