Improve the robustness to the abs overcurrent fault of Ubox V2 with VESC FW 5.3 and newer

From Spintend service and support
Revision as of 21:22, 1 June 2022 by John (talk | contribs)

Recently, we received serval report back that the Ubox V2 is easy to throw out the abs cover current fault with FW 5.3, after researches and experiments, we have found that we can do these configurations to improve the robustness to the abs fault.

Hard ware modification: merge the analog ground and the common ground

Set back the Slow Abs Current Limit to True

Further, disable the phase filter after the motor's FOC setup.

Compatibility with developing FW 6.0

Concludes and explains

Caution and limits

See also

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