Difference between revisions of "Improve the robustness to the abs overcurrent fault of Ubox V2 with VESC FW 5.3 and newer"
From Spintend service and support
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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. | 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. | ||
== Prepares == | |||
For hard ware modification: | |||
Ubox V2 with panel removed, a suitable inner hexagon spanner is needed. | |||
A knife to scrape the coating of the PCB. | |||
An iron and solder wire. | |||
For FW configuration: | |||
The VESC tool, we use VESC tool 3.01 PC edition in this guide. | |||
A type-c USB cable. | |||
== Hard ware modification: merge the analog ground and the common ground == | == Hard ware modification: merge the analog ground and the common ground == | ||
[[File:Scrape out the copper of adjacent grounds.jpg|frameless|400x400px]] | |||
[[File:Merge the two grounds with solder.jpg|frameless|400x400px]] | |||
== Set back the Slow Abs Current Limit to True == | == Set back the Slow Abs Current Limit to True == |
Revision as of 21:36, 1 June 2022
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.
Prepares
For hard ware modification:
Ubox V2 with panel removed, a suitable inner hexagon spanner is needed.
A knife to scrape the coating of the PCB.
An iron and solder wire.
For FW configuration:
The VESC tool, we use VESC tool 3.01 PC edition in this guide.
A type-c USB cable.