华芯微特开发论坛

 找回密码
 立即注册
搜索
热搜: SWM341 资料
查看: 524|回复: 1

I need help starting the BML3 engine using SWM221 chips.

[复制链接]

1

主题

3

帖子

29

积分

新手上路

Rank: 1

积分
29
发表于 2026-8-5 19:53:38 | 显示全部楼层 |阅读模式
We have 2 development boards: SWDM-SWM22PE8S7_LV_SDR_V1.1 and SWDM-SWM22DD8U7_LV_SDR_V1.0. We need to control BML3 motors. I have entered the motor data: resistance, inductance, KE, and other parameters. But I can’t start the motor. I’m using it without hall sensors. Please help me configure the parameters for this motor. We are planning mass production of devices based on your chips. thanks  

https://nmbtc.com/wp-content/uploads/2020/12/bml3-datasheet.pdf
回复

使用道具 举报

0

主题

6

帖子

40

积分

新手上路

Rank: 1

积分
40
发表于 4 天前 | 显示全部楼层
Hello Yuri, nice to meet you. May I ask where you got these two boards? The motor specification sheet on the forum cannot be opened. Could you please elaborate on your specific product application?
回复

使用道具 举报

您需要登录后才可以回帖 登录 | 立即注册

本版积分规则

Archiver|手机版|小黑屋|华芯微特开发论坛

GMT+8, 2026-11-2 20:03 , Processed in 0.032085 second(s), 19 queries .

Powered by Discuz! X3.4

Copyright © 2001-2021, Tencent Cloud.

快速回复 返回顶部 返回列表