2020-12-22 09:03:02 Editor:凯福
BLD series brushless DC motor driver developed by the company is a cost-effective motor controller, 15W, 18W, 120W, 200W, based on advanced digital current and speed control technology, with large output torque, stable speed, low noise characteristics. At the same time, the engineer will use the brushless motor driver may appear in the use of the state of the indicator light to show, easy to master the status of the brushless motor driver during use.
The DC brushless motor driver produced by us belongs to square wave control, adopts speed operation mode, applies high response PID speed ring, power supply can be 15-48V suitable power DC power supply, can receive analog and digital control two signals, equipped with 9 single-ended photoelectric isolation input (5-24VDC), can be configured as a common cathode or common anode input; And 1 analog input (0-5VDC), two Darlington photoelectric isolation output (maximum output current 80mA).
Description of status indicator:
指示灯状态 | 状态 | 说明 |
绿灯闪烁 | 驱动器工作正常 | 电机正常运行过程 |
红灯常亮 | 驱动器未使能 | STOP/EN 口信号为 0FF |
绿灯常亮 | 电机使能 | 电机正常使能 |
1红1绿 | 速度过高 | 电机极对数不匹配或转速失控 |
2红1绿 | 换相失败 | 换相过程电机被堵或霍尔故障 |
1红2绿 | 电机堵转 | 外部力矩过大 |
3红2绿 | 驱动器内部电压出错 | 驱动器内部电路故障 |
4红1绿 | 驱动器电源输入过压 | 供电电压大于 36VDC（统一根据电机电压设置） |
4红2绿 | 驱动器电源输入欠压 | 供电电压小于 15VDC |
5红1绿 | 驱动器过流 | 马达接线错或线间短路或 mos 管短路 |
5红2绿 | 电机过载 | |
6红1绿 | 马达绕组开路 | 马达线未接好 |
6红2绿 | 霍尔信号出错 |
输入接法示意图
More DC brushless motor driver information, you can contact customers online or call for consultation, engineers will respond according to your actual problems targeted, technical service phone: 400-860-1069. As a DC brushless motor driver manufacturers, we also supply brushless motors and stepper motors and supporting drivers, welcome to consult visit!
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