We have constructed a digital PID feedback control system of AFM.
设计完成了AF M的数字PID反馈控制系统。
The system mainly consists of 21bit all quantity encoder feedback, digital PID computation and DC servo mechanism.
该系统主要由21位全量编码反馈、数字PID运算和直流伺服机构组成。
Making use of wire feed motor with encoder, a digital wire feeder system based on speed feedback of rotation speed with encoder of wire feed motor.
介绍了利用编码器实现送丝电机转速的数字反馈转速控制调速系统。
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