RDSERVO56F84789

取消
显示结果 
显示  仅  | 搜索替代 
您的意思是: 

RDSERVO56F84789

RDSERVO56F84789

Overview

This reference design is based on 32-bit DSC MC56F84789, to demo a simple servo motor control solution. This reference design jump-starts your ability to leverage the NXP® DSCs' advanced feature sets via complete software, tools and hardware platform.

  • Can be expended to dual servo motors control on single chip.
  • Speed regulation: < 0.05% (from 0% to 100% load under nominal speed) with encoder and 32-bit speed control algorithm.
  • Speed ratio: 1 : 2000 with position and speed closed loop control – intelligent PID, the minimal operational speed is up to 0.5RPM.
  • Only low cost Quadrature Encoder (1000 lines) is required, HALL sensors removed.
  • System dynamic response: 90Hz for speed closed loop, and 30Hz for position closed loop – PID regulator.
  • Speed acceleration/deceleration: from 1 to 10,000ms (configurable).
  • Brake function: regenerative braking, stop in one revolution.
  • Bidirectional operation: forward and reverse with speed and torque limitation.
  • Faults protection such as abnormal speed, over-/under-voltage, over-current etc.
  • FreeMASTER software control interface and monitor.

Features

  • MC56F84789
  • Simple Servo Motor Control
  • MAPS-56F84000 EVK Board
  • MAPS-MC-LV3PH Motor Control Power Stage

Block Diagram

RDDSP56F8MCIMG.jpg

Board

RDSERVO56F84789-BOARD.jpg

Design Resources

标签 (1)
附件
无评分
版本历史
最后更新:
‎08-11-2020 06:16 PM
更新人: