closed-loop-motor-speed-controller-ms320.png

* Features
  • Security lockout
  • Diagnostics for easy troubleshooting
  • Isolated speed reference signal
  • 0.02% speed regulation in master and follower mode
  • Complete I/O isolation

The MS320 is a cost-effective way to add digital PID velocity control to a master/follower variable speed drive system by monitoring a signal emanating from a feedback sensor "Digital or Analog" on a machine and fine-tuning the speed reference. The MS320 features three AC inputs: one dedicated for run/stop and two programmable for user-defined functions such as setpoints, jog, setpoint scroll, or stop. A unique feature of the MS320 is a programmable "reset maximum DAC RPM" variable for wind and unwind applications that maintains constant line speed as the core builds or unwinds.