Machifit WS55-220 Brushless Spindle Motor Driver DC Motor Controller with Potentiometer Speed Regulation

Specification ModelWS55 220Rated voltageDC 20 50VRated current12ACurrent limited15ASpeedSupport speed more than 20000RPM the specific speed depends on the motor itself and the loadSpeed regulation1 External potentiometer speed regulation through this potentiometer 2 External voltage external 10VDC voltage speed regulation Remarks The two speed adjustments cannot be used simultaneously Speed outputPG signal There is a 5V speed pulse output between this port and the ground The output frequency is set to P Hz the number of motor stages is N and the speed is F RPM then the output speed frequency P F N 60 Alarm OutputALM signal There is a 5V alarm pulse output between this port and the ground Forward and reverse functionF R Toggle the toggle switch at the corresponding position on the side the motor direction can be changed If the white part of the toggle switch is up and down move up and down if the white part of the toggle switch is horizontal move it horizontally Turn stop1 External switch EN switch by switch 2 Side toggle switch EN If the white part of the toggle switch is up and down it will start down if the white part of the toggle switch is horizontal it will start if the white part of the toggle switch is horizontal Remarks Only one of them can be controlled at the same time Turn off one of the switches and the other will be effective Stall protectionThe motor stops working when it is locked and restarts when the power is turned on Powe