Frequency Adjustment: The output frequency of the controller can be manually adjusted to the resonant frequency of the vibratory feeder to get smooth, quiet, and energy saving feed effect Automatic High Precision Voltage Requlation: The internal digital voltage regulation circuit can eliminate feed sped variation caused by mains voltage fluctuation. Time Adjustable Soft Start: The controller will increase output voltage from 0 to the preset value when powered on to avoid a sudden shake. soft start time can be digitally preset Switch Sensor ON/OFF Control NPN switch sensor or PLc can be connected to turn on/off the controller. Photoelectric Sensor ON/OFF Control: The cuH inteligent Photoelectric sensor can be connected to turn on/off the controller.Remote speed Control. The output voltage of the controller can be adjusted remotely by an external potentiometer, a Plc, or a 1-5v DC signal. DC Control Output: The controller can output low voltage DC power asociated with ON/0ff Control of the controller to drive a solenoid or other external devices.Keypad Lock: Lock all buttons on the keypad to prevent misoperation by pressing the ON/Off button and hold
