Hi I have a CNC and I am going to have it automated by PC.
I have a DC motor rated at 90VDC powered by 230VAC and its speed can be controlled by means of knob.
Since the speed can be controlled by CNC controller and it has an analog signal (0 to 10V).
What is the device called, between DC motor and CNC controller, in order to vary the speed and switvch on /off of the DC motor?
Is it inverter? All I know is the power inverter that converted DC power to AC Power.
Please kindly advise. Thanks
Clement
I have a DC motor rated at 90VDC powered by 230VAC and its speed can be controlled by means of knob.
Since the speed can be controlled by CNC controller and it has an analog signal (0 to 10V).
What is the device called, between DC motor and CNC controller, in order to vary the speed and switvch on /off of the DC motor?
Is it inverter? All I know is the power inverter that converted DC power to AC Power.
Please kindly advise. Thanks
Clement