Knowledge Base:  

Knowledge Base : Controller
Page of 1
What is the difference between a closed loop stepper motor controller and an open loop stepper motor controller?
In an open loop stepper motor controller, there is no feedback going from the motor to the controller, so the controller cannot make any necessary adjustments. This type of controller is effective wh
What is the voltage range of the Brushless products?
The integral control option for the 2.25” has a standard input voltage range of 12-48 VDC. If an external controller is used, customer’s controller will determine the voltage range of the motor.
What does "inverter" mean as opposed to a drive/amplifier which are also used to describe the electronic unit that controls a motor.
The terms inverter, drive, and amplifier are used somewhat interchangeably in industry. But there are subtle differences. A drive can refer to the motor, the control electronics, or both. This term