Piezo motor controller

The control of piezo motors LSPA and piezo motorized stages LSPS requires:

  • a signal generator,
  • a one channel piezo amplifier,
  • a position sensor (in open or cose loop mode),
  • a controller for closed loop operation.

These functions and even more have been integrated in the “Stepping Piezo Controller” SPC45, dedicated for the small motors. This controller has been built to offer large possibilities to designers, from fast motion setup to completely controlled movement. It includes a friendly PC software interface, a USB serial port allowing the user to select the most efficient signal according to its need (speed, force, step size…) and to manage the closed loop.

Note also that various new / customized drivers (such as switching amplifiers, oem products, space electronics) are developed under request...

For more information we invite you to download the User's Manual.