I position control is done in a motion controller, and the drives connected tot it by analog setpoint (+-10V) can not only be speed drives (setpoint from the motion controller is speed setpoint) but can also be torque drives (setpoint from the motion controller is torque setpoint).
In both situations we want to control position with the motion controller.
What are the advantages - disadvantages of both methods of coupling with the servodrives?
In both situations we want to control position with the motion controller.
What are the advantages - disadvantages of both methods of coupling with the servodrives?