Control system

A control system, comprising:

• a drive-side control device driving a control target;
• and
• a host-side control device generating an operation command signal for driving control of the control target by the drive-side control device,
• wherein the drive-side control device comprises:
• a drive-side control structure which comprises a drive-side feedback system comprising one or more controllers to which a feedback signal associated with an operation of the control target is input, and a drive-side control model modeling the drive-side feedback system and the control target, the drive-side control structure is configured so as to be capable of model tracking control in accordance with the drive-side control model;
• and
• a drive-side processor performing a calculating process of a predetermined signal for driving control of the control target in the drive-side control structure,
• wherein the host-side control device comprises:
• a host-side control structure which comprises a host-side control model corresponding to the drive-side control model and is configured such that a host-side correcting signal based on a deviation between an output of the host-side control model and the operation command signal is fed back to an input side of the host-side control model, and a corrected command signal generated based on the host-side correcting signal that is fed back and the operation command signal is input to the host-side control model;
• and
• a host-side processor which performs a calculating process of a predetermined signal for driving control of the control target in the host-side control structure,
• wherein the corrected command signal is further input to the drive-side control structure,
• wherein the host-side control model is the same with the drive-side control model,
• wherein the host-side processor is further configured to acquire a predetermined control parameter relating to the host-side control model from the drive-side control device based on a control parameter of the drive-side control model.