Overview of the Machine Tool Servo Drive System Using the FANUC CNC as an Example
摘要
Abstract
This article is devoted to analysis of the configuration, control methods, and functionality of the servo drive system, using the example of the FANUC CNC. Primary attention is paid to the methods of control of servomotors; control schemes for the CNC system of semi-closed and closed circuits, closed loop with double position feedback, have been developed. The main functions of the connectors of servo amplifiers of the ALPHA i, Dis Series Built-In types are described.