D1 Servo Drive User Manual Tuning
HIWIN MIKROSYSTEM CORP. 6-37
After analyzing control system in Loop constructor, user can save the control system and gains. Click on
File on the menu bar and select Save from the submenu. The three saving methods are described as
below.
(1) Save plant + gains to file…: Save as .lop file. Control system and gains will be saved.
(2) Save plant to file…: Save as .fgr file. Control system will be saved.
(3) Save gains to file…: Save as .gns file. Control gains will be saved.
Figure6.7.1.2
6.7.2 Tool
The spectrum analysis tools of Loop constructor can simulate and analyze the Nyquist plot, Bode plot and
Nichols plot of control system. The frequency response of control system can be obtained by using
spectrum analysis tools.