Hiwin D2 Series User Manual

D2 Series Servo Drive User Manual Drive Tuning
HIWIN MIKROSYSTEM CORP. 6-37
MD07UE01-2005
6.7 Loop constructor
“Loop constructor” allows users to confirm the stability of control system. It has spectrum analysis tools,
such as Nyquist, Nichols, and Bode, and provides users for adjusting filters and gain values (vpg, vig,
ppg, and CG). This function can directly adjust parameters to observe the frequency response of control
system. To open the “Loop constructor” window, click the “Loop constructor” option in the “Tools” menu of
Lightening, as shown in figure 6.7.1. The “Loop constructor” window is given in figure 6.7.2.
Figure6.7.1 Open “Loop constructor” from “Tools”
Figure6.7.2 Loop constructor interface
Gain margin and phase margin
Gain tuning
Gain tuning
Filter
Control loop
Spectrum analysis
Window adjustment

Hiwin D2 Series Specifications

General

Brand	Hiwin
Model	D2 Series
Category	Servo Drives
Language	English