Delta ASD-B2-0121-B, User Manual

Page: 127 / 313

Chapter 6 Control Modes of Operation
6-18
Revision June 2010
6.3.6 Speed Loop Gain Adjustment
The function and structure of speed control mode is shown as the figure below:
There are two turning modes of gain adjustment: Manual and Auto modes. The gain of
ASDA-B2 series servo drives can be adjusted by using any one of three tuning modes.
„
Manual Mode: User-defined loop gain adjustment. When using this mode, all auto
and auxiliary function will be disabled.
„
Auto Mode: Continuous adjustment of loop gains according to measured inertia,
with ten levels of system bandwidth. The parameter set by user is default value.
The mode of gain adjustment can be selected by parameter P2-32:
P2 - 32
▲
AUT2 Tuning Mode Selection
Communication Addr.:
0240H, 0241H
Default: 0 Related Section:
Applicable Control Mode: ALL Section 5.6, Section 6.3.6
Unit: N/A
Range: 0 ~ 2
Data Size: 16-bit
Display Format: HEX
Settings:
0: Manual mode
1: AutoMode (PI) [Continuous adjustment]
2: Semi-Auto Mode [Non-continuous adjustment]