Chapter 6 Control Modes of Operation
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-A2 series servo drives can be adjusted by using any one of two 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:
Relevant Parameter:
P2 - 32▲
AUT2 Tuning Mode Selection Address: 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: Hexadecimal
Settings:
0: Manual mode
1: Auto Mode [Continuous adjustment]
2: Semi-Auto Mode [Non-continuous adjustment]
Revision January 2011 6-31
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Call 1(800)985-6929 for Sales