Delta ASDA-A2 Series User Manual page 395

Chapter 8 Servo Parameters
P2-25 NLP
Operation
Interface:
Default: 0.2 (1kW and below
Control
Mode:
Range: 0.0 ~ 100.0
Data Size: 16-bit
Display
Format:
Input Value
Example:
Settings:
This parameter is used to set low-pass filter time constant of resonance
suppression.
If P2-25 is set to 0, this parameter is disabled.
P2-26 DST
Operation
Interface:
Default: 0
Control
Range: 0 ~ 1023 (0: Disabled)
Data Size: 16-bit
Display
Format:
Settings:
If P2-26 is set to 0, this parameter is disabled.
This parameter is used to increase the damping factor of speed loop. It is
recommended to set the setting value of P2-26 to be equal to the setting value of
P2-06.
Please note:
1. In speed mode, increasing the parameter value of P2-26 can reduce speed
overshoot.
2. In position mode, decreasing the parameter value of P2-26 can reduce
position overshoot.
8-118
Low-pass Filter Time Constant
(Resonance Suppression)
Keypad/Software
models) or 0.5 (other
models)
ALL
Unit: 1ms
One-digit
1.5 = 1.5 ms
External Anti-Interference Gain
Keypad/Software
ALL
Mode:
Unit: 1
Decimal
Communication
2 (1kW and below
models) or 5 (other
models)
0.1ms
0 ~ 1000
Decimal
15 = 1.5 ms
Communication
ASDA-
Address: 0232H
0233H
Related Section:
Section 6.3.7
Address: 0234H
0235H
Related Section: N/A
Revision September 2012
A2