Delta ASD-A3-0121, User Manual

Page: 319 / 603

Parameters ASDA-A3
8-62
Revision December, 2017
8
P2.004 Speed control gain
Address: 0208H
0209H
Default: 500 Control mode: All
Unit:
rad/s
Setting range: 0 – 8191
Format: DEC Data size: 16-bit
Settings:
Increasing the speed control gain can enhance the speed response. If you set the value too high,
it may cause vibration and noise.
P2.005 Speed control gain rate of change
Address: 020AH
020BH
Default: 100 Control mode: All
Unit:
%
Setting range: 10 – 500
Format: DEC Data size: 16-bit
Settings:
Adjust the rate of change for the speed control gain according to the gain switching condition.
P2.006 Speed integral compensation
Address: 020CH
020DH
Default: 100 Control mode: All
Unit:
%
Setting range: 0 – 1023
Format: DEC Data size: 16-bit
Settings:
Increasing the value of the integral speed control can enhance speed response and reduce the deviation
in speed control. If you set the value too high, it may cause vibration and noise.
P2.007 Speed feed forward gain
Address: 020EH
020FH
Default: 0 Control mode: All
Unit:
%
Setting range: 0 – 100
Format: DEC Data size: 16-bit
Settings:
If the speed control command changes speed smoothly, increasing the gain value can reduce the
speed following error. If it does not change smoothly, decreasing the gain value can reduce mechanical
vibration.