LiteOn ISA-7-040-S1 - Page 119

Lite-On Technology Corp.
Industrial Automation
119
PB-19
SCJT
The filter bandwidth for the speed detection
Communication
address:
0126H
0127H
Initial value
2500
Control mode
ALL
Unit
Hz
Configuration range
10 ~ 2500
Data size
16bit
Data format
Dec
This is used to set the filter bandwidth for speed estimation.
PB-20
KPP
The gain of the position control
Communication
address:
0128H
0129H
Initial value
125
Control mode
P
Unit
rad/s
Configuration range
0 ~ 2047
Data size
16bit
Data format
Dec
When the gain of the position control is increased, the position response is increased and the error magnitude of
the position control is reduced. Vibration and noise occurs easily if the gain is set to an excessive value.
PB-21
PGR
Ratio for the gain variation of the position
control
Communication
address:
012AH
012BH
Initial value
100
Control mode
P
Unit
%
Configuration range
10 ~ 500
Data size
16bit
Data format
Dec
This is used to switch the change rate regarding the gain of the position control based on the condition of gain
switch.