Lite-On Technology Corp.
Industrial Automation
91
Parameters related to the filter smoothness and resonance suppression
Parameter
Abbr.
Function
Initial
value
Unit
Control mode Remark
P
S
T
PB-00
SFIL
The acceleration-deceleration smoothing
constant of the analog speed command
0
ms
O
PB-01
TFIL
Smoothing constant of the analog torque
command
0
ms
O
PB-02
PFIL
Constant of the low-pass filtering for the
position command
0
10ms
O
PB-03
STAC
The acceleration constant of the S-shaped
speed curve
200
ms
O
PB-04
STDC
The deceleration constant of the S-shaped
speed curve
200
ms
O
PB-05
STL
The smoothing constant of the S-shaped
speed curve
0
ms
O
PB-06
MFIL
The constant of the linear filtering for the
analog speed command
0
0.1ms
O
PB-07
FRCL
The friction compensation
0
%
O
O
O
PB-08
FRCT
The friction compensation
0
ms
O
O
O
PB-09
PFLT2
The constant of the linear filtering for the
position command
0
ms
O
PB-10
NCF1
Notch filter for resonance suppression (1)
1000
Hz
O
O
O
PB-11
NCD1
Notch filter for the attenuation rate of the
resonance suppression (1)
0
dB
O
O
O
PB-12
NCF2
Notch filter for resonance suppression (2)
1000
HZ
O
O
O
PB-13
NCD2
Notch filter for the attenuation rate of the
resonance suppression (2)
0
dB
O
O
O
PB-14
NCF3
Notch filter for resonance suppression (3)
1000
Hz
O
O
O
PB-15
NCD3
Notch filter for the attenuation rate of the
resonance suppression (3)
0
dB
O
O
O
PB-16
NCFA
Setting for the suppression mode of auto-
resonance
1
N/A
O
O
O
PB-17
NCLA
The setting for the sensitivity suppression
of auto-resonance
100
N/A
O
O
O
PB-18
NLP
The low-pass filtering for resonance
suppression
9
0.1ms
O
O
O
PB-19
SCJT
The filtering for the speed detection and
the suppression of micro-vibration
2500
sec
O
O
O
(R-only)
This indicates the read-only register, which can only be used for reading status values.
(S-off)
This indicates Servo Off, which can be set only when the servo is off.
(Re-on)
This implies that the parameter is valid when the servo is booted again.
(N-keep)
The set content value won't be memorized by the parameter after power off.
