30
ELD2-RS70** User Manual
4.2.3
【
Class 2
】
Vibration Suppression
Do filtering for pulse of encoder feedback, eliminate the interference of the narrow pulse, over-large
setup will influence the performance of motor in large speed, and influence the control performance
of motor causing by large time-delayed.
Pr1.37
Special Function Register
Range
unit
default
Related
control mode
0 -32767
0
P
S T
In binary, each bit of the register is used for some function bit operations.
Bit2
：
=1 Give up error of motor speed out of control 1A1
Bit4
：
=1 Give up error of motor over-load 100
、
101
Bit6
：
=1 Give up error of excessive vibration 190
Bit7
：
=1 Give up error of resistance discharge circuit over-load 120
Bit9
：
=1 Give up error of motor power line is out of phase
0d1
（
Other bit bits are disabled and
default is 0
）
For example : Pr137 = 4 can be used to shield alarm code 1A1
Pr137 = 64 can be used to shield alarm code 190
Pr137 =68 can be used to shield both 1A1 and 190 .
Pr2.01
1st notch frequency
Range
unit
default
Related
control mode
50 -2000
HZ
2000
P
S T
Set the center frequency of the 1st
notch filter
Notice: the notch filter function will be invalidated by setting up this parameter to “2000”.
Pr2.02
1st notch width selection
Range
unit
default
Related
control mode
0 -20
-
2
P
S T
Set the width of notch at the center frequency of the 1st notch filter.
Notice: Higher the setup, larger the notch width you can obtain. Use with default setup in normal
operation.
Pr2.03
1st notch depth selection
Range
unit
default
Related
control mode
0 -99
-
0
P
S T
Set the depth of notch at the center frequency of the 1st notch filter.
Notice: Higher the setup, shallower the notch depth and smaller the phase delay you can obtain.
Pr2.04
2nd notch frequency
Range
unit
default
Related
control mode
50 -2000
HZ
2000
P
S T
Set the center frequency of the 2nd
notch filter
Notice: the notch filter function will be invalidated by setting up this parameter to “2000”.
Pr2.05
2nd notch width selection
Range
unit
default
Related
control mode
0 -20
-
2
P
S T
Set the width of notch at the center frequency of the 2nd notch filter.
Notice: Higher the setup, larger the notch width you can obtain. Use with default setup in normal
operation.
Pr2.06
2nd notch depth selection
Range
unit
default
Related
control mode
0 -99
-
0
P
S T
Set the depth of notch at the center frequency of the 2nd notch filter.
Notice: Higher the setup, shallower the notch depth and smaller the phase delay you can obtain.
