Leadshine iSV2-RS Series User Manual page 54

Label
Range
Pr2.14
Byte length
Valid
Set Pr2.16 to 0 to deactivate this parameter.
To suppress wobble at load end. Often used when wobble of flexible structure due to high
deceleration upon stopping. Especially effective for wobble with frequencies under 100Hz. Set
Pr2.15 to wobble frequency (wobble frequency can be determined using tracing function of
Motion Studio)
Label
Range
Pr2.16
Byte length
Valid
Set Pr2.16 to 0 to deactivate this parameter.
To suppress wobble at load end. Often used when wobble of flexible structure due to high
deceleration upon stopping. Especially effective for wobble with frequencies under 100Hz.
Set Pr2.16 to wobble frequency (wobble frequency can be determined using tracing function
of Motion Studio)
Label
Range
Pr2.22
Byte length
Valid
To set time constant of 1 time delay filter of position command.
To set time constant of 1 time delay filter, according to target velocity Vc square wave
command as show below.
Velocity
(RPM)
Vc
Vc 0.632
Vc 0.368
Usually applied when there is rather sharp acceleration which might cause motor overshoot or
undershoot. To smoothen command signal, reduces impact to machines and eliminate
vibration. If Pr2.22 is set too high, overall time will be lengthened.
st
1 damping frequency
Unit
0/10~2000
16bit Attribute
Immediate
nd
2 damping frequency
0/10~2000 Unit
16bit Attribute
Immediate
Position command smoothing filter
Unit
0~32767
16bit Attribute
At stop
Position
Position command
command
after filter
before filter
Position command
smoothing filter set
time(ms)
Pr2.22 x 0.1ms
User Manual of iSV2-RS Integrated Servo
Valid mode(s)
Default
0.1Hz
R/W 485 address
Valid mode(s)
0.1Hz Default
R/W 485 address
Valid mode(s)
Default
0.1ms
R/W 485 address
Filter
switching
time
Time
P
0
0x021D
P
0
0x0221
P
0
0x022D
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