Oriental motor ASD10A-K, Operating Manual

Page: 43 / 52

7 Setting
－ 43 －
7.4 Speed filter
Use the speed-filter select switch “SW2” to select the filter time constant that
determines the actuator’s response to pulse input.
The switch provides a selection of 16 levels ranging between “0” and “F.” When a
larger value is selected, it will reduce shock when the actuator is started and stopped,
and will minimize low-speed vibration.
An unnecessarily large filter time
constant, however, will smooth out
the actuator movement further but
with a reduced ability to synchronize
to the pulse input and extended
settling time when stopping. Select an
optimal value to fit the load and
application.
Factory setting
[6]: 1.20 ms
SW2
Speed-filter select
switch (SW2)
The dial settings and corresponding levels of filter time constants are as follows:
Dial setting Filter time [ms] Dial setting Filter time [ms]
0 None 8 2.70
1 0.12 9 4.10
2 0.16 A 8.20
3 0.27 B 12.0
4 0.41 C 16.0
5 0.82 D 27.0
6 1.20 E 41.0
7 1.60 F 82.0
When the speed-filter selector
switch is set to [0]
When the speed-filter selector
switch is set to [E]
Command
speed
Actuator
rotation speed
END output
Command
speed
Actuator
rotation speed
END output