Estun EMG-20ADA22, Руководство пользователя

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ProNet series AC servo system User’s manual V.1.08
- 78 -
4.6.4 Smoothing
A filter can be applied in the servodrive to a constant-frequency reference pulse.
(1)Selecting (1)Selecting (1)Selecting (1)Selecting a a a a Position Position Position Position Reference Reference Reference Reference Filter Filter Filter Filter
**** After
After After
After changing
changing changing
changing the
the the
the parameter,
parameter, parameter,
parameter, turn
turn turn
turn OFF
OFF OFF
OFF the
the the
the power
power power
power once
once once
once and
and and
and turn
turn turn
turn it
it it
it ON
ON ON
ON again
again again
again to
to to
to enable
enable enable
enable the
the the
the new
new new
new
setting.
setting.
setting. setting.
(2)Filter-related (2)Filter-related (2)Filter-related (2)Filter-related Parameters Parameters Parameters Parameters
Pn204
Position Reference Acceleration/Deceleration Time Constant
Setting
Setting Setting
Setting Range
Range Range
Range Setting
Setting Setting
Setting Unit
Unit Unit
Unit Factory
Factory Factory
Factory Setting
Setting Setting
Setting Setting
Setting Setting
Setting Validation
Validation Validation
Validation
0
～
32767 0.1ms 0 Immediately
■Important
When the position reference acceleration/deceleration time constant (Pn204) is changed, a value
with no reference pulse input and a position error of 0 will be enabled. To ensure that the setting
value is correctly reflected, stop the reference pulse from the host controller and input the clear
signal (CLR), or turn OFF to clear the error.
This function provides smooth servomotor operating in the following cases.
· When the host controller that outputs a reference cannot perform acceleration/deceleration
processing.
· When the reference pulse frequency is too low.
· When the reference electronic gear ratio is too high (i.e., 10× or more)
Parameter Parameter Parameter Parameter Description Description Description Description
Pn205
0
：
1 st -order filter
1
：
2
nd
-order filter
Position