Omron R88M-K Manual page 32

SS2 series
Parameter
No. Parameter name
[hex]
Notch Filter 1
Pn1D
Frequency
Pn1E Notch Filter 1 Width
Pn1F Not used.
Pn20 Inertia Ratio
Realtime Autotuning
Pn21
Mode Selection
Realtime Autotuning
Pn22 Machine Rigidity
Selection
Pn23 Not used.
Pn24 Not used.
Autotuning
Pn25
Operation Setting
Overrun Limit
Pn26
Setting
Pn27 Not used.
Pn28 Not used.
Pn29 Not used.
Pn2A Not used.
Pn2B Vibration Frequency
*1. For the numerical notation sv/SV, sv represents the setting for less than 1 kW drives of 100 V or 200 V type, and SV represents the
setting for other drives.
G5 series
Default Parameter
setting No. Parameter name
[dec] [dec]
1,500 Notch 1 Frequency
Pn201
Hz Setting
Notch 1 Width
Pn202
Setting
2
Notch 1 Depth
Pn203
Setting
- -
300
Pn004 Inertia Ratio
%
Realtime Autotuning
0 Pn002
Mode Selection
Realtime Autotuning
2 Pn003 Machine Rigidity
Setting
- -
- -
0 -
1.0 Overrun Limit
Pn514
Rotation Setting
- -
- -
- -
- -
0.0 Damping Frequency
Pn214
Hz 1
Default
setting
[dec]
Set the frequency of the 1st resonance
suppression notch filter.
● For the default setting of the SS2 series, the
5,000
Hz notch function is disabled at 1,500 Hz.
● For the default setting of the G5 series, the
notch function is disabled at 5,000 Hz.
Set the width of the 1st resonance suppression
notch filter.
2
● In both the SS2 and the G5 series, the default
setting is 2.
● In both the SS2 and the G5 series, increasing
the set value will obtain a larger width.
0
* For the G5 series, the notch filter depth can
be set to Notch 1 Depth Setting (Pn203).
- -
Set the ratio of load inertia to the motor rotor
inertia in units of %.
● For the SS2 series, it is automatically set when
you execute normal mode auto tuning. Or, it is
250 automatically updated when you enable
% Realtime Autotuning Mode Selection
(Pn21).
● For the G5 series, it is automatically updated
when you enable Realtime Autotuning Mode
Selection (Pn002).
Set the functional operation that estimates the
load condition in real time and corrects the
control constant.
● The default setting of the SS2 series is 0:
1 Disabled.
● The default setting of the G5 series is 1: This
mode focuses on stability.
* In replacement, set it to 0: Disabled like the
SS2 series.
Set the rigidity of equipment for real-time auto
tuning.
● The default setting differs between SS2 and
13/11*1
G5 series. Adjust the setting according to the
rigidity of equipment.
- -
- -
Set the operation pattern for normal mode auto
tuning.
● The G5 series does not have the related
- - parameter.
* For the G5 series, execute the auto tuning
with the operation pattern set, from CX-Drive
(computer tool).
Set the allowable operating range for the position
command input range. Going beyond the range
1.0
causes an Overrun Limit Error (Alarm No. 34) to
Rotation be detected.
● In both the SS2 and the G5 series, the default
setting is 1.0 rotation.
- -
- -
- -
- -
Damping control is a function that suppresses
vibration at the load end.
Set the damping frequency for the damping filter.
● In both the SS2 and the G5 series, the default
0.0
Hz setting is 0.0 Hz and the damping filter is
disabled.
* Setting 0.0 to 0.9 Hz disables the damping
filter.
Remarks
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