YASKAWA Sigma-7 SGD7S Series - Page 411

0
-10
-20
-30
-50
-40
d = 0.7
d = 0.1
d = 0.3
d = 0.5
Frequency [Hz]
d = 1.0 (notch filter disabled)
d = 0 (default setting)
Attenuation [dB]
Fig. 303: Notch Filter Frequency Characteristics - Filter Depth
The above notch filter frequency characteristics are based on calculated
values and may be different from actual characteristics.
You can enable or disable the notch filter with Pn408 and Pn416.
Parameter Function When Enabled Classification
Pn408
n.0
(default
setting)
Disable first stage notch
filter.
Immediately Setup
n.1
Enable first stage notch
filter.
n.0
(default
setting)
Disable second stage
notch filter.
n.1
Enable second stage
notch filter.
Pn416
n.0
(default
setting)
Disable third stage notch
filter.
n.1
Enable third stage notch
filter.
n.0
(default
setting)
Disable fourth stage
notch filter.
n.1
Enable fourth stage
notch filter.
n.0
(default
setting)
Disable fifth stage notch
filter.
n.1
Enable fifth stage notch
filter.
Set the machine vibration frequencies in the notch filter parameters.
Sigma-7 Series SERVOPACKs
Tuning
Manual Tuning > Tuning the Servo Gains
| | PROFINET Communications - SIEP YEUOC7P 02A Revision 0 | en | 411