YASKAWA E-7S SERVOPACK SGD7S - Automatically Adjusted Function Settings

8.6 Autotuning without Host Reference
8.6.6 Automatically Adjusted Function Settings
8-31
8
Tuning
8.6.6 Automatically Adjusted Function Settings
You can specify whether to automatically adjust the following functions during autotuning.
 Automatic Notch Filters
Normally, set Pn460 to n.1 (Adjust automatically) (default setting).
Vibration will be detected during autotuning without a host reference and a notch filter will be
adjusted.
Set Pn460 to n.0 (Do not adjust automatically) only if you do not change the setting of
the notch filter before you execute this function.
 Anti-Resonance Control Adjustment
This function reduces low vibration frequencies, for which the notch filters cannot be used.
Normally, set Pn160 to n.1 (Adjust automatically) (default setting).
Vibration will be detected during autotuning without a host reference and anti-resonance con-
trol will be automatically adjusted.
Parameter Function When Enabled Classification
Pn460
n.
0
Do not adjust the first stage notch filter auto-
matically during execution of autotuning with-
out a host reference, autotuning with a host
reference, and custom tuning.
Immediately Tuning
n.1
(default setting)
Adjust the first stage notch filter automatically
during execution of autotuning without a host
reference, autotuning with a host reference,
and custom tuning.
n.
0
Do not adjust the second stage notch filter
automatically during execution of autotuning
without a host reference, autotuning with a
host reference, and custom tuning.
n.
1
(default setting)
Adjust the second stage notch filter automati-
cally during execution of autotuning without a
host reference, autotuning with a host refer-
ence, and custom tuning.
Parameter Function When Enabled Classification
Pn160
n.
0
Do not adjust anti-resonance control automat-
ically during execution of autotuning without a
host reference, autotuning with a host refer-
ence, and custom tuning.
Immediately Tuning
n.
1
(default setting)
Adjust anti-resonance control automatically
during execution of autotuning without a host
reference, autotuning with a host reference,
and custom tuning.