Yaskawa Σ-V Series AC Servo Drives Rotational Motor Analog Voltage Reference - Manual (Page 166)

6.2 Tuning-less Function
6-15
6
Adjustments
∗ : Parameter enabled
× : Parameter disabled
(5) Tuning-less Function Type
The following table shows the types of tuning-less functions.
6.2.3 Related Parameters
The following table lists parameters related to this function and their possibility of being changed while exe-
cuting this function or of being changed automatically after executing this function.
• Parameters related to this function
These are parameters that are used or referenced when executing this function.
• Allowed changes during execution of this function
Yes : Parameters can be changed using SigmaWin+ while this function is being executed.
No : Parameters cannot be changed using SigmaWin+ while this function is being executed.
• Automatic changes after execution of this function
Yes : Parameter set values are automatically set or adjusted after execution of this function.
No : Parameter set values are not automatically set or adjusted after execution of this function.
Advanced
Control
Friction Compensation Function Selec-
tion
Pn408.3 Ч Ч Ч
Anti-resonance Control Adjustment
Selection
Pn160.0 Ч Ч Ч
Gain
Switching
Gain Switching Selection Switch Pn139.0 Ч Ч Ч
(cont’d)
Parameters Disabled by Tuning-less Function Related Functions and Parameters*
Item Name Pn Number
Torque
Control
Easy
FFT
Mechanical
Analysis
(Vertical Axis
Mode)
Parameter Meaning When Enabled Classification
Pn14F
n. 0 Tuning-less type 1
After restart Tuning
n. 1
[Factory setting]
Tuning-less type 2
(The level of noise produced is lower than that of
Type 1.)
Parameter Name
Mid-execution
changes
Automatic
changes
Pn170 Tuning-less Function Related Switch No Yes
Pn401 Torque Reference Filter Time Constant No Yes
Pn40C 2nd Notch Filter Frequency No Yes
Pn40D 2nd Notch Filter Q Value No Yes