8.10 Vibration Suppression
8.10.2 Preparations
8
T
uning
8-57
8.10.2
Preparations
Always check the following before you execute vibration suppression.
•
Position control must be used.
•
The tuning-less function must be disabled (Pn170 = n.
0).
•
The test without a motor function must be disabled (Pn00C = n.
0).
•
The parameters must not be write prohibited.
8.10.3
Applicable Tools
The following table lists the tools that you can use to perform vibration suppression and the
applicable tool functions.
8.10.4
Operating Procedure
Use the following procedure to perform vibration suppression.
1.
Perform steps 1 to 8 of the procedure for custom tuning. Refer to the following section
for details.
2.
Click the
Vib Suppress
Button.
3.
Click the
Import
Button or click
and
Button to manually adjust the set frequency.
When you click the
Import
Button, the residual vibration frequency in the Servomotor is read as the
set frequency. (The frequency can be read only when the residual vibration frequency is between 1.0
and 100.0.)
The vibration frequencies that are automatically detected may vary somewhat with each posi-
tioning operation. Perform positioning several times and make adjustments while checking
the effect of vibration suppression.
Information
Tool
Function
Operating Procedure Reference
Digital Operator
Fn205
Σ
-7-Series Digital Operator Operating Man-
ual (Manual No.: SIEP S800001 33)
S
Tuning - Tuning
