YASKAWA SGD7S-****20A Series - Preparations; Applicable Tools; Operating Procedure

8.10 Vibration Suppression
8.10.2 Preparations
8
Tuning
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.
8.8.4 Operating Procedure on page 8-43
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)
SigmaWin+ Tuning - Tuning
8.10.4 Operating Procedure on page 8-57