Preparations; Applicable Tools; Operating Procedure - YASKAWA SGD7S series Product Manual

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.
Tool
Panel Operator
Digital Operator
SigmaWin+
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
When you click the Import Button, the residual vibration frequency in the motor is read as the set fre-
quency. (The frequency can be read only when the residual vibration frequency is between 1.0 and
100.0.)
Frequency detection will not be performed if there is no vibration or if the vibration frequency
is outside the range of detectable frequencies. If a vibration frequency is not detected, pro-
vide a means of measuring the vibration frequency.
Important
Function
You cannot execute vibration suppression from the Panel Operator.
Fn205
Tuning - Tuning
and
Operating Procedure Reference
Σ-7-Series Digital Operator Operating Man-
ual (Manual No.: SIEP S800001 33)
8.10.4 Operating Procedure on page 8-57
Button to manually adjust the set frequency.
8.10 Vibration Suppression

8.10.2 Preparations

8
8-57