Operating Procedure - YASKAWA SGD7C-***AMAA*** Product Manual

8.8 Custom Tuning

8.8.3 Operating Procedure

8.8.3

Operating Procedure

Use the following procedure to perform custom tuning.
1.
Confirm that the moment of inertia ratio (Pn103) is set correctly.
2.
Click the
maWin+.
3.
Select Tuning in the Menu Dialog Box.
The Tuning Dialog Box will be displayed.
Click the Cancel Button to cancel tuning.
4.
Click the Execute Button.
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 Before you execute custom tuning, check the information provided in the SigmaWin+ oper-
ating manual.
Observe the following precautions.
• Make sure that you can perform an emergency stop at any time.
When custom tuning is started, several parameters will be overwritten with the recommended
settings, which may greatly affect the response before and after execution. Make sure that you
can perform an emergency stop at any time.
• Set the moment of inertia correctly before you execute custom tuning.
If the setting greatly differs from the actual moment of inertia, vibration may occur.
• If you change the feedforward level, the new setting will not be used immediately. It will be used
after positioning is completed.
 If you are using the SERVOPACK for phase control, set the tuning mode to 0 or 1. If 2 or 3 is
selected for the tuning mode, correct phase control may not be possible.
Servo Drive Button in the workspace of the Main Window of the Sig-
WARNING
CAUTION