Yaskawa SGDS Sigma III Servo Amplifier - Manual (Page 272)

8.6 Servo Gain Adjustment Functions
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(4) Gain Switching during Less Deviation Control
When using Less Deviation Control, refer to 8.6.6 (2) Switchable Gain Combinations for details on gain
switching
(5) Function Limitations during Less Deviation Control
Some functions cannot be used together with the “Less Deviation Control” function.
(a) Utility Functions
The following utility functions will be disabled, even if they are selected.
• Rigidity setting during normal autotuning (Fn001)
• Save moment of inertia ratio data obtained from normal autotuning (Fn007)
• Advanced autotuning (Fn017)
• EasyFFT (Fn019)
• One-parameter autotuning (Fn01A)
(b) Control Methods usable in Normal Position Control
The following control methods will not function.
• Feed-forward
• Mode Switch
• Speed Feedback Compensation
• Predictive Control
• Moving Average Filter
• Normal Autotuning