Estun Summa Series - Page 209

Summa Series Servodrive Product Manual
Tuning
Document Version: V1.01
(Dec, 2019)
© 2019 ESTUN Automation Co., Ltd. All right reserved.
9-12
Figure 9-10 Auto-Tuning Tool flowchart
Start
Load Inertia
Percentage
Set parameters for
reference generator
Check and confirm the
safety of the motion
Use the Auto-Tuning Tool
Result of execution
Save
Success
End
Write
parameters
Yes
No Execute again
Faulure
No
Yes
The following parameters are automatically adjusted when using the auto-tuning tool.
Parameter
Adjustment method
Write into
Speed Loop Gain
Auto-tuning
Pn102
Speed Loop Integral Time
Auto-tuning
Pn103
Position Loop Gain
Auto-tuning
Pn104
Torque Command Filter Time
Auto-tuning
Pn105
CAUTION

The parameters cannot be changed automatically when using the Auto-
Tuning Tool.

You have to choose whether to save (write) the parameters into the
Drive. If you choose to save, parameters will be changed, but they are
only available for Manual Tuning function.
Applicated Case
 Applied for the high rigidity (up to 20 times load moment of inertia) equipment.
 Applied for the low rigidity (up to 10 times load moment of inertia) equipment.
 The number of revolutions is more than 1 rotation, and the rotation speed is higher than 100 rpm.