Basic Adjustment Procedure - YASKAWA SGDV series User Manual

5 Adjustments

5.1.2 Basic Adjustment Procedure

5.1.2

Basic Adjustment Procedure

The basic adjustment procedure is shown in the following flowchart. Make suitable adjustments considering
the conditions and operating requirements of the machine.
5-4
Start adjusting servo gain.
(1) Adjust using Tuning-less Function.
Runs the servomotor without any adjustments.
Refer to 5.2 Tuning-less Function.
Results OK?
(2)
Adjust using Advanced Autotuning.
Automatically adjusts the moment of inertia ratio, gains, and filters
with internal references in the SERVOPACK.
Refer to 5.3 Advanced Autotuning (Fn201).
Results OK?
(3)
Adjust using Advanced Autotuning by Reference.
Automatically adjusts gains and filters with user reference inputs.
Refer to 5.4 Advanced Autotuning by Reference (Fn202).
Results OK?
(4) Adjust using One-parameter Tuning.
Manually adjusts gains and filters.
Position loop gain, speed loop gain, filters, and friction compensation
adjustments are available.
Refer to 5.5 One-parameter Tuning (Fn203).
Results OK?
Continuous vibration occurs.
Reduce the vibration using Anti-resonance Control Adjustment Function.
Refer to 5.6 Anti-Resonance Control Adjustment Function (Fn204).
Residual vibration occurs at positioning.
Reduce the vibration using Vibration Suppression Function.
Refer to 5.7 Vibration Suppression Function (Fn205).
No
Results OK?
Completed.
Yes
Completed.
No
Yes
Completed.
No
Yes
Completed.
No
Yes
Completed.
No
Yes