E1 Series Servo Drive User Manual Tuning
HIWIN MIKROSYSTEM CORP. 10-3
10.1.2 Tuning functions
The tuning functions provided in E1 series servo drive are listed in table 10.1.2.1.
Table10.1.2.1
Description Control Mode Reference
Tuneless
Tuneless function can be applied for
any machine type and load variation to
have stable response performance.
Velocity mode, position mode and
torque mode
Refer to section
10.3.
Auto tuning
The servo drive automatically adjusts
control loops without receiving
commands from the controller. During
the process, parameters will be
adjusted according to mechanical
characteristics.
Velocity mode, position mode and
torque mode
Refer to section
10.4.
Manual tuning
Manually adjust servo gains to improve
response.
Velocity mode, position mode and
torque mode
Refer to section
10.6.
Use model-based control provided by
the servo drive.
Position mode
Vibration
suppression
Suppress 1 Hz~100 Hz low-frequency
vibration caused by machine vibration
during positioning.
Position mode
Refer to section
10.6.4.
Ripple
compensation
Suppress low speed ripple caused by
the magnetic poles of motor.
Velocity mode and position mode
Refer to section
10.6.5.
10.2 Precautions during tuning
Ensure the precautions below are followed when tuning.
(1) Do not touch the rotating parts of motor when servo ON.
(2) Ensure emergency stop can be activated anytime when motor is in operation.
(3) Perform tuning after trial operation is completed.
(4) For safety, install a stopping device on mechanism.
For settings to be checked, please refer to sections 10.2.1, 10.2.2 and 10.2.3.
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