Kinco FD5P Series - Other Factors Affecting Performance

Kinco FD5P AC series servo driver
册
Chapter7:Tuning of the servo system control
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Method 3 ：Set PI pointer value directly through communication
7.6 Other factors affecting performance
Control commands created by a controller (e.g. PLC).
 Control commands should be as smooth as possible and must be correct and reasonable. For
example, the acceleration in the control command cannot exceed the maximum acceleration
that can be produced by the motor torque. By collecting the speed and current step
waveforms, during the acceleration process, when the current is saturated and clipped, the
acceleration and deceleration can be appropriately reduced or the smoothing filter can be
increased.
 The control command should obey the
bandwidth limit of the control loop.
 Mechanical design
In applications, performance is often limited by the machine. Various factors can affect the final
control performance.
Control performance will affect the final performance of the machine such as accuracy,
responsiveness and stability.
current saturation