Elife UNIDRIVE M series, Справочное руководство

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To calculate Kp and Ki values by Telemetry Panel:
1.
Move to Autotuning tab (Figure 3.6).
2.
Insert the Winding resistance and Winding Inductance value.
3.
Click on Calculate button.
Telemetry Panel shows you the value of Kp and Ki and gets you some information
(Cut Frequency, Motor RL Constant, PWM attenuation) which can be useful to tune
Kp and Ki parameters.
Note
Telemetry Panel will automatically send the suggested current loop Kp and Ki
values to UNIDRIVE.
Figure 3.6:
In Autotuning tab allows
you to estimate gain parameters for
closed-loop current control.
3.5.2 Offset Resolver/SinCos
Finding the correct value of Offset Resolver/SinCos is critical to the proper functioning
of the system. Telemetry Panel helps you determine the correct value of
Offset
Resolver/SinCos to sum to resolver/SinCos position:
1.
Move to Programmable Parameters tab.
2.
Choose RS232 Speed as
Configuration
.
3.
Move to
Autotuning
tab and check if Feedback state is green, else see Appendix
A.
3.5
Auto-tuning UNIDRIVE Parameters
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