U511 User’s Manual Tuning Servo Loops
Version 1.1 Aerotech, Inc. 8-29
The following is a step-by-step procedure for tuning motors with tachometers.
Please read each step thoroughly before performing the task.
1. Turn off the “Position Error,” “Integral Error” and “Velocity Error” traps. In the
UNIDEX 511 Parameter Editor, deselect the Position Error, Integral Error and
Velocity Error in the “Faults” parameter tab. Refer to Figure 8-20
Figure 8-20. Faults Tab of the Parameter Editor
2. Set the “RMS current trap” parameter to 100%. While still in the Parameter
Editor window, select the parameter tab called “Traps.” Set the parameter,
“RMS current trap,” to 100%.
IMPORTANT
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