Delta Electronics AC Servo Drive ASDA-AB, User Manual

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Chapter 5 Trial Run and Tuning Procedure
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ASDA-AB Series
Revision January 2009
5-15
21. The ratio of Load Inertia to Servo Motor Inertia (J_load /J_motor) cannot be shown in the display of
JOG parameter P4-05 operation. Please press MODE key twice continuously and the users can see
the ratio of Load Inertia to Servo Motor Inertia (J_load /J_motor). Then, execute JOG operation again,
press MODE key once and press SET key twice to view the display on the keypad. Check if the value
of J_load /J_motor is adjusted to a fixed value and displayed on the keypad after acceleration and
deceleration repeatedly.
5.6.1 Tuning Flowchart