Delta ASD-B2-0121-B, User Manual

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Chapter 5 Trial Run and Tuning Procedure
Revision June 2010
5-11
5.5 Tuning Procedure
Estimate the ratio of Load Inertia to Servo Motor Inertia (J_load /J_motor): JOG Mode
Tuning Procedure Display
1. After wiring is completed, when power in connected to the AC servo
drive, the right side display will show on the LCD display.
2. Press MODE key to enter into parameter mode.
3. Press SHIFT key twice to select parameter group.
4. Press UP key to view each parameter and select parameter P2-17.
5. Press SET key to display the parameter value as shown on the right
side.
6. Press SHIFT key twice to change the parameter values. Use UP key to
cycle through the available settings and then press SET key to
determine the parameter settings.
7. Press UP key to view each parameter and select parameter P2-30.
8. Press SET key to display the parameter value as shown on the right
side.
9. Select parameter value 1. Use UP key to cycle through the available
settings.
10. At this time, the servo drive is ON and the right side display will
appear next.
11. Press DOWN key three times to select the ratio of Load Inertia to
Servo Motor Inertia (J_load /J_motor).
12. Display the current ratio of Load Inertia to Servo Motor Inertia (J_load
/J_motor). (5.0 is default setting.)
13. Press MODE key to select parameter mode.
14. Press SHIFT key twice to select parameter group.
15. Press UP key to select user parameter P4-05.
16. Press SET key and JOG speed 20r/min will be displayed. Press UP and
DOWN key to increase and decrease JOG speed. To press SHIFT key
one time can add one digit number.
17. Select desired JOG speed, press SET key and it will show the right
side display.
18. Pressing UP key is forward rotation and pressing DOWN key is reverse rotation.
19. Execute JOG operation in low speed first. After the machine is running smoothly, then
execute JOG operation in high speed.