Chapter 3 Keypad and Start Up
3-4
3.
Setting the potentiometer or AVI-DCM 0-10Vdc power to less than 1V.
4.
Setting MI1=On for forward running. And if you want to change to reverse running, you
should set MI2=On. And if you want to decelerate to stop, please set MI1/MI2=Off.
5.
Check following items:
Check if the motor direction of rotation is correct.
Check if the motor runs steadily without abnormal noise and vibration.
Check if acceleration and deceleration are smooth.
If you want to perform a trial run by using optional digital keypad, please operate by the following
steps.
1.
Connect digital keypad to AC motor drive
correctly.
2.
After applying the power, verify that LED
display shows F 0.0Hz.
3.
Set Pr.02.00=0 and Pr.02.01=0. (Refer to
Appendix B operation flow for detail)
4. Press
key to set frequency to
around 5Hz.
5. Press
key for forward running.
And if you want to change to reverse
running, you should press
in
page. And if you want to
decelerate to stop, please press
key.
6.
Check following items:
Check if the motor direction of rotation
is correct.
Check if the motor runs steadily
without abnormal noise and vibration.
Check if acceleration and
deceleration are smooth.
If the results of trial run are normal, please start the formal run.
