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3.4
Trial Run
After the post-installation checklist has been completed, follow the instructions below to test
the inverter.
1
Turn on the power supply to the inverter. Ensure that the keypad display light is on.
2
Select the command source.
3
Set a frequency reference, and then check the following:
•
If V1 is selected as the frequency reference source, does the reference change
according to the input voltage.
•
If I1 is selected as the frequency reference source, does the reference change
according to the input current.
4
Set the acceleration and deceleration time.
5
Start the motor and check the following:
•
Ensure that the motor rotates in the correct direction (refer to the note above)
•
Ensure that the motor accelerates and decelerates according to the set times, and that
the motor speed reaches the frequency reference.
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