J. T. Eaton Liquid-Cooled Drives LCX9000 - Manual (Page 109)

LCX9000 Liquid-Cooled Drives User Manual
MN04005001E For more information visit: www.EatonElectrical.com 6-3
January 2007
9. Perform run test without motor.
Perform either Test A or Test B:
Test A — Controls from the I/O terminals:
● Turn the Start/Stop switch to ON position.
● Change the frequency reference (potentiometer).
● Check in the Monitoring Menu M1 that the value of Output Frequency changes
according to the change of frequency reference.
● Turn the Start/Stop switch to OFF position.
Test B — Control from the Control keypad:
● Change the control from the I/O terminals to the keypad as advised on Page 5-10.
● Press the START button on the keypad.
● Move over to the Keypad Control Menu M3 and Keypad Reference submenu (see
Keypad Reference on Page 5-10) and change the frequency reference with the
Browser buttons.
● Check in Monitoring Menu M1 that the value of Output Frequency changes
according to the change of frequency reference.
● Press the STOP button on the keypad.
10. Run the start-up tests without the motor being connected to the process, if possible. If
this is not possible, make sure that running each test is safe prior to running it. Inform
your co-workers of the tests.
● Switch off the supply voltage and wait until the drive has stopped as advised on
Page 6-1, Safety Precautions.
● Connect the motor cable to the motor and to the motor cable terminals of the drive.
● Make sure that all Start/Stop switches are in Stop positions.
● Switch the supply voltage ON.
● Repeat test 9A or 9B.
11. Connect the motor to the process (if the start-up test was run without the motor being
connected).
● Before running the tests, make sure that this can be done safely.
● Inform your co-workers of the tests.
● Repeat test 9A or 9B.