Rockwell Automation 1302 575v AC Drive - Canada Only - Manual (Page 49)

6–3 Final Installation Checks
Publication 1302-5.0 — January, 1998
Use the following procedure to check the operation of the Drive:
!
ATTENTION: DC bus capacitors retain hazardous
voltage after input power has been disconnected.
Disconnect and lock out power to the Drive and wait
five (5) minutes for the DC bus capacitors to discharge.
Failure to disconnect power could result in death or
serious injury. Verify bus voltages using the procedure
in Chapter 9 before beginning any checks.
Step 1. Turn off, lock out, and tag the input power to the Drive.
Wait 5 minutes.
Step 2. Remove the cover and check the DC bus potential with a
voltmeter as described in Chapter 9. Verify that the DC bus
capacitors are discharged. Replace the cover.
Step 3. Uncouple the driven equipment from the motor, if possible.
Step 4. Apply power to the Drive. SELF should be displayed for
approximately 1 to 2 seconds to indicate internal diagnostics
are being performed. After 1 to 2 seconds, 0 should be
displayed and the LEDs should indicate Drive status. If any
fault codes are displayed, refer to Chapter 9,
Troubleshooting Reference.
Step 5. Check all parameter settings and verify that they are set
correctly based on the application. In most cases, the
factory default values are adequate for this no-load start-up
test. Parameters are described in Chapter 8.
Step 6. Press the
START
key. The Drive should ramp at the
acceleration rate (F-01) until it reaches the preset minimum
speed (F-03).
Step 7. Verify the direction of the motor shaft rotation. If it is
incorrect for your application, use the following procedure to
change the direction of rotation. If it is correct, go to step 8.
Step A. Press the
STOP
RESET
key to stop the Drive.
Step B. Wait until the motor has completely stopped.
Step C. Turn off, lock out, and tag power to the Drive. Wait
five minutes.
Step D. Remove the cover and check the DC bus potential
with a voltmeter as described in Chapter 9. Verify
that the DC bus capacitors are discharged. Replace
the cover.
Operational Checks