Rockwell Automation 1333 Drive, 3/4-5HP, 230-575V Series D - Manual (Page 93)

Startup
Chapter 6
6-4
Initial Operation Step 1
- Motor Disconnected
Verify that AC line power at the disconnect device is within the rated value
of the drive nameplate data. Drive nameplate and alternate voltage ratings
are explained in Chapter 2 — Drive Identification.
Step 2
Remove and lock out all incoming power to the drive. Remove the drive
cover and disconnect the motor leads from terminals U/T1,
V/
T2,
W/
T3 at
the Power Terminal Block. Insulate the exposed wires to prevent accidental
contact with other drive components.
Step 3
If an auxiliary interlock is not installed at the Control and Signal Wiring
Terminal Block, verify that the spare jumper provided with the drive is
installed between terminals 16 and 17.
Step 4
Replace the drive cover and tighten both thumbscrews. Apply power to the
drive and verify that no faults are displayed.
•
Both the main and mode displays should immediately light.
•
The main display should read
0000
. If the main display indicates
OU
or
LU
, an incorrect voltage is being applied to the drive.
•
The mode display should read
LL.
to allow control of the drive from the
Local Control and Programming Panel. If not, refer to Chapter 5 ––
Operation and Programming to change Parameters 8 and 9 to local
control.
Important: Steps 5-15d are
Function Checks based on factory parameter
settings. The function groups listed, reference the same parameters as
grouped in Chapter 5 and Appendix C. If the drive has been previously
commissioned, parameter settings may not be compatible with this startup
procedure. Drive status and fault conditions will be unpredictable when
power is first applied.
To obtain the proper results, initially change all parameter values to the
factory settings listed on the drive cover label. If it is required to change a
parameter, you will be instructed to do so.