User Manual

Rockwell Automation Publication 20P-UM001K-EN-P - July 2014 91
Chapter 2
Drive Start Up
This chapter describes how to start up the PowerFlex DC drive. If using the LCD
HIM (Human Interface Module) to commission the drive, it is recommended
that you read Appendix B
- HIM Overview before performing these procedures.
Drive Start Up Checklist
This checklist contains the major steps required to complete the drive
commissioning procedure.
❏ Verify all Drive Configuration Settings - page 92
.
❏ Verify the Power Wiring - page 92
.
❏ Verify the Control and I/O Wiring - page 92
.
❏ Apply Voltage to the Control Circuits - page 93
.
❏ Verify the Control Voltages - page 95
.
❏ Load the Default Settings - page 95
.
❏ Configure the Most Commonly Used Parameters - page 95
.
❏ Tun e th e Curr ent Re g ulato r - page 101
.
❏ Verify Motor Rotation and Run Feedback Polarity Checks - page 103
.
❏ Configure the Speed Feedback Parameters - page 106
.
❏ Tune the Speed Regulator - page 108
.
❏ Verify Speed Reference Settings and Drive Operation - page 110
.
ATTENTION: Power must be applied to the drive to perform the following start-
up procedure. Some of the voltages present are at incoming line potential. To
avoid electric shock hazard or damage to equipment, allow only qualified service
personnel to perform the following procedure. Thoroughly read and understand
the procedure before beginning. If an event does not occur while performing this
procedure, Do Not Proceed. Remove Power including user supplied control
voltages. Correct the malfunction before continuing.
IMPORTANT
It is recommended that you uncouple the motor from all loads at this time,
until otherwise directed.