Rockwell Automation 20P-RES-A0 PowerFlex DC Drive Resolver Feedback Option Module - Manual (Page 3)

Rockwell Automation Publication 20P-IN071B-EN-P - June 2011 3
PowerFlex
®
DC Drive Resolver Feedback Option Module
Frame A Drives
1. Disconnect the DPI cable from the HIM (if installed).
2. Loosen the captive screws that secure the bottom front cover to the drive,
then slide the cover down and off the drive chassis.
3. Press in on the sides at the bottom edge of the cover and at the same time
pull the cover toward you to pull it partially off the drive chassis. Next, at
the top of the drive, pull the cover forward, away from the drive, until the
pins fit in the keyhole in the top of the cover, then carefully lift the cover
off of the drive chassis.
Continue with Disconnect the HIM Communication Cable on page 5 .
IMPORTANT The HIM assembly is connected via a cable to the control
board and therefore will not pull free from the drive until
disconnected.
=
Disconnect DPI cable
Tightening torque:
1.5 N•m (13.3 lb•in)
Loosen screws
When metal pin fits in keyhole, lift
cover off drive chassis.
=