Rockwell Automation 7000L PowerFlex Medium Voltage AC Drive (C Frame) - Classic Control - Manual (Page 434)

6-90 Component Definition and Maintenance
7000L-UM300I-EN-P – June 2013 7000 “C” Frame
Customer Interface
Board
Drive Control Board
(Line)
Drive Control Board
(Machine)
Fiber Optic
Interface Boards
DCB/CIB
Mounting Plate
Analog Isolators
Figure 6.68 – DCB/CIB Board Replacement (Mounting Plate Accessible)
6. Carefully tie the FOI boards out of the way.
7. Remove the 10mm taptites that hold the front right portion of the
LV Tub frame in place. This will allow removal of the front piece
of the sheet metal frame around the low voltage control section,
and grant access to the plate on which the DCB-L, DCB-M, and
CIB are mounted.