Rockwell Automation 20D-MDI-C1 Multi-Device Interface Option Board for PowerFlex 700S Drives - Manual (Page 5)

Multi-Device Interface Option Board for PowerFlex® 700S Drives 5
Step 3: Remove the
Control Assembly from
Phase I Drive (if necessary) This step is necessary only when another drive or panel component blocks
access to the control assembly on Phase I drives. Avoid removing it if
possible.
Task Description
Unplug any I/O and SynchLink cables from the main control board, unplug the feedback
wiring from MDI Option board, and unplug any communication cables from the DriveLogix
controller.
Unplug the ribbon cable.
Remove the three M5 nuts that secure the control assembly to the drive frame.
Remove the control assembly from the drive.
A
B
C
D
B
C
D
Proper tightening
torque for reassembly
is 18 lb.•in.