Rockwell Automation 20P PowerFlex DC Drive - Frame A SCR Modules for Drive w/Power Traces Circuit Board - Manual (Page 12)

12 PowerFlex® DC Drive - Frame A SCR Modules for Drives with a Power Traces Circuit Board
6. Remove the appropriate gate leads (refer to Figure 1 on page 10 for
location):
– For regenerative drives, remove each pair of (orange and yellow) gate
lead cables from connectors KG01…KG06 and KG1…KG6 and push
each lead through the appropriate opening in the board.
– For non-regenerative drives, remove each pair of (orange and yellow)
gate lead cables from connectors KG01…KG06 and push each lead
through the appropriate opening in the board.
Important: Remove the gate leads by grasping the connector and
pulling up. DO NOT pull the gate leads off by pulling on
the wires.
7. Remove the cable from connectors XTA on the Pulse Transformer
board (refer to Figure 1 on page 10 for location).
Remove cable
from XTA
For regenerative
drives, remove 12
gate leads and
push through holes
in board
Remove cable
from XTA
For non-regenerative
drives, remove six
gate leads and push
through holes in
board