Rockwell Automation 20D PowerFlex 700H/S Frame 10 Replacement Power Structure - Manual (Page 3)

PowerFlex® 700S and 700H Frame 10 Replacement Power Structures 3
Step 1: Configuring the
New Power Structure Before configuring the new power structure you must remove the protective
covers. Refer to the Installation Instructions - PowerFlex 700S and 700H
High Power Drives, publication PFLEX-IN006
…
for instructions on
removing these covers.
Configuring a DC Input Drive
Power structures are shipped from the factory pre-configured for DC input
operation.
Connecting an AC Input Drive
Power structures are shipped from the factory pre-configured for DC input
operation. When installing a replacement power structure on a drive with
AC input, you must remove the X2 plug from it’s protective sleeve and plug
the cable into the ASIC and Rectifier board.
Figure 1 ASIC Board Connections
Task Description
Remove the screw that secures the X6 connector wire to the ASIC cover and remove the
wire.
Remove the remaining screws that secure the cover to the ASIC assembly and remove the
cover.
Disconnect the ASIC fan from the assembly by unplugging the cable from X1 on the ASIC
board (see
Figure 1 below for location).
Remove the cover from the connector on the loose cable (bundled with the flat gate driver
board cables) and connect the cable to the X2 connector on the ASIC board (see
Figure 1
below for location).
Connect the other end of the cable connected to X2 on the ASIC board to the X13
connector for the Rectifier board on the upper right side of the power structure.
Connect the fan cable to the X1 connector on the ASIC board.
Install the cover on the ASIC board assembly.
A
B
C
D
E
F
G
H11
H12
H13
H8
H9
H10
X6
X9
X15
X3
X4
X5
X2
X1
H4
H5
H6
H1
H2
H3
H7
Connect cable to
X2 connector
X1 connector