Rockwell Automation 20Y PowerFlex 700H, 700S, and 700AFE Drive Fan Systems, Frames 9...14 - Manual (Page 258)

258 Rockwell Automation Publication PFLEX-IN029B-EN-P - August 2014
Appendix A PowerFlex 700H and 700S Diagnostic Procedures
• Frame 13 drives - three fan systems for common DC bus drives, five or six
fan systems for standalone AC input drives
• Frame 14 drives - six fan systems for common DC bus drives, nine, ten or
twelve fan systems for standalone AC input drives
This drive topology and fan system distribution is shown here.
+/- DC Bus
Fuse
ASIC Circuit
Board
Fan Inverter
Circuit Board
Fan
X2
X8
X3
X11
Fan Inverter
Circuit Board
Fan
X2
X8
X3
Fan Inverter
Circuit Board
Fan
X2
X8
X3
Fra
m
e 9
Fr
am
e 1
0 &
1
2
Fr
am
e 11
, 13
&
14