Rockwell Automation 20Y PowerFlex 700H, 700S, and 700AFE Drive Fan Systems, Frames 9...14 - Manual (Page 119)

Rockwell Automation Publication PFLEX-IN029B-EN-P - August 2014 119
PowerFlex 700H and 700S Drives - Frame 12 Procedures Chapter 4
Frame 12 Schematic
Diagrams Figure 8 - Frame 12 AC Fan System Wiring Schematic Diagram
(+)
1 2 3 4
Off On
DC/AC
X8
F1
Setup Switch
X3
From ASIC Board #2 - X11
U1
V1
X4-1
X5-1
(-) X2-1
X2-3
X5-1
X4-1
X2-1
X2-3
V1
X3
(-)
(+) X8
U1
3
DC- DC+
4
Fan Frequency Converter
DC/AC
BLK
1
BLK 2
3
BLK
BLK 2.2uf
4
BLK
5
2.2uf
7uf
10Meg
10Meg
6
BLK
BLK
1
BLK 2
3
BLK
BLK 2.2uf
4
BLK
5
2.2uf
7uf
10Meg
10Meg
6
BLK
Jumper
2 4
F2
In Power Structure #1 (Left Side)
(+) X8
F1
X3
U1
V1
X4-1
X5-1
(-) X2-1
X2-3
X5-1
X4-1
X2-1
X2-3
V1
X3
(-)
(+) X8
U1
3
DC- DC+
4
BLK
1
BLK 2
3
BLK
BLK 2.2uf
4
BLK
5
2.2uf
7uf
10Meg
10Meg
6
BLK
BLK
1
BLK 2
3
BLK
BLK 2.2uf
4
BLK
5
2.2uf
7uf
10Meg
6
BLK
2 4
F2
In Power Structure #2 (Right Side)
Fan Frequency Converter
From ASIC Board #1 - X11
DC/AC
DC/AC
Fan Frequency Converter
Fan Frequency Converter
Jumper
From DC Bus in Power Structure
From DC Bus in Power Structure
Off Off
1 2 3 4
Off On
Setup Switch
Off Off
1 2 3 4
Off On
Setup Switch
Off Off
1 2 3 4
Off On
Setup Switch
Off Off
1 BRN
M1
Main Fan
Left Side
230V AC
50 Hz
BLUE
2
YLW/GRN
4
M2
Main Fan
Right Side
230V AC
50 Hz
M
BLACK 3
YLW/GRN
4
M
1 BRN
BLUE
2
BLACK 3
1 BRN
M3
Main Fan
Left Side
230V AC
50 Hz
BLUE
2
YLW/GRN
4
M4
Main Fan
Right Side
230V AC
50 Hz
M
BLACK 3
YLW/GRN
4
M
1
BRN
BLUE
2
BLACK 3
10Meg
Switch Setting To indicate the following:
S1 Off 50 Hz fan motor frequency
S2 Off 220 V AC motor voltage
S3 On 230 V AC motor voltage
S4 Off Frame size 9…14
Drive Bay 1
Drive Bay 2