Owner manual

Rockwell Automation Publication PFLEX-IN029B-EN-P - August 2014 89
PowerFlex 700H and 700S Drives - Frame 11 Procedures Chapter 3
Frame 11 Schematic
Diagrams
Figure 6 - Frame 11 AC Fan System Wiring Schematic Diagram
(+)
DC/AC
X8
X3
U1
V1
X4-1
X5-1
(-)
X2-1
BLK
300VAC 300VAC
1
BLK
2
3
BLK
BLK
2.2 µf
4
BLK
5
2.2 µf
7µf
10 MΩ 10 MΩ
6
BLK
3
(+)
DC/AC
X8
X3
U1
V1
X4-1
X5-1
(-)
X2-1
X2-3
BLK
300VAC 300VAC
1
BLK
2
3
BLK
BLK
2.2 µf
4
BLK
5
2.2 µf
7 µf
10 MΩ
10 MΩ
6
BLK
3
(+)
DC/AC
Fan Frequency ConverterFan Frequency Converter
X8
X3
U1
V1
X4-1
X5-1
(-)
X2-1
X2-3
BLK
300VAC 300VAC
1
BLK
2
3
BLK
BLK
2.2 µf
4
BLK
5
2.2 µf
7µf
10 MΩ 10 MΩ
6
BLK
2
4
3
Jumper
From DC Bus in Power Structure
DC+ DC-
F1 F2
Off
S1-1
Off
S1-2
On
S1-3
Off
S1-4
S1 - Setup Switch
Off
S1-1
Off
S1-2
On
S1-3
Off
S1-4
S1 - Setup Switch
Off
S1-1
Off
S1-2
On
S1-3
Off
S1-4
S1 - Setup Switch
Fan Frequency Converter
Fan Frequency Converter
Main Fan W Phase 230V AC 50 Hz
Main Fan V Phase 230V AC 50 Hz
Main Fan U Phase 230V AC 50 Hz
From X11 on ASIC Board
X2-3
1
BRN
BLUE
2
BLACK
3
YLW/GRN
4
M
1
BRN
BLUE
2
BLACK
3
YLW/GRN
4
M
1
BRN
BLUE
2
BLACK
3
YLW/GRN
4
M
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