
Chapter 8 - Appendices
584S Frequency Inverter
8 -1
Chapter 8
Appendices
APPENDIX A - APPLICATION NOTES
General
Always use gold flash relays, or others designed for low current operation (5mA), on all control wiring.
All power factor correction equipment must be removed from the motor side of the inverter before an inverter can be used.
Motors with low efficiency and small cos ø (power factor) should be avoided since they require a larger kVA rated inverter
to produce the correct shaft kW.
Minimum Connection Requirements.
The diagram below shows the minimum connection requirements in order to operate the drive.
E
6
10
1
9
L1 L2 L3
23
22
20
18
M
380V-460V
50Hz-60Hz
PE
SPEED
SETPOINT
10K
E
RUN
DIREC
T
ION
0V
+
10V
T
H
ERM
IST
O
R
+
24V
Local mode
Additional connections required for
remote mode
M1/U M2/V M3/W
E
X
T
E
RNAL
T
R
IP
Figure A.1 - Minimum Connection Requirements
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