Rockwell Automation 9VT201-007HTNNN, User Manual, Page: 77 / 224

Programming and Parameters 3-15
Publication 9VT-UM001D-EN-P
MO
T
O
R CONTR
O
L
To
rq
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tri
b
ut
es
053 [Torque Perf Mode]
Sets the method of motor torque
production.
Default:
Options:
3
0
1
2
3
“Fan/Pmp V/Hz”
“Sensrls Vect”
“SV Economize”
“Custom V/Hz”
“Fan/Pmp V/Hz”
062
063
069
070
•
Sensrls Vect maintains consistent magnetizing current up to base speed, and
voltage increases as a function of load.
•
SV Economize allows the drive to automatically adjust output voltage as the
load changes to minimize current supplied to the motor. The voltage is
adjusted by means of flux current adaption.
•
Custom V/Hz allows for tailoring the volts/hertz curve by adjusting parameters
054, 055, 070, 071, and 072.
•
Fan/Pmp V/Hz mode sets a fan load volts per hertz curve profile exponential to
base frequency and linear from base to maximum frequency). Run boost can
offset the low speed curve point.
054 [Maximum Voltage]
Sets the highest voltage the drive will
output.
Default:
Min/Max:
Units:
Drive Rated Volts
Rated Volts
×
0.25/Rated
Volts
0.1 VAC
F
ile
Gr
oup
No
.
Parameter Name and Description
See page 3-2 for symbol descriptions
Values
Re
lated
Frequency
Output V
olta
g
e
M aximum Voltage
M otor N P Voltage
R un Boost
Break Voltage
S tart Boost
M aximum
Frequency
M otor N P Hz Break
Frequency
Frequency
Output V
olta
g
e
M aximum Voltage
M otor N P Voltage
R un Boost
M aximum
Frequency
M otor N P Hz