8-16
Keypad Menus
AC890PX AC Drive
QUICK SETUP MENU
PREF
6911 Display
Description
Range
Default
21.03
* FIXED BOOST
Used to correctly flux the motor at low speeds. This
allows the drive to produce greater starting torque for
high friction loads. It increases the motor volts above
the selected V/F characteristic at the lower end of the
speed range
OUTPUT VOLTS
FREQUENCY
f B
25%
100%
BOOST
f B
= BASE FREQUENCY
0%
INCREASING
INCREASED
TORQUE
CONSTANT
POWER RANGE
FLUXING
NORMAL FLUXING
0.00 to 25.00%
product
code
dependent
82.01
CURRENT LIMIT
This parameter sets the level of motor current, as a %
of MOTOR CURRENT (S9) at which the drive begins to
take current limit action.
0.00 to 300.00%
150.00%
81.01
VOLTAGE MODE
Defines how volts Hz characteristic varies in response
to changes in DC link voltage.
0 : NONE
1 : FIXED
2 : AUTOMATIC
None
27.02
POWER
Nameplate motor power.
0.0kW to 3000.0kW
product
code
dependent
27.03
** MOTOR BASE FREQ The output frequency at which maximum voltage is
reached.
7.5 to 1000.0 Hz
50.0 Hz
Summary of Contents for AC890PX Series
Page 17: ...2 5 Product Overview AC890PX AC Drive 890PX bottom wire entry ...
Page 144: ...The Keypad 7 9 AC890PX AC Drive The Menu System Map ...
Page 145: ...7 10 The Keypad AC890PX AC Drive The Menu System Map continued ...
Page 328: ...Programming D 88 AC890PX AC Drive Functional Description ...
Page 386: ...Programming D 146 AC890PX AC Drive Setpoint Drive Frequency Frequency 1 Frequency 2 ...