10-23 Keypad Menus
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D
QUICK SETUP MENU
890CD Common Bus Drive & 890SD Standalone Drive
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
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
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