Parker AC30 - Voltage Control

Parameter Reference D-195
AC30 series Variable Speed Drive
Voltage Control
Parameters::Motor Control::Voltage Control
Designed for VOLTS/Hz motor Control Mode.
This function allows the motor output volts to be controlled in the presence of dc link voltage variations. This is achieved by controlling the level of
PWM modulation as a function of measured dc link volts. The dc link volts may vary either due to supply variations or regenerative braking by the
motor.
Three control modes are available, None, Fixed and Automatic.
Parameter Name
No.
Path
Default
Range
Units
Writable
Terminal Voltage Mode
0371
Parameters::Motor Control::Voltage
Control
0
0:NONE
1:FIXED
2:AUTOMATIC
ALWAYS
Selection of voltage control mode
Motor Base Volts
0374
Parameters::Motor
Control::Voltage Control
100.00
0.00 to 115.47
%
ALWAYS
Scale of the output voltage