Parker AC30P Handbuch Seite 457

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.
Terminal Voltage Mode 0371
Selection of voltage control mode
Motor Base Volts 0374
Scale of the output voltage
AC30 series Variable Speed Drive
Path
Parameters::Motor Control::Voltage
Control
Parameters::Motor
Control::Voltage Control
Parameter Reference
Default Range
0 0:NONE
1:FIXED
2:AUTOMATIC
100.00 0.00 to 115.47
D-195
Units Writable
ALWAYS
ALWAYS
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