Parker AC30 series, User Manual

Page: 380 / 522

D-120
Parameter Reference
AC30 series Variable Speed Drive
PMAC SVC
Parameters::Motor Control::PMAC SVC
Only available if PMAC MOTOR selected in
Control Mode.
Parameters related to the
SVC Control mode
of a PMAC Motor
Parameter Name No. Path Default Range Units Writable
PMAC SVC Auto Values 0467 Parameters::Motor Control::PMAC SVC TRUE ALWAYS
Selection of pre-calculated values
When selected, do some pre-calculations of the following PMAC SVC parameters:
PMAC SVC LPF Speed Hz
PMAC SVC P Gain
PMAC SVC I Gain Hz
PMAC SVC LPF Speed Hz 0468 Parameters::Motor Control::PMAC SVC 60.00 0.00 to 10000.00 Hz ALWAYS
Set the Low Pass Filter frequency of the estimated speed.
PMAC SVC P Gain 0469
Parameters::Motor Control::PMAC SVC
1.00 0.00 to 10000.00
ALWAYS
Set the Proportional gain of the PI corrector used for extracting speed and position.
PMAC SVC I Gain Hz 0470
Parameters::Motor Control::PMAC SVC
20.00 0.00 to 10000.00 Hz
ALWAYS
Set the Integral frequency of the PI corrector used for extracting speed and position.
PMAC SVC Open Loop
Strt 0476 Parameters::Motor Control::PMAC SVC TRUE ALWAYS
This parameter is used to enable/disable a specific startup procedure when the motor/drive is switched ON (starting rotation). This
parameter is also used to work in up
– down motion, where we need to go down to zero speed or crossing the zero speed point.