Dc Link Volts Limit - Parker AC30 Serie Manual Del Producto

D-48
Parameter Reference

DC Link Volts Limit

Parameters::Motor Control::DC Link Volts Limit
This function prevents over-voltage faults occurring due to a rapidly changing setpoint.
Parameter Name No.
VDC Lim Enable 1641
Enable DC Link Volts Limit during a fast deceleration to prevent overvoltage trip
VDC Lim Level 1642
Determines the dc link volts at which the DC Link Volts Limit sequence is started.
Entered as a percentage of the max DC link voltage (drive overvoltage level = 100%).
VDC Lim Active 1643
Set True when the deceleration ramp is paused in order to limit the DC link voltage
VDC Lim Output 1644
This diagnostic represents the speed setpoint output of the DC Link Volts limit Feature in Electrical Hz
Path
Parameters::Motor Control::DC Link
Volts Limit
Parameters::Motor Control::DC Link
Volts Limit
Parameters::Motor Control::DC Link
Volts Limit
Parameters::Motor Control::DC Link
Volts Limit
Default Range
FALSE
91.0 78.0 to 100.0
x.x Min to Max
Units Writable
STOPPED
STOPPED
%
NEVER
Hz NEVER
AC30 series Variable Speed Drive