Rockwell Automation 22C PowerFlex 400 AC Drive FRN 1.xx - 7.xx - Manual (Page 123)

Programming and Parameters 3-65
PowerFlex 400 Adjustable Frequency AC Drive FRN 1.xx - 7.xx User Manual
Publication 22C-UM001I-EN-P
Advanced Display Group (continued)
d324 [Fault Frequency] Related Parameter(s): b001
Displays the value of b001 [Output Freq] when the last fault occurred.
Values Default: Read Only
Min/Max: 0.00/320.00 Hz
Display: 0.01 Hz
d325 [Fault Current] Related Parameter(s): b003
Displays the value of b003 [Output Current] when the last fault occurred.
Values Default: Read Only
Min/Max: 0.0/(Drive Rated Amps
×
2)
Display: 0.1 Amps
d326 [Fault Bus Volts] Related Parameter(s): b005
Displays the value of b005 [DC Bus Voltage] when the last fault occurred.
Values Default: Read Only
Min/Max: 0/820 VDC
Display: 1 VDC
d327 [Status @ Fault] Related Parameter(s): b006
Displays the value of b006 [Drive Status] when the last fault occurred.
Values Default: Read Only
Min/Max: 0/1
Display: 1
d328 [PID Fdbk Display] Related Parameter(s): b006
(With FRN 7.xx and later.)
Displays the active PID Feedback value.
Values Default: 0.0%
Min/Max: -200.0/200.0%
Display: 0.1%
d329 [DC Bus Ripple V] Related Parameter(s): b006
(With FRN 6.xx and later.)
Displays the real-time value of DC bus ripple voltage.
Excessive voltage ripple will eventually result in F017 Input Phase Loss fault.
Fault ripple levels are: 30V for 230V rated drives, and 60V for 460V rated drives.
Values Default: Read Only
Min/Max: 0/(410 for 230 VAC drives, 820 for 460 VAC drives) VDC
Display: 1 VDC