106 Rockwell Automation Publication 22C-UM001J-EN-E - January 2017
Chapter 3 Programming and Parameters
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
d330 [Fault 4 Code] Related Parameter(s): A197
(With FRN 6.xx and later.)
A code that represents the fourth most recent drive fault. The codes will appear in these parameters in the order they occur (d307 [Fault 1 Code] = the most recent fault). Repetitive
faults will only be recorded once. As faults occur, this parameter will be overwritten by [Fault 3 Code]. The value of this parameter is then moved to [Fault 3 Code].
Refer to Chapter 4
for fault code descriptions.
Values Default: Read Only
Min/Max: 0/122
Display: 1
d331 [Fault 5 Code] Related Parameter(s): A197
(With FRN 6.xx and later.)
A code that represents the fifth most recent drive fault. The codes will appear in these parameters in the order they occur (d307 [Fault 1 Code] = the most recent fault). Repetitive
faults will only be recorded once. As faults occur, this parameter will be overwritten by [Fault 4 Code]. The value of this parameter is then moved to [Fault 3 Code].
Refer to Chapter 4
for fault code descriptions.
Values Default: Read Only
Min/Max: 0/122
Display: 1
d332 [Fault 6 Code] Related Parameter(s): A197
(With FRN 6.xx and later.)
A code that represents the sixth most recent drive fault. The codes will appear in these parameters in the order they occur (d307
[Fault 1 Code] = the most recent fault). Repetitive
faults will only be recorded once. As faults occur, this parameter will be overwritten by [Fault 5 Code].
Refer to Chapter 4
for fault code descriptions.
Values Default: Read Only
Min/Max: 0/122
Display: 1
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